{"id":10576,"date":"2026-08-29T23:42:56","date_gmt":"2026-08-29T15:42:56","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10576"},"modified":"2026-08-29T23:42:56","modified_gmt":"2026-08-29T15:42:56","slug":"transformer-operation-and-maintenance-strategy-based-on-life-cycl","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ja\/news\/transformer-operation-and-maintenance-strategy-based-on-life-cycl\/","title":{"rendered":"\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u306b\u57fa\u3065\u304f\u5909\u5727\u5668\u306e\u904b\u7528\u304a\u3088\u3073\u4fdd\u5b88\u6226\u7565"},"content":{"rendered":"<p>\u30a2\u30bb\u30c3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u73fe\u5728\u3001400\u53f0\u306e\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u8266\u968a\u306eO&amp;M\u4e88\u7b97\u3092\u8a55\u4fa1\u3057\u3066\u304a\u308a\u3001\u53d6\u7de0\u5f79\u4f1a\u306e\u6307\u793a\u306b\u5f93\u3063\u306615\uff05\u524a\u6e1b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u4fe1\u983c\u6027\u76ee\u6a19\u306b\u5909\u66f4\u306f\u306a\u3044\u305f\u3081\u3001\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u306e\u306f\u5bb9\u6613\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e88\u7b97\u7ba1\u7406\u306e\u540d\u306e\u4e0b\u306b\u3001\u30aa\u30a4\u30eb\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u6e1b\u3089\u3057\u305f\u308a\u3001\u7279\u5b9a\u306e\u30aa\u30fc\u30d0\u30fc\u30db\u30fc\u30eb\u3092\u30b9\u30ad\u30c3\u30d7\u3057\u305f\u308a\u3001\u305d\u306e\u4ed6\u306e\u985e\u4f3c\u306e\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u50be\u5411\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30a2\u30bb\u30c3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u7d4c\u9a13\u304b\u3089\u3001\u9577\u671f\u7684\u306b\u306f\u7269\u4e8b\u304c\u7570\u306a\u308b\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u3002\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304b\u3089\u306e\u5408\u8a08\u5229\u76ca\u306f\u8fc5\u901f\u306b\u5bfe\u5fdc\u3059\u308b\u640d\u5931\u306b\u5909\u308f\u308a\u30013\u5e74\u304b\u30895\u5e74\u5f8c\u306b\u7dca\u6025\u4ea4\u63db\u304c\u30a2\u30bb\u30c3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u3068\u3063\u3066\u7bc0\u7d04\u3057\u305f\u91d1\u984d\u3088\u308a\u3082\u9ad8\u304f\u3064\u304f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u4ee3\u66ff\u6848\u306f\u3001\u8a2d\u5099\u306e30\u301c40\u5e74\u306e\u30e9\u30a4\u30d5\u30b9\u30d1\u30f3\u306b\u5bfe\u3059\u308b\u5404\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u63aa\u7f6e\u306e\u7dcf\u30b3\u30b9\u30c8\u3092\u8003\u616e\u306b\u5165\u308c\u305f\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6226\u7565\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n<p>\u3042\u306a\u305f\u306e\u30ac\u30a4\u30c9\u306f\u3001\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u8266\u968a\u306b\u5bfe\u3057\u3066\u6700\u4f4e\u306eTCO\u3092\u3082\u305f\u3089\u3059O&amp;M\u6226\u7565\u3092\u8a2d\u8a08\u3057\u5b9f\u884c\u3059\u308b\u65b9\u6cd5\u306b\u6163\u308c\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3042\u306a\u305f\u306f\u3001TCO\u8a08\u7b97\u3092\u6574\u7406\u3057\u3001\u6545\u969c\u30c7\u30fc\u30bf\u3068\u72b6\u614b\u30c7\u30fc\u30bf\u3092\u9069\u7528\u3057\u3066\u3001\u8a2d\u5099\u306e\u30e9\u30a4\u30d5\u30b9\u30d1\u30f3\u306b\u308f\u305f\u3063\u3066\u6700\u9ad8\u306e\u5229\u76ca\u3092\u3082\u305f\u3089\u3059\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u63aa\u7f6e\u306b\u652f\u51fa\u3092\u96c6\u4e2d\u3055\u305b\u308b\u65b9\u6cd5\u3092\u5b66\u3073\u307e\u3059\u3002.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10586\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Transformer-TCO-Breakdown.webp\" alt=\"\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>TCO\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/h2>\n<p>\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u3001\u307e\u305f\u306f\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u3068\u306f\u3001\u8a2d\u5099\u306e\u8cfc\u5165\u304b\u3089\u5ec3\u68c4\u307e\u3067\u306b\u767a\u751f\u3059\u308b\u7dcf\u30b3\u30b9\u30c8\u3092\u6307\u3057\u307e\u3059\u3002\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u5834\u5408\u3001TCO\u306e\u516c\u5f0f\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8868\u73fe\u3055\u308c\u307e\u3059\uff1a<\/p>\n<p>TCO = \u53d6\u5f97\u30b3\u30b9\u30c8 + \u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u30b3\u30b9\u30c8 + O&amp;M\u30b3\u30b9\u30c8 + \u6545\u969c\u30ea\u30b9\u30af\u30b3\u30b9\u30c8 + \u5ec3\u6b62\u30b3\u30b9\u30c8<\/p>\n<p>\u3053\u308c\u3089\u306e\u5909\u6570\u306f\u305d\u308c\u305e\u308c\u72ec\u81ea\u306e\u7279\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u53d6\u5f97\u30b3\u30b9\u30c8\u306f\u4e00\u5ea6\u9650\u308a\u306e\u6027\u8cea\u3092\u6301\u3061\u307e\u3059\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u30b3\u30b9\u30c8\u306f\u3001\u8cc7\u7523\u304c\u904b\u7528\u3055\u308c\u3066\u3044\u308b\u671f\u9593\u4e2d\u306b\u767a\u751f\u3057\u305f\u640d\u5931\u306e\u73fe\u5728\u4fa1\u5024\u306b\u57fa\u3065\u3044\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u3002\u4ed6\u306e\u5909\u6570\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1aO&amp;M\u30b3\u30b9\u30c8\u306f\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u5b9a\u671f\u7684\u306a\u5e74\u9593\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u304b\u304b\u308b\u8cbb\u7528\u3067\u3042\u308a\u3001\u6545\u969c\u30ea\u30b9\u30af\u30b3\u30b9\u30c8\u306f\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u6545\u969c\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u4e88\u60f3\u30b3\u30b9\u30c8\u3067\u3059\u3002\u5ec3\u6b62\u30b3\u30b9\u30c8\u306f\u30aa\u30a4\u30eb\u306e\u51e6\u5206\u3068\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u304a\u3088\u3073\u30bf\u30f3\u30af\u306e\u89e3\u4f53\u3092\u610f\u5473\u3057\u307e\u3059\u3002.<\/p>\n<p>\u3053\u308c\u3089\u306e\u30b3\u30b9\u30c8\u306e\u6bd4\u8f03\u304b\u3089\u5c0e\u304d\u51fa\u3055\u308c\u308b\u4e3b\u8981\u306a\u7d50\u8ad6\u306f\u3001\u3053\u308c\u3089\u306e\u30b3\u30b9\u30c8\u306e\u5024\u304c\u4e88\u6e2c\u3055\u308c\u305f\u3082\u306e\u3068\u306f\u5927\u304d\u306a\u9055\u3044\u304c\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u5178\u578b\u7684\u306a\u96fb\u529b\u30c8\u30e9\u30f3\u30b9\u30d5\u30a9\u30fc\u30de\u30fc\u306e\u5834\u5408\u300130\u5e74\u9593\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u30b3\u30b9\u30c8\u306f\u5143\u306e\u53d6\u5f97\u4fa1\u683c\u306e2\u301c5\u500d\u306b\u9054\u3057\u3001\u6545\u969c\u30ea\u30b9\u30af\u30b3\u30b9\u30c8\u3082\u53d6\u5f97\u4fa1\u683c\u3068\u540c\u7b49\u307e\u305f\u306f\u305d\u308c\u4ee5\u4e0a\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u53d6\u5f97\u4fa1\u683c\u307e\u305f\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u306e\u3044\u305a\u308c\u304b\u306e\u307f\u3092\u6700\u9069\u5316\u3059\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u4e0d\u9069\u5207\u3068\u898b\u306a\u3055\u308c\u307e\u3059\u3002.<\/p>\n<h2 id=\"cost-breakdown\">\u304a\u91d1\u306e\u6d41\u308c\uff1a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5225\u306eTCO\u5185\u8a33<\/h2>\n<p>\u516c\u8868\u3055\u308c\u305f\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5206\u6790\u3068\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u904b\u7528\u306f\u3001\u5909\u5727\u5668\u306b\u304a\u91d1\u304c\u3069\u3053\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u304b\u306b\u3064\u3044\u3066\u4e00\u8cab\u3057\u305f\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6b63\u78ba\u306a\u5185\u8a33\u306f\u5b9a\u683c\u51fa\u529b\u3001\u640d\u5931\u3001\u96fb\u6c17\u6599\u91d1\u3001\u5272\u5f15\u7387\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u4ee5\u4e0b\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u4e2d\u578b\u5909\u5727\u5668\u306b\u3068\u3063\u3066\u4ee3\u8868\u7684\u306a\u3082\u306e\u3068\u898b\u306a\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30b3\u30b9\u30c8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/th>\n<th>TCO\u306e\u5178\u578b\u7684\u306a\u5272\u5408<\/th>\n<th>\u5178\u578b\u7684\u306a\u7d76\u5bfe\u7bc4\u56f2\uff0810 MVA\u30e6\u30cb\u30c3\u30c8\uff09<\/th>\n<th>\u5236\u5fa1\u53ef\u80fd\uff1f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8cfc\u5165\uff08\u8cfc\u5165 + \u8a2d\u7f6e\uff09<\/td>\n<td>5\u201315%<\/td>\n<td>$90,000\u2013$280,000<\/td>\n<td>\u8cfc\u5165\u6642\uff1b\u640d\u5931\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u542b\u3080<\/td>\n<\/tr>\n<tr>\n<td>\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\uff08\u73fe\u5728\u4fa1\u5024\u300130\u5e74\uff09<\/td>\n<td>50\u201370%<\/td>\n<td>$250,000\u2013$1.2\u767e\u4e07<\/td>\n<td>\u306f\u3044\uff1a\u640d\u5931\u4ed5\u69d8\u3001\u8ca0\u8377\u898f\u5f8b<\/td>\n<\/tr>\n<tr>\n<td>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\uff08\u5b9a\u671f + \u5b9a\u671f\u7684\uff09<\/td>\n<td>10\u201320%<\/td>\n<td>$60,000\u2013$200,000 \u751f\u6daf\u306b\u308f\u305f\u3063\u3066<\/td>\n<td>\u306f\u3044\uff1a\u72b6\u614b\u306b\u57fa\u3065\u304f\u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0<\/td>\n<\/tr>\n<tr>\n<td>\u6545\u969c\u30ea\u30b9\u30af\uff08\u671f\u5f85\u5024\uff09<\/td>\n<td>5\u201315%<\/td>\n<td>$30,000\u2013$300,000<\/td>\n<td>\u306f\u3044\uff1a\u76e3\u8996\u3001\u4fdd\u8b77\u3001\u30aa\u30fc\u30d0\u30fc\u30db\u30fc\u30eb<\/td>\n<\/tr>\n<tr>\n<td>\u5ec3\u6b62\u3068\u51e6\u5206<\/td>\n<td>1\u20133%<\/td>\n<td>$10,000\u2013$50,000<\/td>\n<td>\u90e8\u5206\u7684\u306b\uff1a\u6cb9\u3068\u5ec3\u68c4\u7269\u7ba1\u7406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u91cd\u8981\u306a\u70b9\u306f\u3001\u640d\u5931\u304c\u512a\u5148\u3055\u308c\u308b\u3053\u3068\u3067\u3059\u3002\u7121\u8ca0\u8377\u640d\u5931\u306e10 kW\u306e\u5dee\u306f\u3001\u4eca\u65e5\u306e\u30c9\u30eb\u3067$3,000\u3054\u3068\u306b\u57fa\u3065\u3044\u3066$30,000\u306e\u4fa1\u5024\u306b\u76f8\u5f53\u3057\u3001\u3053\u308c\u306f\u6570\u5e74\u5206\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u652f\u51fa\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001TCO\u6307\u5411\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6d3b\u52d5\u3068\u540c\u7b49\u306b\u640d\u5931\u4ed5\u69d8\u3068\u8ca0\u8377\u3092\u8003\u616e\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"strategy-types\">O&amp;M\u6226\u7565\u30aa\u30d7\u30b7\u30e7\u30f3\uff1a\u53cd\u5fdc\u578b\u3001\u4e88\u9632\u578b\u3001\u4e88\u6e2c\u578b\u3001RCM<\/h2>\n<p>O&amp;M\u6226\u7565\u306f\u30b9\u30da\u30af\u30c8\u30eb\u4e0a\u306b\u5b58\u5728\u3057\u3001\u305d\u308c\u305e\u308c\u306b\u30b3\u30b9\u30c8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6226\u7565<\/th>\n<th>\u30a2\u30d7\u30ed\u30fc\u30c1<\/th>\n<th>\u76f8\u5bfeO&amp;M\u30b3\u30b9\u30c8<\/th>\n<th>\u6545\u969c\u30ea\u30b9\u30af<\/th>\n<th>\u6700\u9069\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u53cd\u5fdc\u578b\uff08\u6545\u969c\u307e\u3067\u904b\u8ee2\uff09<\/td>\n<td>\u6545\u969c\u3057\u305f\u3068\u304d\u306e\u307f\u4fee\u7406<\/td>\n<td>\u6700\u4f4e\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3001\u6700\u9ad8\u306e\u6545\u969c\u30b3\u30b9\u30c8<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4f4e\u91cd\u8981\u5ea6\u3001\u5b89\u4fa1\u3001\u4ea4\u63db\u53ef\u80fd\u306a\u30e6\u30cb\u30c3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u4e88\u9632\u578b\uff08\u30ab\u30ec\u30f3\u30c0\u30fc\u57fa\u6e96\uff09<\/td>\n<td>\u56fa\u5b9a\u9593\u9694\u306e\u30c6\u30b9\u30c8\u3068\u30aa\u30fc\u30d0\u30fc\u30db\u30fc\u30eb<\/td>\n<td>\u4e2d\u7a0b\u5ea6\uff1b\u5065\u5eb7\u306a\u30e6\u30cb\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u7121\u99c4<\/td>\n<td>\u4e2d\u7a0b\u5ea6<\/td>\n<td>\u72b6\u614b\u30c7\u30fc\u30bf\u306e\u306a\u3044\u30ec\u30ac\u30b7\u30fc\u30d5\u30ea\u30fc\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u4e88\u6e2c\u578b\uff08\u72b6\u614b\u57fa\u6e96\uff09<\/td>\n<td>\u72b6\u614b\u306b\u57fa\u3065\u304f\u30c6\u30b9\u30c8\u3068\u30a2\u30af\u30b7\u30e7\u30f3<\/td>\n<td>\u4e2d\u7a0b\u5ea6\uff1b\u30bf\u30fc\u30b2\u30c3\u30c8\u3092\u7d5e\u3063\u305f\u652f\u51fa<\/td>\n<td>\u4f4e\u3044<\/td>\n<td>DGA\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u6301\u3064\u4e2d\u7a0b\u5ea6\u304a\u3088\u3073\u91cd\u8981\u306a\u30e6\u30cb\u30c3\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u4fe1\u983c\u6027\u4e2d\u5fc3\uff08RCM\uff09<\/td>\n<td>\u30e6\u30cb\u30c3\u30c8\u3054\u3068\u306e\u6545\u969c\u30e2\u30fc\u30c9\u5206\u6790<\/td>\n<td>\u6700\u9069\u5316\uff1b\u6700\u9ad8\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u52aa\u529b<\/td>\n<td>\u6700\u4f4e<\/td>\n<td>\u91cd\u8981\u306a\u9001\u96fb\u8cc7\u7523<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5927\u591a\u6570\u306e\u30d5\u30ea\u30fc\u30c8\u306f\u3001TCO\u306b\u5bfe\u3059\u308b\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u6700\u3082\u52b9\u679c\u7684\u3067\u3042\u308b\u3068\u8003\u3048\u3066\u304a\u308a\u3001\u305d\u306e\u4e2d\u3067\u5927\u90e8\u5206\u306e\u30e6\u30cb\u30c3\u30c8\u306f\u4e88\u6e2c\/\u72b6\u614b\u7dad\u6301\u306b\u3088\u3063\u3066\u7dad\u6301\u3055\u308c\u3001\u53cd\u5fdc\u7684\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306f\u4f4e\u4fa1\u5024\u30e6\u30cb\u30c3\u30c8\u306b\u306e\u307f\u9069\u3057\u3066\u304a\u308a\u3001RCM\u624b\u6cd5\u306f\u640d\u5931\u304c\u58ca\u6ec5\u7684\u3067\u3042\u308b\u3044\u304f\u3064\u304b\u306e\u4f8b\u5916\u7684\u306a\u30e6\u30cb\u30c3\u30c8\u306b\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306e\u5f37\u307f\u306f\u3001\u3059\u3079\u3066\u306b\u9069\u7528\u3067\u304d\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f\u306a\u304f\u3001\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306b\u3042\u308a\u307e\u3059\u3002.<\/p>\n<h2 id=\"condition-based\">\u5b9f\u8df5\u306b\u304a\u3051\u308b\u72b6\u614b\u30d9\u30fc\u30b9\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/h2>\n<p>\u72b6\u614b\u30d9\u30fc\u30b9\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\uff08CBM\uff09\u306f\u3001\u6469\u8017\u304c\u5b58\u5728\u3059\u308b\u9818\u57df\u306b\u306e\u307f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u6295\u8cc7\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u305fTCO\u30d9\u30fc\u30b9\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b7\u30b9\u30c6\u30e0\u306e\u539f\u5247\u3067\u3059\u3002\u5b9f\u969b\u306b\u4f7f\u7528\u3055\u308c\u308b\u6280\u8853\u3068\u305d\u306e\u30b3\u30b9\u30c8\u5024\uff1a<\/p>\n<p>\u2013 IEEE C57.104\/IEC 60599\u6a19\u6e96\u306b\u5f93\u3063\u305fDGA\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u3042\u305f\u308a\u7d04$200-500\u3067\u3059\u3002\u30b5\u30f3\u30d7\u30eb\u306f\u57fa\u6e96\u3068\u3057\u3066\u5e74\u306b1\u56de\u884c\u308f\u308c\u3001\u30ac\u30b9\u5024\u306e\u5897\u52a0\u304c\u3042\u308b\u5834\u5408\u306f\u3088\u308a\u983b\u7e41\u306b\u884c\u308f\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u652f\u51fa\u3057\u305f\u91d1\u984d\u306b\u5bfe\u3057\u3066\u6700\u3082\u4fa1\u5024\u306e\u3042\u308b\u30c6\u30b9\u30c8\u3067\u3059\u3002.<br \/>\n\u2013 \u6cb9\u306e\u54c1\u8cea\u30c6\u30b9\u30c8\uff1a\u7834\u58ca\u96fb\u5727\u3001\u6e7f\u5ea6\u3001\u9178\u5ea6\u30c6\u30b9\u30c8\u306f\u3001$150-400\u306e\u30b3\u30b9\u30c8\u3067\u30b5\u30fc\u30d3\u30b9\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u63d0\u4f9b\u3057\u3001\u7d76\u7e01\u5931\u6557\u306b\u3064\u306a\u304c\u308b\u524d\u306b\u6c5a\u67d3\u3092\u691c\u51fa\u3057\u307e\u3059\u3002.<br \/>\n\u2013 \u96fb\u6c17\u30c6\u30b9\u30c8\uff1a\u7d76\u7e01\u62b5\u6297\u3001\u6bd4\u7387\u3001\u5dfb\u7dda\u62b5\u6297\u30c6\u30b9\u30c8\u306f\u3001$300-1500\u306e\u30b3\u30b9\u30c8\u3067\u30e6\u30cb\u30c3\u30c8\u3042\u305f\u308a\u30b5\u30a4\u30af\u30eb\u3054\u3068\u306b\u5dfb\u7dda\u3068\u7d76\u7e01\u306e\u52a3\u5316\u3092\u691c\u51fa\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<br \/>\n\u2013 \u91cd\u8981\u306a\u30e6\u30cb\u30c3\u30c8\u306e\u5834\u5408\u3084DGA\u304c\u653e\u96fb\u6d3b\u52d5\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059\u5834\u5408\u306e\u90e8\u5206\u653e\u96fb\u30c6\u30b9\u30c8\u306f\u3001\u30e6\u30cb\u30c3\u30c8\u3042\u305f\u308a$1500\u304b\u3089$8000\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u3002.<br \/>\n\u2013 \u30aa\u30f3\u30e9\u30a4\u30f3\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u3001\u91cd\u8981\u306a\u30e6\u30cb\u30c3\u30c8\u3042\u305f\u308a$25000\u304b\u3089$120000\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u30b3\u30b9\u30c8\u304c\u652f\u51fa\u3092\u6b63\u5f53\u5316\u3059\u308b\u5834\u5408\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002.<\/p>\n<p>CBM\u30eb\u30fc\u30eb\u306e\u610f\u5473\u306f\u975e\u5e38\u306b\u660e\u78ba\u3067\u3059\uff1a\u30e6\u30cb\u30c3\u30c8\u306e\u72b6\u614b\u306b\u95a2\u3059\u308b\u4e0d\u78ba\u5b9f\u6027\u3092\u53d7\u3051\u5165\u308c\u53ef\u80fd\u306a\u30ec\u30d9\u30eb\u306b\u4fdd\u3064\u305f\u3081\u306b\u5fc5\u8981\u306a\u6700\u5c0f\u9650\u306e\u30c6\u30b9\u30c8\u8cbb\u7528\u3092\u652f\u51fa\u3057\u3001\u305d\u306e\u5f8c\u30c7\u30fc\u30bf\u3092\u30a2\u30af\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3059\u308b\u3079\u304d\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u6a5f\u5668\u306bCBM\u3092\u9069\u7528\u3057\u305f\u7d50\u679c\u3001\u901a\u5e38\u3001\u4e88\u9632\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u6bd4\u8f03\u3057\u3066\u7dcf\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u304c15-30%\u6e1b\u5c11\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"economic-decisions\">\u7d4c\u6e08\u7684\u6c7a\u5b9a\u30eb\u30fc\u30eb\uff1a\u4fee\u7406\u3001\u5ec3\u68c4\u3001\u307e\u305f\u306f\u4ea4\u63db<\/h2>\n<p>\u3059\u3079\u3066\u306e\u91cd\u8981\u306a\u767a\u898b\u306f\u3001\u540c\u3058\u7d4c\u6e08\u7684\u306a\u8cea\u554f\u3092\u547c\u3073\u8d77\u3053\u3057\u307e\u3059\uff1a\u7269\u4f53\u306e\u4f5c\u696d\u3092\u4fee\u7406\u3059\u308b\u304b\u3001\u8f9e\u3081\u308b\u304b\u3001\u307e\u305f\u306f\u4ee3\u66ff\u3059\u308b\u304b\u3002\u4ee3\u66ff\u6848\u304c\u305d\u306e\u5168\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306b\u308f\u305f\u3063\u3066\u5b89\u4fa1\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u73fe\u5728\u4fa1\u5024\u3067\u3042\u3089\u3086\u308b\u53ef\u80fd\u306a\u9078\u629e\u80a2\u306e\u30b3\u30b9\u30c8\u3092\u8a08\u7b97\u3057\u307e\u3059\uff1a\u4fee\u7406\u4fa1\u683c\u3068\u6b8b\u308a\u306e\u5bff\u547d\u306b\u308f\u305f\u308b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304a\u3088\u3073\u6545\u969c\u30ea\u30b9\u30af\u306e\u30b3\u30b9\u30c8\uff1b\u4ea4\u63db\u30b3\u30b9\u30c8\uff08\u65b0\u3057\u3044\u6a5f\u5668\u304a\u3088\u3073\u8ffd\u52a0\u306e\u640d\u5931\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\uff09\u304b\u3089\u53e4\u3044\u6a5f\u5668\u306e\u30b9\u30af\u30e9\u30c3\u30d7\u4fa1\u683c\u3092\u5dee\u3057\u5f15\u304d\u307e\u3059\u3002.<br \/>\n\u640d\u5931\u3092$2,000\u2013$7,000\/kW\u306e\u7121\u8ca0\u8377\u96fb\u529b\u304a\u3088\u3073$500\u2013$1,500\/kW\u306e\u8ca0\u8377\u306b\u5236\u9650\u3057\u307e\u3059\u3002\u53e4\u3044\u9ad8\u640d\u5931\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u307e\u3060\u6a5f\u80fd\u3057\u3066\u3044\u3066\u3082\u3001\u904b\u7528\u30b3\u30b9\u30c8\u304c\u4ea4\u63db\u30b3\u30b9\u30c8\u3092\u4e0a\u56de\u308b\u3053\u3068\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001\u640d\u5931\u306e\u30b3\u30b9\u30c8\u304c\u4ea4\u63db\u306e\u30b3\u30b9\u30c8\u3088\u308a\u3082\u9ad8\u3044\u305f\u3081\u3067\u3059\u3002.<br \/>\n50\u201370%\u30eb\u30fc\u30eb\u3092\u9069\u7528\u3057\u307e\u3059\uff1a\u4fee\u7406\u304c\u4ea4\u63db\u30b3\u30b9\u30c8\u306e50\u201370%\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u307e\u305f\u306f\u4fee\u7406\u304c\u305d\u306e\u5f8c\u306e\u6545\u969c\u306e\u9ad8\u30ea\u30b9\u30af\u3092\u4f34\u3046\u5834\u5408\u306f\u3001\u53e4\u3044\u6a5f\u5668\u3092\u4ea4\u63db\u3059\u308b\u65b9\u304c\u826f\u3044\u3067\u3059\u3002.<br \/>\n\u6b8b\u308a\u306e\u5bff\u547d\u306f\u91cd\u8981\u306a\u8981\u7d20\u3067\u3042\u308b\u3053\u3068\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a\u30b5\u30fc\u30d3\u30b9\u3092\u53d7\u3051\u305f10\u5e74\u306e\u8a2d\u5099\u306f\u901a\u5e38\u4fee\u7406\u3055\u308c\u307e\u3059\u304c\u300135\u5e74\u306e\u53e4\u3044\u88c5\u7f6e\u306f\u3001\u4fee\u7406\u30b3\u30b9\u30c8\u304c\u4eca\u65e5\u5c11\u306a\u304f\u3066\u3082\u3001\u6b63\u5f0f\u306b\u78ba\u8a8d\u3055\u308c\u305f\u66f8\u985e\u306e\u8001\u673d\u5316\u304c\u3042\u308b\u5834\u5408\u3001\u4f1d\u7d71\u7684\u306b\u4ea4\u63db\u3055\u308c\u307e\u3059\u3002.<br \/>\n\u91cd\u8981\u6027\u306e\u305f\u3081\u306b\u505c\u96fb\u306e\u4fa1\u5024\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a\u91cd\u8981\u306a\u30e6\u30cb\u30c3\u30c8\u306e\u5834\u5408\u3001\u65b0\u3057\u3044\u30e6\u30cb\u30c3\u30c8\u306f\u6545\u969c\u306e\u53ef\u80fd\u6027\u304c\u4f4e\u3044\u3068\u3044\u3046\u524d\u63d0\u306e\u3082\u3068\u3067\u4ea4\u63db\u30b3\u30b9\u30c8\u304c\u6b63\u5f53\u5316\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n<p>\u516c\u5171\u4e8b\u696d\u4f1a\u793e\u306b\u3088\u308b\u3053\u308c\u3089\u306e\u30eb\u30fc\u30eb\u306e\u9069\u7528\u306f\u3001\u3044\u308f\u3086\u308b\u9ad8\u640d\u5931\u306e\u53e4\u3044\u30e6\u30cb\u30c3\u30c8\u306e\u65e9\u671f\u9000\u5f79\u304c\u3001\u5b9f\u969b\u306b\u306f\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u306e\u89b3\u70b9\u304b\u3089\u6700\u826f\u306e\u89e3\u6c7a\u7b56\u3067\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u65b0\u3057\u3044\u30e6\u30cb\u30c3\u30c8\u306e\u640d\u5931\u524a\u6e1b\u304c\u4ea4\u63db\u30b3\u30b9\u30c8\u306e\u307b\u3068\u3093\u3069\u3092\u30ab\u30d0\u30fc\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306b25\u5e74\u9593\u306e\u7c21\u7565\u5316\u3055\u308c\u305f10 MVA\u306e\u6bd4\u8f03\u306b\u57fa\u3065\u304f\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30a2\u30a4\u30c6\u30e0\uff0810 MVA\u30e6\u30cb\u30c3\u30c8\u300125\u5e74\u306e\u8996\u91ce\uff09<\/th>\n<th>\u53e4\u3044\u30e6\u30cb\u30c3\u30c8\u3092\u4fdd\u6301<\/th>\n<th>\u65b0\u3057\u3044\u3082\u306e\u3067\u4ea4\u63db<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7121\u8ca0\u8377\u640d\u5931<\/td>\n<td>25 kW<\/td>\n<td>12 kW<\/td>\n<\/tr>\n<tr>\n<td>\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u4fa1\u5024\uff08$3,000\/kW\uff09<\/td>\n<td>$75,000<\/td>\n<td>$36,000<\/td>\n<\/tr>\n<tr>\n<td>\u5e74\u9593\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9<\/td>\n<td>$8,000\u3001\u4e0a\u6607\u4e2d<\/td>\n<td>$3,000<\/td>\n<\/tr>\n<tr>\n<td>\u4ea4\u63db\u8cc7\u672c<\/td>\n<td>\u2014<\/td>\n<td>$150,000<\/td>\n<\/tr>\n<tr>\n<td>\u6545\u969c\u30ea\u30b9\u30af<\/td>\n<td>\u4e0a\u6607\u4e2d\u30012\u20135%\/\u5e74<\/td>\n<td>5\u20131%\/\u5e74<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"lifecycle\">\u30c8\u30e9\u30f3\u30b9\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3068\u5404\u6bb5\u968e\u3067\u306e\u30b3\u30b9\u30c8\u30c8\u30e9\u30c3\u30d7<\/h2>\n<p>\u30c8\u30e9\u30f3\u30b9\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u5404\u6bb5\u968e\u306b\u306f\u72ec\u81ea\u306e\u30b3\u30b9\u30c8\u30c8\u30e9\u30c3\u30d7\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30b9\u30c6\u30fc\u30b8<\/th>\n<th>\u5178\u578b\u7684\u306a\u671f\u9593<\/th>\n<th>\u4e3b\u306a\u30b3\u30b9\u30c8\u30c8\u30e9\u30c3\u30d7<\/th>\n<th>TCO\u30d9\u30fc\u30b9\u306e\u5bfe\u7b56<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u8abf\u9054<\/td>\n<td>3\u20139\u30f6\u6708<\/td>\n<td>\u4fa1\u683c\u3060\u3051\u3067\u8cfc\u5165\u3059\u308b\u3053\u3068\uff1b\u9ad8\u640d\u5931\u30e6\u30cb\u30c3\u30c8\u306f\u6570\u5341\u5e74\u306e\u30b3\u30b9\u30c8\u3092\u56fa\u5b9a\u3057\u307e\u3059<\/td>\n<td>\u5165\u672d\u3067\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u3092\u8a55\u4fa1<\/td>\n<\/tr>\n<tr>\n<td>\u8a66\u904b\u8ee2<\/td>\n<td>\u6570\u65e5\u304b\u3089\u6570\u9031\u9593<\/td>\n<td>\u6025\u3044\u3060\u8a2d\u7f6e\u3001\u30c6\u30b9\u30c8\u3092\u7701\u7565\u3001\u6e7f\u3063\u305f\u6cb9\u3092\u53d7\u3051\u5165\u308c\u308b<\/td>\n<td>\u5b8c\u5168\u306a\u8a66\u904b\u8ee2\u30c6\u30b9\u30c8\u3068\u6cb9\u306e\u57fa\u6e96\u3092\u4e3b\u5f35\u3059\u308b<\/td>\n<\/tr>\n<tr>\n<td>\u521d\u671f\u5bff\u547d\uff080\u20135\u5e74\uff09<\/td>\n<td>5\u5e74<\/td>\n<td>\u4f5c\u696d\u54c1\u8cea\u306b\u3088\u308b\u521d\u671f\u6545\u969c\uff1b\u57fa\u6e96DGA\u306a\u3057<\/td>\n<td>??\u6708\u304a\u3088\u307318\u304b\u6708\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3DGA\u3001\u4fdd\u8a3c\u8ffd\u8de1<\/td>\n<\/tr>\n<tr>\n<td>\u4e2d\u671f\u5bff\u547d\uff085\u201320\u5e74\uff09<\/td>\n<td>15\u5e74<\/td>\n<td>\u81ea\u5df1\u6e80\u8db3\uff1b\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u304c\u5ef6\u9577\u3055\u308c\u3001\u30c8\u30ec\u30f3\u30c9\u304c\u898b\u9003\u3055\u308c\u308b<\/td>\n<td>\u4e0a\u6607\u7387\u30a2\u30e9\u30fc\u30e0\u3092\u4f34\u3046\u72b6\u614b\u30d9\u30fc\u30b9\u306e\u30c6\u30b9\u30c8<\/td>\n<\/tr>\n<tr>\n<td>\u5f8c\u671f\u5bff\u547d\uff0820\u201340\u5e74\uff09<\/td>\n<td>20\u5e74<\/td>\n<td>\u6642\u4ee3\u9045\u308c\u306e\u9ad8\u640d\u5931\u30e6\u30cb\u30c3\u30c8\u306e\u4e0d\u5f53\u306a\u4fdd\u5b58<\/td>\n<td>\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u3092\u4f34\u3046\u4ea4\u63db\u5206\u6790<\/td>\n<\/tr>\n<tr>\n<td>\u4f7f\u7528\u7d42\u4e86<\/td>\n<td>\u2014<\/td>\n<td>\u4e0d\u9069\u5207\u306a\u6cb9\u306e\u5ec3\u68c4\u3068\u30b5\u30a4\u30c8\u6c5a\u67d3<\/td>\n<td>\u6cb9\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u3068\u6750\u6599\u56de\u53ce\u306b\u3088\u308b\u5ec3\u68c4\u8a08\u753b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"fleet-budget\">\u30d5\u30ea\u30fc\u30c8\u30ec\u30d9\u30eb\u306e\u4e88\u7b97\u7de8\u6210\u3068\u512a\u5148\u9806\u4f4d\u4ed8\u3051<\/h2>\n<p>TCO\u6226\u7565\u306f\u3001\u30ea\u30b9\u30af\u3068\u4e88\u7b97\u304c\u4ea4\u5dee\u3059\u308b\u30d5\u30ea\u30fc\u30c8\u30ec\u30d9\u30eb\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u5b9f\u7528\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<br \/>\n\u91cd\u8981\u5ea6\uff08\u640d\u5931\u5f71\u97ff\uff09\u3001\u72b6\u614b\u3001\u5e74\u9f62\u3001\u640d\u5931\u306a\u3069\u306e\u30ec\u30d9\u30eb\u306b\u57fa\u3065\u3044\u3066\u30d5\u30ea\u30fc\u30c8\u3092\u30bb\u30b0\u30e1\u30f3\u30c8\u5316\u3057\u307e\u3059\u3002DGA\u3001\u6cb9\u5206\u6790\u3001\u96fb\u6c17\u30c6\u30b9\u30c8\u3001\u5e74\u9f62\u304a\u3088\u3073\u8ca0\u8377\u8ffd\u8de1\uff08\u6bce\u5e74\u66f4\u65b0\uff09\u3092\u4f7f\u7528\u3057\u3066\u5404\u8cc7\u7523\u306e\u72b6\u614b\u30b9\u30b3\u30a2\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002\u30ea\u30b9\u30af = \u72b6\u614b\u30b9\u30b3\u30a2 \u00d7 \u91cd\u8981\u5ea6 \u00d7 \u640d\u5931\u7d50\u679c\u306b\u57fa\u3065\u3044\u3066\u8cc7\u7523\u3092\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u307e\u3059\u3002\u30e9\u30f3\u30af\u4ed8\u3051\u3055\u308c\u305f\u30dd\u30b8\u30b7\u30e7\u30f3\u306b\u6cbf\u3063\u3066O&amp;M\u4e88\u7b97\u3092\u5206\u914d\u3057\u307e\u3059\uff08\u4f8b\uff1a\u30c8\u30c3\u30d7\u30c6\u30a3\u30a2\u306e\u5b8c\u5168\u76e3\u8996\u3001\u4e2d\u9593\u30c6\u30a3\u30a2\u306e\u5e74\u9593DGA\u3001\u4f4e\u30ea\u30b9\u30af\u30c6\u30fc\u30eb\u306e\u9577\u671f\u76e3\u8996\uff09\u3057\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e88\u7b97\u304b\u3089\u306e\u7bc0\u7d04\u30b3\u30b9\u30c8\u306b\u57fa\u3065\u3044\u3066\u6700\u60aa\u306e\u72b6\u614b\u3001\u6700\u3082\u9ad8\u4fa1\u306a\u640d\u5931\u304b\u3089\u306e\u4ea4\u63db\u306e\u30ad\u30e5\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\u4e09\u5c64\u306e\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u4e88\u7b97\u3092\u30ea\u30b9\u30af\u306b\u6bd4\u4f8b\u3055\u305b\u307e\u3059\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30c6\u30a3\u30a2<\/th>\n<th>\u91cd\u8981\u5ea6<\/th>\n<th>\u76e3\u8996\u30ec\u30d9\u30eb<\/th>\n<th>\u30c6\u30b9\u30c8\u983b\u5ea6<\/th>\n<th>O&amp;M\u4e88\u7b97\u306e\u5272\u5408<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1<\/td>\n<td>\u6700\u9ad8\uff08\u9001\u96fb\u3001\u53ce\u76ca\uff09<\/td>\n<td>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30a4\u30fc\u30c8<\/td>\n<td>\u7d99\u7d9a\u7684 + \u5e74\u6b21\u30e9\u30dc<\/td>\n<td>40\u201350%<\/td>\n<\/tr>\n<tr>\n<td>2<\/td>\n<td>\u4e2d\u7a0b\u5ea6\uff08\u914d\u96fb\u5909\u96fb\u6240\uff09<\/td>\n<td>\u5e74\u6b21DGA<\/td>\n<td>\u5e74\u6b21\uff1b\u7570\u5e38\u304c\u3042\u308c\u3070\u534a\u5e74\u3054\u3068<\/td>\n<td>30\u201340%<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>\u4f4e\uff08\u975e\u91cd\u8981\u3001\u5197\u9577\uff09<\/td>\n<td>\u57fa\u672c\u7684\u306a\u6cb9\u30c6\u30b9\u30c8<\/td>\n<td>2\uff5e3\u5e74\u3054\u3068<\/td>\n<td>10\u201320%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30e6\u30fc\u30c6\u30a3\u30ea\u30c6\u30a3\u306f\u3059\u3079\u3066\u306e\u30c9\u30eb\u3092\u5b88\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a\u652f\u51fa\u306f\u30ea\u30b9\u30af\u306b\u5f93\u3044\u3001\u30ad\u30e5\u30fc\u306e\u6700\u4e0a\u90e8\u306f\u5e38\u306b\u72b6\u614b\u3068\u7d50\u679c\u306e\u6700\u60aa\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6301\u3064\u30e6\u30cb\u30c3\u30c8\u3067\u3059\u3002.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10587\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/6-Step-OM-Roadmap.webp\" alt=\"\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"data\">TCO\u30d9\u30fc\u30b9\u306e\u6226\u7565\u306b\u5fc5\u8981\u306a\u30c7\u30fc\u30bf<\/h2>\n<p>\u3069\u3093\u306a\u306b\u5de7\u5999\u306b\u63cf\u304b\u308c\u305f\u8a2d\u8a08\u3067\u3082\u3001\u30c7\u30fc\u30bf\u304c\u306a\u3051\u308c\u3070\u5b9f\u65bd\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u3053\u306b\u5909\u5727\u5668\u306e\u4e0b\u3067\u306e\u6700\u5c0f\u9650\u306e\u6d3b\u52d5\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<p>\u8cc7\u7523\u306e\u8b58\u5225\uff1a\u5b9a\u683c\u3001\u96fb\u5727\u3001\u88fd\u9020\u696d\u8005\u3001 commissioning\u65e5\u3001\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\u3002.<br \/>\n\u640d\u5931\uff1a\u6307\u5b9a\u3055\u308c\u305f\u7121\u8ca0\u8377\u304a\u3088\u3073\u8ca0\u8377\u640d\u5931\u306e\u6e2c\u5b9a\u3002.<br \/>\n\u6b74\u53f2\uff1a\u3059\u3079\u3066\u306eDGA\u8a18\u9332\u3001\u6cb9\u306e\u54c1\u8cea\u3001\u96fb\u6c17\u30c6\u30b9\u30c8\u7d50\u679c\u3001\u4fee\u7406\u304a\u3088\u3073\u904e\u8ca0\u8377\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u65e5\u4ed8\u3068\u6761\u4ef6\u3002.<br \/>\n\u8ca0\u8377\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\uff1a\u30d4\u30fc\u30af\u8ca0\u8377\u3001\u8ca0\u8377\u4fc2\u6570\u3001\u307e\u305f\u306f\u5c11\u306a\u304f\u3068\u3082\u5e74\u9593\u306e\u30d4\u30fc\u30af\u3068\u4f9b\u7d66\u3055\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u3002.<br \/>\n\u539f\u56e0\u3092\u4f34\u3046\u6545\u969c\u304a\u3088\u3073\u505c\u96fb\u306e\u8a18\u9332\u3002.<br \/>\n\u30b3\u30b9\u30c8\u30c7\u30fc\u30bf\uff1a\u53d6\u5f97\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3001\u505c\u96fb\u3002.<\/p>\n<h2 id=\"implementation\">\u6226\u7565\u306e\u5b9f\u65bd\uff1a6\u30b9\u30c6\u30c3\u30d7\u306e\u30ed\u30fc\u30c9\u30de\u30c3\u30d7<\/h2>\n<p>\u30c7\u30fc\u30bf\u57fa\u76e4\u306e\u4f5c\u6210\uff1a\u8cc7\u7523\u8a18\u9332\u3068\u30c6\u30b9\u30c8\u8a18\u9332\u3092\u5358\u4e00\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u7d71\u5408\u3057\u300112\u301c18\u304b\u6708\u306e\u671f\u9593\u306b\u308f\u305f\u3063\u3066\u521d\u671f\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u3092\u4f7f\u7528\u3057\u3066\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u307e\u3059\u3002.<br \/>\n\u30bb\u30b0\u30e1\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u3068\u8a08\u7b97\uff1a\u30d5\u30ea\u30fc\u30c8\u5168\u4f53\u306e\u91cd\u8981\u6027\u3092\u5b9a\u7fa9\u3057\u3001\u72b6\u614b\u30b9\u30b3\u30a2\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<br \/>\n\u95be\u5024\u3068\u5fdc\u7b54\u306e\u5b9a\u7fa9\uff1a\u7570\u306a\u308b\u5fdc\u7b54\u30ec\u30d9\u30eb\u3068\u8cac\u4efb\u8005\u3092\u6301\u3064\u6e2c\u5b9a\u95be\u5024\u306e\u305f\u3081\u306bIEEE C57.104 \/ IEC 60599\u6a19\u6e96\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<br \/>\n\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30e2\u30c7\u30eb\u3078\u306e\u79fb\u884c\uff1a\u56fa\u5b9a\u9593\u9694\u306e\u4ee3\u308f\u308a\u306b\u3001\u30ea\u30b9\u30af\u306b\u57fa\u3065\u3044\u3066\u30c6\u30b9\u30c8\u306e\u983b\u5ea6\u3092\u9069\u7528\u3057\u307e\u3059\u3002.<br \/>\n\u4ea4\u63db\u306e\u5b9f\u65bd\uff1a\u8a08\u7b97\u3055\u308c\u305f\u640d\u5931\u3068\u975e\u5e38\u306b\u9ad8\u3044\u640d\u5931\u7387\u3092\u6301\u3064\u30e6\u30cb\u30c3\u30c8\u306e\u4fee\u7406\u6642\u671f\u306b\u95a2\u3059\u308b\u30eb\u30fc\u30eb\u306e\u898b\u76f4\u3057\u3092\u9069\u7528\u3057\u307e\u3059\u3002.<br \/>\n\u5e74\u6b21\u5206\u6790\uff1a\u4e88\u6e2c\u3055\u308c\u305f\u884c\u52d5\u306e\u7d50\u679c\u3092\u5b9f\u969b\u306e\u3082\u306e\u3068\u6bd4\u8f03\u3057\u3001\u95be\u5024\u3092\u8abf\u6574\u3057\u307e\u3059\u3002.<\/p>\n<h2 id=\"pitfalls\">\u30b3\u30b9\u30c8\u306e\u843d\u3068\u3057\u7a74\u3068\u305d\u308c\u3092\u907f\u3051\u308b\u65b9\u6cd5<\/h2>\n<ul>\n<li>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6700\u9069\u5316\u306b\u304a\u3051\u308b\u7bc0\u7d04\u306e\u6700\u5927\u5316\u306e\u884c\u70ba\uff1a\u5909\u5727\u5668\u4fdd\u8b77\u90e8\u9580\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u77ed\u7e2e\u3057\u3001\u305d\u306e\u6545\u969c\u306b\u3088\u308b\u640d\u5931\u3092\u56de\u907f\u3059\u308b\u3053\u3068\u3067\u3001\u5e74\u9593\u7d04$300\u306e\u4e88\u7b97\u3092\u52a9\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u4e00\u65b9\u3067\u3001\u6545\u969c\u306b\u3088\u308b\u30b3\u30b9\u30c8\u306f$250,000\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u304c\u8a00\u3063\u305f\u3088\u3046\u306b\u3001\u6545\u969c\u30ea\u30b9\u30af\u306b\u5fdc\u3058\u3066\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3057\u3001\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<br \/>\n\u610f\u601d\u6c7a\u5b9a\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3051\u308b\u640d\u5931\u7d71\u5408\u306e\u7121\u8996\uff1a\u53e4\u304f\u3066\u6a5f\u80fd\u4e0d\u5168\u306e\u9ad8\u640d\u5931\u6a5f\u68b0\u3092\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u3053\u3068\u306f\u3001\u305d\u306e\u4ea4\u63db\u306b\u95a2\u9023\u3059\u308b\u8ca1\u52d9\u652f\u51fa\u3088\u308a\u3082\u640d\u5931\u304c\u5927\u304d\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<br \/>\n\u8aa4\u3063\u305f\u5272\u5f15\u307e\u305f\u306f\u6599\u91d1\u8a08\u7b97\u306e\u5b9f\u65bd\uff1a\u8cc7\u672c\u5316\u307e\u305f\u306f\u5272\u5f15\u3055\u308c\u308b\u5024\u306f\u3001\u96fb\u529b\u4fa1\u683c\u3084\u5272\u5f15\u7387\u306b\u5fdc\u3058\u3066\u5909\u5316\u3057\u307e\u3059\u3002\u8a08\u7b97\u306e\u4eee\u5b9a\u3092\u6587\u66f8\u5316\u3057\u3001\u6599\u91d1\u3092\u4fee\u6b63\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306b\u518d\u8a08\u7b97\u3084\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<br \/>\n\u505c\u6b62\u306e\u7d50\u679c\u3092\u7121\u8996\u3059\u308b\u3053\u3068\uff1a\u6545\u969c\u3057\u305f\u6a5f\u5668\u306b\u3088\u308b\u751f\u7523\u640d\u5931\u3084\u6545\u969c\u306b\u5bfe\u3059\u308b\u7f70\u91d1\u3092\u7701\u7565\u3057\u305f\u30b3\u30b9\u30c8\u8a08\u7b97\u30e2\u30c7\u30eb\u306f\u3001\u91cd\u8981\u306a\u6a5f\u68b0\u306e\u5fc5\u8981\u6027\u3092\u904e\u5c0f\u8a55\u4fa1\u3057\u307e\u3059\u3002.<br \/>\n\u30c7\u30fc\u30bf\u306e\u7d99\u7d9a\u6027\u306e\u6b20\u5982\uff1a\u5236\u5fa1\u3055\u308c\u3066\u3044\u306a\u3044\u975e\u8abf\u6574\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304f\u6226\u7565\u306f\u3001\u4e0d\u6b63\u78ba\u306a\u30e9\u30f3\u30ad\u30f3\u30b0\u3084\u6839\u62e0\u306e\u306a\u3044\u4e88\u7b97\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h2 id=\"faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u5909\u5727\u5668\u306e\u7dcf\u6240\u6709\u30b3\u30b9\u30c8\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>TCO\u306f\u8cc7\u7523\u306e\u5bff\u547d\u306b\u308f\u305f\u308b\u3059\u3079\u3066\u306e\u30b3\u30b9\u30c8\u306e\u73fe\u5728\u4fa1\u5024\u3067\u3059\uff1a\u53d6\u5f97\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3001O&amp;M\u3001\u4e88\u60f3\u3055\u308c\u308b\u6545\u969c\u30b3\u30b9\u30c8\u3001\u304a\u3088\u3073\u5ec3\u68c4\u3002\u96fb\u529b\u5909\u5727\u5668\u306e\u5834\u5408\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u306f\u901a\u5e38TCO\u306e50\u301c70\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u5360\u3081\u3001\u8cfc\u5165\u4fa1\u683c\u3092\u5927\u304d\u304f\u4e0a\u56de\u308b\u305f\u3081\u3001\u640d\u5931\u4ed5\u69d8\u3068\u8ca0\u8377\u306e\u898f\u5f8b\u304c\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7d4c\u6e08\u306b\u304a\u3044\u3066\u652f\u914d\u7684\u3067\u3059\u3002.<\/p>\n<h3>\u5909\u5727\u5668\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u306f\u3069\u306e\u3088\u3046\u306b\u8a08\u7b97\u3057\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u73fe\u5728\u4fa1\u5024\u3092\u5408\u8a08\u3057\u307e\u3059\uff1a\u8cfc\u5165\u304a\u3088\u3073\u8a2d\u7f6e\uff1b\u5e74\u9593\u640d\u5931\u30b3\u30b9\u30c8\uff08\u7121\u8ca0\u8377\u640d\u5931\u00d7\u6642\u9593\u00d7\u6599\u91d1\u3001\u30d7\u30e9\u30b9\u8ca0\u8377\u640d\u5931\u00d7\u8ca0\u8377\u4fc2\u6570\u00b2\u00d7\u6642\u9593\u00d7\u6599\u91d1\u3001\u5bff\u547d\u306b\u308f\u305f\u3063\u3066\u5272\u5f15\uff09\uff1b\u5e74\u9593O&amp;M\uff1b\u4e88\u60f3\u3055\u308c\u308b\u6545\u969c\u30b3\u30b9\u30c8\uff08\u6545\u969c\u78ba\u7387\u00d7\u7d50\u679c\uff09\uff1b\u304a\u3088\u3073\u5ec3\u68c4\u3002\u5272\u5f15\u7387\u306f5\u301c10\u30d1\u30fc\u30bb\u30f3\u30c8\u3001\u5bff\u547d\u306f25\u301c40\u5e74\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/p>\n<h3>\u5909\u5727\u5668\u3042\u305f\u308a\u306e\u5408\u7406\u7684\u306a\u5e74\u9593\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e88\u7b97\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u4e2d\u578b\u96fb\u529b\u5909\u5727\u5668\u306e\u5834\u5408\u3001\u5b8c\u5168\u306a\u72b6\u614b\u30d9\u30fc\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\u3001\u65e5\u6b21\u5de1\u56de\u3001\u5e74\u9593DGA\u3001\u6cb9\u8cea\u304a\u3088\u3073\u96fb\u6c17\u30c6\u30b9\u30c8\u306f\u3001\u5e74\u9593\u7d04$1,500\u301c$5,000\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u76e3\u8996\u3092\u5099\u3048\u305f\u91cd\u8981\u306a\u30e6\u30cb\u30c3\u30c8\u306f\u3001\u8cc7\u672c\u306b$25,000\u301c$120,000\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002$250,000\u301c$1.5\u767e\u4e07\u306e\u4ea4\u63db\u30b3\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u3001\u3053\u306e\u4e88\u7b97\u306f\u5c0f\u3055\u306a\u4fdd\u967a\u3067\u3059\u3002.<\/p>\n<h3>\u5909\u5727\u5668\u306f\u4fee\u7406\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u3044\u3064\u4ea4\u63db\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u4fee\u7406\u8cbb\u7528\u304c\u4ea4\u63db\u30b3\u30b9\u30c8\u306e50\u301c70\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u30e6\u30cb\u30c3\u30c8\u306e\u6b8b\u308a\u306e\u5bff\u547d\u304c\u77ed\u3044\u5834\u5408\uff08\u901a\u5e38\u3001\u7d76\u7e01\u52a3\u5316\u304c\u78ba\u8a8d\u3055\u308c\u305f\u5834\u5408\u306f30\u301c35\u5e74\u4ee5\u4e0a\uff09\u3001\u307e\u305f\u306f\u65b0\u3057\u3044\u30e6\u30cb\u30c3\u30c8\u306e\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u7bc0\u7d04\u3068\u4f4e\u3044\u6545\u969c\u30ea\u30b9\u30af\u306b\u3088\u308a\u3001\u73fe\u5728\u4fa1\u5024\u3067\u306e\u4ea4\u63db\u304c\u5b89\u4fa1\u306b\u306a\u308b\u5834\u5408\u306b\u4ea4\u63db\u3057\u307e\u3059\u3002\u5e74\u9f62\u3060\u3051\u304c\u57fa\u6e96\u3067\u306f\u306a\u304f\u3001\u72b6\u614b\u3068\u640d\u5931\u7d4c\u6e08\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n<h3>\u30c8\u30e9\u30f3\u30b9\u306e\u640d\u5931\u306f\u8cc7\u7523\u306e\u5bff\u547d\u306b\u308f\u305f\u3063\u3066\u3069\u306e\u304f\u3089\u3044\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u7d0430 kW\u306e\u5178\u578b\u7684\u306a\u8ca0\u8377\u3067\u640d\u5931\u3059\u308b10 MVA\u30c8\u30e9\u30f3\u30b9\u306f\u3001$0.10\u301c$0.14\/kWh\u3067\u5e74\u9593\u7d04$20,000\u301c$50,000\u306e\u640d\u5931\u304c\u767a\u751f\u3057\u300120\u5e74\u9593\u306e\u8a55\u4fa1\u671f\u9593\u3067\u73fe\u5728\u4fa1\u5024\u3067$300,000\u301c$750,000\u306b\u9054\u3057\u3001\u3057\u3070\u3057\u3070\u8cfc\u5165\u4fa1\u683c\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002\u7121\u8ca0\u8377\u6642\u306e\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u5024\u306f$2,000\u301c$7,000\/kW\u3001\u8ca0\u8377\u6642\u306f$500\u301c$1,500\/kW\u304c\u96fb\u529b\u4f1a\u793e\u306e\u5165\u672d\u8a55\u4fa1\u3067\u6a19\u6e96\u3067\u3059\u3002.<\/p>\n<h2 id=\"references\">\u53c2\u8003\u6587\u732e<\/h2>\n<ul>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/628\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-1: \u96fb\u529b\u5909\u5727\u5668 \u2014 \u4e00\u822c<\/a> \u2014 \u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u8a55\u4fa1\u306b\u4f7f\u7528\u3055\u308c\u308b\u8a55\u4fa1\u3001\u640d\u5931\u3001\u304a\u3088\u3073\u52b9\u7387\u30c7\u30fc\u30bf\u306e\u6a19\u6e96\u57fa\u6e96\u3002.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/632\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076-7: \u6cb9\u6d78\u578b\u96fb\u529b\u5909\u5727\u5668\u306e\u8ca0\u8377\u30ac\u30a4\u30c9<\/a> \u2014 \u640d\u5931\u30b3\u30b9\u30c8\u30e2\u30c7\u30eb\u306b\u4f9b\u7d66\u3055\u308c\u308b\u8ca0\u8377\u3001\u6e29\u5ea6\u3001\u304a\u3088\u3073\u52a3\u5316\u306e\u57fa\u6e96\u3002.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/en\/publication\/633\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60422: \u30df\u30cd\u30e9\u30eb\u7d76\u7e01\u6cb9\u306e\u76e3\u8996\u304a\u3088\u3073\u4fdd\u5b88\u30ac\u30a4\u30c0\u30f3\u30b9<\/a> \u2014 \u72b6\u614b\u30d9\u30fc\u30b9\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u6cb9\u306e\u76e3\u8996\u304a\u3088\u3073\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5236\u9650\u3002.<\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/9771388\" rel=\"nofollow noopener\" target=\"_blank\">IEEE C57.104: \u6cb9\u6d78\u30c8\u30e9\u30f3\u30b9\u3067\u751f\u6210\u3055\u308c\u308b\u30ac\u30b9\u306e\u89e3\u91c8\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c9<\/a> \u2014 \u72b6\u614b\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0\u304a\u3088\u3073\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u6c7a\u5b9a\u3092\u4fc3\u9032\u3059\u308bDGA\u95be\u5024\u3002.<\/li>\n<li><a href=\"https:\/\/www.cigre.org\/\" rel=\"nofollow noopener\" target=\"_blank\">CIGR\u00c9<\/a> \u2014 \u30c8\u30e9\u30f3\u30b9\u8cc7\u7523\u7ba1\u7406\u3001\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u3001\u304a\u3088\u3073\u4f7f\u7528\u7d42\u4e86\u6642\u306e\u6c7a\u5b9a\u306b\u95a2\u3059\u308b\u6280\u8853\u7684\u30d1\u30f3\u30d5\u30ec\u30c3\u30c8\u3002.<\/li>\n<li><a href=\"https:\/\/www.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE<\/a> \u2014 IEEE\u4f5c\u696d\u30b0\u30eb\u30fc\u30d7\u304b\u3089\u306e\u4fe1\u983c\u6027\u8abf\u67fb\u304a\u3088\u3073\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u7d4c\u6e08\u30c7\u30fc\u30bf\u3002.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ja\/\">\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/a> \u2014 \u4f4e\u640d\u5931\u8a2d\u8a08\u304a\u3088\u3073TCO\u91cd\u8996\u306e\u8abf\u9054\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308bIEC 60076\u6e96\u62e0\u306e\u30c8\u30e9\u30f3\u30b9\u88fd\u9020\u696d\u8005\u3002.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\u7d50\u8ad6<\/h2>\n<p>\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u306b\u57fa\u3065\u304f\u30c8\u30e9\u30f3\u30b9\u306eO&amp;M\u8a08\u753b\u306f\u3001\u76f4\u611f\u3067\u306f\u306a\u304f\u8a08\u7b97\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u30d5\u30ea\u30fc\u30c8\u3092\u5206\u985e\u3057\u3001\u72b6\u614b\u3068\u91cd\u8981\u6027\u306b\u5fdc\u3058\u3066\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8cbb\u7528\u3092\u6307\u793a\u3057\u307e\u3059\u3002\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u3092\u901a\u3058\u3066\u4fee\u7406\/\u4ea4\u63db\u3092\u8a55\u4fa1\u3057\u3001\u5b9f\u969b\u306b\u5f97\u3089\u308c\u305f\u7d50\u679c\u306b\u5fdc\u3058\u3066\u6bce\u5e74\u4e88\u7b97\u3092\u5206\u89e3\u3057\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u306f\u3001\u5f01\u8b77\u3068\u3068\u3082\u306b\u4e88\u7b97\u3068\u3001\u8cbb\u7528\u304c\u6e1b\u5c11\u3059\u308b\u4fe1\u983c\u6027\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3067\u3059\u3002.<\/p>\n<p>TCO\u306b\u57fa\u3065\u3044\u3066\u610f\u601d\u6c7a\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002.<br \/>\n\u30ab\u30ec\u30f3\u30c0\u30fc\u6307\u5411\u304b\u3089\u72b6\u614b\u6307\u5411\u306e\u8cbb\u7528\u3078\u306e\u79fb\u884c\u3092\u884c\u3044\u307e\u3059\u3002.<br \/>\n\u8cc7\u672c\u5316\u3055\u308c\u305f\u640d\u5931\u984d\u3092\u8003\u616e\u3057\u3066\u4ea4\u63db\u304a\u3088\u3073\u4fee\u7406\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002.<br \/>\n\u6a5f\u68b0\u3092\u5206\u985e\u3057\u3001\u305d\u306e\u72b6\u614b\u3001\u91cd\u8981\u6027\u3001\u304a\u3088\u3073\u7d50\u679c\u306b\u5fdc\u3058\u3066\u30e9\u30f3\u30af\u4ed8\u3051\u3057\u307e\u3059\u3002.<br \/>\n\u305d\u306e\u72b6\u614b\u306b\u95a2\u3059\u308b\u30c7\u30fc\u30bf\u3092\u5168\u751f\u6daf\u306b\u308f\u305f\u3063\u3066\u4fdd\u6301\u3057\u307e\u3059\u3002.<\/p>\n<p>\u66f4\u65b0\u3055\u308c\u308b\u30d5\u30ea\u30fc\u30c8\u306b\u3068\u3063\u3066\u3001\u4f4e\u640d\u5931\u30c8\u30e9\u30f3\u30b9\u8a2d\u8a08\u306f\u5229\u7528\u53ef\u80fd\u306a\u6700\u5927\u306eTCO\u30ec\u30d0\u30fc\u3067\u3059\u3002. <strong>\u6c5f\u8607\u7701\u8607\u8fba\u96fb\u529b<\/strong> IEC 60076\u6e96\u62e0\u306e\u30c8\u30e9\u30f3\u30b9\u3092110 kV\u307e\u3067\u88fd\u9020\u3057\u3001\u8cc7\u672c\u5316\u8a55\u4fa1\u306b\u9069\u3057\u305f\u640d\u5931\u30ec\u30d9\u30eb\u3092\u6301\u3061\u3001\u6240\u6709\u8005\u304c\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u306e\u3092\u652f\u63f4\u3057\u307e\u3059\u3002\u4ed5\u69d8\u3068\u640d\u5931\u898b\u7a4d\u3082\u308a\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3057\u3066\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/subian-electric.com\/ja\/\">subian-electric.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>An asset manager is currently evaluating its 400-transformer fleet\u2019s O&amp;M budget, which needs to be slashed by 15 percent as per the direction of its board. The objective is not going to be easy, however, since there are no changes to make to the reliability targets. One is inclined to reduce oil sampling, skip certain overhauls, and make some other similar moves in the name of thrifty budget management; however, the asset manager is aware from his experience how things go differently in the longer term \u2013 the summed-up gains from maintenance are quickly translated to corresponding losses, which will hit in three to five years, when emergency replacements would [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":10585,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/comments?post=10576"}],"version-history":[{"count":3,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10576\/revisions"}],"predecessor-version":[{"id":11104,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/posts\/10576\/revisions\/11104"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media\/10585"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/media?parent=10576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/categories?post=10576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ja\/wp-json\/wp\/v2\/tags?post=10576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}