{"id":10789,"date":"2026-08-29T23:43:16","date_gmt":"2026-08-29T15:43:16","guid":{"rendered":"https:\/\/q8bbzjnpm5.wpdns.site\/?p=10789"},"modified":"2026-08-29T23:43:16","modified_gmt":"2026-08-29T15:43:16","slug":"new-photovoltaic-new-energy-substation-put-into-operation-boostin","status":"publish","type":"post","link":"https:\/\/subian-electric.com\/ko\/news\/new-photovoltaic-new-energy-substation-put-into-operation-boostin\/","title":{"rendered":"\uc2e0\uaddc \ud0dc\uc591\uad11 \uc2e0\uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c \uac00\ub3d9 \uac1c\uc2dc, \ub179\uc0c9 \uc5d0\ub108\uc9c0 \uc804\ud658 \ucd09\uc9c4"},"content":{"rendered":"<p>\uc2a4\ud398\uc778 \ub0a8\ubd80\uc758 100 MW \ud0dc\uc591\uad11 \uc2dc\uc124 \uc6b4\uc601\uc790\ub294 \ub450 \ub2ec\uc758 \uc77c\uc815\uc5d0 \ub9de\uc11c \uacbd\uc7c1\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud328\ub110\uc740 \uc9c0\uba74\uc5d0 \uc124\uce58\ub418\uc5c8\uace0, \uc778\ubc84\ud130\ub294 \uacf5\uc7a5 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud588\uc73c\uba70, \uc624\ud504\ud14c\uc774\ud06c \uacc4\uc57d\uc774 \uccb4\uacb0\ub418\uc5c8\uc9c0\ub9cc, \uc5f0\uacb0 \uc9c0\uc810\uc740 \uc5ec\uc804\ud788 \ube44\uc5b4 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc77c\ubc18 \ubcc0\uc804\uc18c\ub97c \uac74\uc124\ud558\ub294 \ub370\ub294 \ucd5c\uc18c 10\uc8fc \uc774\uc0c1\uc758 \ud1a0\ubaa9 \uc791\uc5c5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\ub97c \uc704\ud574 \ub3c5\ud2b9\ud558\uac8c \uc81c\uc791\ub41c \uc870\ub9bd\uc2dd \uc911\uc804\uc555\/\uc800\uc804\uc555 \ubcc0\uc804\uc18c\uc778 \ud0dc\uc591\uad11(PV) \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub294 \ud55c \ubc88\uc758 \ud654\ubb3c\ub85c \ubc30\uc1a1\ub418\uc5b4, 3\uc77c \uc774\ub0b4\uc5d0 \ucf58\ud06c\ub9ac\ud2b8 \uae30\ucd08 \uc704\uc5d0 \uc870\ub9bd\ub418\uc5c8\uace0, \ucee4\ubbf8\uc154\ub2dd \uc8fc\uc5d0 \uac00\ub3d9\uc744 \uc2dc\uc791\ud588\uc2b5\ub2c8\ub2e4. \ud0dc\uc591\uad11 \uc6a9\ub7c9\uc774 \ud655\uc7a5\ub418\uace0 \uc788\ub294 \uc138\uacc4 \uc5ec\ub7ec \uc9c0\uc5ed\uc5d0\uc11c \uc720\uc0ac\ud55c \uc0ac\ub840\ub97c \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae30\uc0ac\ub294 PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\uac00 \ubb34\uc5c7\uc778\uc9c0, \uae30\uc874 \ubc30\uc804 \ubcc0\uc804\uc18c\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0, \uc5b4\ub5a4 \uad6c\uc131 \uc694\uc18c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub294\uc9c0, \ube44\uc6a9\uc740 \uc5bc\ub9c8\ub098 \ub418\ub294\uc9c0, \uac1c\ubc1c\uc790\uc640 EPC \uacc4\uc57d\uc790\uac00 \uc774\ub7ec\ud55c \ubcc0\uc804\uc18c\ub97c \uc5b4\ub5bb\uac8c \uc124\uba85\ud558\uace0 \uc8fc\ubb38\ud558\ub294\uc9c0\uc5d0 \ub300\ud574 \ub17c\uc758\ud569\ub2c8\ub2e4. \uc774 \uae30\uc0ac\ub294 630 kVA\uc5d0\uc11c 4 MVA\uae4c\uc9c0\uc758 \uc815\uaca9 \ubc94\uc704\ub97c \ub2e4\ub8e8\uba70, IEC 62271-202, IEC 60076, IEEE 1547\uc744 \ucc38\uc870\ud558\uace0 \ud604\uc7ac \uc218\ucd9c \uc2dc\uc7a5\uc5d0\uc11c \uc774\uc6a9 \uac00\ub2a5\ud55c \uc2e4\uc81c \ube44\uc6a9\uc758 \uc608\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<blockquote><p>\ud0dc\uc591\uad11(PV) \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub294 \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\ub97c \uc804\ub825\ub9dd\uc5d0 \uc5f0\uacb0\ud558\ub294 \uc870\ub9bd\uc2dd \uc911\uc804\uc555\/\uc800\uc804\uc555 \ubcc0\uc804\uc18c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc870\ub9bd\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 630 kVA\uc5d0\uc11c 4,000 kVA \uc0ac\uc774\uc758 \uc815\uaca9\uc744 \uac00\uc9c4 \uc2b9\uc555 \ubcc0\uc555\uae30, \uc911\uc804\uc555 \ubc0f \uc800\uc804\uc555 \uc2a4\uc704\uce58\uae30\uc5b4 \uc138\ud2b8, AC \ubc0f DC\ub85c\ubd80\ud130\uc758 \ubcf4\ud638 \uc7a5\uce58, \uc778\ubc84\ud130\ub97c \uc5f0\uacb0\ud558\ub294 \uc804\uc120, IEC 62271-202\uc5d0 \ub530\ub77c \uc57c\uc678 \uce90\ube44\ub2db\uc5d0 \ubc00\ud3d0\ub41c \uce21\uc815 \uc7a5\ube44\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4. \ub610\ud55c \uc778\ubc84\ud130 \ucd9c\ub825 \uc804\uc555\uc744 400-800 V\uc5d0\uc11c 10-35 kV\uc758 \uc804\ub825\ub9dd \uc218\uc900\uc73c\ub85c \uc2b9\uc555\ud558\uace0, \uc804\ub825\ub9dd\uc73c\ub85c\ubd80\ud130\uc758 \ubcf4\ud638 \ubc0f \uc218\uc775 \uacc4\ub7c9\uc744 \uc6a9\uc774\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10790\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/New-Photovoltaic-New-Energy-Substation-Put-Into-Operation-Boostin.webp\" alt=\"\uc0c8\ub85c\uc6b4 \ud0dc\uc591\uad11 \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c \uac00\ub3d9 \uc2dc\uc791\" width=\"1448\" height=\"1086\" \/><\/p>\n<hr \/>\n<h2 id=\"what\">PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>PV \uae30\ubc18 \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \uc2a4\ud14c\uc774\uc158\uc740 \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uac00 \uc804\ub825\ub9dd\uc5d0 \uc5f0\uacb0\ub418\ub294 \uc811\uc810\uc5d0\uc11c \ud2b9\ubcc4\ud788 \uc81c\uc791\ub41c \ud601\uc2e0\uc801\uc778 \uc804\ub825 \uc0dd\uc131 \uc13c\ud130\uc785\ub2c8\ub2e4. \ub54c\ub54c\ub85c \ud0dc\uc591\uad11 \ubcc0\uc804\uc18c, \uc778\ubc84\ud130 \uc2a4\ud14c\uc774\uc158 \ubcc0\uc804\uc18c \ub610\ub294 \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub77c\uace0\ub3c4 \ubd88\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \ubcc0\uc804\uc18c\ub294 \ud0dc\uc591\uad11 \ubc1c\uc804\uc758 \ud2b9\uc815 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud560 \uc218 \uc788\ub294 \ud601\uc2e0\uc801\uc778 \uc124\uacc4\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \ud0dc\uc591\uad11 \uc2dc\uc124\uc758 \uc804\ub825 \ucd9c\ub825 \ubcc0\ub3d9\uc131, \uc6a9\ub7c9\uc758 \ube60\ub978 \ub3d9\uc801 \ubcc0\ud654, \uc778\ubc84\ud130\uc5d0 \uc758\ud574 \uc0dd\uc131\ub41c \uace0\uc870\ud30c\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc73c\uba70, \uc804\uc555, \ubb34\ud6a8 \uc804\ub825 \ubc0f \uc12c\ud654 \uacfc\uc815 \uad00\ub9ac\uc5d0 \uad00\ud55c \uc804\ub825\ub9dd \uaddc\uc815\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \uc900\uc218\ud569\ub2c8\ub2e4.<\/p>\n<p>PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc778\ubc84\ud130 \uc2dc\uc2a4\ud15c\uacfc \uc804\ub825\ub9dd \uc2dc\uc124\uc758 \ubd84\ub9ac\uc120\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4. \uc800\uc804\uc555 \uc139\uc158\uc5d0\uc11c\ub294 PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\uac00 \ud558\ub098 \uc774\uc0c1\uc758 \uc911\uc559 \ub610\ub294 \uc2a4\ud2b8\ub9c1 \uc778\ubc84\ud130 \uc2a4\ud14c\uc774\uc158(DC \ubc84\uc2a4 \uc804\uc555\uc774 800-1500 V \ubc94\uc704\uc774\uace0 AC \ucd9c\ub825 \uc804\uc555\uc774 400-690 V\uc778)\uacfc \uc5f0\uacb0\ub429\ub2c8\ub2e4. \uc911\uc804\uc555 \uc139\uc158\uacfc \uad00\ub828\ud558\uc5ec, 10, 20, 22 \ub610\ub294 35 kV\uc758 \uc804\uc555\uc5d0\uc11c \uc9d1\ud569 \ub124\ud2b8\uc6cc\ud06c\uc5d0 \uc5f0\uacb0\ub418\uc5b4, 110-220 kV\uc758 \uc1a1\uc804\uc120 \uc218\uc900\uc73c\ub85c \uc804\uc555\uc744 \uc99d\uac00\uc2dc\ud0a4\ub294 \uace0\uc804\uc555 \ubcc0\uc804\uc18c\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"role\">\ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uc5d0\uc11c \ubcc0\uc804\uc18c\uc758 \uc5ed\ud560<\/h2>\n<p>\uc720\ud2f8\ub9ac\ud2f0 \uaddc\ubaa8\uc758 \ud0dc\uc591\uad11 \ubc1c\uc804 \uc2dc\uc124\uc5d0\uc11c \uc0dd\uc131\ub41c \uc804\uae30\ub294 \uc0c1\ud638 \uc5f0\uacb0\ub41c \ubcc0\uc804\uc18c\uac00 \uc544\ub798\uc5d0 \ub098\uc5f4\ub41c \ub124 \uac00\uc9c0 \uc911\uc694\ud55c \uc791\uc5c5\uc744 \uc218\ud589\ud558\uc9c0 \uc54a\uc73c\uba74 \uadf8\ub9ac\ub4dc\ub85c \uc804\uc1a1\ub420 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc804\uc555 \ubcc0\ud658: \uc778\ubc84\ud130\uc758 \uc791\ub3d9 \uc804\uc555\uc778 400V\uc5d0\uc11c 800V \uc0ac\uc774\uc758 \uc804\ub958\ub97c \uc911\uac04 \uc804\uc555(10\u201335 kV)\uc73c\ub85c \uc99d\uac00\uc2dc\ucf1c \uc804\uccb4 \uc124\uce58\uc5d0\uc11c \uc800\ud56d \uc190\uc2e4\uc744 \uc904\uc785\ub2c8\ub2e4.<\/li>\n<li>\uadf8\ub9ac\ub4dc \ubcf4\ud638: \uacfc\uc804\uc555 \ubc0f \uc800\uc804\uc555, \uacfc\uc8fc\ud30c\uc218 \ubc0f \uc800\uc8fc\ud30c\uc218, \uadf8\ub9ac\uace0 \uc758\ub3c4\uce58 \uc54a\uc740 \ubc1c\uc804 \uc911\ub2e8\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uc5ec \uaddc\uc81c \uae30\uc900\uc5d0 \ub530\ub77c \uc8fc\uc5b4\uc9c4 \uc2dc\uac04 \ub0b4\uc5d0 \ubc1c\uc804\uc18c\ub97c \ubd84\ub9ac\ud569\ub2c8\ub2e4(\ubcf4\ud1b5 0.2\ucd08\uc5d0\uc11c 2\ucd08).<\/li>\n<li>\uccad\uad6c: \ubc1c\uc804\uc18c\uc5d0\uc11c \uc0dd\uc0b0\ub418\uc5b4 \uadf8\ub9ac\ub4dc\ub85c \uc804\ub2ec\ub41c \uc5d0\ub108\uc9c0\ub97c \uc801\uc808\ud55c \uc815\ubc00\ub3c4\ub85c \uacc4\uc0b0\ud569\ub2c8\ub2e4(\ubcf4\ud1b5 \ud074\ub798\uc2a4 0.2 \ub610\ub294 0.5).<\/li>\n<li>\uc2a4\uc704\uce6d \ubc0f \uaca9\ub9ac: \ud6a8\uacfc\uc801\uc778 \uc720\uc9c0\ubcf4\uc218 \ubc0f \uc608\ubc29\uc801 \uc815\uc9c0\ub97c \uc704\ud574 \uc124\uce58\uc758 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uaca9\ub9ac\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ud0dc\uc591\uad11 \ubc1c\uc804\uc740 \ubd88\uaddc\uce59\uc131\uacfc \ubcc0\ub3d9\uc131\uc774 \ud2b9\uc9d5\uc774\ubbc0\ub85c \u2014 \uad6c\ub984\uc774 \uc9c0\ub098\uac00\uba74 \ubc1c\uc804\uc18c\uc758 \uc131\ub2a5\uc774 30\ucd08 \uc774\ub0b4\uc5d0 60%\ub9cc\ud07c \uac11\uc790\uae30 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4 \u2014 \uc124\uce58\uc758 \ubcf4\ud638 \ubc0f \uad00\ub9ac\ub294 \uc804\ud1b5\uc801\uc778 \uc804\ub825\ub9dd\ubcf4\ub2e4 \ud6e8\uc52c \ube60\ub974\uace0 \uc815\ud655\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10791\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/Structure-and-Key-Components.webp\" alt=\"\uad6c\uc870 \ubc0f \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"structure\">\uad6c\uc870 \ubc0f \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c<\/h2>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c PV \uc804\uc6a9 MV\/LV \ubcc0\uc804\uc18c\ub294 \uae30\uc0c1 \uc870\uac74\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\ub294 \uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc5d0 \ubc30\uce58\ub41c \ub2e4\uc591\ud55c \uad6c\ud68d\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4(IEC 60529\uc758 IP 54 \ud45c\uc900\uc5d0 \ub530\ub77c \uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub610\ub294 \uc544\uc5f0 \ub3c4\uae08 \uac15\ucca0).<\/p>\n<table>\n<thead>\n<tr>\n<th>\uad6c\ud68d<\/th>\n<th>\uc8fc\uc694 \uc7a5\ube44<\/th>\n<th>\uc804\ud615\uc801\uc778 \uc815\uaca9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>LV \uc778\ubc84\ud130 \uce21 \uad6c\ud68d<\/td>\n<td>LV \uc2a4\uc704\uce58\ubcf4\ub4dc, AC \ucc28\ub2e8\uae30, \uc11c\uc9c0 \uc5b5\uc81c\uae30, \ubcf4\ud638 \ub9b4\ub808\uc774, \uc2a4\ud2b8\ub9c1\/\ubaa8\ub2c8\ud130\ub9c1 \uc885\ub2e8<\/td>\n<td>400\u2013690 V, 1,000\u20134,000 A<\/td>\n<\/tr>\n<tr>\n<td>\ubcc0\uc555\uae30 \uad6c\ud68d<\/td>\n<td>\uc2b9\uc555 \ubcc0\uc555\uae30, \uc624\uc77c \uaca9\ub9ac, \uac15\uc81c \ub610\ub294 \uc790\uc5f0 \ud658\uae30<\/td>\n<td>630\u20134,000 kVA, 10\u201335 kV \/ 0.4\u20130.69 kV<\/td>\n<\/tr>\n<tr>\n<td>MV \uadf8\ub9ac\ub4dc \uce21 \uad6c\ud68d<\/td>\n<td>RMU \ub610\ub294 \uc9c4\uacf5 \ucc28\ub2e8\uae30, \uacc4\ub7c9 CT\/VT, \uc11c\uc9c0 \uc5b5\uc81c\uae30, \ub9b4\ub808\uc774 \ud328\ub110<\/td>\n<td>10\u201335 kV, 630 A \ubc84\uc2a4\ubc14<\/td>\n<\/tr>\n<tr>\n<td>\uc81c\uc5b4 \ubc0f \ubcf4\uc870 \uc7a5\uce58<\/td>\n<td>DC \uacf5\uae09, \ud788\ud130, SCADA\/RTU, \ud1b5\uc2e0 \ub9c1\ud06c, \ubc29\uc2b5 \uc81c\uc5b4<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\ud45c\uc900 \uc804\ub825 \ubd84\ubc30 \uc7a5\uce58\uc640 \ub2ec\ub9ac, PV \ubcc0\uc804\uc18c\uc758 \ubcf4\ud638 \ubcf5\uc7a1\uc131\uc740 \ub354 \ub2e4\uc591\ud569\ub2c8\ub2e4; \uc608\ub97c \ub4e4\uc5b4, \uc778\ubc84\ud130 \uc778\ud130\ub85d\ud0b9, \ubc29\ud5a5\uc131 \uacfc\uc804\ub958, \uadf8\ub9ac\ub4dc \ucf54\ub4dc\uc5d0 \ub530\ub978 \uc804\uc555 \ubc0f \uc8fc\ud30c\uc218 \uc81c\ud55c, \uadf8\ub9ac\uace0 \uc548\ud2f0 \uc544\uc77c\ub79c\ub529 \uc2dc\uc2a4\ud15c\uc774 \ud558\ub098\uc758 \ub9b4\ub808\uc774 \uc2dc\uc2a4\ud15c\uc5d0 \uad6c\ud604\ub429\ub2c8\ub2e4(\ubcf4\ud1b5 \ucd9c\ub825\uc774 1MW\ub97c \ucd08\uacfc\ud558\ub294 \ubc1c\uc804\uc18c\uc5d0 \ub300\ud574 \uc911\ubcf5\uc131\uc744 \uac16\uc2b5\ub2c8\ub2e4).<\/p>\n<h2 id=\"how\">PV \ubcc0\uc804\uc18c\uc758 \uc791\ub3d9 \ubc29\uc2dd<\/h2>\n<p>\ub0ae \ub3d9\uc548 \ud0dc\uc591\uad11 \ud328\ub110\uc740 \ucd5c\ub300 1,500\ubcfc\ud2b8\uc758 \uc9c1\ub958 \uc804\uae30\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc778\ubc84\ud130\ub294 400V\uc5d0\uc11c 690V\uc758 \uc0bc\uc0c1 \uad50\ub958 \uc804\uae30\ub97c \uc0dd\uc131\ud558\uc5ec \uc720\ud2f8\ub9ac\ud2f0 \uadf8\ub9ac\ub4dc\uc5d0 \uacf5\uae09\ud569\ub2c8\ub2e4. \ubcc0\uc804\uc18c\ub294 \uc774\ub97c \uc911\uac04 \uc804\uc555 \uc218\uc900\uc73c\ub85c \uc99d\uac00\uc2dc\ucf1c \ubcf4\ud638 \uc2a4\uc704\uce58\ub97c \ud1b5\ud574 \uadf8\ub9ac\ub4dc\ub85c \uacf5\uae09\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcc0\uc555\uae30 \ubd80\ud558 \ubcc0\uc218\ub294 \ud0dc\uc591 \ubcf5\uc0ac\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\uba70 \uc0b0\uc5c5\uc758 \uc77c\uc815\ud55c \ubd80\ud558\uc640\ub294 \uad00\uacc4\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ubd80\ud558 \ud589\ub3d9\uc740 \uba87 \uac00\uc9c0 \ud2b9\uc815 \ud2b9\uc131\uc744 \uac00\uc9c0\uac8c \ub429\ub2c8\ub2e4: \ud574\uac00 \ub728\uae30 \uc804\uc5d0\ub294 \uac70\uc758 0\uc5d0 \uac00\uae5d\uace0, \uc544\uce68\uc5d0 \ud2b9\uc815 \uc218\uc900\uc73c\ub85c \uc0c1\uc2b9\ud558\uba70, \uc815\uc624\uc5d0 \ud53c\ud06c \uc218\uc900\uc5d0 \ub3c4\ub2ec\ud558\uace0, \ud574\uac00 \uc9c0\uba74 \ub2e4\uc2dc \uac70\uc758 0\uc5d0 \uac00\uae4c\uc6cc\uc9d1\ub2c8\ub2e4. \uc5f4 \uc124\uacc4\ub294 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70 \ubcc0\uc555\uae30\uc758 \uc5f4 \uc8fc\uae30\ub294 \ub9e4\uc77c \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4 \u2014 \uc801\uc808\ud558\uac8c \uc124\uacc4\ub41c \ubcc0\uc555\uae30\ub294 \uc624\uc77c \uc628\ub3c4 \ubaa8\ub2c8\ud130\uc640 \uace0\uae09 \uac15\uc81c \uacf5\uae30 \ub0c9\uac01\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc808\uc5f0 \uc7ac\ub8cc\uc758 \ube60\ub978 \ub178\ud654\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4. PV \uc804\ubb38 \uc81c\uc870\uc5c5\uccb4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ud14c\uc2a4\ud2b8\ub41c \ubd80\ud558 \ud504\ub85c\ud30c\uc77c\uacfc \ub354\uc6b4 \uae30\ud6c4\uc5d0 \uc801\ud569\ud55c \ub0ae\uc740 \uc815\uaca9\uc758 \ubcc0\uc555\uae30\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf4\ud638\uc640 \uad00\ub828\ud558\uc5ec, \ud3ed\ubc1c\ub3c4 \uc2dc\uc2a4\ud15c\uc740 \ubcc0\uc555\uae30\uc758 \ucd9c\ub825\uc5d0\uc11c \uc804\uc555, \uc8fc\ud30c\uc218 \ubc0f \uc804\ub958\ub97c \uce21\uc815\ud569\ub2c8\ub2e4. \ub9cc\uc57d \uc5b4\ub5a4 \uc774\uc720\ub85c \uadf8\ub9ac\ub4dc\uac00 \uc2e4\ud328\ud558\uba74, \uc2dc\uc2a4\ud15c\uc740 \uc2a4\uc704\uce58\uae30\uc5b4\uc5d0 \uc2e0\ud638\ub97c \ubcf4\ub0b4 \uc694\uad6c\ub418\ub294 \uc2dc\uac04 \ub0b4\uc5d0 \ud50c\ub79c\ud2b8\ub97c \uaca9\ub9ac\ud558\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774 \uc2dc\uac04\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ucd08 \ub2e8\uc704\ub85c \uce21\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h2 id=\"types\">\uc720\ud615 \ubc0f \uad6c\uc131<\/h2>\n<table>\n<thead>\n<tr>\n<th>\uad6c\uc131<\/th>\n<th>\uc124\uba85<\/th>\n<th>\uc77c\ubc18\uc801\uc778 \uc751\uc6a9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ub2e8\uc77c MV\/LV \uc720\ub2db<\/td>\n<td>\ud558\ub098\uc758 \ubcc0\uc555\uae30\uc640 MV \ubc0f LV \uc2a4\uc704\uce58\uae30\uc5b4<\/td>\n<td>\uc0c1\uc5c5\uc801\/\uc0b0\uc5c5\uc801 \uc625\uc0c1, 0.5\u20135 MW \ud50c\ub79c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\uc911\uc559 \uc778\ubc84\ud130 \uc2a4\ud14c\uc774\uc158 \uc720\ub2db<\/td>\n<td>\uc911\uc559 \uc778\ubc84\ud130 \ud558\uc6b0\uc9d5\uacfc \ud1b5\ud569\ub41c \uc720\ub2db<\/td>\n<td>\uc911\uc559 \uc778\ubc84\ud130\ub97c \uc0ac\uc6a9\ud558\ub294 \uc720\ud2f8\ub9ac\ud2f0 \uaddc\ubaa8\uc758 \ud50c\ub79c\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\uc2a4\ud2b8\ub9c1 \uc778\ubc84\ud130 \uc720\ub2db<\/td>\n<td>\uc5ec\ub7ec \uc2a4\ud2b8\ub9c1 \uc778\ubc84\ud130\uc5d0 \ucd5c\uc801\ud654\ub41c LV \uc2a4\uc704\uce58\uae30\uc5b4<\/td>\n<td>\ubd84\uc0b0 \uc778\ubc84\ud130\uac00 \uc788\ub294 \ub300\ud615 \ubc30\uc5f4<\/td>\n<\/tr>\n<tr>\n<td>\uc2a4\ud0a4\ub4dc \uc7a5\ucc29 \uc720\ub2db<\/td>\n<td>\uc774\ub3d9 \uac00\ub2a5\ud55c \uac15\ucca0 \uc2a4\ud0a4\ub4dc \uc704\uc758 \ubaa8\ub4e0 \uc7a5\ube44<\/td>\n<td>\uc2e0\uc18d\ud55c \uc124\uce58 \ubc0f \uc6d0\uaca9 \uc0ac\uc774\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>\ubd84\ud560\ub41c MV\/HV \ubc30\uc5f4<\/td>\n<td>\ud558\ub098\uc758 \uc911\uc559 HV \ubcc0\uc804\uc18c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud558\ub294 \uc5ec\ub7ec MV\/LV \uc720\ub2db<\/td>\n<td>20 MW \uc774\uc0c1\uc758 \ud50c\ub79c\ud2b8\uc5d0\uc11c 110\u2013220 kV \uc218\ucd9c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>5 MW\uc5d0\uc11c 100 MW \ubc94\uc704\uc758 \ud50c\ub79c\ud2b8\uc758 \uacbd\uc6b0, \uc77c\ubc18\uc801\uc778 \uad00\ud589\uc740 \uc778\ubc84\ud130 \uc6a9\ub7c9 2-10 MW\ub2f9 \ud558\ub098\uc758 \ub2e8\uc77c \uc720\ub2db\uc73c\ub85c MV\/LV \uc720\ub2db\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774\uba70, \uc911\uc559 \uace0\uc804\uc555 \ubcc0\uc804\uc18c\ub97c \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\ud615 \uac1c\ub150\uc740 \uac74\uc124\uc744 \ub2e8\uacc4\uc801\uc73c\ub85c \uc9c4\ud589\ud560 \uc218 \uc788\uac8c \ud558\uace0, \uc608\ube44 \ubd80\ud488\uc744 \ud45c\uc900\ud654\ud560 \uc218 \uc788\uac8c \ud558\uba70, \ud328\ub110\uc758 \ubc30\uc5f4\uc5d0 \ub530\ub77c \uc804\ub825\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"compare\">PV \ubcc0\uc804\uc18c vs. \ud45c\uc900 \ubc30\uc804 \ubcc0\uc804\uc18c<\/h2>\n<table>\n<thead>\n<tr>\n<th>\uc694\uc18c<\/th>\n<th>PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c<\/th>\n<th>\ud45c\uc900 \ubc30\uc804 \ubcc0\uc804\uc18c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubd80\ud558 \ud504\ub85c\ud544<\/td>\n<td>\ubcc0\ub3d9\uc131, \ud0dc\uc591\uc5d0 \uc758\ud574 \uad6c\ub3d9\ub418\ub294 \uc77c\uc77c \uc0ac\uc774\ud074\ub9c1<\/td>\n<td>\uc0c1\ub300\uc801\uc73c\ub85c \uc548\uc815\uc801\uc774\uac70\ub098 \ud53c\ud06c \uc218\uc694<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\ud638<\/td>\n<td>\uc548\ud2f0 \uc544\uc77c\ub79c\ub529, \ubc29\ud5a5\uc131, \uadf8\ub9ac\ub4dc \ucf54\ub4dc \uc784\uacc4\uac12<\/td>\n<td>\uae30\ubcf8 O\/C, E\/F, \uc811\uc9c0 \uacb0\ud568<\/td>\n<\/tr>\n<tr>\n<td>\ubb34\ud6a8 \uc804\ub825<\/td>\n<td>\uc870\uc815\ub428, \uc885\uc885 0.95 \uc120\ud589\/\uc9c0\uc5f0<\/td>\n<td>\uc77c\ubc18\uc801\uc73c\ub85c \uc218\ub3d9 \ub610\ub294 \ubcf4\uc815\ub418\uc9c0 \uc54a\uc74c<\/td>\n<\/tr>\n<tr>\n<td>\uacc4\ub7c9<\/td>\n<td>\uc591\ubc29\ud5a5, \ud074\ub798\uc2a4 0.2s\/0.5s \uc218\ucd9c \uacc4\ub7c9<\/td>\n<td>\ub2e8\ubc29\ud5a5 \uccad\uad6c<\/td>\n<\/tr>\n<tr>\n<td>SCADA<\/td>\n<td>\ud56d\uc0c1 \uc6d0\uaca9 \uc81c\uc5b4 \ubc0f \ub370\uc774\ud130 \ub85c\uae45\uacfc \ud568\uaed8<\/td>\n<td>\uc885\uc885 \uc120\ud0dd \uc0ac\ud56d<\/td>\n<\/tr>\n<tr>\n<td>\uc77c\ubc18\uc801\uc778 \uc815\uaca9<\/td>\n<td>\ub2e8\uc704\ub2f9 630\u20134,000 kVA<\/td>\n<td>50\u20132,500 kVA<\/td>\n<\/tr>\n<tr>\n<td>\uace0\uc870\ud30c<\/td>\n<td>\uc778\ubc84\ud130 \uc720\ub3c4, \ud544\ud130 \uace0\ub824 \uc0ac\ud56d<\/td>\n<td>\ub300\ubd80\ubd84\uc758 \ubd80\ud558\uc5d0\uc11c \ubbf8\ubbf8\ud568<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc774 \uacbd\uc6b0, \ubcf4\ud638\uc640 \uadf8\ub9ac\ub4dc \ucf54\ub4dc\uc5d0 \ub300\ud55c \ub354 \uc5c4\uaca9\ud55c \uc900\uc218\ub85c \uc778\ud574 \ud45c\uc900 \uc7a5\uce58\uc758 \ube44\uc6a9\uacfc PV \uc2dc\uc2a4\ud15c\uc758 \ube44\uc6a9\uc774 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<h2 id=\"specs\">\uc77c\ubc18 \uc0ac\uc591<\/h2>\n<p>22 kV \uc804\uc555 \uc218\uc900\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 2000 kVA PV \uc2dc\uc2a4\ud15c\uc758 \uc0ac\uc591\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<table>\n<thead>\n<tr>\n<th>\ub9e4\uac1c\ubcc0\uc218<\/th>\n<th>\uc77c\ubc18 \uac12<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\ubcc0\uc555\uae30 \uc815\uaca9<\/td>\n<td>2,000 kVA, \uc624\uc77c \uce68\uc9c0\ud615, ONAN<\/td>\n<\/tr>\n<tr>\n<td>\uc804\uc555 \ube44\uc728<\/td>\n<td>22 kV \/ 0.69 kV (\ub610\ud55c 10\/20\/33\/35 kV \uc635\uc158)<\/td>\n<\/tr>\n<tr>\n<td>\ubca1\ud130 \uadf8\ub8f9<\/td>\n<td>Dyn11 \ub610\ub294 Dyn5<\/td>\n<\/tr>\n<tr>\n<td>\ubb34\ubd80\ud558 \uc190\uc2e4<\/td>\n<td>~2.2\u20133.0 kW<\/td>\n<\/tr>\n<tr>\n<td>75\u00b0C\uc5d0\uc11c\uc758 \ubd80\ud558 \uc190\uc2e4<\/td>\n<td>~16\u201320 kW<\/td>\n<\/tr>\n<tr>\n<td>\uc784\ud53c\ub358\uc2a4 \uc804\uc555<\/td>\n<td>6%\u20138%<\/td>\n<\/tr>\n<tr>\n<td>LV \uc2a4\uc704\uce58\uae30\uc5b4<\/td>\n<td>2,500\u20134,000 A ACB, \uc778\ubc84\ud130 \uc885\ub2e8<\/td>\n<\/tr>\n<tr>\n<td>MV \uac1c\ud3d0\uae30<\/td>\n<td>SF6 \ub610\ub294 \uace0\uccb4 \uc808\uc5f0 RMU \/ \uc9c4\uacf5 \ucc28\ub2e8\uae30, 20\u201325 kA\/3s<\/td>\n<\/tr>\n<tr>\n<td>\ubcf4\ud638<\/td>\n<td>\uc218\uce58 \ub9b4\ub808\uc774: 50\/51, 50N\/51N, 27\/59, 81, \uc548\ud2f0 \uc544\uc77c\ub79c\ub4dc, \ubc29\ud5a5\uc131<\/td>\n<\/tr>\n<tr>\n<td>\uacc4\ub7c9<\/td>\n<td>\ud074\ub798\uc2a4 0.5s \ub610\ub294 0.2s \uc218\uc775 \uacc4\ub7c9\uae30, CTs\/VTs<\/td>\n<\/tr>\n<tr>\n<td>\uc778\ud074\ub85c\uc800<\/td>\n<td>IP54, \uc544\uc5f0 \ub3c4\uae08 \ubca0\uc774\uc2a4, \ud574\uc548 \uc9c0\uc5ed\uc744 \uc704\ud55c \ubc29\uccad \ucf54\ud305<\/td>\n<\/tr>\n<tr>\n<td>\uc8fc\ubcc0 \uc124\uacc4<\/td>\n<td>\uc5f4\ub300 \uac10\uac00\uc0c1\uac01 \uace1\uc120\uc73c\ub85c \ucd5c\ub300 50\u00b0C<\/td>\n<\/tr>\n<tr>\n<td>\ud45c\uc900<\/td>\n<td>IEC 62271-202, IEC 60076, IEC 60529, IEEE 1547 (\ubd81\ubbf8)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc815\uae30 \ubc0f \ud2b9\ubcc4 \uac80\uc99d \ud14c\uc2a4\ud2b8\ub294 IEC 60076 \ubc0f IEC 62271-202 \ud45c\uc900\uc744 \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc2dc\uc2a4\ud15c\uc758 \ubcf4\ud638 \uc124\uc815\uc740 \ubc1c\uc804\uc18c\uac00 \uadf8\ub9ac\ub4dc\uc5d0 \uc5d0\ub108\uc9c0\ub97c \ud310\ub9e4\ud558\ub294 \uacbd\uc6b0 \uc720\ud2f8\ub9ac\ud2f0\uc758 \uadf8\ub9ac\ub4dc \ucf54\ub4dc\uc5d0 \ub300\ud574 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"applications\">PV \ubcc0\uc804\uc18c\uac00 \uc0ac\uc6a9\ub418\ub294 \uacf3<\/h2>\n<ul>\n<li>\uc720\ud2f8\ub9ac\ud2f0 \uaddc\ubaa8\uc758 \uc9c0\uc0c1 \uc124\uce58 \uc2dc\uc124: 5-300 \uba54\uac00\uc640\ud2b8 \ubc94\uc704\uc5d0\uc11c \uc6b4\uc601\ub418\uba70 \ubd84\uc0b0\ub41c \uc911\uc804\uc555\/\uc800\uc804\uc555 \uc124\uce58\uc640 \ud558\ub098\uc758 \uc911\uc559 \uc9d1\uc911\uc2dd \uace0\uc804\uc555 \ubcc0\uc804\uc18c\ub97c \uac16\ucd98 \uc2dc\uc124.<\/li>\n<li>\uc0c1\uc5c5 \ubc0f \uc0b0\uc5c5 \uc625\uc0c1: \ubbf8\ud130 \ub4a4\uc640 \ubbf8\ud130 \uc55e \uc5f0\uacb0\uc744 \ubaa8\ub450 \uac16\ucd98 0.5\uc5d0\uc11c 10 \uba54\uac00\uc640\ud2b8 \uc804\ub825 \ubc94\uc704\uc5d0\uc11c \uc6b4\uc601\ub418\ub294 \ud0dc\uc591\uad11 \uc2dc\uc124.<\/li>\n<li>\ud50c\ub85c\ud305 \ud0dc\uc591\uad11: \ubd80\uc720\uc2dd \ub5cf\ubaa9\uc774\ub098 \uc778\uadfc \uc721\uc0c1 \uad6c\uc870\ubb3c\uc5d0 \uc124\uce58\ub41c \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\ub85c, \ubc29\uccad \ubcf4\ud638\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub18d\uc5c5 \ud0dc\uc591\uad11: \ub3d9\uc77c\ud55c \ud1a0\uc9c0\uc5d0\uc11c \ub18d\uc5c5 \uc0dd\uc0b0\ubb3c \uc7ac\ubc30\uc640 \ud568\uaed8 \ud0dc\uc591\uad11 \ubc1c\uc804.<\/li>\n<li>\ud558\uc774\ube0c\ub9ac\ub4dc \ubc1c\uc804\uc18c: \uc800\uc7a5 \ub610\ub294 \ud48d\ub825\uacfc \uacb0\ud569\ub41c \ud0dc\uc591\uad11 \uc2dc\uc124\ub85c, \uc5ec\ub7ec \uc5d0\ub108\uc9c0\uc6d0\uc758 \ubcc0\ud658 \uc2dc\uc124\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\ubd84\uc0b0 \ubc1c\uc804 \ud504\ub85c\uadf8\ub7a8\uc740 \ub2e4\uc591\ud55c \ud504\ub85c\uadf8\ub7a8\uc744 \uc81c\uacf5\ud558\ub294 \uc18c\uaddc\ubaa8 \uc2dc\uc124\uc744 \ud3ec\ud568\ud558\uba70, \uadf8 \uc911 \ud558\ub098\uac00 \ucee4\ubba4\ub2c8\ud2f0 \ud0dc\uc591\uad11 \uacc4\ud68d\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\ud0dc\uc591\uad11 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8 \uc678\uc5d0\ub3c4 \uc720\uc0ac\ud55c \uc2dc\uc2a4\ud15c\uc774 \ubc30\ud130\ub9ac \uc5d0\ub108\uc9c0 \uc800\uc7a5 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2 id=\"standards\">\ud45c\uc900, \uadf8\ub9ac\ub4dc \ucf54\ub4dc \ubc0f \ud14c\uc2a4\ud2b8<\/h2>\n<table>\n<thead>\n<tr>\n<th>\ud45c\uc900<\/th>\n<th>\ubc94\uc704<\/th>\n<th>PV \ubcc0\uc804\uc18c\uc640\uc758 \uad00\ub828\uc131<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>IEC 62271-202<\/td>\n<td>\uc870\ub9bd\uc2dd \ubcc0\uc555\uae30 \ubcc0\uc804\uc18c<\/td>\n<td>\uc644\uc804 \ub2e8\uc704 \uc124\uacc4, \uc778\ud074\ub85c\uc800, \uc720\ud615 \ud14c\uc2a4\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>IEC 60076<\/td>\n<td>\uc804\ub825 \ubcc0\uc555\uae30<\/td>\n<td>\ubcc0\uc555\uae30 \uc815\uaca9, \uc190\uc2e4, \ud14c\uc2a4\ud2b8<\/td>\n<\/tr>\n<tr>\n<td>IEC 60529<\/td>\n<td>IP \uc778\ud074\ub85c\uc800 \ubcf4\ud638<\/td>\n<td>\uc57c\uc678 \ub178\ucd9c\uc744 \uc704\ud55c IP54\/IP55<\/td>\n<\/tr>\n<tr>\n<td>IEC 60255<\/td>\n<td>\uce21\uc815 \ub9b4\ub808\uc774 \ubc0f \ubcf4\ud638 \uc7a5\ube44<\/td>\n<td>\ub9b4\ub808\uc774 \uc815\ud655\ub3c4 \ubc0f \uc131\ub2a5<\/td>\n<\/tr>\n<tr>\n<td>IEEE 1547<\/td>\n<td>\ubd84\uc0b0 \uc790\uc6d0\uc758 \uc0c1\ud638 \uc5f0\uacb0 (\ubd81\ubbf8)<\/td>\n<td>\uadf8\ub9ac\ub4dc \ucf54\ub4dc \ubcf4\ud638 \ubc0f \uc0c1\ud638 \uc5f0\uacb0 \uc694\uad6c \uc0ac\ud56d<\/td>\n<\/tr>\n<tr>\n<td>\uc9c0\uc5ed \uadf8\ub9ac\ub4dc \ucf54\ub4dc<\/td>\n<td>\uad6d\uac00\ubcc4 (\uc608: GCC, EU EN 50549, \uad6d\uac00 TSO \uaddc\uce59)<\/td>\n<td>\uc804\uc555\/\uc8fc\ud30c\uc218 \uc720\uc9c0, \uc548\ud2f0 \uc544\uc77c\ub79c\ub4dc \uc2dc\uac04<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uadc0\ud558\uc758 \uad6d\uac00\uc5d0 \uc801\uc6a9\ub418\ub294 \uadf8\ub9ac\ub4dc \ucf54\ub4dc \uaddc\uc815 \uc900\uc218 \uc778\uc99d\uc11c\ub97c \ub2e4\uc6b4\ub85c\ub4dc\ud558\uc2ed\uc2dc\uc624. \ub3d9\uc77c\ud55c \uc7a5\uce58\ub294 EN 50549(\uc720\ub7fd \ucf54\ub4dc) \ub610\ub294 IEEE 1547(\ubd81\ubbf8\uc5d0 \uc801\uc6a9\ub418\ub294 \ucf54\ub4dc) \ub610\ub294 \uad6d\uac00 \ucf54\ub4dc\uc5d0 \uc900\uc218\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \ub9b4\ub808\uc774\uc758 \ud38c\uc6e8\uc5b4 \ubc0f \uc124\uc815\uc774 \uc801\uc808\ud55c \uad00\ud560\uad8c\uc5d0 \ub9de\uac8c \uad6c\uc131\ub41c \uacbd\uc6b0\uc5d0\ub9cc \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<h2 id=\"costs\">\ube44\uc6a9 \ubc0f \uac00\uaca9 \ubc94\uc704<\/h2>\n<p>\uc804\uccb4 PV \uc804\uc6a9 \ubcc0\uc804\uc18c \uc720\ub2db(\uc2b9\uc555 \ubcc0\uc555\uae30, MV\/LV \uc2a4\uc704\uce58\uae30\uc5b4, \ubcf4\ud638 \uc7a5\uce58, \uacc4\uce21 \uae30\uae30, \uc720\ub9ac \uc12c\uc720 \uad6c\uc870)\uc5d0 \ub300\ud55c \uac00\uaca9 \uacac\uc801:<\/p>\n<table>\n<thead>\n<tr>\n<th>\ub4f1\uae09<\/th>\n<th>\uc804\uc555 \ud074\ub798\uc2a4<\/th>\n<th>\uc77c\ubc18 \uac00\uaca9 (USD)<\/th>\n<th>\ub9ac\ub4dc \ud0c0\uc784<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>630\u20131,000 kVA<\/td>\n<td>10\u201335 kV<\/td>\n<td>$12,000\u2013$25,000<\/td>\n<td>7\u201312\uc8fc<\/td>\n<\/tr>\n<tr>\n<td>1,250\u20132,000 kVA<\/td>\n<td>10\u201335 kV<\/td>\n<td>$16,000\u2013$35,000<\/td>\n<td>8\u201314\uc8fc<\/td>\n<\/tr>\n<tr>\n<td>2,500\u20133,150 kVA<\/td>\n<td>10\u201335 kV<\/td>\n<td>$30,000\u2013$60,000<\/td>\n<td>10\u201316\uc8fc<\/td>\n<\/tr>\n<tr>\n<td>3,550\u20134,000 kVA<\/td>\n<td>10\u201335 kV<\/td>\n<td>$45,000\u2013$90,000<\/td>\n<td>12\u201320 \uc8fc<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc2a4\ud14c\uc778\ub9ac\uc2a4 \uc2a4\ud2f8 \ub610\ub294 \ubd80\uc2dd \ubc29\uc9c0 \uc778\ud074\ub85c\uc800\uc758 \uacbd\uc6b0, \ub4dc\ub77c\uc774 \ud0c0\uc785 \ubcc0\uc555\uae30\uc5d0 \ub300\ud574 15-30%, 10-20%\ub97c \ucd94\uac00\ud558\uace0, \uace0\uae09 \ubcf4\ud638 \ub9b4\ub808\uc774, \ud074\ub798\uc2a4 0.2 \uacc4\ub7c9 \ubc0f \uc804\uccb4 SCADA\uc5d0 \ub300\ud574 $1,500-5,000\uc744 \ucd94\uac00\ud558\uc2ed\uc2dc\uc624. \uc704\uc5d0\uc11c \uc5b8\uae09\ud55c \uac00\uaca9\uc740 FOB \uae30\uc900\uc774\uba70 \uc0ac\uc591, \uc81c\uc870\uc5c5\uccb4 \ubc0f \uc9c0\uc5ed\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<h2 id=\"brands\">\uc8fc\uc694 \ube0c\ub79c\ub4dc \ubc0f \uac00\uaca9 \ube44\uad50<\/h2>\n<table>\n<thead>\n<tr>\n<th>\ube0c\ub79c\ub4dc<\/th>\n<th>\uad6d\uac00<\/th>\n<th>\ud0dc\uc591\uad11\uc758 \uac15\uc810<\/th>\n<th>\ucc38\uace0 \uac00\uaca9 \u2014 2,000 kVA (USD)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uc288\ub098\uc774\ub354 \uc77c\ub809\ud2b8\ub9ad<\/td>\n<td>\ud504\ub791\uc2a4<\/td>\n<td>\ud1b5\ud569 \uc778\ubc84\ud130\/\ubcc0\uc804\uc18c \uc194\ub8e8\uc158, \uae00\ub85c\ubc8c \uc11c\ube44\uc2a4<\/td>\n<td>$38,000\u2013$60,000<\/td>\n<\/tr>\n<tr>\n<td>\uc9c0\uba58\uc2a4<\/td>\n<td>\ub3c5\uc77c<\/td>\n<td>\ub514\uc9c0\ud138 \uadf8\ub9ac\ub4dc \uc194\ub8e8\uc158, \uac15\ub825\ud55c \uc720\ud2f8\ub9ac\ud2f0 \ucc38\uc870<\/td>\n<td>$40,000\u2013$65,000<\/td>\n<\/tr>\n<tr>\n<td>ABB<\/td>\n<td>\uc2a4\uc704\uc2a4<\/td>\n<td>PV \uc2a4\ud14c\uc774\uc158 \ubc94\uc704, \uc778\ubc84\ud130 \uc2dc\ub108\uc9c0, \uadf8\ub9ac\ub4dc \uc9c0\uc6d0<\/td>\n<td>$38,000\u2013$62,000<\/td>\n<\/tr>\n<tr>\n<td>\uc774\ud2bc<\/td>\n<td>\ubbf8\uad6d<\/td>\n<td>\ubd81\ubbf8 \uc2dc\uc7a5, IEEE 1547 \uc900\uc218<\/td>\n<td>$34,000\u2013$55,000<\/td>\n<\/tr>\n<tr>\n<td>Sungrow \/ Huawei (\ud1b5\ud569 \uc194\ub8e8\uc158)<\/td>\n<td>\uc911\uad6d<\/td>\n<td>\ub300\uaddc\ubaa8 \uc778\ubc84\ud130 + \uc2a4\ud14c\uc774\uc158 \ud328\ud0a4\uc9c0<\/td>\n<td>$32,000\u2013$58,000<\/td>\n<\/tr>\n<tr>\n<td>\uc7a5\uc464 \uc218\ube44\uc548 \uc804\ub825<\/td>\n<td>\uc911\uad6d<\/td>\n<td>IEC 62271-202 PV \ubcc0\uc804\uc18c, OEM, \uc218\ucd9c<\/td>\n<td>$16,000\u2013$35,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\uc8fc\uc694 \uad6d\uc81c \ud50c\ub808\uc774\uc5b4 \ubc0f \uc778\ubc84\ud130 \uc81c\uc870\uc5c5\uccb4\ub294 \uc0dd\ud0dc\uacc4 \uc9c0\uc6d0, \ub514\uc9c0\ud138 \ud50c\ub7ab\ud3fc \ubc0f \uc9c0\uc5ed \uc900\uc218 \ud300\uacfc \ud568\uaed8 \ubcc0\uc804\uc18c\ub97c \ubb36\uace0 \uc788\uc73c\uba70, \uc774\ub294 \ub300\uaddc\ubaa8 \uc720\ud2f8\ub9ac\ud2f0 \uc785\ucc30\uc5d0 \ub9e4\ub825\uc801\uc785\ub2c8\ub2e4. Jiangsu Subian Electric Power\ub294 IEC \uc900\uc218 PV \uc804\uc6a9 \ubcc0\uc804\uc18c(\uc2b9\uc555 \ubcc0\uc555\uae30, MV\/LV \uc2a4\uc704\uce58\uae30\uc5b4, \uadf8\ub9ac\ub4dc \ucf54\ub4dc \ubcf4\ud638 \ubc0f SCADA \uc7a5\ucc29 \uacc4\ub7c9)\ub97c \uc720\ub7fd\uc5d0\uc11c \uc720\ud6a8\ud55c \uac00\uaca9\uc778 \uc57d 40%-55%\uc5d0 \uacf5\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. EPC \uacc4\uc57d\uc790 \ubc0f \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c \uac1c\ubc1c\uc790\ub97c \uc704\ud574 \uacf5\uc7a5\ud615 \ud14c\uc2a4\ud2b8 \ubc0f OEM \ub9de\ucda4\ud654\uac00 \uc218\ud589\ub429\ub2c8\ub2e4. \ubcc0\uc804\uc18c\uac00 \uc218\uc2ed \uac1c\uc758 \ub3d9\uc77c\ud55c \uc720\ub2db \uc911 \ud558\ub098\uc778 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \uc778\uc99d\uc744 \ubc1b\uace0 \uc800\ub834\ud558\uba70 \ub9de\ucda4\ud654\ub41c \uc870\ud569\uc774 Subian\uc744 \ub300\ud615 \ube0c\ub79c\ub4dc\uc5d0 \ub300\ud55c \ud604\uc2e4\uc801\uc778 \uacbd\uc7c1\uc790\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-10792\" src=\"https:\/\/subian-electric.com\/wp-content\/uploads\/2026\/08\/How-to-Specify-and-Buy-1.webp\" alt=\"\uc0ac\uc591 \uc9c0\uc815 \ubc0f \uad6c\ub9e4 \ubc29\ubc95.\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2 id=\"howtochoose\">\uc0ac\uc591 \ubc0f \uad6c\ub9e4 \ubc29\ubc95<\/h2>\n<ul>\n<li>\uc778\ubc84\ud130\uc758 \ucd9c\ub825 \uc6a9\ub7c9\uc744 \uacc4\uc0b0\ud558\uc2ed\uc2dc\uc624. \uc989, \uc778\ubc84\ud130 \ub2e8\uc790\uc5d0\uc11c\uc758 AC \ucd9c\ub825 \uc6a9\ub7c9\uc758 \ud569\uacc4\ub85c, \uc8fc\ubcc0 \ubcf4\uc815\uc744 \uc704\ud55c 10\uc5d0\uc11c 20% \uc124\uacc4 \uc5ec\uc720\ub97c \uace0\ub824\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc720\ud2f8\ub9ac\ud2f0 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc218\ucd9c \uc804\uc555 \ubc0f \uadf8\ub9ac\ub4dc \uc5f0\uacb0 \uc9c0\uc810\uc744 \uc124\uc815\ud558\uc2ed\uc2dc\uc624. \uc608: 10\/20\/22\/35 kV \uc218\uc9d1.<\/li>\n<li>\ub2e4\uc74c \uc911 \ud558\ub098\uc5d0\uc11c \ubcc0\uc555\uae30 \uc720\ud615\uc744 \uc120\ud0dd\ud558\uc2ed\uc2dc\uc624. \uc9c0\uba74 \uc124\uce58 \uc751\uc6a9 \ud504\ub85c\uadf8\ub7a8\uc744 \uc704\ud55c \uc624\uc77c \uce68\uc9c0\ud615 \ubc0f \ubc00\ud3d0\ub41c \ud658\uacbd \ub610\ub294 \ud654\uc7ac \ubbfc\uac10\ud55c \uc0ac\uc774\ud2b8\ub97c \uc704\ud55c \ub4dc\ub77c\uc774\ud615.<\/li>\n<li>\uadc0\uad6d\uc758 \uadf8\ub9ac\ub4dc \ucf54\ub4dc\uc5d0 \ub530\ub77c \ubc18\uc12c\uad11 \uc2dc\uac04, \ub77c\uc774\ub4dc \uc2a4\ub8e8 \uc804\uc555, \ubb34\ud6a8 \uc804\ub825 \ub2a5\ub825 \ub4f1 \uadf8\ub9ac\ub4dc \ucf54\ub4dc \uc900\uc218 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>IEC 62271-202 \ud45c\uc900\uc5d0 \ub530\ub77c \uc804\uccb4 \uc7a5\uce58 \uc7a5\ucc29\uc5d0 \ub300\ud55c \uc628\ub3c4 \ud14c\uc2a4\ud2b8\ub97c \ud3ec\ud568\ud55c \uc644\uc804\ud55c \ud14c\uc2a4\ud2b8\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ub9b4\ub808\uc774 \uc870\uc815 \uc5f0\uad6c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \ubcf4\ud638 \uacc4\ud68d\uc744 \uc124\uacc4\ud558\uc2ed\uc2dc\uc624. \ub610\ud55c, \ubc1c\uc804\uc18c\uc758 \ucd1d \uc6a9\ub7c9\uc774 1 MW\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \uc7a5\uce58 \ubcf4\ud638\uc758 \uc911\ubcf5\uc131\uc744 \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uccab \ube44\uc6a9\ubcf4\ub2e4\ub294 25\ub144 \ub3d9\uc548 \ud3c9\uac00\ub41c \uc190\uc2e4 \ubc0f \uc2e0\ub8b0\uc131\uc744 \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ud574\uc548, \uc0ac\ub9c9 \ub610\ub294 \uace0\uc2b5 \uc9c0\uc5ed\uc5d0 \ud544\uc694\ud55c \uacbd\uc6b0 \uc7a5\uce58\uc758 \uc778\ud074\ub85c\uc800 \ubc0f \ubd80\uc2dd \uc800\ud56d\uc131\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<h2 id=\"faq\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>PV \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub294 \uacf5\uc7a5\uc5d0\uc11c \uc81c\uc870\ub41c MV\/LV \ubcc0\uc804\uc18c\uc758 \uc77c\uc885\uc73c\ub85c, \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uc640 \uc804\ub825\ub9dd\uc744 \uc5f0\uacb0\ud569\ub2c8\ub2e4. \uc774 \ubcc0\uc804\uc18c\ub294 \uc778\ubc84\ud130(400\uc5d0\uc11c 800)\uac00 \uc0dd\uc131\ud55c AC \uc804\uc555\uc744 MV \uc804\uc555(10\uc5d0\uc11c 35 kV)\uc73c\ub85c \ubcc0\ud658\ud558\uace0, \uc12c\ub9ac\uae30 \ubc29\uc9c0 \uae30\ub2a5 \ubc0f \uc18c\ube44\ub41c \uc5d0\ub108\uc9c0\uc758 \uacc4\ub7c9\uacfc \uac19\uc740 \ud544\uc694\ud55c \uc804\ub825\ub9dd \ucf54\ub4dc \ubcf4\uc99d\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc885\ub958\uc758 \ubcc0\uc804\uc18c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 630\uc5d0\uc11c 4,000 kVA\uc758 \uc6a9\ub7c9\uc744 \uac00\uc9c4 \uc2b9\uc555 \ubcc0\uc555\uae30, MV \ubc0f LV \uc2a4\uc704\uce58\uae30\uc5b4, \ubcf4\ud638 \ub9b4\ub808\uc774 \ubc0f IEC 62271-202\uc5d0 \uba85\uc2dc\ub41c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc81c\uc791\ub41c \ud558\uc6b0\uc9d5\uc73c\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/p>\n<h3>PV \ubcc0\uc804\uc18c\uc758 \ube44\uc6a9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h3>\n<p>\uc644\uc131\ub41c \uc7a5\ube44\uc758 \ube44\uc6a9\uc740 630\uc5d0\uc11c 1,000 kVA\uc758 \uacbd\uc6b0 $12,000\uc5d0\uc11c $25,000, 3,550\uc5d0\uc11c 4,000 kVA\uc758 \uacbd\uc6b0 $45,000 \u2013 $90,000\uc785\ub2c8\ub2e4. \uac00\uaca9\uc740 \uc0ac\uc6a9\ub418\ub294 \ubcc0\uc555\uae30 \ubc0f \uc2a4\uc704\uce58\uae30\uc5b4\uc758 \uc885\ub958\uc640 \uc801\uc6a9\ub41c \ubcf4\ud638 \uc2dc\uc2a4\ud15c\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ucd94\uac00\ub85c \uc0ac\uc6a9\ub418\ub294 \uc790\uc7ac\ub294 \uac00\uaca9\uc5d0 \uc57d 15-30%\ub97c \ucd94\uac00\ud558\uba70, \uac74\uc2dd \ubcc0\uc555\uae30\ub294 10-20%, SCADA \uae30\uc220\uc740 $1,500-5,000\uc785\ub2c8\ub2e4. \uc774 \uac00\uaca9\uc5d0\ub294 \uc6b4\uc1a1\ube44\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc73c\uba70, \uc9c0\uc5ed\uc5d0 \ub530\ub77c \ubcc0\ub3d9\uc774 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uc5d0 \ubcc4\ub3c4\uc758 \ubcc0\uc804\uc18c\uac00 \ud544\uc694\ud569\ub2c8\uae4c?<\/h3>\n<p>\ub124, \uc720\ud2f8\ub9ac\ud2f0\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \uc5f0\uacb0 \uc9c0\uc810\uc774 \uc544\ub2cc \uacbd\uc6b0\uc5d0\ub294 \ud544\uc694\ud569\ub2c8\ub2e4. \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\ub294 \uc5d0\ub108\uc9c0\ub97c MV\ub85c \ubcc0\ud658\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5d0\ub108\uc9c0\ub97c \uc81c\uacf5\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. 5 MW \uc774\ud558\uc758 \ubc1c\uc804\uc18c\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c MV\/LV \uae30\uc220\uc744 \uacb0\ud569\ud55c \ud558\ub098\uc758 \ubcc0\uc804\uc18c\ub97c \uac74\uc124\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \ub354 \ud070 \ubc1c\uc804\uc18c\uc758 \uacbd\uc6b0 \uc77c\ubc18\uc801\uc73c\ub85c \ud558\ub098 \uc774\uc0c1\uc758 \ubcc0\uc804\uc18c\uc640 \uace0\uc555 \uc218\ubd84 \ubcc0\uc804\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>PV \ubcc0\uc804\uc18c\uc640 \uc77c\ubc18 \ubc15\uc2a4\ud615 \ubcc0\uc804\uc18c\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n<p>PV \ubcc0\uc804\uc18c\ub294 \uc12c\ub9ac\uae30 \ubc29\uc9c0 \uc791\ub3d9, \uc804\uc555 \ubc0f \uc8fc\ud30c\uc218 \uc720\uc9c0 \ub4f1\uc758 \ud0dc\uc591 \uc5d0\ub108\uc9c0 \uad00\ub9ac\ub97c \uc704\ud55c \ucd94\uac00 \uae30\ub2a5\uc774 \uc81c\uacf5\ub418\uc5b4 \uc77c\ubc18 \ubcc0\uc804\uc18c\uc640 \ub2e4\ub985\ub2c8\ub2e4. \uc77c\ubc18 \ubcc0\uc804\uc18c\ub294 \uc774\ub7ec\ud55c \uae30\ub2a5\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \ud558\ub098\ub97c \ub2e4\ub978 \uac83\uc73c\ub85c \ub300\uccb4\ud558\ub824\uba74 \ubcf4\ud638 \uacf5\ud559 \ubb38\uc11c\uc758 \uc900\ube44\uac00 \ud544\uc694\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc804\ub825\ub9dd \ucf54\ub4dc\ub97c \ucda9\uc871\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n<h3>PV \ubcc0\uc804\uc18c \uc124\uce58\uc5d0\ub294 \uc5bc\ub9c8\ub098 \uac78\ub9ac\ub098\uc694?<\/h3>\n<p>\uc124\uce58 \uc790\uccb4\ub294 \ucf58\ud06c\ub9ac\ud2b8 \uae30\ucd08\uc640 \ubcfc\ud2b8\uac00 \uc900\ube44\ub418\uba74 2-5\uc77c\uc774 \uac78\ub9ac\uba70, \uc870\uae30 \ub0a0\uc9dc\uc5d0 \uc2dc\uc6b4\uc804 \uacfc\uc815\uc774 \uc2dc\uc791\ub429\ub2c8\ub2e4. \uae30\ucd08\uc640 \ucf00\uc774\ube14\uc774 \uc815\ud655\ud560 \uacbd\uc6b0 \uacf5\uc7a5 \ud14c\uc2a4\ud2b8 \uc18d\ub3c4 \uc774\uc810\uc774 \uc81c\uacf5\ub429\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\uc758 \ucd1d \uc2dc\uac04\uc740 \uc8fc\ubb38 \uc811\uc218 \uc2dc\uc810\ubd80\ud130 \uc57d 8-16\uc8fc\uc785\ub2c8\ub2e4.<\/p>\n<h2 id=\"references\">\ucc38\uace0 \ubb38\ud5cc<\/h2>\n<ul>\n<li><a href=\"https:\/\/webstore.iec.ch\" rel=\"nofollow noopener\" target=\"_blank\">IEC 62271-202 \u2014 \uc870\ub9bd\uc2dd \ubcc0\uc804\uc18c<\/a> \u2014 PV \ubcc0\uc804\uc18c \ud558\uc6b0\uc9d5 \uc124\uacc4, \uc548\uc804 \ubc0f \uc644\uc804 \uc7a5\uce58 \uc720\ud615 \ud14c\uc2a4\ud2b8\uc5d0 \ub300\ud55c \uaddc\uc81c \ud45c\uc900.<\/li>\n<li><a href=\"https:\/\/iec.ch\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60076 \uc2dc\ub9ac\uc988 \u2014 \uc804\ub825 \ubcc0\uc555\uae30<\/a> \u2014 \uc2b9\uc555 \ubcc0\uc555\uae30\uc758 \uc815\uaca9, \uc190\uc2e4 \ubc0f \ud14c\uc2a4\ud2b8\uc5d0 \ub300\ud55c \uae30\ubcf8 \ud45c\uc900.<\/li>\n<li><a href=\"https:\/\/standards.ieee.org\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 1547 \u2014 \ubd84\uc0b0 \uc5d0\ub108\uc9c0 \uc790\uc6d0\uc758 \uc0c1\ud638 \uc5f0\uacb0<\/a> \u2014 \ubd81\ubbf8 \uc804\ub825\ub9dd \uc0c1\ud638 \uc5f0\uacb0 \ubc0f \ubcf4\ud638 \uc694\uad6c \uc0ac\ud56d.<\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60255 \u2014 \uce21\uc815 \ub9b4\ub808\uc774 \ubc0f \ubcf4\ud638 \uc7a5\ube44<\/a> \u2014 \ub9b4\ub808\uc774 \uc815\ud655\ub3c4 \ubc0f \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d.<\/li>\n<li><a href=\"https:\/\/www.irena.org\" rel=\"nofollow noopener\" target=\"_blank\">IRENA \u2014 \uc7ac\uc0dd \uac00\ub2a5 \uc6a9\ub7c9 \ud1b5\uacc4<\/a> \u2014 \ud0dc\uc591\uad11 \uc6a9\ub7c9 \uc131\uc7a5 \ubc0f \ubcc0\uc804\uc18c \uc218\uc694\uc5d0 \ub300\ud55c \ub370\uc774\ud130.<\/li>\n<li><a href=\"https:\/\/www.energy.gov\" rel=\"nofollow noopener\" target=\"_blank\">U.S. DOE \u2014 \ud0dc\uc591 \uc5d0\ub108\uc9c0 \uc0c1\ud638 \uc5f0\uacb0 \uac00\uc774\ub4dc<\/a> \u2014 \uc720\ud2f8\ub9ac\ud2f0 \uaddc\ubaa8\uc758 \ud0dc\uc591\uad11\uc5d0 \ub300\ud55c \uc2e4\uc6a9\uc801\uc778 \uc0c1\ud638 \uc5f0\uacb0 \uc694\uad6c \uc0ac\ud56d.<\/li>\n<li><a href=\"https:\/\/subian-electric.com\/ko\/\" rel=\"nofollow\">\uc7a5\uc464 \uc218\ube44\uc548 \uc804\ub825 \u2014 \uacf5\uc2dd \uc0ac\uc774\ud2b8<\/a> \u2014 IEC \uc778\uc99d\uc744 \ubc1b\uc740 PV \ubcc0\uc804\uc18c\uc758 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uc218\ucd9c\uc5c5\uccb4\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2 id=\"conclusion\">\uacb0\ub860<\/h2>\n<p>\ud0dc\uc591\uad11 \uc2e0\uc7ac\uc0dd \uc5d0\ub108\uc9c0 \ubcc0\uc804\uc18c\ub294 \ud0dc\uc591\uad11 \ubc1c\uc804\uc18c\uc640 \uc804\ub825\ub9dd \uac04\uc758 \uae30\uc220\uc801 \uc5f0\uacb0\ub85c, \uc720\ud2f8\ub9ac\ud2f0 \uaddc\ubaa8 \ud504\ub85c\uc81d\ud2b8 \uad6c\ud604\uc758 \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc73c\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uacf5\uc7a5\uc5d0\uc11c \uc81c\uc870\ub418\uc5b4 \uc644\uc81c\ud488\uc73c\ub85c \ud14c\uc2a4\ud2b8\ub418\uba70, \uba70\uce60 \ub0b4\uc5d0 \uc124\uce58\ub429\ub2c8\ub2e4. \ubcc0\uc804\uc18c\ub294 \uc804\uc555 \ubcc0\ub3d9, \ubcf4\ud638 \uc694\uad6c \uc0ac\ud56d \ubc0f \uc804\ub825\ub9dd \uaddc\uc815 \uc694\uad6c \uc0ac\ud56d\uacfc \uac19\uc740 \ud0dc\uc591\uad11 \uc5d0\ub108\uc9c0 \uc0dd\uc0b0\uacfc \uad00\ub828\ub41c \ub2e4\uc591\ud55c \uc9c0\ud45c\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc815\ubcf4 \uc694\uc57d:<\/p>\n<ul>\n<li>\ubcc0\uc555\uae30\uc758 \uc804\ub825 \ub4f1\uae09\uc744 \uc778\ubc84\ud130 \uc6a9\ub7c9\uc774 10-20% \uc99d\uac00\ud55c \uae30\uc900\uc73c\ub85c \uc120\ud0dd\ud558\uace0, \uac00\ub2a5\ud55c \ud55c \ube68\ub9ac \uc804\uc555 \uc218\uc900\uc744 \uc720\ud2f8\ub9ac\ud2f0\uc5d0\uc11c \ud5c8\uc6a9\ud558\ub294 \uc804\uc555\uacfc \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ud45c\uc900 \ubc30\uc804 \uc7a5\uce58\uac00 \ud0dc\uc591\uad11 \uc804\uc6a9 \uae30\uc220\ub85c \ub300\uccb4\ub420 \uc218 \uc788\ub294\uc9c0\ub97c \uace0\ub824\ud560 \ucc45\uc784\uc774 \uc788\ub294 \uc0ac\ub78c\uc774 \uc788\uc5c8\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\uadc0\ud558\uc758 \uad6d\uac00\uc5d0\uc11c \uc801\uc6a9\ub418\ub294 \ubc18\uc12c\ub77d, \uc9c0\uc18d \uc6b4\uc804 \ubc0f \ubb34\ud6a8 \uc804\ub825 \uaddc\uc815\uc744 \ud3ec\ud568\ud558\uc5ec \uadf8\ub9ac\ub4dc \uae30\uc900 \uc900\uc218\ub97c \uc704\ud55c \uc810\uac80\uc774 \uc774\ub8e8\uc5b4\uc84c\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>IEC 62271-202 \uc778\uc99d\uc744 \ud68d\ub4dd\ud558\uace0 25\ub144 \ub3d9\uc548 \ubc1c\uc0dd\ud55c \uc190\uc2e4\uc5d0 \ub530\ub77c \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>Schneider, Siemens \ubc0f ABB\uc640 \uac19\uc740 \uc798 \uc54c\ub824\uc9c4 \ube0c\ub79c\ub4dc\uac00 IEC \uae30\uc900\uc5d0 \ub530\ub77c \uc778\uc99d\ub41c \uc81c\ud488\uc744 \uac00\uc9c4 \uacf5\uae09\uc5c5\uccb4\uc640 \ube44\uad50\ud558\uc5ec \uc218\uc6a9 \uac00\ub2a5\ud55c\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>A 100 MW solar facility operator in southern Spain is vying against its two-month timeline. The panels were set up on the ground, the inverters passing factory testing, the offtake contract inked \u2014 and yet, the point of connection still remained vacant. Building a normal substation would involve at least ten weeks of civil work. [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":10790,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[77],"tags":[],"class_list":["post-10789","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/10789","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/comments?post=10789"}],"version-history":[{"count":2,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/10789\/revisions"}],"predecessor-version":[{"id":10992,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/posts\/10789\/revisions\/10992"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/media\/10790"}],"wp:attachment":[{"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/media?parent=10789"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/categories?post=10789"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/subian-electric.com\/ko\/wp-json\/wp\/v2\/tags?post=10789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}