{"id":37445,"date":"2025-12-20T14:12:43","date_gmt":"2025-12-20T06:12:43","guid":{"rendered":"https:\/\/www.evb.com\/?p=37445"},"modified":"2025-12-20T15:05:27","modified_gmt":"2025-12-20T07:05:27","slug":"ocpp-standards-hub-ocpp-2-0-1-2-1-explained-ev-charging-guide","status":"publish","type":"post","link":"https:\/\/www.evb.com\/ko\/ocpp-standards-hub-ocpp-2-0-1-2-1-explained-ev-charging-guide\/","title":{"rendered":"OCPP \ud45c\uc900 \ud5c8\ube0c: OCPP 2.0.1 \ubc0f 2.1 \uc124\uba85 | \uc804\uae30\ucc28 \ucda9\uc804 \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\uad8c\uc704 \uc788\ub294 \ucd9c\ucc98 \ubc0f \ucc38\uace0 \uc790\ub8cc<\/p>\n\n\n\n<p>\uc774 OCPP \ud45c\uc900 \ud5c8\ube0c\uc758 \uae30\uc220\uc801 \uc124\uba85, \uae30\ub2a5 \ube44\uad50 \ubc0f \ubbf8\ub798 \uc804\ub9dd\uc740 \uacf5\uac1c\uc801\uc73c\ub85c \uc774\uc6a9 \uac00\ub2a5\ud55c \uad8c\uc704 \uc788\ub294 \uc5c5\uacc4 \uc790\ub8cc\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. OCPP 2.0.1 \ubc0f OCPP 2.1\uc758 \ud575\uc2ec \ud504\ub85c\ud1a0\ucf5c \uc815\uc758, \ubc84\uc804 \uae30\ub85d \ubc0f \uae30\ub2a5 \uc138\ud2b8\ub294 OCPP \uc0ac\uc591 \uc720\uc9c0 \uad00\ub9ac\ub97c \ub2f4\ub2f9\ud558\ub294 \uae00\ub85c\ubc8c \ud45c\uc900\ud654 \uae30\uad6c\uc778 Open Charge Alliance(OCA)\uc5d0\uc11c \ubc1c\ud589\ud55c \uacf5\uc2dd \ubb38\uc11c\ub97c \ucc38\uc870\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.evb.com\/ko\/iso-15118-the-complete-guide-to-ev-charging-communication-standards-2026-edition\/\"><strong>ISO 15118 \ud1b5\ud569 \ubd84\uc11d<\/strong><\/a>\ud50c\ub7ec\uadf8 \uc564 \ucc28\uc9c0 \ud65c\uc131\ud654, \uc778\uc99d\uc11c \ucc98\ub9ac, \ucda9\uc804\uae30-\ubc31\uc5d4\ub4dc \uc5f0\ub3d9 \ub4f1\uc744 \ud3ec\ud568\ud55c \uc774 \ud5c8\ube0c\ub294 OCPP-ISO 15118 \uc0c1\ud638 \uc791\uc6a9\uc744 \uc0c1\uc138\ud788 \uc124\uba85\ud558\ub294 OCA \uae30\uc220 \ubb38\uc11c\uc640 CharIN\uc5d0\uc11c \ubc1c\ud589\ud55c \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ubc0f \uc801\ud569\uc131 \ud14c\uc2a4\ud2b8 \uc790\ub8cc\ub97c \uae30\ubc18\uc73c\ub85c \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc790\ub8cc\ub4e4\uc744 \ud1b5\ud574 \uc774 \ud5c8\ube0c\ub294 \uacf5\uc2dd\uc801\uc778 \ud45c\uc900 \uc815\uc758\uc640 \uc2e4\uc81c \ubc30\ud3ec \uc0c1\ud669\uc744 \ubaa8\ub450 \ubc18\uc601\ud558\uc5ec \uc804\ubb38\uc131, \uad8c\uc704, \uc2e0\ub8b0\uc131\uc774\ub77c\ub294 EEAT \uc6d0\uce59\uc5d0 \ubd80\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"597\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/Schermafbeelding-2024-12-19-174143-768x597.png.webp\" alt=\"Schermafbeelding 2024 12 19 174143 768x597.png\" class=\"wp-image-37459\" style=\"width:517px;height:auto\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/Schermafbeelding-2024-12-19-174143-768x597.png.webp 768w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/Schermafbeelding-2024-12-19-174143-768x597.png-15x12.webp 15w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/Schermafbeelding-2024-12-19-174143-768x597.png-600x466.webp 600w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure><\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\uc774 \ud398\uc774\uc9c0\ub294 OCPP \ud45c\uc900\uc5d0 \ub300\ud55c \uc911\uc2ec \uc9c0\uc2dd \ud5c8\ube0c \uc5ed\ud560\uc744 \ud558\uba70, OCPP 2.0.1, OCPP 2.1 \ubc0f \uc774\ub4e4 \uac04\uc758 \uad00\uacc4\ub97c \ub2e4\ub8f9\ub2c8\ub2e4. <a href=\"https:\/\/www.evb.com\/ko\/iso-15118-the-complete-guide-to-ev-charging-communication-standards-2026-edition\/\"><strong>ISO 15118<\/strong><\/a>\ubcf4\uc548 \uc694\uad6c \uc0ac\ud56d \ubc0f \ud5a5\ud6c4 \uc804\uae30\ucc28-\uc804\ub825\ub9dd \ud1b5\ud569\uc744 \uace0\ub824\ud569\ub2c8\ub2e4. \ucda9\uc804 \uc6b4\uc601\uc5c5\uccb4, \uc81c\uc870\uc5c5\uccb4, \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc5c5\uccb4 \ubc0f \uc758\uc0ac \uacb0\uc815\uad8c\uc790\uac00 \ub2e8\uc21c\ud55c \ubc84\uc804 \ube44\uad50\uac00 \uc544\ub2cc \uc7a5\uae30\uc801\uc778 \ucc38\uace0 \uc790\ub8cc\ub85c \ud65c\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. OCPP\ub780 \ubb34\uc5c7\uc774\uba70 2026\ub144 \uc774\ud6c4 \uc65c \uc911\uc694\ud55c\uac00?<\/h2>\n\n\n\n<p>OCPP(Open Charge Point Protocol)\ub294 \uc804\uae30\ucc28 \ucda9\uc804\uc18c\uac00 \uc911\uc559 \uad00\ub9ac \uc2dc\uc2a4\ud15c(CSMS)\uacfc \ud1b5\uc2e0\ud560 \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \uae00\ub85c\ubc8c \ud1b5\uc2e0 \ud45c\uc900\uc785\ub2c8\ub2e4. \uac04\ub2e8\ud788 \ub9d0\ud574, OCPP\ub294 \ucda9\uc804\uae30\uac00 \uc778\uc99d, \ubaa8\ub2c8\ud130\ub9c1, \uc694\uae08 \uccad\uad6c, \uc9c4\ub2e8 \ubc0f \uc81c\uc5b4\ub97c \uc704\ud574 \ubc31\uc5d4\ub4dc \ud50c\ub7ab\ud3fc\uacfc \ud1b5\uc2e0\ud558\ub294 \ubc29\uc2dd\uc744 \uc815\uc758\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc804\uae30\ucc28 \ucda9\uc804 \uc2dc\uc7a5\uc774 \uc131\uc219\ud574\uc9d0\uc5d0 \ub530\ub77c OCPP\ub294 \ub354 \uc774\uc0c1 &quot;\uc788\uc73c\uba74 \uc88b\uc740&quot; \uae30\ub2a5\uc774 \uc544\ub2d9\ub2c8\ub2e4. 2025\ub144\ubd80\ud130\ub294 \ud2b9\ud788 \uc720\ub7fd\uc5d0\uc11c \ub9ce\uc740 \uacf5\uacf5 \ubc0f \uc0c1\uc5c5\uc6a9 \ucda9\uc804 \ud504\ub85c\uc81d\ud2b8 \uc785\ucc30 \uc2dc OCPP 2.0.1 \uc900\uc218\ub97c \uba85\uc2dc\uc801\uc73c\ub85c \uc694\uad6c\ud560 \uc608\uc815\uc785\ub2c8\ub2e4. OCPP 1.6\uacfc \uac19\uc740 \uad6c\ud615 \ubc84\uc804\ub9cc \uc9c0\uc6d0\ud558\ub294 \ucda9\uc804\uae30\ub294 \ud5a5\ud6c4 \ub3c4\uc785\ub420 \ucda9\uc804 \uc2dc\uc2a4\ud15c\uc5d0 \ud3ec\ud568\ub418\uc9c0 \ubabb\ud560 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>OCPP 2.0.1 \ubc0f OCPP 2.1\uc740 \uae30\ubcf8\uc801\uc778 \uc5f0\uacb0\uc131\uc5d0\uc11c \uc548\uc804\ud558\uace0 \uc9c0\ub2a5\uc801\uc774\uba70 \uc804\ub825\ub9dd\uc5d0 \ud1b5\ud569\ub41c \ucda9\uc804 \uc778\ud504\ub77c\ub85c\uc758 \uadfc\ubcf8\uc801\uc778 \uc804\ud658\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. OCPP \ubc84\uc804 \uac1c\uc694: 1.6, 2.0.1, 2.1<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"576\" height=\"192\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/OCPP2.0.1-576x192-1.webp\" alt=\"OCPP2.0.1 576x192\" class=\"wp-image-37460\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/OCPP2.0.1-576x192-1.webp 576w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/12\/OCPP2.0.1-576x192-1-18x6.webp 18w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\">\uc774\ubbf8\uc9c0 \ucd9c\ucc98 <a href=\"https:\/\/openchargealliance.org\/\">\uc624\ud508 \ucc28\uc9c0 \uc5bc\ub77c\uc774\uc5b8\uc2a4(OCA)<\/a><\/p>\n\n\n\n<p>OCPP 1.6\uc740 \uc5ec\uc804\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc9c0\ub9cc, \uc804\uae30\ucc28 \uc2dc\uc7a5 \ucd08\uae30 \ub2e8\uacc4\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. <strong>2.0.1<\/strong> \ubcf4\uc548, \uc2a4\ub9c8\ud2b8 \ucda9\uc804 \ubc0f \ucd5c\uc2e0 \uc804\uae30\ucc28 \ubc0f \uc5d0\ub108\uc9c0 \ud45c\uc900\uacfc\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131 \uce21\uba74\uc5d0\uc11c\uc758 \ud55c\uacc4\ub97c \ud574\uacb0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\ud2b9\uc9d5<\/strong><\/td><td><strong>OCPP 1.6<\/strong><\/td><td><strong>OCPP 2.0.1<\/strong><\/td><td><strong>OCPP 2.1<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>ISO 15118 \uc9c0\uc6d0<\/strong><\/td><td>\uc544\ub2c8\uc694<\/td><td>\uc608<\/td><td>\uc608 (\ud5a5\uc0c1\ub41c \ubc84\uc804)<\/td><\/tr><tr><td><strong>\ubcf4\uc548 \uc544\ud0a4\ud14d\ucc98<\/strong><\/td><td>\uae30\ucd08\uc801\uc778<\/td><td>\uace0\uae09\uc758<\/td><td>\uace0\uae09+<\/td><\/tr><tr><td><strong>\uc2a4\ub9c8\ud2b8 \ucda9\uc804<\/strong><\/td><td>\uc81c\ud55c\ub41c<\/td><td>\uac00\ub4dd\ud55c<\/td><td>\uadf8\ub9ac\ub4dc \uc9c0\ud5a5<\/td><\/tr><tr><td><strong>\uc7a5\uce58 \uad00\ub9ac<\/strong><\/td><td>\uc81c\ud55c\ub41c<\/td><td>\ud3ec\uad04\uc801\uc778<\/td><td>\ud5a5\uc0c1\ub41c<\/td><\/tr><tr><td><strong>V2G \uc900\ube44<\/strong><\/td><td>\uc544\ub2c8\uc694<\/td><td>\ubd80\ubd84\uc801<\/td><td>\uc608<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\uc624\ub298\ub0a0 \ub300\ubd80\ubd84\uc758 \uc0ac\uc5c5\uc790\uc5d0\uac8c OCPP 2.0.1\uc740 \uc0c8\ub85c\uc6b4 \uae30\uc900\uc120\uc744 \ub098\ud0c0\ub0b4\uba70, OCPP 2.1\uc740 \uc804\uae30\ucc28\uc640 \uc5d0\ub108\uc9c0 \uc2dc\uc2a4\ud15c \ud1b5\ud569\uc758 \ucc28\uc138\ub300 \ub2e8\uacc4\ub97c \uc9c0\uc6d0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. OCPP 2.0.1 \ubc0f <a href=\"https:\/\/www.evb.com\/ko\/iso-15118-the-complete-guide-to-ev-charging-communication-standards-2026-edition\/\"><strong>ISO 15118<\/strong><\/a>: \uadf8\ub4e4\uc774 \uc5b4\ub5bb\uac8c \ud611\ub825\ud558\ub294\uac00<\/h2>\n\n\n\n<p>\uc5c5\uacc4\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc624\ud574\ub294 OCPP\uc640 ISO 15118\uc744 \uc11c\ub85c \uacbd\uc7c1\ud558\ub294 \ud45c\uc900\uc73c\ub85c \uc5ec\uae30\ub294 \uac83\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c\ub294 \ub450 \ud45c\uc900\uc774 \uc11c\ub85c \ub2e4\ub978 \uc758\uc0ac\uc18c\ud1b5 \uacc4\uce35\uc744 \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ISO 15118<\/strong> \uc804\uae30\ucc28\uc640 \ucda9\uc804\uc18c \uac04\uc758 \ud1b5\uc2e0\uc744 \uc81c\uc5b4\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc624\uc528\ud53c\ud53c<\/strong> \ucda9\uc804\uc18c\uc640 \ubc31\uc5d4\ub4dc \ud50c\ub7ab\ud3fc \uac04\uc758 \ud1b5\uc2e0\uc744 \uad00\ub9ac\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>OCPP 2.0.1\uc740 ISO 15118\uc744 \uae30\ubcf8\uc801\uc73c\ub85c \uc9c0\uc6d0\ud558\uc5ec \ud50c\ub7ec\uadf8 \uc564 \ucc28\uc9c0, \uc778\uc99d\uc11c \uad00\ub9ac, \ubcf4\uc548 \uc778\uc99d \uc6cc\ud06c\ud50c\ub85c\uc640 \uac19\uc740 \uace0\uae09 \uc0ac\uc6a9 \uc0ac\ub840\ub97c \uad6c\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. ISO 15118\uc740 \ucc28\ub7c9 \uc778\uc99d \ubc0f \ucda9\uc804 \uc138\uc158 \ud611\uc0c1\uc744 \ucc98\ub9ac\ud558\uba70, OCPP 2.0.1\uc740 \uc774\ub7ec\ud55c \ud504\ub85c\uc138\uc2a4\uac00 \ubc31\uc5d4\ub4dc \uc218\uc900\uc5d0\uc11c \uc815\ud655\ud558\uac8c \ubcf4\uace0, \uc2b9\uc778 \ubc0f \uccad\uad6c\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\uae30\uc220\uc801 \ubd84\uc11d: \ud50c\ub7ec\uadf8 \uc564 \ucc28\uc9c0(PnC)\ub97c \uc704\ud55c &quot;\ube0c\ub9bf\uc9c0&quot;<\/p>\n\n\n\n<p>ISO 15118\uc740 \uc804\uae30\ucc28\uc640 \ucda9\uc804\uae30 \uac04\uc758 &quot;\ud578\ub4dc\uc170\uc774\ud06c&quot;\ub97c \uad00\ub9ac\ud558\uc9c0\ub9cc, \uc0ac\uc6a9\uc790\uc758 \uc2e0\uc6a9 \uc815\ubcf4\ub098 \uacc4\uc57d\uc758 \uc2e4\uc2dc\uac04 \uc9c4\uc704 \uc5ec\ubd80\ub97c \uac80\uc99d\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ubc14\ub85c \uc774 \ubd80\ubd84\uc5d0\uc11c OCPP 2.0.1\uc774 \ud544\uc218\uc801\uc778 &quot;\ubcc0\ud658\uae30&quot; \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. OCPP 2.0.1\uc740 GetCertificateStatusRequest\uc640 \uac19\uc740 \ub124\uc774\ud2f0\ube0c \uba54\uc2dc\uc9c0\ub97c \uc81c\uacf5\ud558\uc5ec \uc804\uae30\ucc28 \uc778\uc99d\uc11c\ub97c \uc548\uc804\ud558\uac8c \ud328\ud0a4\uc9d5\ud558\uace0 V2G \ub8e8\ud2b8 CA\ub85c \uc804\uc1a1\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud45c\uc900\ud654\ub41c \uacbd\ub85c\uac00 \uc5c6\ub2e4\uba74 &quot;\ud50c\ub7ec\uadf8 \uc564 \ucc28\uc9c0&quot; \uc2dc\uc2a4\ud15c\uc740 \uac01 \uc81c\uc870\uc5c5\uccb4\uc758 \ub3c5\uc790\uc801\uc778 \ud574\uacb0 \ubc29\uc2dd\uc5d0 \ub530\ub77c \ud30c\ud3b8\ud654\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p>OCPP 2.0.1\uc774 \uc5c6\uc73c\uba74 ISO 15118\uc758 \uc5ec\ub7ec \uae30\ub2a5\uc744 \uc2e4\uc81c \uc0c1\uc6a9 \ud658\uacbd\uc5d0\uc11c \uc644\uc804\ud788 \ud65c\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">4. OCPP 2.0.1\uc758 \ubcf4\uc548 \uac1c\uc120 \uc0ac\ud56d<\/h2>\n\n\n\n<p>\ubcf4\uc548\uc740 OCPP 2.0.1\uc5d0\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uc5c5\uadf8\ub808\uc774\ub4dc \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. OCPP 2.0.1\uc740 \uc810\uc9c4\uc801\uc778 \uac1c\uc120\uc774 \uc544\ub2cc, \ucd5c\uc2e0 IT \ubc0f \uc911\uc694 \uc778\ud504\ub77c \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ucdb0 \uc7ac\uc124\uacc4\ub41c \ubcf4\uc548 \ubaa8\ub378\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \ubcf4\uc548 \uac15\ud654 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubcf4\uc548 TLS \ud1b5\uc2e0\uc758 \uc758\ubb34\uc801 \uc0ac\uc6a9<\/li>\n\n\n\n<li>\uc5ed\ud560 \uae30\ubc18 \uc811\uadfc \uc81c\uc5b4<\/li>\n\n\n\n<li>\uc548\uc804\ud55c \ud38c\uc6e8\uc5b4 \ubc0f \uad6c\uc131 \uad00\ub9ac<\/li>\n\n\n\n<li>\uc774\ubca4\ud2b8 \uae30\ubc18 \ubcf4\uc548 \uc54c\ub9bc<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\uae30\uc220\uc801 \ubd84\uc11d: \ud575\uc2ec \uc778\ud504\ub77c \uac15\ud654<\/p>\n\n\n\n<p>OCPP 2.0.1\uc740 \uc774\uc911 TLS \uc554\ud638\ud654\ub97c \uc758\ubb34\ud654\ud558\ub294 \ubcf4\uc548 \ud504\ub85c\ud30c\uc77c\uc744 \uc801\uc6a9\ud558\uc5ec \uae30\uc874 \ubc84\uc804\uc5d0\uc11c \ubcfc \uc218 \uc788\uc5c8\ub358 \uc120\ud0dd\uc801 \ub610\ub294 \ud3c9\ubb38 \ud1b5\uc2e0 \ubc29\uc2dd\uc744 \uc9c0\uc591\ud569\ub2c8\ub2e4. \uac01 \ucda9\uc804\uc18c\uc5d0\ub294 \uace0\uc720\ud55c \ud558\ub4dc\uc6e8\uc5b4 &quot;\uc9c0\ubb38&quot;\uc774 \ud560\ub2f9\ub429\ub2c8\ub2e4. \uae30\uae30\uac00 \uc790\uc2e0\uc758 \uc2e0\uc6d0\uc744 \uc99d\uba85\ud560 \uc218 \uc5c6\ub294 \uacbd\uc6b0, CSMS\ub294 \uc5f0\uacb0\uc744 \uac70\ubd80\ud558\uc5ec \uc911\uac04\uc790 \uacf5\uaca9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud558\uace0 \uad6d\uac00 \uc911\uc694 \uae30\ubc18 \uc2dc\uc124\uc758 \uc77c\ubd80\uac00 \ub41c \ucda9\uc804 \ub124\ud2b8\uc6cc\ud06c\uac00 \ub300\uaddc\ubaa8 \uc0ac\uc774\ubc84 \uc704\ud611\uc5d0 \ub300\ud55c \ubcf5\uc6d0\ub825\uc744 \uac16\ucd94\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p>\uc774\ub7ec\ud55c \uae30\ub2a5\uc740 \uaddc\uc81c \uae30\uad00, \uc804\ub825 \ud68c\uc0ac \ubc0f \uacf5\uacf5 \uae30\uad00\uc5d0\uc11c \uc810\uc810 \ub354 \uc694\uad6c\ud558\ub294 \uc0ac\ud56d\uc785\ub2c8\ub2e4. \ub9ce\uc740 \uc2dc\uc7a5\uc5d0\uc11c \uc774\uc81c \ubcf4\uc548 \uaddc\uc815 \uc900\uc218\ub294 \uc804\uae30 \uc548\uc804\uacfc \ud568\uaed8 \ud3c9\uac00\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c OCPP 2.0.1\uc740 \ub2e8\uc21c\ud55c \uae30\ub2a5 \uc5c5\uadf8\ub808\uc774\ub4dc\uac00 \uc544\ub2c8\ub77c \ubcf4\uc548\uc744 \ucd5c\uc6b0\uc120\uc73c\ub85c \uace0\ub824\ud55c \uc7ac\uc124\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5. OCPP 2.1\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p>OCPP 2.1\uc740 OCPP 2.0.1\uc758 \uae30\ubc18 \uc704\uc5d0 \uc5d0\ub108\uc9c0 \uc2dc\uc2a4\ud15c \ud1b5\ud569 \ubc0f \ubbf8\ub798 \ucda9\uc804 \uc2dc\ub098\ub9ac\uc624\ub97c \ubaa9\ud45c\ub85c \ud558\ub294 \uac1c\uc120 \uc0ac\ud56d\uc744 \ub3c4\uc785\ud588\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uac1c\uc120 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uc804\ub825\ub9dd \uc5f0\ub3d9\uc744 \uc704\ud55c \ud5a5\uc0c1\ub41c \uc2a4\ub9c8\ud2b8 \ucda9\uc804 \ub85c\uc9c1<\/li>\n\n\n\n<li>\uc591\ubc29\ud5a5 \ucda9\uc804(V2G, V2H, V2B) \uc9c0\uc6d0 \uae30\ub2a5\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>IEC 63110\uacfc \uac19\uc740 \ud5a5\ud6c4 \ud45c\uc900\uacfc\uc758 \ub354 \ub098\uc740 \uc5f0\uacc4<\/li>\n\n\n\n<li>\ud655\uc7a5\ub41c \uc7a5\uce58 \ubc0f \uc5d0\ub108\uc9c0 \uad00\ub9ac \uae30\ub2a5<\/li>\n<\/ul>\n\n\n\n<p>OCPP 2.1\uc740 \uc804\uae30\ucc28 \ucda9\uc804 \ub124\ud2b8\uc6cc\ud06c\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubd84\uc0b0 \uc5d0\ub108\uc9c0 \uc790\uc6d0(DER), \uc5d0\ub108\uc9c0 \uad00\ub9ac \uc2dc\uc2a4\ud15c \ubc0f \uc720\ud2f8\ub9ac\ud2f0 \ud50c\ub7ab\ud3fc\uacfc \uc0c1\ud638 \uc791\uc6a9\ud558\ub294 \ucda9\uc804 \uc778\ud504\ub77c\ub97c \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. OCPP 2.0.1\uacfc OCPP 2.1 \uc911 \uc5b4\ub5a4 \ubc84\uc804\uc744 \uc120\ud0dd\ud574\uc57c \ud560\uae4c\uc694?<\/h2>\n\n\n\n<p>OCPP 2.0.1\uacfc OCPP 2.1 \uc911 \uc5b4\ub5a4 \ubc84\uc804\uc744 \uc120\ud0dd\ud560\uc9c0\ub294 \ud504\ub85c\uc81d\ud2b8 \ubc94\uc704\uc640 \ubc30\ud3ec \uc77c\uc815\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uacf5\uacf5 \ucda9\uc804 \ub124\ud2b8\uc6cc\ud06c \ubc0f \ub2e8\uae30 \ud504\ub85c\uc81d\ud2b8:<\/strong> OCPP 2.0.1\uc740 \ud604\uc7ac \uac00\uc7a5 \ub110\ub9ac \uc9c0\uc6d0\ub418\uace0 \uc131\uc219\ud55c \uc635\uc158\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc815\ubd80 \uc790\uae08 \uc9c0\uc6d0 \uc0ac\uc5c5, \uc2a4\ub9c8\ud2b8 \uc2dc\ud2f0 \uc0ac\uc5c5 \ub610\ub294 \uc7a5\uae30 \uc778\ud504\ub77c \ud504\ub85c\uc81d\ud2b8:<\/strong> OCPP 2.1\uc740 \ubbf8\ub798\uc5d0 \ub300\ud55c \ub354\uc6b1 \uac15\ub825\ud55c \ub300\ube44\ucc45\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5d0\ub108\uc9c0 \ud1b5\ud569 \uae30\ub2a5\uc744 \uac16\ucd98 \uc0c1\uc5c5 \ubc0f \uc0b0\uc5c5\uc6a9(C&amp;I) \ucda9\uc804:<\/strong> OCPP 2.1\uc740 \uace0\uae09 \uc5d0\ub108\uc9c0 \uc0ac\uc6a9 \uc0ac\ub840\uc5d0 \uc5ec\ub7ec \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p>\ub9ce\uc740 \uacbd\uc6b0, \ud604\uc7ac OCPP 2.0.1\uc744 \uc900\uc218\ud558\uace0 \ud5a5\ud6c4 OCPP 2.1\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc \uac00\ub2a5\ud55c \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc2e4\uc6a9\uc801\uc778 \uc804\ub7b5\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7. OCPP 2.0.1 \uad6c\ud604 \uc2dc \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc810<\/h2>\n\n\n\n<p>\uc5ec\ub7ec \uc7a5\uc810\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 OCPP 2.0.1 \uad6c\ud604\uc740 \ud50c\ub7ec\uadf8 \uc564 \ud50c\ub808\uc774 \ubc29\uc2dd\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ubd80\ubd84\uc801\uc774\uac70\ub098 \uc77c\uad00\uc131\uc774 \uc5c6\ub294 \ubc31\uc5d4\ub4dc \ud50c\ub7ab\ud3fc \uc9c0\uc6d0<\/li>\n\n\n\n<li>\ubcf4\uc548 \ucc98\ub9ac\ub97c \uc704\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc694\uad6c \uc0ac\ud56d \uc99d\uac00<\/li>\n\n\n\n<li>\uae30\uc874 OCPP 1.6 \ucda9\uc804\uae30 \uc5c5\uadf8\ub808\uc774\ub4dc\uc758 \ubcf5\uc7a1\uc131<\/li>\n\n\n\n<li>\ucda9\uc804\uae30\uc640 CSMS \uac04\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ud14c\uc2a4\ud2b8<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\uae30\uc220\uc801 \ubd84\uc11d: \ub514\ubc14\uc774\uc2a4 \ubaa8\ub378 - &quot;\ube14\ub799\ubc15\uc2a4&quot;\uc5d0\uc11c \ub514\uc9c0\ud138 \ud2b8\uc708\uc73c\ub85c<\/p>\n\n\n\n<p>&quot;\ube14\ub799\ubc15\uc2a4&quot;(OCPP 1.6)\uc5d0\uc11c \uad6c\uc870\ud654\ub41c \uc7a5\uce58 \ubaa8\ub378(OCPP 2.0.1)\ub85c\uc758 \uc804\ud658\uc740 \uc6b4\uc601 \ud6a8\uc728\uc131 \uce21\uba74\uc5d0\uc11c \uac00\uc7a5 \ud070 \ub3c4\uc57d\uc785\ub2c8\ub2e4. \uad6c\uc131 \uc694\uc18c \u2192 \ubcc0\uc218 \u2192 \uc18d\uc131\uc744 \ud1b5\ud574 \ud558\ub4dc\uc6e8\uc5b4\ub97c \uc815\uc758\ud568\uc73c\ub85c\uc368 \uc6b4\uc601\uc790\ub294 \uc2a4\ud14c\uc774\uc158 \ub0b4\ubd80\ub97c \ub9c8\uce58 \uc5d1\uc2a4\ub808\uc774\ucc98\ub7fc \uc790\uc138\ud788 \uc0b4\ud3b4\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc608\uce21 \uc720\uc9c0\ubcf4\uc218\uac00 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \ub0c9\uac01 \ud32c\uc774 \uba48\ucd94\uae30 \uc804\uc5d0 \uace0\uc7a5 \uc9d5\ud6c4\ub97c \uac10\uc9c0\ud558\uc5ec \uc0c1\ud0dc \ubcf4\uace0\ub97c \uac1c\uc120\ud568\uc73c\ub85c\uc368 \uc720\uc9c0\ubcf4\uc218 \ube44\uc6a9\uc744 30% \uc774\uc0c1 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p>\uc131\uacf5\uc801\uc778 \ubc30\ud3ec\ub97c \uc704\ud574\uc11c\ub294 \ud504\ub85c\ud1a0\ucf5c \uc900\uc218\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacbd\ud5d8, \ud14c\uc2a4\ud2b8 \uc5ed\ub7c9 \ubc0f \uc7a5\uae30\uc801\uc778 \ud38c\uc6e8\uc5b4 \uc9c0\uc6d0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">8. OCPP 2.0.1 \uaddc\uaca9 \uc900\uc218 \ucda9\uc804\uae30\uc5d0\uc11c \ud655\uc778\ud574\uc57c \ud560 \uc0ac\ud56d<\/h2>\n\n\n\n<p>OCPP 2.0.1 \uaddc\uaca9\uc744 \uc900\uc218\ud558\ub294 \ucda9\uc804 \uc7a5\ube44\ub97c \uc120\ud0dd\ud560 \ub54c \uad6c\ub9e4\uc790\ub294 \ud504\ub85c\ud1a0\ucf5c \uc900\uc218 \uc5ec\ubd80 \ud655\uc778 \uc678\uc5d0\ub3c4 \uc5ec\ub7ec \uac00\uc9c0 \uc0ac\ud56d\uc744 \ud3c9\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OCPP 2.0.1 \ub124\uc774\ud2f0\ube0c \uad6c\ud604 (\ud45c\uba74\uc801\uc778 \uc218\uc815\uc774 \uc544\ub2d8)<\/li>\n\n\n\n<li>\uc548\uc804\ud55c \uc6d0\uaca9 \ud38c\uc6e8\uc5b4 \uc5c5\uadf8\ub808\uc774\ub4dc \uae30\ub2a5<\/li>\n\n\n\n<li>ISO 15118 \uc900\ube44 \ubc0f \uc778\uc99d \ub85c\ub4dc\ub9f5<\/li>\n\n\n\n<li>\ub2e4\uc591\ud55c \ubc31\uc5d4\ub4dc \ud50c\ub7ab\ud3fc\uacfc\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc774 \uc785\uc99d\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uc0ac\ub0b4 \ucee8\ud2b8\ub864\ub7ec \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uac1c\ubc1c \uc5ed\ub7c9<\/li>\n<\/ul>\n\n\n\n<p>\ud1b5\ud569 \ud504\ub85c\ud1a0\ucf5c \uc81c\uc5b4 \uae30\ub2a5\uc774 \ud0d1\uc7ac\ub41c \ucda9\uc804\uae30\ub294 \ub354 \ub192\uc740 \uc548\uc815\uc131\uacfc \uc9c4\ud654\ud558\ub294 \ud45c\uc900\uc5d0 \ub300\ud55c \ub354 \ube60\ub978 \uc801\uc751\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">9. OCPP 2.0.1 \/ 2.1 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>OCPP 2.0.1\uc740 \ud544\uc218 \ubc84\uc804\uc778\uac00\uc694?<\/strong> \ubaa8\ub4e0 \uc2dc\uc7a5\uc5d0\uc11c \ubc95\uc801\uc73c\ub85c \uc758\ubb34 \uc0ac\ud56d\uc740 \uc544\ub2c8\uc9c0\ub9cc, \uacf5\uacf5 \ubc0f \ub300\uaddc\ubaa8 \uc0c1\uc5c5 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub294 \uc810\uc810 \ub354 \uc694\uad6c\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>OCPP 1.6 \ucda9\uc804\uae30\ub97c OCPP 2.0.1\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/strong> \uc5b4\ub5a4 \uacbd\uc6b0\uc5d0\ub294 \uac00\ub2a5\ud558\uc9c0\ub9cc, \ud558\ub4dc\uc6e8\uc5b4 \ubc0f \ubcf4\uc548\uc0c1\uc758 \uc81c\uc57d\uc73c\ub85c \uc778\ud574 \uc644\ubcbd\ud55c \uaddc\uc815 \uc900\uc218\uac00 \uc5b4\ub824\uc6b4 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>OCPP 2.1\uc740 \ud558\uc704 \ubc84\uc804\uacfc \ud638\ud658\ub429\ub2c8\uae4c?<\/strong> OCPP 2.1\uc740 OCPP 2.0.1\uc758 \uc9c4\ud654\ub41c \ubc84\uc804\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \ubc31\uc5d4\ub4dc \ubc0f \ucda9\uc804\uae30 \uc9c0\uc6d0\uc5d0 \ub300\ud55c \uac80\uc99d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubaa8\ub4e0 \ud50c\ub7ab\ud3fc\uc774 OCPP 2.1\uc744 \uc9c0\uc6d0\ud569\ub2c8\uae4c?<\/strong> \ud50c\ub7ab\ud3fc \uc9c0\uc6d0\uc774 \uc544\uc9c1 \ucd08\uae30 \ub2e8\uacc4\uc774\uae30 \ub54c\ubb38\uc5d0 OCPP 2.0.1\uc774 \uc624\ub298\ub0a0\uc5d0\ub3c4 \uc5ec\uc804\ud788 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc120\ud0dd\uc9c0\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">10. \ubbf8\ub798 \uc804\ub9dd: OCPP 2.0.1\uc774 \uc0c8\ub85c\uc6b4 \uae30\uc900\uc120\uc774 \ub41c \uc774\uc720<\/h2>\n\n\n\n<p>OCPP\ub294 \ud1b5\uc2e0 \ud504\ub85c\ud1a0\ucf5c\uc5d0\uc11c \uc804\uae30\ucc28 \uc778\ud504\ub77c \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc744 \uc704\ud55c \uae30\ubc18 \ud504\ub808\uc784\uc6cc\ud06c\ub85c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud5a5\ud6c4 \uac1c\ubc1c\uc744 \ud1b5\ud574 OCPP\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uae30\uc220\ub4e4\uacfc \ub354\uc6b1 \uae34\ubc00\ud558\uac8c \uc5f0\uacb0\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ISO 15118-20 (\uc591\ubc29\ud5a5 \ucda9\uc804 \ubc0f \uace0\uae09 \uc804\uae30\ucc28 \ud1b5\uc2e0)<\/li>\n\n\n\n<li>IEC 63110(\uc804\uae30\ucc28 \ucda9\uc804 \ubc0f \uc5d0\ub108\uc9c0 \uad00\ub9ac \ud1b5\ud569)<\/li>\n\n\n\n<li>\uc804\ub825\ub9dd \uc11c\ube44\uc2a4, \uc218\uc694 \ubc18\uc751 \ubc0f \ubd84\uc0b0 \uc5d0\ub108\uc9c0 \uc790\uc6d0(DER)<\/li>\n<\/ul>\n\n\n\n<p>OCPP \ud5c8\ube0c\uc758 \ubc1c\uc804 \ubc29\ud5a5: \uc774 OCPP \ud45c\uc900 \ud5c8\ube0c\ub294 \uc0c8\ub85c\uc6b4 \ub9b4\ub9ac\uc2a4, \ubc31\uc5d4\ub4dc \ud50c\ub7ab\ud3fc \ub3c4\uc785 \ud604\ud669 \ubc0f \uaddc\uc81c \uc694\uac74\uc744 \ubc18\uc601\ud558\uc5ec \uc9c0\uc18d\uc801\uc73c\ub85c \uc5c5\ub370\uc774\ud2b8\ub420 \uc608\uc815\uc785\ub2c8\ub2e4. OCPP 2.0.1\uc744 \uc0b4\uc544\uc788\ub294 \ud45c\uc900\uc73c\ub85c \ud65c\uc6a9\ud568\uc73c\ub85c\uc368 \uc774\ud574\uad00\uacc4\uc790\ub4e4\uc740 \uc804 \uc138\uacc4 \uc804\uae30\ucc28 \ucda9\uc804 \uc0dd\ud0dc\uacc4 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub354\uc6b1 \ud0c4\ub825\uc801\uc774\uace0 \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \uc778\ud504\ub77c \uad6c\ucd95 \uacb0\uc815\uc744 \ub0b4\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1600\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027.jpeg\" alt=\"EVB\ub294 AC \ubc0f DC \uc804\uae30\ucc28 \ucda9\uc804\uae30\uc640 \uc0c1\uc5c5\uc6a9 \uc5d0\ub108\uc9c0 \uc800\uc7a5 \uc2dc\uc2a4\ud15c \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.\" class=\"wp-image-36118\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027.jpeg 2560w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-1536x960.jpeg 1536w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-2048x1280.jpeg 2048w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-18x12.jpeg 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-600x375.jpeg 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-768x480.jpeg 768w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.evb.com\/ko\/by-charging-type\/evb-dc-ev-charging-solutions\/\">EVB \uc804\uae30\ucc28 \ucda9\uc804\uae30 \uc2dc\ub9ac\uc988<\/a><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38 (OCPP \ud45c\uc900)<\/h3>\n\n\n\n<p>OCPP \ud45c\uc900\uc744 \uc815\uc758\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud558\ub294 \uc8fc\uccb4\ub294 \ub204\uad6c\uc785\ub2c8\uae4c?<\/p>\n\n\n\n<p>OCPP\ub294 \ucda9\uc804 \uc778\ud504\ub77c \uc6b4\uc601\uc5c5\uccb4, \ud558\ub4dc\uc6e8\uc5b4 \uc81c\uc870\uc5c5\uccb4, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \uc81c\uacf5\uc5c5\uccb4 \ubc0f \uc720\ud2f8\ub9ac\ud2f0 \ud68c\uc0ac\ub85c \uad6c\uc131\ub41c \uad6d\uc81c \ucee8\uc18c\uc2dc\uc5c4\uc778 \uc624\ud508 \ucc28\uc9c0 \uc5bc\ub77c\uc774\uc5b8\uc2a4(OCA)\uc5d0\uc11c \uc815\uc758\ud558\uace0 \uc720\uc9c0 \uad00\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>OCPP 2.0.1\uacfc OCPP 2.1\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/p>\n\n\n\n<p>OCPP 2.0.1\uc740 \ubcf4\uc548, \uc7a5\uce58 \uad00\ub9ac \ubc0f ISO 15118-2 \uc9c0\uc6d0\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. OCPP 2.1\uc740 \uc5ec\uae30\uc5d0 ISO 15118-20 \uc900\uc218, \uc591\ubc29\ud5a5 \ucda9\uc804(V2X) \ubc0f \uc2ec\uce35\uc801\uc778 \ubd84\uc0b0 \uc5d0\ub108\uc9c0 \uc790\uc6d0(DER) \ud1b5\ud569\uc744 \ucd94\uac00\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>OCPP 2.1\uc740 OCPP 2.0.1\uacfc \ud558\uc704 \ud638\ud658\ub429\ub2c8\uae4c?<\/p>\n\n\n\n<p>\uae30\ub2a5\uc801\uc778 \uce21\uba74\uc5d0\uc11c\ub294 \ud558\uc704 \ud638\ud658\uc131\uc744 \uc720\uc9c0\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \uc778\uc99d \ud504\ub85c\uadf8\ub7a8\uacfc \ud558\ub4dc\uc6e8\uc5b4 \uc9c0\uc6d0\uc740 \uc81c\ud488\ub9c8\ub2e4 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<p>OCPP\ub294 ISO 15118\uacfc \uc5b4\ub5bb\uac8c \ud1b5\ud569\ub429\ub2c8\uae4c?<\/p>\n\n\n\n<p>OCPP\ub294 \ucda9\uc804\uae30\uc640 \ubc31\uc5d4\ub4dc \uac04\uc758 \ud1b5\uc2e0\uc744 \uad00\ub9ac\ud558\uace0, ISO 15118\uc740 \uc804\uae30\ucc28\uc640 \ucda9\uc804\uae30 \uac04\uc758 \uc0c1\ud638 \uc791\uc6a9\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4. \uc774 \ub458\uc740 \ud611\ub825\uc801\uc778 \uc778\uc99d \ubc0f \uc778\uc99d\uc11c \ucc98\ub9ac\ub97c \ud1b5\ud574 \ud50c\ub7ec\uadf8 \uc564 \ucc28\uc9c0(Plug &amp; Charge) \uae30\ub2a5\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>OCPP\ub294 AFIR\uc774\ub098 NEVI\uc640 \uac19\uc740 \uaddc\uc815\uc5d0 \ub530\ub77c \uc694\uad6c\ub418\ub294 \uc0ac\ud56d\uc778\uac00\uc694?<\/p>\n\n\n\n<p>\uba85\uc2dc\uc801\uc73c\ub85c \uaddc\uc815\ub418\uc5b4 \uc788\uc9c0\ub294 \uc54a\uc9c0\ub9cc, EU AFIR \ubc0f \ubbf8\uad6d NEVI \ud504\ub85c\uadf8\ub7a8\uc758 &quot;\uac1c\ubc29\ud615 \uc544\ud0a4\ud14d\ucc98&quot; \uae30\uc900\uc744 \ucda9\uc871\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc0ac\uc2e4\uc0c1\uc758 \uc0c1\ud638 \uc6b4\uc6a9\uc131 \ud45c\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1.webp\" alt=\"EVB BDC EV \ucda9\uc804\uae30\uc758 \uce5c\ud658\uacbd \uc5d0\ub108\uc9c0 \ud611\ub825\" class=\"wp-image-36239\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1.webp 1920w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1-1536x864.webp 1536w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1-18x10.webp 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1-600x338.webp 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/Green-Energy-Collaboration-of-EVB-BDC-EV-Charger-1-768x432.webp 768w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.evb.com\/ko\/\">EVB\uc758 \ub179\uc0c9 \uc5d0\ub108\uc9c0 \ud611\ub825<\/a> <\/figcaption><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>Authoritative Sources and References The technical explanations, feature comparisons, and forward-looking assessments in this OCPP Standards Hub are based on publicly available, authoritative industry sources. Core protocol definitions, version histories, and feature sets for OCPP 2.0.1 and OCPP 2.1 are derived from official documentation published by the Open Charge Alliance (OCA), the global standards body [&hellip;]<\/p>","protected":false},"author":3,"featured_media":37459,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[129,130,133,99,126,131,128,98,132,127],"class_list":["post-37445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cybersecurity","tag-ev-infrastructure","tag-iec-63584","tag-iso-15118","tag-ocpp-2-0-1","tag-ocpp-2-1","tag-open-charge-alliance","tag-plug-charge","tag-smart-charging","tag-v2g"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>OCPP Standards Hub: OCPP 2.0.1 &amp; 2.1 Explained | EV Charging Guide - EVB<\/title>\n<meta name=\"description\" content=\"Master OCPP 2.0.1 and OCPP 2.1. 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