{"id":4993,"date":"2025-12-08T08:52:34","date_gmt":"2025-12-08T08:52:34","guid":{"rendered":"https:\/\/www.kmdpower.com\/?p=4993"},"modified":"2025-12-08T08:52:37","modified_gmt":"2025-12-08T08:52:37","slug":"low-temperature-performance-sodium-ion-vs-lfp-for-outdoor-monitoring-equipment","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/ko\/news\/low-temperature-performance-sodium-ion-vs-lfp-for-outdoor-monitoring-equipment\/","title":{"rendered":"\uc800\uc628 \uc131\ub2a5: \uc2e4\uc678 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\ube44\ub97c \uc704\ud55c \ub098\ud2b8\ub968 \uc774\uc628 \ub300 LFP"},"content":{"rendered":"

\uc800\uc628 \uc131\ub2a5: \uc2e4\uc678 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\ube44\ub97c \uc704\ud55c \ub098\ud2b8\ub968 \uc774\uc628\uacfc LFP. \uc870\ub2ec \ub2f4\ub2f9\uc790\uc5d0\uac8c\ub294 \uc775\uc219\ud55c \uc774\uc57c\uae30\uc785\ub2c8\ub2e4. 7\uc6d4\uc5d0\ub294 \ud0dc\uc591\uc5f4 LFP \uc2dc\uc2a4\ud15c\uc774 \uc644\ubcbd\ud558\uac8c \uc791\ub3d9\ud558\ub2e4\uac00 \uccab \uaca8\uc6b8 \ud639\ud55c\uc774 \ub2e5\uce58\uba74 \uc804\uc6d0\uc774 \uaebc\uc9c0\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\ube44 \uace0\uc7a5\uc774 \uc544\ub2c8\ub77c \ubb3c\ub9ac\uc801\uc73c\ub85c 0\u00b0C \uc774\ud558\uc5d0\uc11c\ub294 \ucda9\uc804\uc744 \ud5c8\uc6a9\ud558\uc9c0 \uc54a\ub294 \ud45c\uc900 \ub9ac\ud2ac\uc758 \uc5c4\uaca9\ud55c '\uc800\uc628 \ucda9\uc804 \uc81c\ud55c'\uacfc \uc2f8\uc6b0\uace0 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4. \uc218\ub144 \ub3d9\uc548 \uc911\uc694\ud55c \uc544\uc6c3\ub3c4\uc5b4 \uc7a5\ube44\uc758 \uac00\ub3d9 \uc2dc\uac04\uc744 \uc5f0\uc911\ubb34\ud734\ub85c \uc720\uc9c0\ud558\uae30 \uc704\ud55c \uc720\uc77c\ud55c \ud574\uacb0 \ubc29\ubc95\uc740 \uc5d0\ub108\uc9c0 \uc18c\ubaa8\uac00 \ub9ce\uc740 \uac00\uc5f4 \ud328\ub4dc\ub85c \ubc30\ud130\ub9ac\ub97c \uac10\uc2f8\ub294 \uac83\uc774\uc5c8\ub294\ub370, \uc774\ub294 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e4\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc5c6\ub294 \ud328\uce58\uc600\uc2b5\ub2c8\ub2e4. \ub354 \ub098\uc740 \ubc29\ubc95\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc81c \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac \ud329<\/a><\/strong>\ub294 \ucd94\uc704\uc5d0\uc11c \uc0b4\uc544\ub0a8\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uadf8 \uc18d\uc5d0\uc11c \ubc88\uc131\ud558\ub294 \ud654\ud559 \ubb3c\uc9c8\uc785\ub2c8\ub2e4.<\/p>

\"\"<\/figure>

\uce74\ub9c8\ub2e4 \ud30c\uc6cc 12V 100Ah \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac<\/a><\/strong><\/p>

\"\ubc30\ud130\ub9ac \ub3d9\uacb0\" \ubb38\uc81c: \uaca8\uc6b8\ucca0\uc5d0 LFP\uac00 \uace0\uc7a5 \ub098\ub294 \uc774\uc720<\/strong><\/h2>

EU\uc640 \ubbf8\uad6d \uc0b0\uc5c5 \uc2dc\uc7a5\uc5d0\uc11c \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac\uac00 \uc8fc\ubaa9\ubc1b\ub294 \uc774\uc720\ub97c \uc774\ud574\ud558\ub824\uba74 \uba3c\uc800 \uc218\uc740\uc774 \ub5a8\uc5b4\uc9c0\uba74 LFP(\ub9ac\ud2ac\uc778\uc0b0\ucca0)\uac00 \uc5b4\ub824\uc6c0\uc744 \uacaa\ub294 \uc774\uc720\ub97c \uc0b4\ud3b4\ubd10\uc57c \ud569\ub2c8\ub2e4.<\/p>

\ucda9\uc804 \uc81c\ud55c(0\u00b0C\/32\u00b0F)<\/strong><\/h3>

\ub300\ubd80\ubd84\uc758 LFP \ubc30\ud130\ub9ac \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\ub294 \ubc29\uc804 \uc628\ub3c4\uac00 -20\u00b0C\uae4c\uc9c0 \ud45c\uc2dc\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc11c\ub958\uc0c1\uc73c\ub85c\ub294 \uad1c\ucc2e\uc544 \ubcf4\uc774\uc9c0\ub9cc \uc774\ub294 \ud568\uc815\uc785\ub2c8\ub2e4. \uc9c4\uc9dc \ubcd1\ubaa9 \ud604\uc0c1\uc740 \ubc29\uc804<\/em>; \uadf8\uac83\uc740 \ucda9\uc804<\/strong>.<\/p>

\uae30\uc220\uc801 \ud604\uc2e4\uc740 \uc774\ub807\uc2b5\ub2c8\ub2e4: \ub9ac\ud2ac \uc140 \ub0b4\ubd80\uc5d0\uc11c \uc774\uc628\uc740 \uc561\uccb4 \uc804\ud574\uc9c8\uc744 \ud1b5\ud574 \uc74c\uadf9\uacfc \uc591\uadf9 \uc0ac\uc774\ub97c \uc774\ub3d9\ud569\ub2c8\ub2e4. \uc628\ub3c4\uac00 \uc601\ud558(0\u00b0C\/32\u00b0F)\uc5d0 \uac00\uae4c\uc6cc\uc9c0\uba74 \uc804\ud574\uc9c8\uc740 \ub290\ub824\uc9d1\ub2c8\ub2e4. \uc810\ub3c4\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>

\uc774 \uc0c1\ud0dc\uc5d0\uc11c \ubc30\ud130\ub9ac\uc5d0 \ucda9\uc804 \uc804\ub958\ub97c \uac15\uc81c\ub85c \uc8fc\uc785\ud558\ub824\uace0 \ud558\uba74 \ub9ac\ud2ac \uc774\uc628\uc774 \ud751\uc5f0 \uc591\uadf9\uc5d0 \ucda9\ubd84\ud788 \ube60\ub974\uac8c \uc778\ud130\uce7c\ub808\uc774\ud2b8(\ud761\uc218)\ub418\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \ub300\uc2e0 \ub9ac\ud2ac \uc774\uc628\uc740 \uc591\uadf9 \ud45c\uba74\uc5d0 \uae08\uc18d \ud615\ud0dc\ub85c \uc313\uc774\uac8c \ub429\ub2c8\ub2e4. \uc774\ub97c \ub9ac\ud2ac \ub3c4\uae08<\/strong>.<\/p>

\ub9ac\ud2ac \ub3c4\uae08\uc740 \uce58\uba85\uc801\uc785\ub2c8\ub2e4. \uc6a9\ub7c9\uc744 \uc601\uad6c\uc801\uc73c\ub85c \uc800\ud558\uc2dc\ud0a4\uace0 \uc218\uc0c1 \ub3cc\uae30(\ubd84\ub9ac\ub9c9\uc744 \ub6ab\uace0 \ub2e8\ub77d\uc744 \uc77c\uc73c\ud0a4\ub294 \ubbf8\uc138\ud55c \uc2a4\ud30c\uc774\ud06c)\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 \uace0\ud488\uc9c8 \ubc30\ud130\ub9ac \uad00\ub9ac \uc2dc\uc2a4\ud15c(BMS)\uc5d0\ub294 \ud558\ub4dc\ucf54\ub529\ub41c \uaddc\uce59\uc774 \uc788\uc2b5\ub2c8\ub2e4: 0\u00b0C \uc774\ud558\uc758 \ubaa8\ub4e0 \ucda9\uc804 \uc804\ub958\ub97c \ucc28\ub2e8\ud569\ub2c8\ub2e4.<\/strong><\/p>

\ub530\ub77c\uc11c \ud654\ucc3d\ud55c \uaca8\uc6b8\ub0a0\uc5d0\ub3c4 LFP \ubc30\ud130\ub9ac\ub294 \ub2e8 1\uc640\ud2b8\uc758 \uc804\ub825\ub3c4 \ubc1b\uc544\ub4e4\uc774\uc9c0 \uc54a\uace0 \uadf8 \uc790\ub9ac\uc5d0 \uc549\uc544 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

\ub09c\ubc29 \ud328\ub4dc\uc758 \uc228\uaca8\uc9c4 \ube44\uc6a9<\/strong><\/h3>

\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubc1c\uc5f4 \ud328\ub4dc\ub85c \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uace0 \uc2dc\ub3c4\ud588\uc2b5\ub2c8\ub2e4. \ubc30\ud130\ub9ac \uc804\uc6d0\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc140\uc744 5\u00b0C\uae4c\uc9c0 \uc608\uc5f4\ud55c \ub2e4\uc74c \ucda9\uc804\uc744 \uc2dc\uc791\ud55c\ub2e4\ub294 \ub17c\ub9ac\ub294 \ud0c0\ub2f9\ud574 \ubcf4\uc785\ub2c8\ub2e4.<\/p>

\ud558\uc9c0\ub9cc \uc0b0\uc5c5 \uace0\uac1d\uacfc \ud568\uaed8 \uc77c\ud55c \uacbd\ud5d8\uc5d0 \ube44\ucd94\uc5b4 \ubcfc \ub54c, \ud604\uc7a5\uc5d0\uc11c\ub294 \uc218\ud559\uc774 \uc81c\ub300\ub85c \uc791\ub3d9\ud558\ub294 \uacbd\uc6b0\uac00 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>

\uc77c\ubc18\uc801\uc778 \ub09c\ubc29 \ud544\ub984\uc740 20~30W\ub97c \uc18c\ube44\ud569\ub2c8\ub2e4. \uaca8\uc6b8\uc5d0\ub294 \ud0dc\uc591\uad11 \ubc1c\uc804 \uc2dc\uac04\uc774 4~5\uc2dc\uac04 \uc815\ub3c4\ub85c \uc9e7\uc2b5\ub2c8\ub2e4. \ud45c\uc900 50W \ub610\ub294 100W \ud0dc\uc591\uc5f4 \ud328\ub110\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \ud788\ud130\ub294 \uae30\uc0dd\ucda9\uc774 \ub429\ub2c8\ub2e4. \ucc98\uc74c 2\uc2dc\uac04 \ub3d9\uc548\uc740 \ubc30\ud130\ub9ac\ub97c \ub370\uc6b0\ub290\ub77c \ud587\ube5b\uc744 \ub2e4 \ud0dc\uc6cc\ubc84\ub9bd\ub2c8\ub2e4. \ubc30\ud130\ub9ac\uac00 \ucda9\uc804\uc744 \ubc1b\uc544\ub4e4\uc77c \ub9cc\ud07c \ucda9\ubd84\ud788 \ub530\ub73b\ud574\uc84c\uc744 \ub54c\ub294 \uc774\ubbf8 \ud574\uac00 \uc9c0\uace0 \uc788\uc744 \ub54c\uc785\ub2c8\ub2e4. \uacb0\uad6d \uc804\ub825 \ubd80\uc871 \uc0c1\ud0dc\uac00 \ub418\uace0 \uc2dc\uc2a4\ud15c\uc740 \uacb0\uad6d \uc885\ub8cc\ub429\ub2c8\ub2e4.<\/p>

\uc804\uc555 \uc0c8\uadf8 \ubc0f \uc7a5\uce58 \uc7ac\ubd80\ud305<\/strong><\/h3>

\ubc30\ud130\ub9ac\uac00 \uc5b4\ub290 \uc815\ub3c4 \ucda9\uc804\ub418\uc5b4 \uc788\ub354\ub77c\ub3c4 \ucd94\uc6b4 \ub0a0\uc528\ub85c \uc778\ud574 \ub0b4\ubd80 \uc800\ud56d(IR)<\/strong> \uc758 LFP \uc140\uc774 \uae09\uc99d\ud569\ub2c8\ub2e4.<\/p>

\ubcf4\uc548 \uce74\uba54\ub77c\uac00 IR \uc57c\uac04 \ud22c\uc2dc LED\ub97c \uc791\ub3d9\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \uac11\uc791\uc2a4\ub7ec\uc6b4 \uc804\ub958\uac00 \uc18c\ubaa8\ub429\ub2c8\ub2e4. \ucd94\uc704\ub85c \uc778\ud574 \ubc30\ud130\ub9ac\uc758 \ub0b4\ubd80 \uc800\ud56d\uc774 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc804\uc555\uc774 \uc21c\uc2dd\uac04\uc5d0 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \uce74\uba54\ub77c\uc758 \ucc28\ub2e8 \uc804\uc555(\uc77c\ubc18\uc801\uc73c\ub85c 10.8V \ub610\ub294 12V \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 11V) \uc774\ud558\ub85c \ub5a8\uc5b4\uc9c0\uba74 \uce74\uba54\ub77c\uac00 \uc7ac\ubd80\ud305\ub429\ub2c8\ub2e4. '\ubd80\ud305 \ub8e8\ud504'\uc5d0 \ub4e4\uc5b4\uac00\uc11c \ub370\uc774\ud130\ub97c \uae30\ub85d\ud558\uc9c0 \uc54a\uace0 \ubc30\ud130\ub9ac\ub97c \ub354 \uc18c\ubaa8\ud569\ub2c8\ub2e4.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628: \ucd94\uc6b4 \ub0a0\uc528\uc758 \uac8c\uc784 \uccb4\uc778\uc800<\/strong><\/h2>

\ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac<\/a><\/strong> (Na- \uc774\uc628)\uc740 \ub9ac\ud2ac\uc758 \uc800\ub834\ud55c \ub300\uc548\uc77c \ubfd0\ub9cc \uc544\ub2c8\ub77c \uad6c\uc870\uc801\uc73c\ub85c\ub3c4 \uadf9\ud55c\uc758 \uc628\ub3c4\uc5d0\uc11c \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294 \uc6b0\uc218\ud55c \ubb3c\uc9c8\uc785\ub2c8\ub2e4.<\/p>

\ud788\ud130 \uc5c6\uc774 -20\u00b0C\uc5d0\uc11c \ucda9\uc804<\/strong><\/h3>

\uc774\ub294 \uc624\ud504\uadf8\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud558\ub294 \ubaa8\ub4e0 \uc0ac\ub78c\uc5d0\uac8c \uaf2d \ud544\uc694\ud55c \uae30\ub2a5\uc785\ub2c8\ub2e4. \ub098\ud2b8\ub968 \uae30\ubc18 \uc804\ud574\uc9c8\uacfc \ub2e8\ub2e8\ud55c \ud0c4\uc18c \uc74c\uadf9\uc758 \uace0\uc720\ud55c \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub098\ud2b8\ub968 \uc774\uc628\uc740 \ub3d9\uacb0 \uc870\uac74\uc5d0\uc11c\ub3c4 \ub192\uc740 \uc774\ub3d9\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>

\ub2e4\uc74c\uc5d0\uc11c \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac \ud329\uc744 \uc548\uc804\ud558\uac8c \ucda9\uc804\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. -20\u00b0C(-4\u00b0F)<\/strong> \ub3c4\uae08\uc774\ub098 \uc218\uc0c1\ub3cc\uae30 \ud615\uc131\uc758 \uc704\ud5d8 \uc5c6\uc774 \ud569\ub9ac\uc801\uc778 \uc18d\ub3c4(\ubcf4\ud1b5 0.5C~1C)\ub85c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

\uc774\uac83\uc774 \ud0dc\uc591\uad11 \uc0ac\uc774\uc9d5\uc5d0 \uc5b4\ub5a4 \uc758\ubbf8\uac00 \uc788\ub294\uc9c0 \uc0dd\uac01\ud574 \ubcf4\uc138\uc694. \ub09c\ubc29 \uc800\ud56d\uae30\uc5d0 \uc5d0\ub108\uc9c0\ub97c \ub0ad\ube44\ud560 \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. \ud0dc\uc591\uad11 \ud328\ub110\uc774 \uc218\ud655\ud558\ub294 \uc5d0\ub108\uc9c0\uc758 100%\ub294 \ud654\ud559 \uc800\uc7a5 \uc7a5\uce58\ub85c \uc9c1\uc811 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ubd81\uc720\ub7fd\uc774\ub098 \ubd81\ubbf8 \uaca8\uc6b8\uc758 \uc800\uc870\ub3c4 \ud658\uacbd\uc5d0\uc11c\ub294 \ubaa8\ub4e0 \uc640\ud2b8\uc2dc\uac00 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>

\uc6a9\ub7c9 \uc720\uc9c0(90% vs 50%)<\/strong><\/h3>

\ub370\uc774\ud130\ub97c \uc0b4\ud3b4\ubd05\uc2dc\ub2e4. \ud45c\uc900 LFP \ud329\uc744 -20\u00b0C\uc5d0 \ub178\ucd9c\ud558\uba74 \uc6b4\uc774 \uc88b\uc73c\uba74 \uc815\uaca9 \uc6a9\ub7c9 \uc911 50%\uc5d0\uc11c 60%\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc808\ubcbd\uc5d0\uc11c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>

\ubc18\uba74, \ub098\ud2b8\ub968 \uc774\uc628 \uc138\ud3ec\ub294 \uc57d 85% ~ 90%<\/strong> \uc758 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc2ec\uc9c0\uc5b4 -30\u00b0C\uc5d0\uc11c \ud14c\uc2a4\ud2b8\ud55c \uacb0\uacfc 80% \uc774\uc0c1\uc758 \uc6a9\ub7c9\uc744 \uc81c\uacf5\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc870\ub2ec \ub2f4\ub2f9\uc790\uc758 \uc785\uc7a5\uc5d0\uc11c\ub294 \uaca8\uc6b8\ucca0 \uc190\uc2e4\uc744 \ubcf4\uc644\ud558\uae30 \uc704\ud574 \ub300\uc6a9\ub7c9 \ubc30\ud130\ub9ac\ub97c \uad6c\uc785\ud560 \ud544\uc694\uac00 \uc5c6\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4. \uaca8\uc6b8\ucca0 100Ah \ub098\ud2b8\ub968 \ubc30\ud130\ub9ac\ub294 50Ah \ubc30\ud130\ub9ac\uac00 \uc544\ub2cc 100Ah \ubc30\ud130\ub9ac\uc640 \uac19\uc740 \uc131\ub2a5\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>

\uc548\uc815\uc801\uc778 \uc791\ub3d9 \uc804\uc555<\/strong><\/h3>

\"\uc804\uc555 \ucc98\uc9d0\" \ubb38\uc81c\ub97c \uae30\uc5b5\ud558\uc2dc\ub098\uc694? \ub098\ud2b8\ub968 \uc774\uc628\uc740 \uc790\uc5f0\uc801\uc73c\ub85c \uc774\uc628 \uc804\ub3c4\ub3c4\uac00 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ucd94\uc6b8 \ub54c \ub0b4\ubd80 \uc800\ud56d\uc774 \ub0ae\uc544\uc9d1\ub2c8\ub2e4. \ubaa8\ub380\uc774 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\uae30 \uc704\ud574 \uc791\ub3d9\ud560 \ub54c \uc804\uc555\uc774 \ubee3\ubee3\ud558\uac8c \uc720\uc9c0\ub429\ub2c8\ub2e4. \uc7a5\ube44\ub294 \uc628\ub77c\uc778 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>

\uc0ac\ub840 \uc5f0\uad6c: \uce90\ub098\ub2e4\uc758 \ud0dc\uc591\uad11 \uc57c\uc0dd\ub3d9\ubb3c \uce74\uba54\ub77c(-25\u00b0C)<\/strong><\/h2>

\ucd5c\uadfc \uce90\ub098\ub2e4 \ubd81\ubd80 \uc568\ubc84\ud0c0\uc758 \uc57c\uc0dd\ub3d9\ubb3c \ubaa8\ub2c8\ud130\ub9c1 \uc2a4\ud14c\uc774\uc158\uacfc \uad00\ub828\ub41c \ud504\ub85c\uc81d\ud2b8\uc5d0 \ub300\ud55c \ucee8\uc124\ud305\uc744 \uc9c4\ud589\ud588\uc2b5\ub2c8\ub2e4. \uc774\uacf3\uc740 \uba87 \uc8fc \ub3d9\uc548 \uc601\ud558 25\u00b0C\ub97c \uc624\ub974\ub0b4\ub9ac\ub294 \ud639\ub3c5\ud55c \ud658\uacbd\uc785\ub2c8\ub2e4.<\/p>

\uc2e4\ud328\ud55c LFP \uc124\uc815(\ub300\ud615 \ubc0f \ubcf5\uc7a1\ud55c)<\/strong><\/h3>

\uc6d0\ub798 \uc124\uc815\uc5d0\uc11c\ub294 \uc790\uccb4 \ubc1c\uc5f4 BMS\uac00 \ud1b5\ud569\ub41c 12V 100Ah LiFePO4 \ubc30\ud130\ub9ac\ub97c \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ud788\ud130\ub97c \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 100W \ud0dc\uc591\uad11 \ud328\ub110\uc744 \uc124\uce58\ud574\uc57c \ud588\uc2b5\ub2c8\ub2e4.<\/p>

\uacb0\uacfc\ub294?<\/strong> \uc2e4\ud328. \uc77c\uc8fc\uc77c \ub3d9\uc548 \ud750\ub9b0 \ub0a0\uc528\uc5d0 \ud0dc\uc591\uc5f4 \ud328\ub110\uc774 \ud788\ud130\ub97c \uc791\ub3d9\ud558\uae30\uc5d0 \ucda9\ubd84\ud55c \uc804\ub958\ub97c \uc0dd\uc131\ud558\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4. \ubc0f<\/em> \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\uc138\uc694. \ud788\ud130\ub85c \uc778\ud574 \uc608\ube44 \uc5d0\ub108\uc9c0\uac00 \uc18c\ubaa8\ub418\uc5b4 \uae30\uc220\uc790\uac00 \uc7a5\uce58\ub97c \uad50\uccb4\ud558\uae30 \uc704\ud574 (\uc0c1\ub2f9\ud55c \ube44\uc6a9\uc744 \ub4e4\uc5ec) \ucd9c\ub3d9\ud560 \ub54c\uae4c\uc9c0 3\uc8fc \ub3d9\uc548 \uc2dc\uc2a4\ud15c\uc774 \uaebc\uc84c\uc2b5\ub2c8\ub2e4.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628\uc758 \uc131\uacf5(\uac04\ub2e8\ud558\uace0 \uacac\uace0\ud568)<\/strong><\/h3>

\uc6b0\ub9ac\ub294 \uc7a5\uce58\ub97c \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac \ud329\uc73c\ub85c \uad50\uccb4\ud588\uace0 \uc2e4\uc81c\ub85c \ub2e4\uc6b4\uadf8\ub808\uc774\ub4dc<\/em> \ud0dc\uc591\uad11 \ud328\ub110\uc744 50W\ub85c \uc124\uc815\ud569\ub2c8\ub2e4.<\/p>

\uacb0\uacfc\ub294?<\/strong> \uc131\uacf5. \uae30\uc628\uc774 -20\u00b0C\uc778 \uc0c8\ubcbd\uc5d0\ub3c4 \ub098\ud2b8\ub968 \ubc30\ud130\ub9ac\ub294 \uc989\uc2dc \ucda9\uc804 \uc804\ub958\ub97c \ubc1b\uc544\ub4e4\uc600\uc2b5\ub2c8\ub2e4. \ub09c\ubc29 \ud328\ub4dc\ub3c4 \ud544\uc694 \uc5c6\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \uc2dc\uc2a4\ud15c\uc740 \uaca8\uc6b8 \ub0b4\ub0b4 \uc5f0\uc911\ubb34\ud734 24\uc2dc\uac04 \uc628\ub77c\uc778 \uc0c1\ud0dc\ub97c \uc720\uc9c0\ud588\uc2b5\ub2c8\ub2e4. \uc5f4 \uad00\ub9ac \uc2dc\uc2a4\ud15c\uc744 \uc81c\uac70\ud55c \ub2e8\uc21c\ud568 \ub355\ubd84\uc5d0 \uc624\ud788\ub824 \uc804\ubc18\uc801\uc778 \uc548\uc815\uc131\uc774 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>

\ud06c\uae30 \ub300 \uc131\ub2a5: \ud3fc \ud329\ud130 \ud2b8\ub808\uc774\ub4dc \uc624\ud504<\/strong><\/h2>

\ub098\ud2b8\ub968\uc740 \ub9c8\ubc95\uc774 \uc544\ub2c8\uba70 \ubb3c\ub9ac\ud559\uc740 \uc5ec\uc804\ud788 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c\ub294 \ubc00\ub3c4\uc5d0 \uad00\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac\uac00 \ub354 \ubd80\ud53c\uac00 \ud070 \uc774\uc720<\/strong><\/h3>

\ub098\ud2b8\ub968 \uc6d0\uc790\ub294 \ub9ac\ud2ac \uc6d0\uc790\ubcf4\ub2e4 \ubb3c\ub9ac\uc801\uc73c\ub85c \ub354 \ud06c\uace0 \ubb34\uac81\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud604\uc7ac \ub098\ud2b8\ub968 \uc774\uc628 \uc804\uc9c0\uc758 \uc911\ub825 \uc5d0\ub108\uc9c0 \ubc00\ub3c4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. 140-160 Wh\/kg<\/strong>\ub294 160-170 Wh\/kg(\uadf8\ub9ac\uace0 \ud6e8\uc52c \ub354 \ub192\uc740 NCM)\uc778 LFP\uc5d0 \ube44\ud574 \ud6e8\uc52c \ub192\uc2b5\ub2c8\ub2e4.<\/p>

\uc2e4\uc81c\ub85c \ub098\ud2b8\ub968 \ubc30\ud130\ub9ac \ud329\uc740 \ub2e4\uc74c\uacfc \uac19\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. 20%\uc5d0\uc11c 30%\ub85c \ubb3c\ub9ac\uc801\uc73c\ub85c \ub354 \ucee4\uc9d0<\/strong> \ub97c \ub354 \ub9ce\uc774 \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>

\ud3f4 \ub9c8\uc6b4\ud2b8 \ubc15\uc2a4\uc5d0 \ud06c\uae30\uac00 \uc911\uc694\ud55c\uac00\uc694?<\/strong><\/h3>

\uc804\uae30\ucc28\uc758 \uacbd\uc6b0 \ud06c\uae30\uac00 \uc911\uc694\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc804\ubd07\ub300\uc5d0 \uace0\uc815\ub41c NEMA \uc778\ud074\ub85c\uc800\uc758 \uacbd\uc6b0? \ubcf4\ud1b5\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>

\uc124\uce58\uc790\uc5d0\uac8c \uc57d\uac04 \ub354 \uae4a\uc740 \ubc29\uc218 \ubc15\uc2a4\ub97c \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc694\uccad\ud558\ub294 \uac83\uc740 \uc0ac\uc18c\ud55c \ubd88\ud3b8\ud568\uc785\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \uc778\ud074\ub85c\uc800 \ud06c\uae30\ub97c 2\uc778\uce58 \ub298\ub9ac\ub294 \uac83\uc740 \uac00\uc5f4\uc2dd \ub9ac\ud2ac \uc2dc\uc2a4\ud15c\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \ud0dc\uc591\uad11 \ud328\ub110, \ud48d\ud558\uc911 \ube0c\ub798\ud0b7 \ubc0f \ucf00\uc774\ube14\uc744 \uc5c5\uadf8\ub808\uc774\ub4dc\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uc800\ub834\ud558\uace0 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>

\uc2dc\uc2a4\ud15c \ube44\uc6a9 \ubd84\uc11d: \ub098\ud2b8\ub968\uc774 \uc804\ubc18\uc801\uc73c\ub85c \uc800\ub834\ud55c \uc774\uc720<\/strong><\/h2>

\uc624\ub298\ub0a0 \uc140 \ube44\uc6a9\ub9cc \ubcf4\uba74 \ub098\ud2b8\ub968\uc740 \uacf5\uae09\ub9dd\uc758 \uc2e0\uaddc\uc131\uc73c\ub85c \uc778\ud574 LFP\uc640 \uc57d\uac04 \ub354 \ube44\uc2f8\uac70\ub098 \ub3d9\ub4f1\ud55c \uc218\uc900\uc73c\ub85c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc870\ub2ec \ub2f4\ub2f9\uc790\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ucd1d \uc18c\uc720 \ube44\uc6a9(TCO)<\/strong>.<\/p>

'\ub4f1\uae09 \ud574\uc81c' \uc218\ud559<\/strong><\/h3>

\ucd94\uc6b4 \uae30\ud6c4\uc5d0\uc11c LFP\ub97c \uc0ac\uc6a9\ud558\ub824\uba74 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc2dc\uc2a4\ud15c\uc744 '\uc624\ubc84\uc0ac\uc774\uc988'\ud574\uc57c \ud569\ub2c8\ub2e4. \uaca8\uc6b8\ucca0\uc5d0 50Ah\uc758 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uc804\ub825\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 100Ah LFP \ubc30\ud130\ub9ac\ub97c \uad6c\uc785\ud569\ub2c8\ub2e4. \uc774 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud558\uace0 \ud788\ud130\ub97c \uc791\ub3d9\ud558\ub824\uba74 200W\uc758 \ud0dc\uc591\uc5f4\uc744 \uad6c\uc785\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628\uc744 \uc0ac\uc6a9\ud558\uba74 \uadf8\ub2e4\uc9c0 \uacf5\uaca9\uc801\uc73c\ub85c \uc804\ub825 \uc18c\ube44\ub97c \uc904\uc77c \ud544\uc694\uac00 \uc5c6\uc2b5\ub2c8\ub2e4. 60Ah \ub098\ud2b8\ub968 \ud329\uacfc 80W \ud328\ub110\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub3d9\uc77c\ud55c \uc548\uc815\uc131\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud328\ub110, \ub9c8\uc6b4\ud305 \ud558\ub4dc\uc6e8\uc5b4, \ubc30\uc1a1 \ubb34\uac8c \ubc0f \ucf00\uc774\ube14 \ube44\uc6a9\uc744 \uc808\uc57d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc30\ud130\ub9ac \uac00\uaca9\uc740 \uba87 \ub2ec\ub7ec \ub354 \ube44\uc300 \uc218 \uc788\uc9c0\ub9cc \uc2dc\uc2a4\ud15c<\/em> \ube44\uc6a9\uc774 \uc801\uac8c \ub4ed\ub2c8\ub2e4.<\/p>

\ube44\uad50: LFP(LiFePO4)\uc640 \ub098\ud2b8\ub968 \uc774\uc628(Na \uc774\uc628) \uc800\uc628 \uc0ac\uc591 \ube44\uad50<\/strong><\/h2>

\ub2e4\uc74c\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc744 \uc704\ud55c \ube60\ub978 \ucc38\uc870 \uac00\uc774\ub4dc\uc785\ub2c8\ub2e4:<\/p>

Metric<\/th>LFP(LiFePO4)<\/th>\ub098\ud2b8\ub968 \uc774\uc628(Na \uc774\uc628)<\/th><\/tr><\/thead>
\ucd5c\uc18c. \uc548\uc804 \ucda9\uc804 \uc628\ub3c4<\/strong><\/td>0\u00b0C(32\u00b0F)<\/td>-20\u00b0C ~ -40\u00b0C<\/strong><\/td><\/tr>
20\u00b0C\uc5d0\uc11c \uc6a9\ub7c9<\/strong><\/td>~50-60%<\/td>~85-90%<\/strong><\/td><\/tr>
\ub09c\ubc29 \ud328\ub4dc\uac00 \ud544\uc694\ud558\uc2e0\uac00\uc694?<\/strong><\/td>\uc608(\ud544\uc218)<\/strong><\/td>\uc544\ub2c8\uc694<\/strong><\/td><\/tr>
\uc804\uc555 \uc548\uc815\uc131(\uc800\uc628)<\/strong><\/td>\ubd88\ub7c9(\ub192\uc740 \ucc98\uc9d0)<\/td>\uc6b0\uc218<\/strong><\/td><\/tr>
\uc5d0\ub108\uc9c0 \ubc00\ub3c4<\/strong><\/td>\ub192\uc74c(\ucef4\ud329\ud2b8)<\/td>\ubcf4\ud1b5(\ub300\ub7c9)<\/td><\/tr>
\ucd5c\uc0c1\uc758 \ub300\uc0c1<\/strong><\/td>\uc5ec\ub984\/\uc628\ub300 \uc9c0\uc5ed<\/td>\uaca8\uc6b8\/\ubd81\uadf9\/\uace0\uc0b0<\/td><\/tr><\/tbody><\/table><\/figure>

\uad6c\ub9e4\uc790 \uac00\uc774\ub4dc: \ub098\ud2b8\ub968 \uc2dc\uc2a4\ud15c \uad6c\uc131\ud558\uae30<\/strong><\/h2>

\ud14c\uc2a4\ud2b8 \uc900\ube44 \uc644\ub8cc \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac<\/a><\/strong> \ub2e4\uc74c \ubc30\ud3ec\ub97c \uc704\ud574 \ubb34\uc5c7\uc744 \uc900\ube44\ud574\uc57c \ud558\ub098\uc694? \ub2e4\uc74c \ub450 \uac00\uc9c0 \ud301\uc744 \uc5fc\ub450\uc5d0 \ub450\uba74 \ud1b5\ud569\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc9c0 \uc54a\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>

\uc62c\ubc14\ub978 MPPT \ucee8\ud2b8\ub864\ub7ec \uc120\ud0dd<\/strong><\/h3>

\ub098\ud2b8\ub968 \uc774\uc628\uc740 LFP\uc640 \ub2e4\ub978 \uc804\uc555 \uace1\uc120\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uc900 12V \ub098\ud2b8\ub968 \ud329\uc758 \uacf5\uce6d \uc804\uc555\uc740 \ubcf4\ud1b5 \ub300\ub7b5 12.4V<\/strong> (\uc140\ub2f9 3.1V)\uc778 \ubc18\uba74, LFP\ub294 12.8V<\/strong> (\uc140\ub2f9 3.2V).<\/p>

\ud0dc\uc591\uad11 \ucda9\uc804 \ucee8\ud2b8\ub864\ub7ec\uc5d0\uc11c \ud45c\uc900 \"LiFePO4\" \uc124\uc815\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \ub098\ud2b8\ub968 \ud329\uc774 \uacfc\ucda9\uc804\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. MPPT \ucee8\ud2b8\ub864\ub7ec\uc5d0 \"\uc0ac\uc6a9\uc790 \uc815\uc758\"<\/strong> \ubaa8\ub4dc\uc5d0\uc11c \ubc8c\ud06c \ubc0f \ud50c\ub85c\ud2b8 \uc804\uc555\uc744 \uc218\ub3d9\uc73c\ub85c \uc124\uc815\ud558\uac70\ub098 \"\ub098\ud2b8\ub968\/\ub098 \uc774\uc628\" \uc9c0\uc6d0\uc774 \uba85\uc2dc\uc801\uc73c\ub85c \ub098\uc5f4\ub41c \ucd5c\uc2e0 \ucee8\ud2b8\ub864\ub7ec\ub97c \ucc3e\uc544\ubcf4\uc138\uc694.<\/p>

\uaca8\uc6b8\ucca0 IP \ub4f1\uae09<\/strong><\/h3>

\ubc30\ud130\ub9ac \ud654\ud559\uc740 \ucd94\uc704\uc5d0\ub3c4 \uc791\ub3d9\ud558\uc9c0\ub9cc \uc778\ud074\ub85c\uc800\ub294 \uadf8\ub807\uc9c0 \uc54a\ub098\uc694? \uaca8\uc6b8\uc5d0\ub294 \uacb0\ub85c\uc640 \ub208\uc774 \ub179\uc2b5\ub2c8\ub2e4. \ubc30\ud130\ub9ac\uac00 \uacac\uace0\ud558\ub354\ub77c\ub3c4 \ud329\uc774 \ub2e4\uc74c\uacfc \uac19\uc740 \uc870\uac74\uc5d0 \ub9de\uac8c \ubc00\ubd09\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694. IP67 \ud45c\uc900<\/strong>. \uc6b0\ub9ac\ub294 \uac12\uc2fc IP54 \uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc758 BMS \ub2e8\uc790\uc5d0 \ubb3c\uc774 \ub5a8\uc5b4\uc9c0\uba74\uc11c \uba40\uca61\ud55c \ub098\ud2b8\ub968 \ubc30\ud130\ub9ac\uac00 \uace0\uc7a5 \ub098\ub294 \uac83\uc744 \ubcf4\uc558\uc2b5\ub2c8\ub2e4.<\/p>

\uacb0\ub860<\/strong><\/h2>

\uc2e4\uc678 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc0b0\uc5c5\uc6a9 \uc7a5\ube44\uc758 \uacbd\uc6b0, \ucd5c\ub300 \uc6a9\ub7c9\uc5d0 \ub300\ud55c \uc2f8\uc6c0\uc774 \uc544\ub2c8\ub77c \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud55c \uc2f8\uc6c0\uc785\ub2c8\ub2e4. \uc9c0\uc18d\uc801\uc778 \uac00\uc6a9\uc131<\/strong>. 1\uc6d4\uc5d0 \ucda9\uc804\uc774 \uc548 \ub41c\ub2e4\uba74 7\uc6d4\uc5d0 LFP \ubc30\ud130\ub9ac\uac00 \ub354 \ub9ce\uc740 \uc5d0\ub108\uc9c0\ub97c \ubcf4\uc720\ud558\uace0 \uc788\ub354\ub77c\ub3c4 \uc0c1\uad00\uc5c6\uc2b5\ub2c8\ub2e4. \ub098\ud2b8\ub968 \uc774\uc628 \uae30\uc220\uc740 \uace0\uc704\ub3c4 \ubc0f \uace0\uc0b0\uc9c0\ub300 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uac00\uc7a5 \ud569\ub9ac\uc801\uc778 \uc120\ud0dd\uc774 \ub420 \uc815\ub3c4\ub85c \ubc1c\uc804\ud588\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \ub09c\ubc29 \uc2dc\uc2a4\ud15c\uc758 \ubcf5\uc7a1\uc131\uc744 \uc5c6\uc560\uace0 \uc804\ub825 \uc2a4\ud30c\uc774\ud06c \uc2dc\uc5d0\ub3c4 \uc548\uc815\uc801\uc778 \uc804\uc555\uc744 \uc720\uc9c0\ud558\uba70 \ucd94\uc6b4 \uc544\uce68\uc5d0 \ud574\uac00 \ub728\uba74 \uc2dc\uc2a4\ud15c\uc774 \uc2e4\uc81c\ub85c \ucda9\uc804\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ucd94\uc704 \ub54c\ubb38\uc5d0 \ub370\uc774\ud130 \ubb34\uacb0\uc131\uc774 \uc190\uc0c1\ub418\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc138\uc694.<\/p>

\ud788\ud130\uc640 \ub300\ud615 \ud328\ub110\ub85c \uaca8\uc6b8\uacfc \uc2f8\uc6b0\uc9c0 \ub9c8\uc138\uc694.\u00a0\ubb38\uc758\ud558\uae30<\/a><\/strong> \ub97c \ud1b5\ud574 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\ube44\ub97c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uce74\ub9c8\ub2e4 \ud30c\uc6cc \ub098\ud2b8\ub968-\uc774\uc628 \ubc30\ud130\ub9ac<\/a><\/strong> \uc624\ub298\ubd80\ud130 \ub0a0\uc528\uc5d0 \uad00\uacc4\uc5c6\uc774 24\uc2dc\uac04 \uc5f0\uc911\ubb34\ud734 \uac00\ub3d9 \uc2dc\uac04\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/strong><\/h2>

\ud45c\uc900 \ub0a9\ucd95 \ucda9\uc804\uae30\ub85c \ub098\ud2b8\ub968 \ubc30\ud130\ub9ac\ub97c \ucda9\uc804\ud560 \uc218 \uc788\ub098\uc694?<\/strong><\/h3>

\uc77c\ubc18\uc801\uc73c\ub85c \uadf8\ub807\uc9c0\ub9cc \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac \ucda9\uc804 \ud504\ub85c\ud30c\uc77c\uc740 \ub180\ub78d\uac8c\ub3c4 \ub0a9\uc0b0(CC\/CV \uace1\uc120)\uacfc \uc720\uc0ac\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc804\uc555 \ucc28\ub2e8\uc744 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \ub0a9\ucd95 \ucda9\uc804\uae30\uc5d0 \uc804\uc555\uc744 \ub192\uac8c(12V \uc2dc\uc2a4\ud15c\uc758 \uacbd\uc6b0 15V \uc774\uc0c1) \uae09\uc0c1\uc2b9\uc2dc\ud0a4\ub294 '\ud0c8\ud669' \ub610\ub294 '\uc774\ud004\ub77c\uc774\uc81c\uc774\uc158' \ubaa8\ub4dc\uac00 \uc788\ub294 \uacbd\uc6b0 \ub098\ud2b8\ub968 BMS\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uc0c1 \uc774\ud004\ub77c\uc774\uc81c\uc774\uc158\uc744 \ube44\ud65c\uc131\ud654\ud560 \uc218 \uc788\ub294 \ucda9\uc804\uae30\ub97c \uc0ac\uc6a9\ud558\uc138\uc694.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac\ub97c \uc808\uc5f0\ud574\uc57c \ud558\ub098\uc694?<\/strong><\/h3>

\uadf8\ub807\uc9c0 \uc54a\uc740 \ub3d9\uc548 \ud544\uc694<\/em> \ubc1c\uc5f4 \ud328\ub4dc, \uae30\ubcf8 \ub2e8\uc5f4\uc7ac(\uc0c1\uc790\uc758 \ud3fc \ub77c\uc774\ub2dd \ub4f1)\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\ub3c4 \uc88b\uc740 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc774\ub294 \ubc30\ud130\ub9ac \uc790\uccb4\uc758 \uc791\ub3d9\uc73c\ub85c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc744 \uc720\uc9c0\ud558\uc5ec \ub0b4\ubd80 \uc800\ud56d\uc744 \ucd5c\ub300\ud55c \ub0ae\uac8c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc LFP\uc640 \ub2ec\ub9ac \uc548\uc804\uc774\ub098 \ucda9\uc804\uc744 \uc704\ud574 \ub2a5\ub3d9 \uac00\uc5f4\uc740 \ud544\uc694\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>

\ub098\ud2b8\ub968 \uc774\uc628 \ubc30\ud130\ub9ac\uc758 \ucd5c\uc800 \uc628\ub3c4\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/strong><\/h3>

\ub300\ubd80\ubd84\uc758 \uc0c1\uc5c5\uc6a9 \ub098\ud2b8\ub968 \uc774\uc628 \uc804\uc9c0\ub294 \ub2e4\uc74c\uae4c\uc9c0 \ubc29\uc804\ub418\ub294 \uac83\uc73c\ub85c \ud3c9\uac00\ub429\ub2c8\ub2e4. -40\u00b0C(-40\u00b0F)<\/strong>. \ucda9\uc804\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc74c\uae4c\uc9c0 \uc548\uc804\ud569\ub2c8\ub2e4. -20\u00b0C(-4\u00b0F)<\/strong> \ub610\ub294 -30\u00b0C<\/strong> \ud2b9\uc815 \uc140 \uc81c\uc870\uc5c5\uccb4\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \ud56d\uc0c1 \ud329\uc758 \ud2b9\uc815 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \ud655\uc778\ud558\ub418, \ub9ac\ud2ac\ubcf4\ub2e4 \ud6e8\uc52c \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \uae30\ub300\ud558\uc138\uc694.<\/p>

\uc740\ud589\uc5d0\uc11c \uc2e4\uc218\ub85c \ub098\ud2b8\ub968\uacfc LFP \ubc30\ud130\ub9ac\ub97c \uc11e\uc73c\uba74 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?<\/strong><\/h3>

\uc774\ub807\uac8c \ud558\uc9c0 \ub9c8\uc138\uc694.<\/strong> \ub450 \ubc30\ud130\ub9ac\ub294 \ubc29\uc804 \uace1\uc120\uacfc \uacf5\uce6d \uc804\uc555\uc774 \ub2e4\ub985\ub2c8\ub2e4. \ub450 \ubc30\ud130\ub9ac\ub97c \ubcd1\ub82c\ub85c \uc5f0\uacb0\ud558\uba74 \uc804\uc555\uc774 \ub192\uc740 \ubc30\ud130\ub9ac\uc5d0\uc11c \ub0ae\uc740 \ubc30\ud130\ub9ac\ub85c \uc804\ub958\uac00 \ud750\ub974\uac8c \ub418\uc5b4 BMS\uac00 \ucc28\ub2e8\ub418\uac70\ub098 \uc548\uc804 \uc704\ud5d8\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud56d\uc0c1 \ubc30\ud130\ub9ac \ud654\ud559 \uc131\ubd84\uc744 \ubd84\ub9ac\ud558\uc5ec \ubcf4\uad00\ud558\uc138\uc694.<\/p>","protected":false},"excerpt":{"rendered":"

\uc800\uc628 \uc131\ub2a5: \uc2e4\uc678 \ubaa8\ub2c8\ud130\ub9c1 \uc7a5\ube44\ub97c \uc704\ud55c \ub098\ud2b8\ub968 \uc774\uc628\uacfc LFP. \uc870\ub2ec \ub2f4\ub2f9\uc790\uc5d0\uac8c\ub294 \uc775\uc219\ud55c \uc774\uc57c\uae30\uc785\ub2c8\ub2e4. 7\uc6d4\uc5d0\ub294 \ud0dc\uc591\uc5f4 LFP \uc2dc\uc2a4\ud15c\uc774 \uc644\ubcbd\ud558\uac8c \uc791\ub3d9\ud558\ub2e4\uac00 \uccab \uaca8\uc6b8 \ud639\ud55c\uc774 \ub2e5\uce58\uba74 \uc804\uc6d0\uc774 \uaebc\uc9c0\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc7a5\ube44 \uace0\uc7a5\uc774 \uc544\ub2c8\ub77c \ubb3c\ub9ac\uc801\uc73c\ub85c \ud5c8\uc6a9\ud560 \uc218 \uc5c6\ub294 \ud45c\uc900 \ub9ac\ud2ac\uc758 \uc5c4\uaca9\ud55c '\uc800\uc628 \ucda9\uc804 \ud55c\uacc4'\uc640 \uc2f8\uc6b0\uace0 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":1181,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[19,26],"tags":[],"class_list":["post-4993","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news_catalog","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/posts\/4993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/comments?post=4993"}],"version-history":[{"count":1,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/posts\/4993\/revisions"}],"predecessor-version":[{"id":4994,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/posts\/4993\/revisions\/4994"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/media\/1181"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/media?parent=4993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/categories?post=4993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/ko\/wp-json\/wp\/v2\/tags?post=4993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}