{"id":3785,"date":"2026-04-10T07:38:49","date_gmt":"2026-04-10T07:38:49","guid":{"rendered":"https:\/\/nbaem.com\/?p=3785"},"modified":"2026-04-07T03:52:03","modified_gmt":"2026-04-07T03:52:03","slug":"eddy-current-loss","status":"publish","type":"post","link":"https:\/\/nbaem.com\/ko\/eddy-current-loss\/","title":{"rendered":"\uc5d0\ub514 \uc804\ub958 \uc190\uc2e4 \uacf5\uc2dd \uac10\uc18c \ubc29\ubc95 \ubc0f NBAEM \uc194\ub8e8\uc158"},"content":{"rendered":"<p>\ubaa8\ud130\uac00 \uc608\uc5f4\ub418\uac70\ub098 \uacfc\uc5f4\ub418\uc5b4 \uc815\uc0c1\ubcf4\ub2e4 \ub354 \ub728\uac81\uac8c \uc791\ub3d9\ud558\uace0 \uc788\uc2b5\ub2c8\uae4c? \uc790\uae30 \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c \uc5b4\ub514\uc120\uac00 \ud798\uc774 \ube60\uc9c0\ub294\uac00\uc694? \uc6b0\ub9ac\ub294 \ub9e4\uc77c \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 these \ub3c4\uc804\uacfc\uc81c\ub4e4\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. \uc885\uc885 \ubaa8\ud130 \ud6a8\uc728 \ucd5c\uc801\ud654\uc758 \uce68\ubb35\ud558\ub294 \uc0b4\uc778\uc790\ub294 <strong>\uc640\uc804\ub958 \uc190\uc2e4<\/strong>.<\/p>\n<h2>\uc5d0\ub514 \uc804\ub958 \uc190\uc2e4\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n<p>\ubb38\uc81c\uc758 \uadfc\uc6d0\uc744 \uc774\ud574\ud558\uae30 \uc704\ud574 \uc6b0\ub9ac\ub294 <strong>\ud328\ub7ec\ub370\uc774\uc758 \uc804\uc790\uae30 \uc720\ub3c4 \ubc95\uce59\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4<\/strong>. \uc774 \uae30\ubcf8 \uc6d0\ub9ac\ub294 \uc804\ub3c4\uc131 \ubb3c\uc9c8\uc774 \ubcc0\ud654\ud558\ub294 \uc790\uae30\uc7a5\uc5d0 \ub178\ucd9c\ub420 \ub54c \uadf8 \uc548\uc5d0\uc11c \uc804\uc555\uc774 \uc0dd\uc131\ub41c\ub2e4\uace0 \uba85\uc2dc\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcc0\uc555\uae30\ub098 \uc804\ub3d9\uae30\uc640 \uac19\uc740 \uc804\uc790\uae30 \uae30\uae30\uc5d0\uc11c \uad50\ubc88 \uc790\uae30\uc7a5\uc740 \ub3c4\uccb4\uc778 \uc790\uae30 \uc7ac\ub8cc\ub97c \uc9c0\uc18d\uc801\uc73c\ub85c \uac00\ub85c\uc9c0\ub985\ub2c8\ub2e4. \uc774 \uc5f0\uc18d\uc801\uc778 \uc790\uae30 \ubcc0\ud654\ub294 \uace0\uccb4 \uae08\uc18d \ucf54\uc5b4 \ub0b4\ubd80\uc5d0 \uad6d\uc18c\uc801\uc774\uace0 \uc6d0\ud615\uc758 \uc804\ub958\ub97c \uc720\ub3c4\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uc774\ub7ec\ud55c \uc18c\uc6a9\ub3cc\uc774 \ubaa8\uc591\uc758 \uace0\ub9ac \uc804\ub958\ub97c \u201c\uc5d0\ub514(ed) <strong>\uae30\uc0dd \uc804\ub958<\/strong>, \ud30c\ub3c4\ucc98\ub7fc \uc18c\uc6a9\ub3cc\uc774\uce58\ub294 \uac15\uc758 \ud750\ub984\uc744 \ud749\ub0b4 \ub0b4\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \uc774\ub7ec\ud55c \uc804\ub958\uac00 \ud615\uc131\ub420 \ub54c \ubc1c\uc0dd\ud558\ub294 \ud604\uc0c1\uacfc \uadf8 \uc774\uc720\uc5d0 \ub300\ud55c \ubb3c\ub9ac\uc801 \ubd84\uc11d: <strong>\ucca0 \uc190\uc2e4 \uac10\uc18c<\/strong> \uac00 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0:<\/p>\n<ul>\n<li><strong>\uac07\ud78c \uc5d0\ub108\uc9c0:<\/strong> \uc804\ub958\uac00 \ucf54\uc5b4 \ub0b4\ubd80\uc5d0\uc11c \uc4f8\ub370\uc5c6\uc774 \uc18c\uc6a9\ub3cc\uc774\uce58\uba70 \uae30\uacc4\uc801 \ub610\ub294 \uc804\uae30\uc801 \ucd9c\ub825\uc5d0 \uc544\ubb34 \uac83\ub3c4 \uae30\uc5ec\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6d0\uce58 \uc54a\ub294 \uc5f4:<\/strong> \ubaa8\ub4e0 \uc804\ub3c4 \ud575\uc2ec \uc7ac\ub8cc\uc5d0\ub294 \uc790\uc5f0\uc2a4\ub7ec\uc6b4 \uc804\uae30 \uc800\ud56d(R)\uc774 \uc788\uae30 \ub54c\ubb38\uc5d0, \uc774 \uc21c\ud658 \uc804\ub958(I)\ub294 \uc6d0\uc790 \uc218\uc900\uc5d0\uc11c \uc0c1\ub2f9\ud55c \ub9c8\ucc30\uc744 \ubc1c\uc0dd\uc2dc\ud0a8\ub2e4.<\/li>\n<li><strong>\ud6a8\uc728 \uc800\ud558(Efficiency Drop):<\/strong> \ub2f9\uc2e0\uc758 \uc720\uc6a9\ud55c \uc804\uae30\uc5d0\ub108\uc9c0\ub294 \uc9c1\uc811\uc801\uc73c\ub85c \ubc84\ub824\uc9c0\ub294 \uc5f4\uc5d0\ub108\uc9c0\ub85c \uc804\ud658\ub41c\ub2e4. \uc774 \uc5f4 \ud398\ub110\ud2f0\ub294 \ud45c\uc900 \uc804\ub825 \uc190\uc2e4 \ubc29\uc815\uc2dd P = I^2 R\uc5d0 \uc758\ud574 \uc88c\uc6b0\ub41c\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \uc18c\uc6a9\ub3cc\uc774\uce58\ub294 \uc804\ub958\ub97c \uc81c\uc5b4\ud558\uc9c0 \uc54a\uc73c\uba74, \uadf8 \uacb0\uacfc\uc758 \uacfc\ub3c4\ud55c \uc5f4\uc740 \uc804\uccb4 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0a4\uace0, \ube44\uc2fc \uc5d0\ub108\uc9c0\ub97c \ub0ad\ube44\ud558\uba70, \uacb0\uad6d \uc7a5\ube44\uc758 \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0a8\ub2e4.<\/p>\n<h2>\uc640\ub958 \uc190\uc2e4 \uacf5\uc2dd \uc124\uba85<\/h2>\n<p>\uc791\ub3d9\ud560 \ub54c <strong>\ucf54\uc5b4 \uc190\uc2e4 \uacc4\uc0b0<\/strong>, \uc6b0\ub9ac\ub294 \uc790\uc131 \ucf54\uc5b4 \ub0b4\ubd80\uc5d0\uc11c \uc5f4\ub85c \ub0ad\ube44\ub418\ub294 \uc804\uae30\uc5d0\ub108\uc9c0\uac00 \uc815\ud655\ud788 \uc5bc\ub9c8\ub098 \ub418\ub294\uc9c0 \uacb0\uc815\ud558\uae30 \uc704\ud574 \ud2b9\uc815 \uacbd\ud5d8\uc2dd\uc5d0 \uc758\uc874\ud55c\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \uc774 \uc804\ub825 \uc190\uc2e4\uc744 \uacc4\uc0b0\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ud558\ub294 \ud45c\uc900 \ubc29\uc815\uc2dd\uc774\ub2e4:<\/p>\n<p>P_e = k<em>e B<\/em>{max}^2 f^2 t^2 V<\/p>\n<p>\uc5ec\uae30\uc5d0\uc11c \uac01 \ubcc0\uc218\uc758 \uc758\ubbf8\ub294 \ub2e4\uc74c\uacfc \uac19\ub2e4:<\/p>\n<ul>\n<li><strong>P_e<\/strong>: <strong>\uc640\ub958 \uc190\uc2e4<\/strong> (\ucd1d \ub0ad\ube44 \uc804\ub825)<\/li>\n<li><strong>k_e<\/strong>: \uc640\uc804\ub958 \uacc4\uc218(\ud2b9\uc815 \uc7ac\uc9c8\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ub294 \uc0c1\uc218)<\/li>\n<li><strong>B_{max}<\/strong>: \ucd5c\ub300 <strong>\uc790\uae30 \ud50c\ub7ed\uc2a4 \ubc00\ub3c4<\/strong> (\uc54c\uba74 <a href=\"https:\/\/nbaem.com\/ko\/how-to-measure-magnet-strength\/\">\uc790\uc11d \uac15\ub3c4 \uce21\uc815 \ubc29\ubc95<\/a> \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ud53c\ud06c\uc7a5 \uc81c\ud55c\uc744 \ud3c9\uac00\ud560 \ub54c \ub3c4\uc6c0\uc774 \ub428)<\/li>\n<li><strong>f<\/strong>: \uad50\ub958 \uc790\uae30\uc7a5\uc758 \uc8fc\ud30c\uc218<\/li>\n<li><strong>t<\/strong>: \uc790\uc131 \uc7ac\ub8cc\uc758 \ub450\uaed8<\/li>\n<li><strong>V<\/strong>: \uc790\uc131 \ucf54\uc5b4\uc758 \ucd1d \ubd80\ud53c<\/li>\n<\/ul>\n<p><strong>\uc911\uc694\ud55c \uc2dc\uc0ac\uc810:<\/strong> \ub450\uaed8 \ubcc0\uc218\uc5d0 \uc8fc\ubaa9\ud574 \ubcf4\ub77c. \uacf5\uc2dd\uc740 \uc7ac\ub8cc \ub450\uaed8(t^2)\uc758 \uc81c\uacf1\uc5d0 \ub530\ub77c \uc190\uc2e4 \uc804\ub825\uc774 \uc99d\uac00\ud55c\ub2e4\uace0 \uaddc\uc815\ud55c\ub2e4. <em>\uc81c\uacf1<\/em> \uc774\ub7ec\ud55c \uc9c0\uc218\uc801 \uad00\uacc4\ub85c \uc778\ud574 \ub3c4\uccb4 \uc7ac\ub8cc\ub97c \uc587\uac8c \ub9cc\ub4dc\ub294 \uac83\uc774 \ub300\uaddc\ubaa8 \uc190\uc2e4\uc744 \uc904\uc774\ub294 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \uc804\ub7b5\uc774\ub2e4. <strong>\ucca0 \uc190\uc2e4 \uac10\uc18c<\/strong>.<\/p>\n<h2>\uc5d0\ub514 \uc720\ub3c4 \uc190\uc2e4 \ub300 \ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4 \uc190\uc2e4<\/h2>\n<p>\ub2e4\ub8f0 \ub54c <strong>\ucf54\uc5b4 \uc190\uc2e4 \uacc4\uc0b0<\/strong>, \ub450 \uac00\uc9c0\ub97c \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4 <strong>\uc5d0\ub514 \uc720\ub3c4 \uc190\uc2e4<\/strong> \uc640 <strong>\ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4 \uc190\uc2e4<\/strong> \uc740(\ub294) \ucd1d \u2018\ucf54\uc5b4 \uc190\uc2e4\u2019(\uc885\uc885 \u2018\ucca0 \uc190\uc2e4\u2019\uc774\ub77c\uace0 \ubd88\ub9bc)\uc744 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\ub0b8\ub2e4. \ubaa8\ud130\uc640 \ubcc0\uc555\uae30 \ub0b4\ubd80\uc5d0\uc11c \ub3d9\uc2dc\uc5d0 \ubc1c\uc0dd\ud558\ub294 \ubc18\uba74, \ubb3c\ub9ac\uc801 \uba54\ucee4\ub2c8\uc998\uc740 \uc644\uc804\ud788 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n<p>\uc758\ubbf8 \uc788\ub294 \uc131\uacfc\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 <strong>\ucca0 \uc190\uc2e4 \uac10\uc18c<\/strong> \uc6b0\ub9ac\uc758 \uc124\uacc4\uc5d0\uc11c <a href=\"https:\/\/nbaem.com\/ko\/magnets-materials\/\">\uc790\uae30 \uc7ac\ub8cc<\/a>, \ub450 \ud604\uc0c1 \ubaa8\ub450\ub97c \uac1c\ubcc4\uc801\uc73c\ub85c \ub2e4\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4 \uc190\uc2e4\uc740 \ubcf8\uc9c8\uc801\uc73c\ub85c \ub0b4\ubd80 \ub9c8\ucc30\uc774\ub2e4\u2014\uc790\uc7a5\uc774 \uad50\ub300\ub85c \ubc14\ub00c\uba74\uc11c \uc790\ud654 \uad6c\uc5ed\uc774 \uc55e\ub4a4\ub85c \ub4a4\uc9d1\ud788\ub294 \uac83\uc744 \uc800\ud56d\ud558\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \uc5d0\ub514 \uc804\ub958 \uc190\uc2e4\uc740 \ub3c4\uc804 \uae08\uc18d \ub0b4\ubd80\uc5d0\uc11c \uc6d0\uce58 \uc54a\ub294 <strong>\uae30\uc0dd \uc804\ub958<\/strong> \ud65c\ubc1c\ud788 \ube59\ub3cc\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \ub450 \uc190\uc2e4\uc774 \uc815\ud655\ud788 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uc9c0, \uadf8\ub9ac\uace0 \uc774\ub97c \uc5b4\ub5bb\uac8c \uc644\ud654\ud558\ub294\uc9c0\uc5d0 \ub300\ud55c \ube60\ub978 \ube44\uad50\uc785\ub2c8\ub2e4:<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\ud2b9\uc9d5<\/th>\n<th style=\"text-align: left;\">\uc5d0\ub514 \uc720\ub3c4 \uc190\uc2e4<\/th>\n<th style=\"text-align: left;\">\ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4 \uc190\uc2e4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\uc6d0\uc778<\/strong><\/td>\n<td style=\"text-align: left;\">\ub3c4\uccb4 \ub0b4\ubd80\uc5d0\uc11c \ud750\ub974\ub294 \uc720\ub3c4 \uc6d0\ud615 \uc804\ub958<\/td>\n<td style=\"text-align: left;\">\uc790\ud654 \ubc18\uc804 \ub3d9\uc548\uc758 \uc790\uacc4 \uad6c\uc5ed \ub9c8\ucc30<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\uc2dd \uc758\uc874\uc131<\/strong><\/td>\n<td style=\"text-align: left;\">\uc7ac\ub8cc \ub450\uaed8\uc758 \uc81c\uacf1\uacfc \uc8fc\ud30c\uc218\uc758 \uc81c\uacf1\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4.<\/td>\n<td style=\"text-align: left;\">\uc7ac\ub8cc\uc758 \ud788\uc2a4\ud14c\ub9ac\uc2dc\uc2a4 \ub8e8\ud504 \uba74\uc801 \ubc0f \uc8fc\ud30c\uc218\uc5d0 \uc758\uc874\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\uc8fc\uc694 \uc644\ud654\ucc45<\/strong><\/td>\n<td style=\"text-align: left;\">\uc587\uace0 \uc808\uc5f0\ub41c \uc801\uce35\uc73c\ub85c \uc804\ub958 \ud750\ub984\uc744 \ucc28\ub2e8\ud55c\ub2e4.<\/td>\n<td style=\"text-align: left;\">\uc800\uc804\ub825 \uac15\uc790\uc131\uccb4(\uc800\ud56d\ud654) \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4(\uc608: \uc2e4\ub9ac\ucf58 \uac15\ud310).<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\uacb0\uacfc<\/strong><\/td>\n<td style=\"text-align: left;\">\ube44\ud6a8\uc728\uc801\uc778 \uc5f4 \ubc1c\uc0dd\uacfc \ub5a8\uc5b4\uc9c4 \uc804\ub825 \ud6a8\uc728\uc131.<\/td>\n<td style=\"text-align: left;\">\ube44\ud6a8\uc728\uc801\uc778 \uc5f4 \ubc1c\uc0dd\uacfc \ub5a8\uc5b4\uc9c4 \uc804\ub825 \ud6a8\uc728\uc131.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\ubaa8\ud130\uc640 \ubcc0\uc555\uae30\uc758 \uc640\uc804\ub958 \uc190\uc2e4\uc744 \uc904\uc774\ub294 \ubc29\ubc95<\/h2>\n<p>\uc801\uc808\ud55c \ubaa8\ud130 \ud6a8\uc728 \ucd5c\uc801\ud654\ub97c \ub2ec\uc131\ud558\uace0 \ubcc0\uc555\uae30 \uc804\ub825 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\ub824\uba74 \uae30\uc0dd \uc804\ub958\uc758 \ud750\ub984\uc744 \uc81c\uc5b4\ud574\uc57c \ud569\ub2c8\ub2e4. \ud6a8\uacfc\uc801\uc778 \ucca0\uc190 \uac10\uc18c\ub97c \uc704\ud55c \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc804\ub7b5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<h3>\uc587\uc740 \uc801\uce35\ud310<\/h3>\n<p>\uae08\uc18d\uc758 \ub2e8\ub2e8\ud55c \ub369\uc5b4\ub9ac \ub300\uc2e0 \ub2e4\uc218\uc758 \uc587\uc740 \ud310\uc73c\ub85c \ucf54\uc5b4\ub97c \uad6c\uc131\ud569\ub2c8\ub2e4. \uc774\uac83\uc740 \uc804\ub3c4 \uacbd\ub85c\ub97c \ubb3c\ub9ac\uc801\uc73c\ub85c \ub04a\uc2b5\ub2c8\ub2e4. \ucf54\uc5b4 \uc190\uc2e4\uc740 \uc7ac\ub8cc \ub450\uaed8\uc758 \uc81c\uacf1(t^2)\uc73c\ub85c \uc99d\uac00\ud558\ubbc0\ub85c, \ucf54\uc5b4\ub97c \ub098\ub204\uba74 \uc774 \ubcc0\uc218\ub97c \ub300\ud3ed \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ubc00 \uc2a4\ud0ec\ud551\uc744 \ud1b5\ud569\ud558\uc5ec <a href=\"https:\/\/nbaem.com\/ko\/lamination-cores-2\/\">\uc801\uce35 \ucf54\uc5b4<\/a> \uc774\uac83\uc744 \ub514\uc790\uc778\uc5d0 \ubc18\uc601\ud558\ub294 \uac83\uc774 \uc774\ub7ec\ud55c \uc190\uc2e4\uc744 \uc904\uc774\ub294 \uac00\uc7a5 \uc9c1\uc811\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<h3>2. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc808\uc5f0\uc131<\/h3>\n<p>\ub2e8\uc21c\ud788 \uae08\uc18d\uc744 \uc790\ub974\ub294 \uac83\ub9cc\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\ub2e4; \ud750\ub984\uc774 \uc811\ucd09\ud558\uba74 \uc5ec\uc804\ud788 \uc2dc\ud2b8\ub97c \uac00\ub85c\uc9c0\ub974\ub294 \uac04\uaca9\uc744 \uc5f0\uacb0\ud560 \uc218 \uc788\ub2e4. \uc6b0\ub9ac\ub294 \uac01 \ub2e8\uce35 \uc0ac\uc774\uc5d0 \ud2b9\uc218 \uc808\uc5f0 \ubc14\ub2c8\uc2dc\ub098 \uc0b0\ud654\ubb3c \ucf54\ud305\uc744 \uc801\uc6a9\ud55c\ub2e4. \uc774 \uc5c4\uaca9\ud55c \ucc28\ub2e8\uc740 \ud750\ub984\uc744 \uac01 \uac1c\ubcc4 \uc2dc\ud2b8\ub85c \uad6d\ud55c\uc2dc\ud0a4\uace0, \ud750\ub984\uc774 \ucd95\uc801\ub418\uc5b4 \uc5f4 \uc99d\uac00\ub97c \uc545\ud654\uc2dc\ud0a4\ub294 \uac83\uc744 \ubc29\uc9c0\ud55c\ub2e4.<\/p>\n<h3>3. \uace0\uc800\ud56d\uc131 \uc7ac\ub8cc<\/h3>\n<p>\uae30\uc800 \uc7ac\ub8cc\uc758 \uc804\uae30\uc801 \uc800\ud56d\uc744 \uc99d\uac00\uc2dc\ud0a4\uba74 \uc6d0\uce58 \uc54a\ub294 \uc804\ub958\uac00 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ucc28\ub2e8\ub41c\ub2e4. \uc6b0\ub9ac\ub294 \uc2e4\ub9ac\ucf58 \uac15\ud310 \uc801\uce35\uc744 \ud65c\uc6a9\ud558\uc5ec \uc800\ud56d\uc744 \uc99d\uac00\uc2dc\ud0a4\ub418 \uc790\uae30 \ud50c\ub7ed\uc2a4 \ubc00\ub3c4\ub294 \uc190\uc2e4\ud558\uc9c0 \uc54a\ub294\ub2e4. \uace0\uc131\ub2a5 \uc601\uad6c\uc790\uc11d \ub3d9\uae30 \ubaa8\ud130(PMSM)\uc758 \uacbd\uc6b0, \ucd5c\ub300 \uc790\uae30\uc7a5\uc744 \uc81c\uacf5\ud558\uba74\uc11c\ub3c4 \uc801\uadf9\uc801\uc73c\ub85c \uc5b5\uc81c\ud558\ub294 \ud2b9\uc218 \ub85c\ub529\ub41c \uc601\uad6c \uc790\uc11d\uc744 \uc0ac\uc6a9\ud55c\ub2e4. <strong>\uc5d0\ub514 \uc720\ub3c4 \uc190\uc2e4<\/strong>.<\/p>\n<h3>\uc5d0\ub514 \uc804\ub958\uac00 \uc720\uc6a9\ud55c \uc751\uc6a9 \ubd84\uc57c<\/h3>\n<p>\ubaa8\ud130 \ud6a8\uc728 \ucd5c\uc801\ud654\uc5d0\uc11c \uc6b0\ub9ac\uc758 \uc8fc\ub41c \ubaa9\ud45c\ub294 \uc81c\uac70\ud558\ub294 \uac83\uc774\ub2e4 <strong>\uc640\uc804\ub958 \uc190\uc2e4<\/strong>\uc774\ub4e4 \uad6d\uc18c\ud654\ub41c \uc804\ub958\ub294 \ud56d\uc0c1 \ubd80\uc815\uc801\uc778 \ud798\uc740 \uc544\ub2c8\ub2e4. \uc801\uc808\ud788 \uc81c\uc5b4\ub420 \ub54c \ud328\ub7ec\ub370\uc774\uc758 \uc720\ub3c4 \ubc95\uce59\uc758 \uc6d0\ub9ac\ub294 \ub180\ub78d\ub3c4\ub85d \uac00\uce58\uac00 \uc788\ub2e4. \ud30c\ub77c\uc0ac\uc774\ud2b8 \uc804\ub958\uc640 \uc2f8\uc6b0\uae30\ubcf4\ub2e4, \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc774\ub97c \ud2b9\uc815\ud55c \uace0\uc131\ub2a5 \uc0b0\uc5c5\uc6a9 \uc751\uc6a9 \ubd84\uc57c\ub97c \uc704\ud574 \uc801\uadf9\uc801\uc73c\ub85c \ud65c\uc6a9\ud55c\ub2e4.<\/p>\n<p>\ub2e4\uc74c\uc740 \uc774 \ud604\uc0c1\uc774 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \ud65c\uc6a9\ub418\ub294 \ubc29\uc2dd\ub4e4\uc785\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc720\ub3c4 \uac00\uc5f4:<\/strong> \uc804\ub3c4\uc131 \ubb3c\uc9c8 \ub0b4\ubd80\uc5d0 \uc758\ub3c4\uc801\uc73c\ub85c \uac70\ub300\ud55c \uc640\ub958\ub97c \uc720\ub3c4\ud568\uc73c\ub85c\uc368 \uc0dd\uaca8\ub098\ub294 \uc5f4\uc744 \ud3ec\ucc29\ud558\uc5ec \uae08\uc18d\uc744 \uc2e0\uc18d\ud558\uace0 \uae68\ub057\ud558\uac8c \ub179\uc774\uac70\ub098 \uc6a9\uc811\ud558\uac70\ub098 \ub2e8\uc870\ud558\ub294 \ub370 \ud65c\uc6a9\ud558\uba70, \uc5f4\uc6d0\uacfc\uc758 \ubb3c\ub9ac\uc801 \uc811\ucd09\uc740 \uc804\ud600 \ubc1c\uc0dd\uc2dc\ud0a4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc790\uae30\uc2dd \uc81c\ub3d9 \uc2dc\uc2a4\ud15c:<\/strong> \uace0\uc18d\uc5f4\ucc28, \ub864\ub7ec \ucf54\uc2a4\ud130 \ubc0f \uc0b0\uc5c5\uc6a9 \uae30\uacc4\ub294 \ub9c8\ucc30 \uc5c6\uc774 \uac10\uc18d\ud558\uae30 \uc704\ud574 \uc774\ub7ec\ud55c \uc804\ub958\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uae08\uc18d \ub514\uc2a4\ud06c\uac00 \uac15\ud55c \uc790\uae30\uc7a5\uc744 \ud1b5\uacfc\ud560 \ub54c\u2014\uc77c\ubc18\uc801\uc73c\ub85c \ub2f9\uc0ac\uc5d0 \uc790\uc138\ud788 \uc124\uba85\ub41c \uace0\uae09 \uc7ac\ub8cc\ub85c \uad6c\ub3d9\ub429\ub2c8\ub2e4 <a href=\"https:\/\/nbaem.com\/ko\/guide-to-rare-earth-magnets\/\">\ud76c\ud1a0\ub958 \uc790\uc11d \uac00\uc774\ub4dc<\/a>\uc720\ub3c4 \uc804\ub958\uac00 \ubc18\ub300 \ubc29\ud5a5\uc758 \ud56d\ub825(\ub2f9\uae30\ub825)\uc744 \uc0dd\uc131\ud558\uc5ec \uc6b4\ub3d9\uc744 \ub9e4\ub044\ub7fd\uac8c \uba48\ucd94\uace0 \uae30\uacc4\uc801 \ub9c8\ubaa8 \uc5c6\uc774 \uba48\ucd98\ub2e4.<\/li>\n<li><strong>\uae08\uc18d \ud0d0\uc9c0\uae30<\/strong> \ubcf4\uc548 \uc2a4\uce90\ub108\ub294 \uc5f0\uc18d\uc801\uc73c\ub85c \uad50\ubc88 \uc790\uae30\uc7a5\uc744 \ubc29\ucd9c\ud569\ub2c8\ub2e4. \uc774 \uc790\uae30\uc7a5\uc774 \uc228\uaca8\uc9c4 \uae08\uc18d \uc704\ub97c \uc9c0\ub0a0 \ub54c, \uae08\uc18d \ub0b4\ubd80\uc5d0 \ubbf8\uc138\ud55c \uc640\uc804\ub958\ub97c \uc720\ub3c4\ud569\ub2c8\ub2e4. \uc774 \uc640\uc804\ub958\ub294 2\ucc28\ub85c \uc27d\uac8c \uac80\ucd9c \uac00\ub2a5\ud55c \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud558\uc5ec \uc2a4\uce90\ub108\uc758 \uacbd\ubcf4\ub97c \uc791\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774 \uc790\uae30 \ud798\uc744 \uc774\uc6a9\ud558\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uc801\uce35 \uc790\uacc4 \ucf54\uc5b4\uc5d0\uc11c \ucca0 \uc190\uc2e4\uc744 \ubc29\uc9c0\ud558\ub294 \ubc29\ubc95\uc744 \uc544\ub294 \uac83\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h2>NBAEM: \uc5d0\ub514 \uc804\ub958 \uc190\uc2e4\uacfc\uc758 \ud6a8\uc728\uc801\uc778 \ud574\ubc95\uc73c\ub85c \ub300\uc751<\/h2>\n<p>\uc774\ud574\ud558\uae30 <strong>\uc640\uc804\ub958 \uc190\uc2e4<\/strong> \uc804\ub7b5\uc758 \uc808\ubc18\uc5d0 \ubd88\uacfc\ud558\ub2e4; \uc62c\ubc14\ub978 \uc7ac\ub8cc\ub97c \uc801\uc6a9\ud558\ub294 \uac83\uc774 \uc9c4\uc9dc \uc911\uc694\ud55c \ubd80\ubd84\uc774\ub2e4 <strong>\ubaa8\ud130 \ud6a8\uc728\uc131 \ucd5c\uc801\ud654<\/strong> \ubc1c\uc0dd\ud569\ub2c8\ub2e4. NBAEM\uc5d0\uc11c \uc6b0\ub9ac\ub294 \uc774\ub860\uc801 \ucca0\uc190 \uac10\uc18c\uc640 \uace0\uc131\ub2a5 \uc0c1\uc5c5 \uc81c\uc870 \uc0ac\uc774\uc758 \uac04\uadf9\uc744 \uba54\uc6b0\ub294 \uc120\ub3c4\uc801 \uc790\uae30 \uc7ac\ub8cc \uacf5\uae09\uc5c5\uccb4\ub85c\uc11c 14\ub144 \uc774\uc0c1\uc758 \uc804\ubb38 \uc9c0\uc2dd\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc6b0\ub9ac\ub294 \uc2ec\uac01\ud55c \ucf54\uc5b4 \uc190\uc2e4\uc5d0 \ub9de\ucdb0 \ud2b9\ubcc4\ud788 \uc124\uacc4\ub41c \ubd80\ud488\uc744 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \uc815\ubc00 \uc81c\uc870\ub41c <a href=\"https:\/\/nbaem.com\/ko\/products\/lamination-core\/\">\uc801\uce35 \ucf54\uc5b4<\/a> \ubc0f \uc801\uce35 \uc790\uc11d\uc740 \ub2e4\uc74c\uc744 \ud3ec\ud568\ud55c \uace0\uc218\uc694 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub9de\ucdb0\uc838 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>EV \ubaa8\ud130 \uc790\uc11d \uc124\uacc4<\/strong><\/li>\n<li><strong>\uc601\uad6c\uc790\uc11d \ub3d9\uae30 \ubaa8\ud130(PMSM)<\/strong> \uc2b9\uac15\uae30\uc6a9<\/li>\n<li>\uace0\ud6a8\uc728 \ud48d\ub825 \ubc1c\uc804\uae30<\/li>\n<\/ul>\n<h3>\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc774\uc810 \ubc0f \uc5c4\uaca9\ud55c \ud488\uc9c8 \ud45c\uc900<\/h3>\n<p>\uae30\uc0dd \uc804\ub958\ub97c \uadf9\ubcf5\ud558\uace0 \uc815\uc790\/\ud68c\uc804\uc790 \uc801\uce35\uc744 \ucd5c\uc801\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9ac\uae30 \uc704\ud574 \uc644\ubcbd\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc774\uc810\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\uc804\uc6a9 R&amp;D:<\/strong> 10\uba85 \uc774\uc0c1\uc758 R&amp;D \ud300\uc740 \ub9de\ucda4 \uc790\uc11d \uc124\uacc4 \ubc0f \ubcf5\uc7a1\ud55c \uc790\uae30 \uc5b4\uc148\ube14\ub9ac\uc5d0 \ub6f0\uc5b4\ub098\uba70 \uc804\ubc18\uc801\uc778 \ud6a8\uc728\uc744 \ub192\uc774\uace0 \uc870\ub9bd \ube44\uc6a9\uc744 \uc801\uadf9\uc801\uc73c\ub85c \uc904\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\uc785\uc99d\ub41c \uc2e0\ub8b0\uc131:<\/strong> \uc6b0\ub9ac\ub294 \uae00\ub85c\ubc8c \ucd5c\uace0 \ud45c\uc900\uc73c\ub85c \uc0dd\uc0b0\ud558\uba70 <strong>ISO 9001, ISO 14001, ISO\/TS16949 \ubc0f PPAP 3\ub2e8\uacc4\ub97c \uc900\uc218\ud569\ub2c8\ub2e4<\/strong>.<\/li>\n<\/ul>\n<p>\uc804\ub825 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \ucd9c\ub825\uc740 \ucd5c\ub300\ud654\ud558\ub294 \ub370 \uc788\uc5b4, \uc6b0\ub9ac\ub294 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \uc815\ud655\ud55c \uc7ac\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\uc9c0\uae08 \ubc14\ub85c \uc790\ub825 \uc804\ubb38\uac00\uc5d0\uac8c \ubb38\uc758\ud558\uc2ed\uc2dc\uc624<\/h2>\n<p>\uacfc\ub3c4\ud55c <strong>\uc640\uc804\ub958 \uc190\uc2e4<\/strong> \uc124\uacc4\uc5d0? \uae30\uc0dd \uc804\ub958\uac00 \ubaa8\ud130 \ud6a8\uc728 \ucd5c\uc801\ud654 \ub178\ub825\uc744 \ub9dd\uce58\uc9c0 \uc54a\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624. EV \ubaa8\ud130 \uc790\uc11d \uc124\uacc4\ub97c \uc644\ubcbd\ud558\uac8c \ub9cc\ub4e4\ub824\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\uc774\ub4e0, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc801\uce35 \uc790\uc131 \ucf54\uc5b4\ub97c \uc870\ub2ec\ud558\ub294 \uad6c\ub9e4 \uc804\ubb38\uac00\uc774\ub4e0, \ud544\uc694\ud55c \uc804\ubb38 \uc9c0\uc2dd\uc744 \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ubb34\ub8cc \uacac\uc801 \ubc1b\uae30:<\/strong> \ub9de\ucda4\ud615 \uc801\uce35\ud310\uacfc \uc801\uce35 \uc601\uad6c \uc790\uc11d\uc5d0 \ub300\ud55c \ube60\ub974\uace0 \uacbd\uc7c1\ub825 \uc788\ub294 \uac00\uaca9.<\/li>\n<li><strong>\uc804\ubb38 \ucee8\uc124\ud305:<\/strong> \ub2f9\uc0ac \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uacfc \uc9c1\uc811 \ud611\ub825\ud558\uc5ec \uad6c\uccb4\uc801\uc778 \ucca0\uc190 \uac10\uc18c \uacfc\uc81c\ub97c \ud574\uacb0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<p>\ub9de\ucda4\ud615 \uc790\uc131 \uc5b4\uc148\ube14\ub9ac \ub17c\uc758\ub97c \uc704\ud574 \uc624\ub298 \ubb38\uc758\ud558\uc2ed\uc2dc\uc624. \ud3ec\uad04\uc801\uc778 <a href=\"https:\/\/nbaem.com\/ko\/service\/\">\uc790\uc18d \uacf5\ud559 \uc11c\ube44\uc2a4<\/a> \uc5d0 \ub300\ud574 \ub354 \uc54c\uc544\ubcf4\uace0 \ub2e4\uc74c \ud504\ub85c\uc81d\ud2b8\uc758 \ucd5c\ub300 \ud6a8\uc728\uc131\uacfc \uc131\ub2a5\uc744 \ud655\ubcf4\ud558\ub3c4\ub85d \ub3c4\uc640\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<div id=\"references\" class=\"min-w-0 scroll-mt-8 overflow-hidden\">\n<div class=\"text-[16px]\">\n<h2 id=\"references\" class=\"mb-2 mt-2 scroll-mt-24 font-serif text-[1.714286em] font-semibold border-border-l1 pb-1 border-b overflow-hidden\">\uad00\ub828 \uc18c\uc2a4<\/h2>\n<\/div>\n<div class=\"flex flex-col gap-2 text-sm leading-relaxed\">\n<div class=\"break-words text-[1em] leading-7\"><a class=\"break-words text-[1em] text-blue-500 hover:underline dark:text-blue-200\" href=\"https:\/\/www.aps.anl.gov\/files\/APS-sync\/lsnotes\/files\/APS_1417924.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.aps.anl.gov\/files\/APS-sync\/lsnotes\/files\/APS_1417924.pdf<\/a><\/div>\n<div class=\"break-words text-[1em] leading-7\"><a class=\"break-words text-[1em] text-blue-500 hover:underline dark:text-blue-200\" href=\"https:\/\/www.nidec.com\/en\/technology\/motor\/glossary\/item\/eddy_current\/\" target=\"_blank\" rel=\"noopener noreferrer\">https:\/\/www.nidec.com\/en\/technology\/motor\/glossary\/item\/eddy_current\/<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\uc5d0\ub514 \uc804\ub958 \uc190\uc2e4 \ubb3c\ub9ac\ud559 \uacf5\uc2dd\uacfc \uac10\uc18c\ub97c \ubc30\uc6b0\uace0 \uace0\ud6a8\uc728 \ubaa8\ud130\uc6a9 NBAEM \uc801\uce35 \ucf54\uc5b4\uc640 \uc790\uc11d<\/p>","protected":false},"author":1,"featured_media":3782,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3785","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2026\/04\/Eddy_Current_Loss_vEnVSLIGw.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/comments?post=3785"}],"version-history":[{"count":2,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3785\/revisions"}],"predecessor-version":[{"id":3793,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/posts\/3785\/revisions\/3793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media\/3782"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/media?parent=3785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/categories?post=3785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/ko\/wp-json\/wp\/v2\/tags?post=3785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}