{"id":148702,"date":"2024-04-27T17:07:39","date_gmt":"2024-04-27T17:07:39","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%eb%b8%8c%eb%9f%ac%ec%8b%9c%eb%a6%ac%ec%8a%a4-dc-%eb%aa%a8%ed%84%b0\/"},"modified":"2024-04-27T17:07:48","modified_gmt":"2024-04-27T17:07:48","slug":"%eb%b8%8c%eb%9f%ac%ec%8b%9c%eb%a6%ac%ec%8a%a4-dc-%eb%aa%a8%ed%84%b0","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ko\/%eb%b8%8c%eb%9f%ac%ec%8b%9c%eb%a6%ac%ec%8a%a4-dc-%eb%aa%a8%ed%84%b0\/","title":{"rendered":"\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130"},"content":{"rendered":"<p class=\"sidekick\">\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uc6d0\ub9ac\uc640 \uad6c\uc870, \uc751\uc6a9 \ubd84\uc57c \ub4f1\uc744 \ub2e4\ub8ec \uae30\uc0ac\ub85c \ubaa8\ud130\uc758 \uae30\ub2a5, \ud6a8\uc728\uc131 \ubc0f \uc720\uc9c0\ubcf4\uc218 \uc7a5\uc810\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/04\/\ube0c\ub7ec\uc2dc\ub9ac\uc2a4-DC-\ubaa8\ud130.png\" alt=\"\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\"\/><\/p>\n<h2>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uae30\ubcf8 \uc6d0\ub9ac<\/h2>\n<p>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130(Brushless DC Motor, BLDC)\ub294 \uae30\uacc4\uc801 \ube0c\ub7ec\uc2dc\uac00 \uc5c6\uc774 \uc791\ub3d9\ud558\ub294 \ubaa8\ud130\uc785\ub2c8\ub2e4. \uae30\uc874\uc758 DC \ubaa8\ud130\ub294 \ube0c\ub7ec\uc2dc\uc640 \ucee4\ubba4\ud14c\uc774\ud130\ub97c \uc0ac\uc6a9\ud574 \uc804\ub958\uc758 \ubc29\ud5a5\uc744 \ubc14\uafb8\uc9c0\ub9cc, \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\ub294 \uc804\uc790\ud68c\ub85c\ub97c \ud1b5\ud574 \uc774 \uacfc\uc815\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 \ubaa8\ud130\uc758 \uc8fc\uc694 \uc7a5\uc810\uc740 \ub354 \ub0ae\uc740 \uc720\uc9c0\ubcf4\uc218 \uc694\uad6c \uc0ac\ud56d, \ub354 \uae34 \uc218\uba85, \uadf8\ub9ac\uace0 \ub354 \ub098\uc740 \uc131\ub2a5\uc5d0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uad6c\uc870\uc640 \uae30\ub2a5<\/h2>\n<p>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\ub294 \ub0b4\ubd80 \ud639\uc740 \uc678\ubd80 \ud68c\uc804\uc790(rotor)\uc640 \uace0\uc815\uc790(stator)\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ud68c\uc804\uc790\ub294 \uc601\uad6c \uc790\uc11d\uc73c\ub85c \ub9cc\ub4e4\uc5b4\uc838 \uc788\uace0, \uace0\uc815\uc790\uc5d0\ub294 \uc804\uc120 \ucf54\uc77c\uc774 \uac10\uaca8 \uc788\uc2b5\ub2c8\ub2e4. \ubaa8\ud130\uc758 \ud68c\uc804 \uc18d\ub3c4\uc640 \ubc29\ud5a5\uc740 \uc804\uc790 \uc81c\uc5b4\uc7a5\uce58(Electronic Speed Controller, ESC)\uc5d0 \uc758\ud574 \uc81c\uc5b4\ub429\ub2c8\ub2e4. ESC\ub294 \ud68c\uc804\ud558\ub294 \uc790\uc11d\uc758 \uc704\uce58\ub97c \uac10\uc9c0\ud558\uace0 \ucf54\uc77c\uc5d0 \uc801\uc808\ud55c \uc2dc\uae30\uc5d0 \uc804\ub958\ub97c \uacf5\uae09\ud558\uc5ec \uc790\uc11d\uc758 \uadf9\uc131\uc744 \ubc14\uafb8\uc5b4 \ubaa8\ud130\ub97c \ud68c\uc804\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc601\uad6c \uc790\uc11d:<\/strong> \ud68c\uc804\uc790\ub294 \uc601\uad6c \uc790\uc11d\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc5b4 \uc678\ubd80\uc5d0\uc11c \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\uc790 \ucf54\uc77c:<\/strong> \uace0\uc815\uc790\uc5d0 \uac10\uae34 \ucf54\uc77c\uc740 \uc804\ub958\uac00 \ud750\ub97c \ub54c \uc804\uae30\uc790\uae30\uc7a5\uc744 \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\uc790 \uc81c\uc5b4\uc7a5\uce58 (ESC):<\/strong> ESC\ub294 \uace0\uc815\uc790 \ucf54\uc77c\uc758 \uc804\ub958\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \ubaa8\ud130\uc758 \uc18d\ub3c4\uc640 \ud68c\uc804 \ubc29\ud5a5\uc744 \uc870\uc808\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n<p>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uc791\ub3d9 \uc6d0\ub9ac\ub294 \uc804\uae30\uc640 \uc790\uae30\uc758 \uc0c1\ud638\uc791\uc6a9\uc5d0 \uae30\ubc18\ud569\ub2c8\ub2e4. \ubaa8\ud130\ub97c \uad6c\uc131\ud558\ub294 \ucf54\uc77c\uc5d0 \ud750\ub974\ub294 \uc804\uae30\uac00 \uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud558\uba70, \uc774 \uc790\uae30\uc7a5\uc740 \uc601\uad6c \uc790\uc11d\uc758 \uc790\uae30\uc7a5\uacfc \uc0c1\ud638 \uc791\uc6a9\ud558\uc5ec \ubaa8\ud130\uac00 \ud68c\uc804\ud558\uac8c \ud569\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uc774 \uacfc\uc815\uc758 \uac04\ub2e8\ud55c \uc124\uba85\uc785\ub2c8\ub2e4:<\/p>\n<ol>\n<li>ESC\ub294 \uace0\uc815\uc790\uc758 \ucf54\uc77c\uc5d0 \uac04\ud5d0\uc801\uc73c\ub85c \uc804\ub958\ub97c \uacf5\uae09\ud558\uc5ec \uc804\uc790\uae30\uc7a5\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc0dd\uc131\ub41c \uc804\uc790\uae30\uc7a5\uc740 \ud68c\uc804\uc790\uc758 \uc601\uad6c \uc790\uc11d\uacfc \uc0c1\ud638\uc791\uc6a9\ud558\uba70 \ud68c\uc804\ub825(\ud1a0\ud06c)\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc601\uad6c \uc790\uc11d\uc740 \uc790\uae30\uc801 \ud798\uc5d0 \uc758\ud574 \uacc4\uc18d\ud574\uc11c \ud68c\uc804 \uc6b4\ub3d9\uc744 \ud569\ub2c8\ub2e4.<\/li>\n<li>ESC\ub294 \ud68c\uc804\uc790\uc758 \uc704\uce58\ub97c \uacc4\uc18d \uac10\uc9c0\ud558\uace0 \ud574\ub2f9 \uc704\uce58\uc5d0 \ub530\ub77c \uace0\uc815\uc790 \ucf54\uc77c\uc5d0 \uc804\ub958\ub97c \uc870\uc808\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>\uc774\ub7f0 \ubc29\uc2dd\uc73c\ub85c, \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\ub294 \ubb3c\ub9ac\uc801\uc778 \uc811\ucd09 \uc5c6\uc774 \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801\uc778 \uc6b4\ub3d9 \uc5d0\ub108\uc9c0\ub85c \ubcc0\ud658\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c, ESC\ub294 \ubaa8\ud130\uac00 \ucd5c\uc801\uc758 \ud6a8\uc728\ub85c \ub3d9\uc791\ud558\ub3c4\ub85d \uc804\ub958\uc758 \uc591\uacfc \uc2dc\uae30\ub97c \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uc751\uc6a9<\/h2>\n<p>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\ub294 \uadf8 \ud6a8\uc728\uc131\uacfc \uc2e0\ub8b0\uc131 \ub355\ubd84\uc5d0 \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ucc3e\uc544\ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \uc804\ub3d9\uacf5\uad6c, \uc790\ub3d9\ucc28, \ud56d\uacf5\uae30, \ub4dc\ub860, \uadf8\ub9ac\uace0 \uac00\uc815\uc6a9 \uc804\uc790 \uc81c\ud488\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ud3ed\ub113\uac8c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud2b9\ud788, \uace0\uc815\ubc00\ub3c4\uc640 \ube60\ub978 \ubc18\uc751\uc131\uc774 \uc694\uad6c\ub418\ub294 \ubd84\uc57c\uc5d0\uc11c \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 \ubaa8\ud130\uc758 \uc774\uc810\uc774 \ub450\ub4dc\ub7ec\uc9d1\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ub4dc\ub860\uc758 \ud504\ub85c\ud3a0\ub7ec \uc81c\uc5b4<\/li>\n<li>\uc804\uae30 \uc790\ub3d9\ucc28\uc758 \uad6c\ub3d9 \ubaa8\ud130<\/li>\n<li>\uc815\ubc00 \uae30\uacc4\uc758 \uace0\uc18d \ud68c\uc804 \ubd80\ud488<\/li>\n<li>\uc5d0\ub108\uc9c0 \ud6a8\uc728\uc774 \uc911\uc694\ud55c \uac00\uc804\uc81c\ud488<\/li>\n<\/ul>\n<p>\uc774\ucc98\ub7fc, \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\ub294 \ud604\ub300 \uae30\uc220\uc5d0\uc11c \ud544\uc218\uc801\uc778 \ubd80\ubd84\uc73c\ub85c \uc790\ub9ac\uc7a1\uace0 \uc788\uc73c\uba70, \uadf8 \uc0ac\uc6a9 \ubc94\uc704\ub294 \uacc4\uc18d\ud574\uc11c \ud655\ub300\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0\uc131, \ud6a8\uc728\uc131, \uadf8\ub9ac\uace0 \uc720\uc9c0\ubcf4\uc218\uc758 \uc6a9\uc774\uc131\uc73c\ub85c \uc778\ud574, \ube0c\ub7ec\uc2dc\ub9ac\uc2a4 \ubaa8\ud130\ub294 \ub2e4\uac00\uc624\ub294 \ubbf8\ub798\uc5d0\ub3c4 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ube0c\ub7ec\uc2dc\ub9ac\uc2a4 DC \ubaa8\ud130\uc758 \uc6d0\ub9ac\uc640 \uad6c\uc870, \uc751\uc6a9 \ubd84\uc57c \ub4f1\uc744 \ub2e4\ub8ec \uae30\uc0ac\ub85c \ubaa8\ud130\uc758 \uae30\ub2a5, \ud6a8\uc728\uc131 \ubc0f \uc720\uc9c0\ubcf4\uc218 \uc7a5\uc810\uc744 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"author":1,"featured_media":187950,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[88],"tags":[89],"class_list":["post-148702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-88","tag-89","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matan\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.electricity-magnetism.org\/ko\/#website\",\"url\":\"https:\/\/www.electricity-magnetism.org\/ko\/\",\"name\":\"Electricity - Magnetism\",\"description\":\"All about electricity and magnetism.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.electricity-magnetism.org\/ko\/?s={search_term_string}\"},\"query-input\":\"required 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