{"id":7355,"date":"2024-05-06T21:30:38","date_gmt":"2024-05-06T12:30:38","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=7355"},"modified":"2026-10-04T10:28:32","modified_gmt":"2026-10-04T01:28:32","slug":"rlc-mck","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/rlc-mck\/","title":{"rendered":"RLC, MCK, QT"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1358\" height=\"510\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-3.png\" alt=\"\" class=\"wp-image-7356\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-3.png 1358w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-3-768x288.png 768w\" sizes=\"auto, (max-width: 1358px) 100vw, 1358px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-16.png\" alt=\"\" class=\"wp-image-7993\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-16.png 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-16-768x1050.png 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"936\" height=\"1280\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-17.png\" alt=\"\" class=\"wp-image-7995\" srcset=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-17.png 936w, https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/image-17-768x1050.png 768w\" sizes=\"auto, (max-width: 936px) 100vw, 936px\" \/><\/figure>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/NeoStudio_20240506_212654.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"NeoStudio_20240506_212654\uc758 \uc0bd\uc785.\"><\/object><a id=\"wp-block-file--media-9ff7b6e3-50a4-48d1-838f-36b090f82024\" href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/NeoStudio_20240506_212654.pdf\">NeoStudio_20240506_212654<\/a><a href=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/NeoStudio_20240506_212654.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-9ff7b6e3-50a4-48d1-838f-36b090f82024\">\ub2e4\uc6b4\ub85c\ub4dc<\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">mck\ub294 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ud480 \uc218 \uc788\uc74c. \ucd5c\uace0 \ucc28\ud56d\uc774 \uc774\ubbf8 \uc67c\ucabd\uc5d0 \uc788\uc73c\ubbc0\ub85c. RLC\ub294 s\ub97c \uc591 \ud56d\uc5d0 \uacf1\ud574\uc57c \ud558\ub294\ub370, \uc0b4\uc9dd \ud5f7\uac08\ub9bc. \ucd9c\ub825\uc744 \uc815\ud558\uc9c0 \uc54a\uace0 \uc788\ub2e4 \ub9c8\uc9c0\ub9c9\uc5d0 s*i(t)\ub97c \ucd9c\ub825\uc73c\ub85c \uc0ac\uc6a9.<\/p>\n\n\n\n<!-- iframe plugin v.6.0 wordpress.org\/plugins\/iframe\/ -->\n<iframe loading=\"lazy\" src=\"https:\/\/now0930.pe.kr\/wordpress\/wp-content\/uploads\/2024\/05\/StateSpace_RLC_MCK.html\" width=\"100%\" height=\"500\" scrolling=\"yes\" class=\"iframe-class\" frameborder=\"0\"><\/iframe>\n\n\n\n\n&#8220;`html\n<div class=\"chapter19-wide\">\n\n  <h1>RLC \u00b7 MCK \uc720\uc0ac\uad00\uacc4<\/h1>\n\n  <div class=\"subtitle\">\n    RLC Circuit \u00b7 Mass Spring Damper \u00b7 2\ucc28 \uc2dc\uc2a4\ud15c \u00b7 State Space \u00b7 Mechanical-Electrical Analogy\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>1. \ubb38\uc81c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc804\uae30\uacc4 RLC \ud68c\ub85c\uc640\n      \uae30\uacc4\uacc4 Mass-Spring-Damper \uc2dc\uc2a4\ud15c\uc758\n      \uc720\uc0ac\uad00\uacc4\ub97c \uc124\uba85\ud558\ub294 \ubb38\uc81c\uc774\ub2e4.\n    <\/p>\n\n    <div class=\"grid-2\">\n\n      <div>\n        <h3>\uc804\uae30\uacc4<\/h3>\n        <pre>\n          E\n          \u2502\n          L\n          \u2502\n          C\n          \u2502\n          R\n          \u2502\n        Current i\n        <\/pre>\n      <\/div>\n\n      <div>\n        <h3>\uae30\uacc4\uacc4<\/h3>\n        <pre>\n              f\n              \u2191\n            [ m ]\n           \/     \\\n          k       D\n          \u2502       \u2502\n        Ground  Ground\n\n        Output : x\n        <\/pre>\n      <\/div>\n\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>2. \uae30\uacc4\uacc4 MCK \uc2dc\uc2a4\ud15c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294 \uba3c\uc800\n      \uc9c8\ub7c9-\uc2a4\ud504\ub9c1-\ub310\ud37c \uc2dc\uc2a4\ud15c\uc744 \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      F = ma\n    <\/div>\n\n    <div class=\"formula\">\n      a = d\u00b2x\/dt\u00b2\n    <\/div>\n\n    <div class=\"formula\">\n      Spring :\n      F = kx\n    <\/div>\n\n    <div class=\"formula\">\n      Damper :\n      F = D dx\/dt\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>3. MCK\uc758 \ud798 \ud3c9\ud615<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc678\ubd80\uc5d0\uc11c \ud798 f(t)\uac00 \uc791\uc6a9\ud558\uace0,\n      \ucd9c\ub825\uc740 \ubcc0\uc704 x\uc774\ub2e4.\n    <\/p>\n\n    <pre>\n             f(t)\n              \u2191\n            [ m ]\n             \u2502\n        \u250c\u2500\u2500\u2500\u2500\u2534\u2500\u2500\u2500\u2500\u2510\n        \u2502         \u2502\n        k         D\n        \u2502         \u2502\n      Ground    Ground\n    <\/pre>\n\n    <p>\n      \uc6d0\ubcf8 \ud544\uae30\uc758 \ud798 \ud3c9\ud615\uc740\n      \ub2e4\uc74c \ud615\ud0dc\ub85c \uc815\ub9ac\ub41c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      m d\u00b2x\/dt\u00b2\n      +\n      D dx\/dt\n      +\n      kx\n      =\n      f(t)\n    <\/div>\n\n    <div class=\"memory\">\n      <strong>\n        MCK \uc2dc\uc2a4\ud15c\uc740\n        \uc9c8\ub7c9\ud56d + \uac10\uc1e0\ud56d + \uc2a4\ud504\ub9c1\ud56d = \uc678\ub825\n        \ud615\ud0dc\uc758 2\ucc28 \uc2dc\uc2a4\ud15c\uc774\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>4. MCK\uc758 \uc815\uaddc\ud654 \ud615\ud0dc<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc591\ubcc0\uc744 m\uc73c\ub85c \ub098\ub204\uba74\n    <\/p>\n\n    <div class=\"formula\">\n      d\u00b2x\/dt\u00b2\n      +\n      (D\/m) dx\/dt\n      +\n      (k\/m)x\n      =\n      (1\/m)f(t)\n    <\/div>\n\n    <p>\n      \uc989, \ucd5c\uace0\ucc28 \ubbf8\ubd84\ud56d\uc744 \uae30\uc900\uc73c\ub85c\n      2\ucc28 \ubbf8\ubd84\ubc29\uc815\uc2dd\uc744 \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>5. MCK\uc758 \uc0c1\ud0dc\ubcc0\uc218 \uc120\ud0dd<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc0c1\ud0dc\ubcc0\uc218\ub97c\n      \ubcc0\uc704\uc640 \uc18d\ub3c4\ub85c \ub454\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      x\u2081 = dx\/dt\n    <\/div>\n\n    <div class=\"formula\">\n      x\u2082 = x\n    <\/div>\n\n    <p>\n      \uadf8\ub7ec\uba74\n    <\/p>\n\n    <div class=\"formula\">\n      d\/dt\n      [ dx\/dt ;\n        x ]\n      =\n      [ -D\/m   -k\/m ;\n         1       0  ]\n      [ dx\/dt ;\n        x ]\n      +\n      [ 1\/m ;\n        0   ] f(t)\n    <\/div>\n\n    <div class=\"warning\">\n      <strong>\n        \uc6d0\ubcf8 \uc190\uae00\uc528\ub294 \ud589\ub82c\uc758 \uccab \ud56d \ubd80\ud638\uac00 \ub2e4\uc18c \ud750\ub9ac\uc9c0\ub9cc,\n        \uc704 \ubbf8\ubd84\ubc29\uc815\uc2dd\uacfc \uc5f0\uacb0\ub418\ub294 \ud615\ud0dc\ub97c \uae30\uc900\uc73c\ub85c \uc62e\uacbc\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>6. RLC \uc2dc\uc2a4\ud15c<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294\n      \uc9c1\ub82c RLC \ud68c\ub85c\uc5d0\uc11c \uc785\ub825\uc744 E(t),\n      \uc804\ub958\ub97c i(t)\ub85c \ub450\uace0 \uc2dd\uc744 \uc791\uc131\ud55c\ub2e4.\n    <\/p>\n\n    <pre>\n            L\n      \u250c\u2500\u2500\u2500\u2500coil\u2500\u2500\u2500\u2500\u2510\n      \u2502            \u2502\n     E(t)          C\n      \u2502            \u2502\n      \u2502            R\n      \u2514\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2518\n             i(t)\n    <\/pre>\n\n    <div class=\"formula\">\n      E(t)\n      =\n      L di\/dt\n      +\n      (1\/C) \u222b i(t)dt\n      +\n      R i(t)\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>7. RLC \uac01 \uc18c\uc790\uc758 \uad00\uacc4<\/h2>\n\n  <div class=\"card\">\n\n    <div class=\"formula\">\n      Resistor :\n      V = Ri\n    <\/div>\n\n    <div class=\"formula\">\n      Capacitor :\n      i = C dV\/dt\n    <\/div>\n\n    <div class=\"formula\">\n      V_C\n      =\n      (1\/C) \u222b i dt\n    <\/div>\n\n    <div class=\"formula\">\n      Inductor :\n      V_L\n      =\n      L di\/dt\n    <\/div>\n\n    <div class=\"memory\">\n      <strong>\n        RLC\uc5d0\uc11c\ub294\n        R\u00b7i, (1\/C)\u222bi dt, L\u00b7di\/dt\uac00\n        \uac01\uac01 \uc804\uc555 \uc131\ubd84\uc73c\ub85c \ud569\uccd0\uc9c4\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>8. RLC\ub97c 2\ucc28\uc2dd\uc73c\ub85c \ubcc0\ud658<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc6d0\ubcf8\uc5d0\uc11c\ub294 \uc801\ubd84\ud56d\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud574\n      \uc591\ubcc0\uc5d0 s\ub97c \uacf1\ud558\ub294 \ud615\ud0dc\ub85c \uc804\uac1c\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      E(t)\n      =\n      L di\/dt\n      +\n      (1\/C) \u222b i(t)dt\n      +\n      Ri(t)\n    <\/div>\n\n    <div class=\"formula\">\n      sE(t)\n      =\n      Ls\u00b2 i(t)\n      +\n      Rs i(t)\n      +\n      (1\/C)i(t)\n    <\/div>\n\n    <div class=\"formula\">\n      i(t)\n      {\n      Ls\u00b2\n      +\n      Rs\n      +\n      1\/C\n      }\n      =\n      sE(t)\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>9. RLC \uc804\ub2ec\uad00\uacc4<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ub530\ub77c\uc11c \uc6d0\ubcf8\uc5d0\uc11c\ub294\n      \ub2e4\uc74c \ud615\ud0dc\ub85c \uc815\ub9ac\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      i(t) \/ E(t)\n      =\n      s\n      \/\n      {\n      Ls\u00b2\n      +\n      Rs\n      +\n      1\/C\n      }\n    <\/div>\n\n    <p>\n      \ucd9c\ub825\uc740 \ucd5c\uc885\uc801\uc73c\ub85c\n      <strong>s\u00b7i(t)<\/strong>\ub97c \uc0ac\uc6a9\ud558\ub294 \ubc29\ud5a5\uc73c\ub85c \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>10. RLC \uc815\uaddc\ud654 \ud615\ud0dc<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \ucd5c\uace0\ucc28\ud56d \uacc4\uc218 L\ub85c \ub098\ub204\uba74\n    <\/p>\n\n    <div class=\"formula\">\n      s\u00b2 i(t)\n      +\n      (R\/L)s i(t)\n      +\n      (1\/LC)i(t)\n      =\n      (1\/L)sE(t)\n    <\/div>\n\n    <p>\n      \uc774\ub294 MCK\uc758\n    <\/p>\n\n    <div class=\"formula\">\n      d\u00b2x\/dt\u00b2\n      +\n      (D\/m)dx\/dt\n      +\n      (k\/m)x\n      =\n      (1\/m)f(t)\n    <\/div>\n\n    <p>\n      \uc640 \uac19\uc740 2\ucc28 \uad6c\uc870\ub97c \uac16\ub294\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>11. RLC \uc0c1\ud0dc\ubcc0\uc218 \ud45c\ud604<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc5d0\uc11c\ub294\n      \uc0c1\ud0dc\ubca1\ud130\ub97c \ub2e4\uc74c \ud615\ud0dc\ub85c \uc801\ub294\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      X\n      =\n      [ s i(t) ;\n        i(t) ]\n    <\/div>\n\n    <p>\n      \uc774\ub97c \uc2dc\uac04\uc601\uc5ed \uc758\ubbf8\ub85c \ubcf4\uba74\n    <\/p>\n\n    <div class=\"formula\">\n      X\n      =\n      [ di\/dt ;\n        i ]\n    <\/div>\n\n    <p>\n      \ud615\ud0dc\uc5d0 \ub300\uc751\ud55c\ub2e4.\n    <\/p>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>12. RLC \uc0c1\ud0dc\uacf5\uac04 \ud589\ub82c<\/h2>\n\n  <div class=\"card\">\n\n    <div class=\"formula\">\n      d\/dt\n      [ di\/dt ;\n        i ]\n      =\n      [ -R\/L    -1\/(LC) ;\n          1        0     ]\n      [ di\/dt ;\n        i ]\n      +\n      [ 1\/L ;\n        0   ] E(t)\n    <\/div>\n\n    <p>\n      \ucd9c\ub825\uc740 \uc6d0\ubcf8\uc5d0\uc11c\n      \ub2e4\uc74c\uacfc \uac19\uc774 \uae30\ub85d\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      y(t)\n      =\n      s i(t)\n      =\n      [ 1  0 ]\n      [ s i(t) ;\n        i(t) ]\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>13. RLC\uc640 MCK \uacc4\uc218 \ub300\uc751<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc758 \ucd5c\uc885 \ub300\uc751\uad00\uacc4\ub294\n      \ub2e4\uc74c\uacfc \uac19\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      L\n      \u2194\n      m\n    <\/div>\n\n    <div class=\"formula\">\n      R\n      \u2194\n      D\n    <\/div>\n\n    <div class=\"formula\">\n      1\/C\n      \u2194\n      k\n    <\/div>\n\n    <div class=\"memory\">\n      <strong>\n        Inductance L \u2194 Mass m<br>\n        Resistance R \u2194 Damper D<br>\n        1\/Capacitance \u2194 Spring Constant k\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>14. \uc785\ub825\uacfc \ucd9c\ub825\uc758 \ub300\uc751<\/h2>\n\n  <div class=\"table-wrap\">\n\n    <table>\n\n      <thead>\n        <tr>\n          <th>\ud56d\ubaa9<\/th>\n          <th>\uae30\uacc4\uacc4 MCK<\/th>\n          <th>\uc804\uae30\uacc4 RLC<\/th>\n        <\/tr>\n      <\/thead>\n\n      <tbody>\n\n        <tr>\n          <td><strong>\uc785\ub825<\/strong><\/td>\n          <td>Force f(t)<\/td>\n          <td>Voltage E(t)<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc0c1\ud0dc 1<\/strong><\/td>\n          <td>Velocity dx\/dt<\/td>\n          <td>di\/dt \ub610\ub294 s\u00b7i(t)<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc0c1\ud0dc 2<\/strong><\/td>\n          <td>Displacement x<\/td>\n          <td>Current i(t)<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>2\ucc28 \uacc4\uc218<\/strong><\/td>\n          <td>m<\/td>\n          <td>L<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>1\ucc28 \uacc4\uc218<\/strong><\/td>\n          <td>D<\/td>\n          <td>R<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>0\ucc28 \uacc4\uc218<\/strong><\/td>\n          <td>k<\/td>\n          <td>1\/C<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>15. 2\ucc28 \uc2dc\uc2a4\ud15c\uc73c\ub85c\uc11c\uc758 \uc720\uc0ac\uc131<\/h2>\n\n  <div class=\"card\">\n\n    <pre>\n      Mechanical System\n\n      m x\u00a8 + D x\u02d9 + kx = f(t)\n\n               \u2502\n               \u2502 \ub300\uc751\n               \u25bc\n\n      Electrical System\n\n      L i\u00a8 + R i\u02d9 + (1\/C)i = \uc785\ub825\ud56d\n    <\/pre>\n\n    <div class=\"memory\">\n      <strong>\n        \ubb3c\ub9ac\uc801 \uc758\ubbf8\ub294 \ub2e4\ub974\uc9c0\ub9cc\n        \ub450 \uc2dc\uc2a4\ud15c\uc758 \ubbf8\ubd84\ubc29\uc815\uc2dd \uad6c\uc870\ub294 \ub3d9\uc77c\ud55c 2\ucc28 \ud615\ud0dc\uc774\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>16. \uc5f4 \uc2dc\uc2a4\ud15c QT<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      \uc77c\ubc18 \uc774\ubbf8\uc9c0\uc5d0\ub294 \uc5c6\uc9c0\ub9cc\n      \ubcc4\ub3c4 \uc190\uae00\uc528 \uc774\ubbf8\uc9c0\uc5d0\ub294\n      \uc5f4 \uc2dc\uc2a4\ud15c\uc758 1\ucc28 \uad00\uacc4\ub3c4 \uc815\ub9ac\ub418\uc5b4 \uc788\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Q\n      =\n      C dT\/dt\n    <\/div>\n\n    <div class=\"formula\">\n      Q\n      =\n      (1\/R)\n      (T1-T2)\n    <\/div>\n\n    <p>\n      \uc5ec\uae30\uc11c \uc6d0\ubcf8 \ud45c\uae30\ub294\n    <\/p>\n\n    <div class=\"formula\">\n      Q : \uc5f4 \uc720\ub7c9\n    <\/div>\n\n    <div class=\"formula\">\n      C : \uc5f4\uc6a9\ub7c9\n    <\/div>\n\n    <div class=\"formula\">\n      R : \uc5f4\uc800\ud56d\n    <\/div>\n\n    <div class=\"formula\">\n      T : \uc628\ub3c4\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>17. \uc5f4 \uc2dc\uc2a4\ud15c\uc758 1\ucc28 \uad00\uacc4<\/h2>\n\n  <div class=\"card\">\n\n    <p>\n      NeoStudio\uc640 \ub3d9\uc77c \ud398\uc774\uc9c0\uc5d0 \ub300\uc751\ud558\ub294\n      \uc77c\ubc18 \ud544\uae30 \uc774\ubbf8\uc9c0\uc5d0\uc11c\ub294\n      \ub2e4\uc74c \ub450 \uc2dd\uc744 \uc774\uc6a9\ud574 \uc628\ub3c4 \ubcc0\ud654\ub97c \ud45c\ud604\ud55c\ub2e4.\n    <\/p>\n\n    <div class=\"formula\">\n      Q\n      =\n      C dT\/dt\n    <\/div>\n\n    <div class=\"formula\">\n      Q\n      =\n      (T1-T2)\/R\n    <\/div>\n\n    <div class=\"formula\">\n      dT\/dt\n      =\n      Q\/C\n    <\/div>\n\n    <div class=\"memory\">\n      <strong>\n        \uc5f4 \uc2dc\uc2a4\ud15c\uc740 \uc5f4\uc6a9\ub7c9 C\uc640 \uc5f4\uc800\ud56d R\uc744 \uc774\uc6a9\ud558\uc5ec\n        1\ucc28 \uc2dc\uc2a4\ud15c\uc73c\ub85c \ud45c\ud604\ud560 \uc218 \uc788\ub2e4\ub294 \ub0b4\uc6a9\uc774\ub2e4.\n      <\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>18. \uc804\uccb4 \ub300\uc751 \uad6c\uc870<\/h2>\n\n  <div class=\"card\">\n\n    <pre>\n          \uae30\uacc4\uacc4 MCK\n               \u2502\n      m x\u00a8 + D x\u02d9 + kx\n               \u2502\n               \u25bc\n       2\ucc28 \uc2dc\uc2a4\ud15c \uad6c\uc870\n               \u25b2\n               \u2502\n      L i\u00a8 + R i\u02d9 + (1\/C)i\n               \u2502\n          \uc804\uae30\uacc4 RLC\n\n\n          \uc5f4 \uc2dc\uc2a4\ud15c QT\n               \u2502\n         C dT\/dt\n               \u2502\n               \u25bc\n          1\ucc28 \uc2dc\uc2a4\ud15c\n    <\/pre>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <h2>19. \uc774\ubbf8\uc9c0 \u00b7 NeoStudio \ud575\uc2ec \uc815\ub9ac<\/h2>\n\n  <div class=\"table-wrap\">\n\n    <table>\n\n      <thead>\n        <tr>\n          <th>\uad6c\ubd84<\/th>\n          <th>\uc6d0\ubcf8 \ub0b4\uc6a9<\/th>\n        <\/tr>\n      <\/thead>\n\n      <tbody>\n\n        <tr>\n          <td><strong>MCK \uae30\ubcf8\uc2dd<\/strong><\/td>\n          <td>m x\u00a8 + D x\u02d9 + kx = f(t)<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>MCK \uc0c1\ud0dc<\/strong><\/td>\n          <td>[x\u02d9, x]\u1d40<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>RLC \uae30\ubcf8\uc2dd<\/strong><\/td>\n          <td>E = L di\/dt + (1\/C)\u222bi dt + Ri<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>RLC 2\ucc28 \uad6c\uc870<\/strong><\/td>\n          <td>s\u00b2i + (R\/L)si + (1\/LC)i<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>RLC \uc0c1\ud0dc<\/strong><\/td>\n          <td>[si, i]\u1d40<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>L \u2194 m<\/strong><\/td>\n          <td>Inductance \u2194 Mass<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>R \u2194 D<\/strong><\/td>\n          <td>Resistance \u2194 Damper<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>1\/C \u2194 k<\/strong><\/td>\n          <td>Capacitance \uc5ed\uc218 \u2194 Spring Constant<\/td>\n        <\/tr>\n\n        <tr>\n          <td><strong>\uc5f4 \uc2dc\uc2a4\ud15c<\/strong><\/td>\n          <td>Q = C dT\/dt, Q = (T1-T2)\/R<\/td>\n        <\/tr>\n\n      <\/tbody>\n\n    <\/table>\n\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"warning\">\n    <strong>\n      \uc774 HTML\uc740 \ud398\uc774\uc9c0 \ubcf8\ubb38\uc744 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0,\n      \uc77c\ubc18 \ubb38\uc81c \uc774\ubbf8\uc9c0 1\uc7a5\uacfc\n      NeoStudio PDF 1\uac1c(\ucd1d 2\ud398\uc774\uc9c0)\ub97c \uc911\uc2ec\uc73c\ub85c \uc791\uc131\ud588\ub2e4.\n\n      \ud398\uc774\uc9c0\uc758 \uc77c\ubc18 \uc774\ubbf8\uc9c0 3\uc7a5 \uc911\n      \uc190\uae00\uc528 \uc774\ubbf8\uc9c0 2\uc7a5\uc740 NeoStudio PDF 2\ud398\uc774\uc9c0\uc640 \ub3d9\uc77c\ud558\ubbc0\ub85c\n      \uc911\ubcf5 \ub0b4\uc6a9\uc744 \ud55c \ubc88\ub9cc \ubc18\uc601\ud588\ub2e4.\n\n      \ubcc4\ub3c4\uc758 \uc190\uae00\uc528 \uc774\ubbf8\uc9c0\uc5d0 \ud3ec\ud568\ub41c\n      \uc5f4 \uc2dc\uc2a4\ud15c QT \uad00\uacc4\ub294 \uc911\ubcf5\ub418\uc9c0 \uc54a\ub294 \ub0b4\uc6a9\uc774\ubbc0\ub85c \ud568\uaed8 \ubc18\uc601\ud588\ub2e4.\n\n      RLC \uc720\ub3c4\uc5d0\uc11c \uc6d0\ubcf8\uc740\n      \uc801\ubd84\ud56d\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud574 s\ub97c \uacf1\ud558\uace0,\n      \ucd5c\uc885\uc801\uc73c\ub85c s\u00b7i(t)\ub97c \ucd9c\ub825\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \ud750\ub984\uc774\ub2e4.\n\n      \uc77c\ubd80 \uc190\uae00\uc528\uc758 \ubd80\ud638\uc640 \uc0c1\ud0dc\ubcc0\uc218 \ud45c\uae30\ub294 \ud750\ub9b0 \ubd80\ubd84\uc774 \uc788\uc5b4\n      \uc6d0\ubcf8\uc5d0\uc11c \uba85\ud655\ud788 \uc5f0\uacb0\ub418\ub294\n      L\u2194m, R\u2194D, 1\/C\u2194k \ub300\uc751\uacfc\n      2\ucc28 \uc2dc\uc2a4\ud15c \uad6c\uc870\ub97c \uc911\uc2ec\uc73c\ub85c \uc815\ub9ac\ud588\ub2e4.\n    <\/strong>\n  <\/div>\n\n\n  <!-- ================================================= -->\n  <div class=\"keywords\">\n    RLC,\n    MCK,\n    QT,\n    Mass Spring Damper,\n    RLC Circuit,\n    Mechanical Electrical Analogy,\n    State Space,\n    Second Order System,\n    Thermal System,\n    Mass,\n    Damper,\n    Spring,\n    Inductance,\n    Resistance,\n    Capacitance,\n    Thermal Capacitance,\n    Thermal Resistance\n  <\/div>\n\n<\/div>\n&#8220;`\n","protected":false},"excerpt":{"rendered":"<p>mck\ub294 \uc790\uc5f0\uc2a4\ub7fd\uac8c \ud480 \uc218 \uc788\uc74c. \ucd5c\uace0 \ucc28\ud56d\uc774 \uc774\ubbf8 \uc67c\ucabd\uc5d0 \uc788\uc73c\ubbc0\ub85c. RLC\ub294 s\ub97c \uc591 \ud56d\uc5d0 \uacf1\ud574\uc57c \ud558\ub294\ub370, \uc0b4\uc9dd \ud5f7\uac08\ub9bc. \ucd9c\ub825\uc744 \uc815\ud558\uc9c0 \uc54a\uace0 \uc788\ub2e4 \ub9c8\uc9c0\ub9c9\uc5d0 s*i(t)\ub97c \ucd9c\ub825\uc73c\ub85c \uc0ac\uc6a9. &#8220;`html RLC \u00b7 MCK \uc720\uc0ac\uad00\uacc4 RLC Circuit \u00b7 Mass Spring Damper \u00b7 2\ucc28 \uc2dc\uc2a4\ud15c \u00b7 State Space \u00b7 Mechanical-Electrical Analogy 1. \ubb38\uc81c \uc804\uae30\uacc4 RLC \ud68c\ub85c\uc640 \uae30\uacc4\uacc4 Mass-Spring-Damper \uc2dc\uc2a4\ud15c\uc758 \uc720\uc0ac\uad00\uacc4\ub97c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[1185],"tags":[1205,1755,1583,1214],"class_list":["post-7355","post","type-post","status-publish","format-standard","hentry","category-1185","tag-mck","tag-qt","tag-rlc","tag-state-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/comments?post=7355"}],"version-history":[{"count":5,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7355\/revisions"}],"predecessor-version":[{"id":9633,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/7355\/revisions\/9633"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=7355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=7355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=7355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}