{"id":6027,"date":"2023-11-25T16:13:47","date_gmt":"2023-11-25T07:13:47","guid":{"rendered":"https:\/\/now0930.pe.kr\/wordpress\/?p=6027"},"modified":"2026-10-04T08:16:00","modified_gmt":"2026-10-03T23:16:00","slug":"final-value-theorem","status":"publish","type":"post","link":"https:\/\/now0930.pe.kr\/wordpress\/final-value-theorem\/","title":{"rendered":"Final Value Theorem"},"content":{"rendered":"\n
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Final Value Theorem<\/h1>\n\n
\n \uc815\uc0c1\uc0c1\ud0dc \uac12 \u2192 Laplace Transform \u2192 sY(s) \u2192 Pole \uc870\uac74 \u2192 Final Value\n <\/div>\n\n\n \n

1. Final Value Theorem \uc804\uccb4 \ud750\ub984<\/h2>\n\n
\n\n
\n \n Final Value Theorem\uc740\n \uc2dc\uac04\uc751\ub2f5 y(t)\ub97c \uc9c1\uc811 \uc5ed Laplace Transform\ud558\uc9c0 \uc54a\uace0,\n s-domain\uc758 Y(s)\uc5d0\uc11c \uc815\uc0c1\uc0c1\ud0dc \ucd5c\uc885\uac12\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc774\ub2e4.\n <\/strong>\n <\/div>\n\n
\n Time Response y(t)\n \u2192 Laplace Transform Y(s)\n \u2192 sY(s)\n \u2192 s \u2192 0\n \u2192 Final Value\n <\/div>\n\n
\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n

\n \uc989 \uc2dc\uac04 t\ub97c \ubb34\ud55c\ub300\ub85c \ubcf4\ub0b4\uc5b4\n \uc815\uc0c1\uc0c1\ud0dc \uac12\uc744 \uc9c1\uc811 \uad6c\ud558\ub294 \ub300\uc2e0,\n Laplace \uc601\uc5ed\uc5d0\uc11c s\ub97c 0\uc73c\ub85c \ubcf4\ub0b4\uc5b4\n \uac19\uc740 \uac12\uc744 \uacc4\uc0b0\ud55c\ub2e4.\n <\/p>\n\n

\n \n \ub2e8, Final Value Theorem\uc744 \uc801\uc6a9\ud558\ub824\uba74\n sY(s)\uc758 \ubaa8\ub4e0 pole\uc774 LHP\uc5d0 \uc874\uc7ac\ud558\uc5ec\n \ucd5c\uc885\uac12\uc774 \uc218\ub834\ud574\uc57c \ud55c\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

2. \uc6a9\uc5b4 \uc815\uc758<\/h2>\n\n\n \n

2.1 Final Value<\/h3>\n\n
\n\n

\n Final Value\ub294 \uc2dc\uac04\uc774 \ucda9\ubd84\ud788 \uc9c0\ub09c \ud6c4\n \ucd9c\ub825 y(t)\uac00 \ub3c4\ub2ec\ud558\ub294 \uc815\uc0c1\uc0c1\ud0dc \uac12\uc774\ub2e4.\n <\/p>\n\n

\n Final Value\n =\n limt\u2192\u221e<\/sub> y(t)\n <\/div>\n\n
\n Transient Response\n \u2192 \uc2dc\uac04 \uacbd\uacfc\n \u2192 Steady State\n \u2192 Final Value\n <\/div>\n\n
\n \n Final Value\ub294\n \uacfc\ub3c4\uc751\ub2f5\uc774 \uc0ac\ub77c\uc9c4 \ub4a4 \ub0a8\ub294 \ucd9c\ub825\uac12\uc774\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

2.2 Final Value Theorem<\/h3>\n\n
\n\n

\n y(t)\uc758 Laplace Transform\uc744 Y(s)\ub77c\uace0 \ud558\uba74\n Final Value Theorem\uc740 \ub2e4\uc74c\uacfc \uac19\ub2e4.\n <\/p>\n\n

\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n
\n\n
\n Time Domain<\/strong>\n

\n limt\u2192\u221e<\/sub> y(t)\n <\/div>\n\n
\n s-Domain<\/strong>\n

\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n <\/div>\n\n

\n \ub530\ub77c\uc11c \ubcf5\uc7a1\ud55c Y(s)\ub97c\n inverse Laplace Transform\ud558\uc5ec y(t)\ub97c \ubaa8\ub450 \uad6c\ud558\uc9c0 \uc54a\uc544\ub3c4\n \uc815\uc0c1\uc0c1\ud0dc \uac12\ub9cc \ubc14\ub85c \uacc4\uc0b0\ud560 \uc218 \uc788\ub2e4.\n <\/p>\n\n <\/div>\n\n\n \n

2.3 \uc801\uc6a9 \uc870\uac74 \u2014 Pole<\/h3>\n\n
\n\n

\n Final Value Theorem\uc740\n \uc544\ubb34 Y(s)\uc5d0\ub098 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \uacf5\uc2dd\uc774 \uc544\ub2c8\ub2e4.\n <\/p>\n\n

\n \uc6d0\ubb38 \ud544\uae30\uc5d0\uc11c\ub294 \uc801\uc6a9\uc870\uac74\uc744 \ub2e4\uc74c\uacfc \uac19\uc774 \uc815\ub9ac\ud558\uc600\ub2e4.\n <\/p>\n\n

\n \n sY(s)\uc758 \ubaa8\ub4e0 pole\uc774\n LHP\uc5d0 \uc874\uc7ac\ud574\uc57c \ud55c\ub2e4.\n <\/strong>\n <\/div>\n\n
\n Pole of sY(s)\n \u2192 LHP\n \u2192 \uc2dc\uac04\uc751\ub2f5 \uc218\ub834\n \u2192 Final Value \uc874\uc7ac\n <\/div>\n\n

\n LHP\ub294 Left Half Plane,\n \uc989 s-plane\uc758 \uc67c\ucabd \ubc18\ud3c9\uba74\uc744 \uc758\ubbf8\ud55c\ub2e4.\n <\/p>\n\n

\n Re(s) < 0\n <\/div>\n\n
\n \n \ud575\uc2ec\uc740 y(t)\uac00 \uc2dc\uac04\uc774 \uc9c0\ub098\uba74\uc11c\n \ud558\ub098\uc758 \uac12\uc73c\ub85c \uc218\ub834\ud574\uc57c \ud55c\ub2e4\ub294 \uac83\uc774\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

2.4 \uc65c s \u2192 0 \uc778\uac00?<\/h3>\n\n
\n\n

\n Final Value Theorem\uc5d0\uc11c\ub294\n \uc2dc\uac04\uc601\uc5ed\uc758\n <\/p>\n\n

\n t \u2192 \u221e\n <\/div>\n\n

\n \uc5d0 \ub300\uc751\ud558\uc5ec s-domain\uc5d0\uc11c\n <\/p>\n\n

\n s \u2192 0\n <\/div>\n\n

\n \uc744 \uc0ac\uc6a9\ud55c\ub2e4.\n <\/p>\n\n

\n Long-Time Behavior\n \u2192 Low-Frequency \/ DC Behavior\n \u2192 s \u2192 0\n <\/div>\n\n
\n \n \uc815\uc0c1\uc0c1\ud0dc\ub97c \ud655\uc778\ud560 \ub54c\ub294\n sY(s)\uc5d0\uc11c s\ub97c 0\uc73c\ub85c \ubcf4\ub0b8\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

3. Final Value Theorem \uc720\ub3c4<\/h2>\n\n\n \n

3.1 \ubbf8\ubd84\uc758 Laplace Transform\uc5d0\uc11c \uc2dc\uc791<\/h3>\n\n
\n\n

\n \uc6d0\ubb38\uc5d0\uc11c\ub294 y(t)\uc758 \ubbf8\ubd84\uc5d0 \ub300\ud55c\n Laplace Transform\uc5d0\uc11c \ucd9c\ubc1c\ud55c\ub2e4.\n <\/p>\n\n

\n \u2112{dy(t)\/dt}\n =\n sY(s) – y(0–<\/sup>)\n <\/div>\n\n

\n Laplace Transform \uc815\uc758\ub85c \uc4f0\uba74\n <\/p>\n\n

\n sY(s) – y(0–<\/sup>)\n =\n \u222b0–<\/sup><\/sub>\u221e<\/sup>\n e-st<\/sup>\n [dy(t)\/dt] dt\n <\/div>\n\n
\n \n Final Value Theorem\uc740\n \ubbf8\ubd84\uc758 Laplace Transform \uc131\uc9c8\uc5d0\uc11c \uc720\ub3c4\ud560 \uc218 \uc788\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

3.2 \uc591\ubcc0\uc5d0 s \u2192 0 \uc801\uc6a9<\/h3>\n\n
\n\n

\n \uc774\uc81c \uc591\ubcc0\uc5d0\uc11c s\ub97c 0\uc73c\ub85c \ubcf4\ub0b8\ub2e4.\n <\/p>\n\n

\n lims\u21920<\/sub>\n [sY(s) – y(0–<\/sup>)]\n <\/div>\n\n

\n \uc6b0\ubcc0\uc5d0\uc11c\ub294\n <\/p>\n\n

\n e-st<\/sup>\n \u2192 1\n    (s \u2192 0)\n <\/div>\n\n

\n \uc774\ubbc0\ub85c\n <\/p>\n\n

\n lims\u21920<\/sub>\n \u222b0<\/sub>\u221e<\/sup>\n e-st<\/sup>\n [dy\/dt] dt\n =\n \u222b0<\/sub>\u221e<\/sup>\n [dy\/dt] dt\n <\/div>\n\n <\/div>\n\n\n \n

3.3 \ubbf8\ubd84\uc744 \uc801\ubd84\ud55c\ub2e4<\/h3>\n\n
\n\n

\n \ubbf8\ubd84\uac12\uc744 \uc2dc\uac04\uc5d0 \ub300\ud574 \uc801\ubd84\ud558\uba74\n y(t)\uc758 \ucc98\uc74c \uac12\uacfc \ub9c8\uc9c0\ub9c9 \uac12\uc758 \ucc28\uc774\uac00 \ub41c\ub2e4.\n <\/p>\n\n

\n \u222b0<\/sub>\u221e<\/sup>\n [dy\/dt] dt\n =\n y(\u221e) – y(0)\n <\/div>\n\n

\n \ub530\ub77c\uc11c\n <\/p>\n\n

\n lims\u21920<\/sub>\n [sY(s) – y(0)]\n =\n limt\u2192\u221e<\/sub> y(t) – y(0)\n <\/div>\n\n

\n \uc591\ubcc0\uc758 \ucd08\uae30\uac12 y(0)\uc744 \uc81c\uac70\ud558\uba74\n <\/p>\n\n

\n lims\u21920<\/sub> sY(s)\n =\n limt\u2192\u221e<\/sub> y(t)\n <\/div>\n\n

\n \ub530\ub77c\uc11c\n <\/p>\n\n

\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n
\n \n \uc774\uac83\uc774 Final Value Theorem\uc774\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

4. \uc6a9\uc5b4 \uac04 \uad00\uacc4<\/h2>\n\n
\n\n \n\n \n \n \n\n \n \n \n \n \n \n
\uc6a9\uc5b4<\/th>\n \uc758\ubbf8<\/th>\n Final Value Theorem\uacfc\uc758 \uad00\uacc4<\/th>\n <\/tr>\n <\/thead>\n\n
y(t)<\/strong><\/td>\n \uc2dc\uac04\uc601\uc5ed \ucd9c\ub825<\/td>\n \ucd5c\uc885\uac12\uc744 \uad6c\ud558\ub824\ub294 \ub300\uc0c1<\/td>\n <\/tr>\n\n
Y(s)<\/strong><\/td>\n y(t)\uc758 Laplace Transform<\/td>\n s-domain \ucd9c\ub825<\/td>\n <\/tr>\n\n
sY(s)<\/strong><\/td>\n Y(s)\uc5d0 s\ub97c \uacf1\ud55c \uac12<\/td>\n Final Value \uacc4\uc0b0 \ubc0f pole \uc870\uac74 \ud655\uc778<\/td>\n <\/tr>\n\n
s \u2192 0<\/strong><\/td>\n DC \/ \uc815\uc0c1\uc0c1\ud0dc \uc601\uc5ed<\/td>\n \ucd5c\uc885\uac12 \uacc4\uc0b0<\/td>\n <\/tr>\n\n
LHP<\/strong><\/td>\n Left Half Plane<\/td>\n \uc751\ub2f5\uc758 \uc218\ub834 \uc870\uac74<\/td>\n <\/tr>\n\n
Final Value<\/strong><\/td>\n t \u2192 \u221e\uc5d0\uc11c\uc758 \ucd9c\ub825\uac12<\/td>\n lim sY(s)\ub85c \uacc4\uc0b0<\/td>\n <\/tr>\n\n <\/tbody>\n\n <\/table>\n\n <\/div>\n\n\n

Final Value Theorem\uc758 \ud575\uc2ec \uc5f0\uacb0<\/h3>\n\n
\n Output y(t)\n \u2192 Laplace Transform\n \u2192 Y(s)\n \u2192 sY(s)\n \u2192 Pole \ud655\uc778\n \u2192 LHP\n \u2192 s \u2192 0\n \u2192 Final Value\n <\/div>\n\n
\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n\n \n

5. \ud558\ub098\uc758 \uc2a4\ud1a0\ub9ac\ub85c \uc774\ud574\ud558\uae30<\/h2>\n\n\n
\n\n

Step 1. \ucd9c\ub825\uc758 \ucd5c\uc885\uac12\ub9cc \uc54c\uace0 \uc2f6\ub2e4<\/h3>\n\n

\n \uc2dc\uc2a4\ud15c\uc758 \ucd9c\ub825\uc774 y(t)\ub77c\uace0 \ud558\uc790.\n <\/p>\n\n

\n \uc6b0\ub9ac\uac00 \uc54c\uace0 \uc2f6\uc740 \uac83\uc740\n \uc804\uccb4 \uacfc\ub3c4\uc751\ub2f5\uc774 \uc544\ub2c8\ub77c\n \uc2dc\uac04\uc774 \ucda9\ubd84\ud788 \uc9c0\ub09c \ud6c4\uc758 \uac12\uc774\ub2e4.\n <\/p>\n\n

\n limt\u2192\u221e<\/sub> y(t)\n <\/div>\n\n <\/div>\n\n\n
\n\n

Step 2. y(t)\ub97c \uc9c1\uc811 \uad6c\ud558\uae30\ub294 \ubc88\uac70\ub86d\ub2e4<\/h3>\n\n

\n Y(s)\uac00 \uc8fc\uc5b4\uc84c\ub2e4\uba74\n \uc77c\ubc18\uc801\uc778 \ubc29\ubc95\uc740 inverse Laplace Transform\uc73c\ub85c\n y(t)\ub97c \uba3c\uc800 \uad6c\ud558\ub294 \uac83\uc774\ub2e4.\n <\/p>\n\n

\n Y(s)\n \u2192 Inverse Laplace Transform\n \u2192 y(t)\n \u2192 t \u2192 \u221e\n <\/div>\n\n

\n \ud558\uc9c0\ub9cc \uc815\uc0c1\uc0c1\ud0dc \uac12\ub9cc \ud544\uc694\ud558\ub2e4\uba74\n \uc774 \uc804\uccb4 \uacfc\uc815\uc744 \uc218\ud589\ud560 \ud544\uc694\uac00 \uc5c6\ub2e4.\n <\/p>\n\n <\/div>\n\n\n

\n\n

Step 3. sY(s)\ub97c \ub9cc\ub4e0\ub2e4<\/h3>\n\n
\n Y(s)\n \u2192 sY(s)\n <\/div>\n\n

\n \uadf8\ub9ac\uace0 sY(s)\uc758 pole\uc744 \ud655\uc778\ud55c\ub2e4.\n <\/p>\n\n

\n \n sY(s)\uc758 \ubaa8\ub4e0 pole\uc774 LHP\uc5d0 \uc874\uc7ac\ud558\ub294\uac00?\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n
\n\n

Step 4. Pole\uc774 LHP\uc5d0 \uc788\uc73c\uba74 \uc751\ub2f5\uc774 \uc218\ub834\ud55c\ub2e4<\/h3>\n\n
\n Pole\n \u2192 LHP\n \u2192 Transient Decay\n \u2192 Final Value \uc874\uc7ac\n <\/div>\n\n

\n \uc774 \uc870\uac74\uc774 \ub9cc\uc871\ub418\uba74\n Final Value Theorem\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4.\n <\/p>\n\n <\/div>\n\n\n

\n\n

Step 5. s\ub97c 0\uc73c\ub85c \ubcf4\ub0b8\ub2e4<\/h3>\n\n
\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n

\n \uc774 \uac12\uc774 \uc2dc\uac04\uc601\uc5ed \ucd9c\ub825\uc758\n \uc815\uc0c1\uc0c1\ud0dc \ucd5c\uc885\uac12\uc774\ub2e4.\n <\/p>\n\n

\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\n <\/div>\n\n <\/div>\n\n\n \n

6. \uc81c\uc5b4\uacf5\ud559\uc5d0\uc11c\uc758 \uc758\ubbf8<\/h2>\n\n
\n\n

\n \uc81c\uc5b4\uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294\n \uc785\ub825\uc5d0 \ub300\ud55c \ucd9c\ub825\uc758 \uc815\uc0c1\uc0c1\ud0dc \uac12\uc744 \uc790\uc8fc \ud655\uc778\ud55c\ub2e4.\n <\/p>\n\n

\n \uc804\ub2ec\ud568\uc218\ub97c G(s),\n \uc785\ub825\uc744 R(s)\ub77c\uace0 \ud558\uba74\n <\/p>\n\n

\n Y(s) = G(s)R(s)\n <\/div>\n\n

\n \uc774\ubbc0\ub85c Final Value\ub294\n <\/p>\n\n

\n y(\u221e)\n =\n lims\u21920<\/sub>\n sG(s)R(s)\n <\/div>\n\n

\n \ub85c \uacc4\uc0b0\ud560 \uc218 \uc788\ub2e4.\n <\/p>\n\n

\n Transfer Function\n + Input\n \u2192 Y(s)\n \u2192 Final Value Theorem\n \u2192 Steady-State Output\n <\/div>\n\n
\n \n Final Value Theorem\uc740\n \uc804\ub2ec\ud568\uc218\uc5d0\uc11c \uc815\uc0c1\uc0c1\ud0dc \uc751\ub2f5\uc744\n \uc9c1\uc811 \ud655\uc778\ud558\uae30 \uc704\ud55c \ub3c4\uad6c\uc774\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

7. Steady-State Error\uc640\uc758 \uc5f0\uacb0<\/h2>\n\n
\n\n

\n Feedback Control System\uc5d0\uc11c\ub294\n \ucd9c\ub825\ubfd0 \uc544\ub2c8\ub77c \uc815\uc0c1\uc0c1\ud0dc \uc624\ucc28\ub3c4\n Final Value Theorem\uc73c\ub85c \uad6c\ud560 \uc218 \uc788\ub2e4.\n <\/p>\n\n

\n ess<\/sub>\n =\n limt\u2192\u221e<\/sub> e(t)\n <\/div>\n\n

\n E(s)\uac00 \uc624\ucc28 e(t)\uc758 Laplace Transform\uc774\uba74\n <\/p>\n\n

\n ess<\/sub>\n =\n lims\u21920<\/sub> sE(s)\n <\/div>\n\n
\n Error e(t)\n \u2192 E(s)\n \u2192 sE(s)\n \u2192 s \u2192 0\n \u2192 Steady-State Error\n <\/div>\n\n
\n \n \ub530\ub77c\uc11c Final Value Theorem\uc740\n \uc815\uc0c1\uc0c1\ud0dc \uc624\ucc28 \ud574\uc11d\uc758 \uae30\ubcf8 \ub3c4\uad6c\uac00 \ub41c\ub2e4.\n <\/strong>\n <\/div>\n\n <\/div>\n\n\n \n

8. \ud575\uc2ec \uae30\uc5b5 \ubb38\uc7a5<\/h2>\n\n
\n\n
    \n\n
  1. \n \n Final Value\ub294\n limt\u2192\u221e<\/sub> y(t)\uc774\ub2e4.\n <\/strong>\n <\/li>\n\n
  2. \n \n Final Value Theorem\uc740\n limt\u2192\u221e<\/sub> y(t)\n =\n lims\u21920<\/sub> sY(s)\uc774\ub2e4.\n <\/strong>\n <\/li>\n\n
  3. \n \n Final Value Theorem \uc801\uc6a9 \uc804\uc5d0\ub294\n sY(s)\uc758 pole\uc744 \ud655\uc778\ud574\uc57c \ud55c\ub2e4.\n <\/strong>\n <\/li>\n\n
  4. \n \n \uc6d0\ubb38\uc5d0\uc11c\ub294 sY(s)\uc758 \ubaa8\ub4e0 pole\uc774\n LHP\uc5d0 \uc874\uc7ac\ud574\uc57c \ud55c\ub2e4\uace0 \uc815\ub9ac\ud55c\ub2e4.\n <\/strong>\n <\/li>\n\n
  5. \n \n Final Value Theorem\uc740\n \ubbf8\ubd84\uc758 Laplace Transform \uc131\uc9c8\uc5d0\uc11c \uc720\ub3c4\ud560 \uc218 \uc788\ub2e4.\n <\/strong>\n <\/li>\n\n
  6. \n \n \uc815\uc0c1\uc0c1\ud0dc \ucd9c\ub825\uc740\n Y(s)\ub97c \uc5ed\ubcc0\ud658\ud558\uc9c0 \uc54a\uace0 \uc9c1\uc811 \uad6c\ud560 \uc218 \uc788\ub2e4.\n <\/strong>\n <\/li>\n\n
  7. \n \n \uc815\uc0c1\uc0c1\ud0dc \uc624\ucc28 \uc5ed\uc2dc\n ess<\/sub> =\n lims\u21920<\/sub>sE(s)\ub85c \uacc4\uc0b0\ud55c\ub2e4.\n <\/strong>\n <\/li>\n\n <\/ol>\n\n <\/div>\n\n\n \n

    9. \ucd5c\uc885 \uc554\uae30 \uad6c\uc870<\/h2>\n\n
    \n\n Output\n
    \n y(t)\n\n
    \u2193
    \n\n Laplace Transform\n\n
    \u2193
    \n\n Y(s)\n\n
    \u2193
    \n\n sY(s)\n\n
    \u2193
    \n\n Pole \ud655\uc778\n\n
    \u2193
    \n\n \ubaa8\ub4e0 Pole\n
    \n LHP\n\n
    \u2193
    \n\n Final Value Theorem \uc801\uc6a9\n\n
    \u2193
    \n\n s \u2192 0\n\n
    \u2193
    \n\n lims\u21920<\/sub>sY(s)\n\n
    \u2193
    \n\n limt\u2192\u221e<\/sub>y(t)\n\n
    \u2193
    \n\n Steady-State Value\n\n <\/div>\n\n\n
    \n\n \ud55c \ubb38\uc7a5 \uc815\ub9ac<\/strong>\n\n

    \n\n Final Value Theorem\uc740\n \uc2dc\uac04\uc751\ub2f5 y(t)\ub97c \uc9c1\uc811 \uc5ed Laplace Transform\ud558\uc9c0 \uc54a\uace0\n Y(s)\uc5d0 s\ub97c \uacf1\ud55c sY(s)\uc758 pole\uc774 LHP\uc5d0 \uc874\uc7ac\ud558\uc5ec\n \uc751\ub2f5\uc774 \uc218\ub834\ud558\ub294\uc9c0\ub97c \uba3c\uc800 \ud655\uc778\ud55c \ud6c4,\n s\ub97c 0\uc73c\ub85c \ubcf4\ub0b4\uc5b4\n limt\u2192\u221e<\/sub>y(t)\n =\n lims\u21920<\/sub>sY(s)\ub85c\n \uc2dc\uc2a4\ud15c\uc758 \uc815\uc0c1\uc0c1\ud0dc \ucd5c\uc885\uac12\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc774\ub2e4.\n\n <\/div>\n\n\n \n
    \n Final Value Theorem, Final Value, Steady State,\n Laplace Transform, Y(s), sY(s), Pole, LHP,\n Stability, Steady-State Error\n <\/div>\n\n<\/div>\n“`\n","protected":false},"excerpt":{"rendered":"

    “`html Final Value Theorem \uc815\uc0c1\uc0c1\ud0dc \uac12 \u2192 Laplace Transform \u2192 sY(s) \u2192 Pole \uc870\uac74 \u2192 Final Value 1. Final Value Theorem \uc804\uccb4 \ud750\ub984 Final Value Theorem\uc740 \uc2dc\uac04\uc751\ub2f5 y(t)\ub97c \uc9c1\uc811 \uc5ed Laplace Transform\ud558\uc9c0 \uc54a\uace0, s-domain\uc758 Y(s)\uc5d0\uc11c \uc815\uc0c1\uc0c1\ud0dc \ucd5c\uc885\uac12\uc744 \uad6c\ud558\ub294 \ubc29\ubc95\uc774\ub2e4. Time Response y(t) \u2192 Laplace Transform Y(s) \u2192 sY(s) \u2192 s \u2192 0 \u2192 Final Value […]<\/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":[1195],"class_list":["post-6027","post","type-post","status-publish","format-standard","hentry","category-1185","tag-finalvaluetheorem"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6027","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=6027"}],"version-history":[{"count":2,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6027\/revisions"}],"predecessor-version":[{"id":9539,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/posts\/6027\/revisions\/9539"}],"wp:attachment":[{"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/media?parent=6027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/categories?post=6027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/now0930.pe.kr\/wordpress\/wp-json\/wp\/v2\/tags?post=6027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}