{"id":27,"date":"2021-07-24T07:21:00","date_gmt":"2021-07-24T07:21:00","guid":{"rendered":"http:\/\/wiraelectrical.com\/id\/2020\/01\/18\/hubungan-fasor-dan-elemen-rangkaian\/"},"modified":"2024-12-29T03:13:53","modified_gmt":"2024-12-29T03:13:53","slug":"hubungan-fasor-dan-elemen-rangkaian","status":"publish","type":"post","link":"https:\/\/wiraelectrical.com\/id\/hubungan-fasor-dan-elemen-rangkaian\/","title":{"rendered":"Hubungan Fasor dan Elemen Rangkaian"},"content":{"rendered":"\n<p style=\"text-align: justify;\">Pada postingan sebelumnya, kita telah mempelajari bagaimana menuliskan arus atau tegangan di domain frekuensi atau fasor. Setelah memahami bagaimana mengubah arus atau tegangan di domain waktu ke domain frekuensi atau kebalikannya, sekarang kita akan belajar mengenai bagaimana mengimplementasikannya ke rangkaian yang memiliki <i>R<\/i>, <i>L<\/i>, dan <i>C<\/i>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hubungan Fasor Pada Elemen Rangkaian<\/h2>\n\n\n\n<p style=\"text-align: justify;\">Sekarang yang kita harus kita lakukan pertama adalah mengubah hubungan tegangan-arus dari domain waktu ke domain frekuensi untuk setiap elemen. &#8216;Passive sign convention&#8217; akan digunakan pada semua proses disini. Untuk permulaam, kita akan gunakan resistor. Asumsikan arus mengalir melalui resistor R dengan\u00a0<i>i<\/i><span style=\"text-align: justify;\">\u00a0=\u00a0<\/span><i style=\"text-align: justify;\">I<sub>m<\/sub><\/i><span style=\"text-align: justify;\">\u00a0cos<\/span><span style=\"text-align: justify;\">(<\/span><i style=\"text-align: justify;\">\u03c9t<\/i><span style=\"text-align: justify;\">\u00a0+\u00a0<span style=\"text-align: start;\">\u2205<\/span>)<\/span>, sehingga tegangan pada resistor sesuai Hukum Ohm adalah<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-0NxQHmTgrkI\/XiKvrO_XBhI\/AAAAAAAAEO4\/-lwTefQT_S0t4AZyFziiD6PxRv3Uj2YCgCEwYBhgL\/s1600\/q1_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-0NxQHmTgrkI\/XiKvrO_XBhI\/AAAAAAAAEO4\/-lwTefQT_S0t4AZyFziiD6PxRv3Uj2YCgCEwYBhgL\/s1600\/q1_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"51\" data-original-width=\"320\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(1)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Bentuk fasor tegangan adalah<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-QklITjsg4HY\/XiKvqzWHd3I\/AAAAAAAAEO0\/hjiNRHYcxoEM839B7nmosPKJjN0kjgeDACEwYBhgL\/s1600\/q2_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-QklITjsg4HY\/XiKvqzWHd3I\/AAAAAAAAEO0\/hjiNRHYcxoEM839B7nmosPKJjN0kjgeDACEwYBhgL\/s1600\/q2_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"58\" data-original-width=\"167\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(2)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Tetapi perwakilan fasor dari arus adalah\u00a0<b>I<\/b>\u00a0=\u00a0<i style=\"text-align: justify;\">I<sub>m<\/sub><\/i><span style=\"text-align: justify;\">\u2220\u2205<\/span>. Sehingga,<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-j-JjLsRP4cI\/XiKvq6exOVI\/AAAAAAAAEOw\/Izhb0r0hHpwOETgxrACTVNvox22QQ3wUQCEwYBhgL\/s1600\/q3_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-j-JjLsRP4cI\/XiKvq6exOVI\/AAAAAAAAEOw\/Izhb0r0hHpwOETgxrACTVNvox22QQ3wUQCEwYBhgL\/s1600\/q3_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"61\" data-original-width=\"129\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(3)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">hal ini menunjukkan bahwa hubungan tegangan-arus untuk resistor pada domain fasor mengikuti Hukum Ohm, seperti di domain waktu. Gambar.(1) menggambarkan hubungan tegangan-arus pada resistor.<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-qlC1x0VRbA4\/XiKv2rsV7vI\/AAAAAAAAEPA\/F5x85JSlf1gNxUuBE58tLXYrHz7Qqnp6ACEwYBhgL\/s1600\/f1_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-qlC1x0VRbA4\/XiKv2rsV7vI\/AAAAAAAAEPA\/F5x85JSlf1gNxUuBE58tLXYrHz7Qqnp6ACEwYBhgL\/s1600\/f1_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"294\" data-original-width=\"317\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 1. Hubungan tegangan-arus pada resistor di : (a) domain waktu (b) domain frekuensi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Kita perhatikan dari Persamaan.(3) bahwa tegangan dan arus memiliki fasa yang sama, seperti yang digambarkan pada diagram fasor di Gambar.(2).<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-eU3l_RyJC4o\/XiKv23flS2I\/AAAAAAAAEPE\/fFHu-G2kQ180xK5ulJKeU88n-8RRsV5cACEwYBhgL\/s1600\/f2_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-eU3l_RyJC4o\/XiKv23flS2I\/AAAAAAAAEPE\/fFHu-G2kQ180xK5ulJKeU88n-8RRsV5cACEwYBhgL\/s320\/f2_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"275\" border=\"0\" data-original-height=\"296\" data-original-width=\"342\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 2. Diagram fasor pada resistor<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Sekarang kita coba gunakan induktor L, asumsikan arus yang mengalir adalah\u00a0<i>i<\/i><span style=\"text-align: justify;\">\u00a0=\u00a0<\/span><i style=\"text-align: justify;\">I<sub>m<\/sub><\/i><span style=\"text-align: justify;\">\u00a0cos<\/span><span style=\"text-align: justify;\">(<\/span><i style=\"text-align: justify;\">\u03c9t<\/i><span style=\"text-align: justify;\">\u00a0+\u00a0<span style=\"text-align: start;\">\u2205<\/span>)<\/span>. Tegangan pada induktor adalah<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-DklJdHv-ikA\/XiKwEDzPJgI\/AAAAAAAAEPQ\/ZxEbrka5WWM6hHi1vy0ZQh3J4i4oiN7eQCEwYBhgL\/s1600\/q4_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-DklJdHv-ikA\/XiKwEDzPJgI\/AAAAAAAAEPQ\/ZxEbrka5WWM6hHi1vy0ZQh3J4i4oiN7eQCEwYBhgL\/s320\/q4_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"64\" border=\"0\" data-original-height=\"74\" data-original-width=\"367\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(4)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Ingat dari postingan sebelumnya mengenai gelombang sinusoidal, bahwa -sin A = cos(A + 90<sup>o<\/sup>). Kita dapat menulis ulang tegangan seperti<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-ZGAnKhV2J3o\/XiKwD7uEv-I\/AAAAAAAAEPM\/BVHfs4wqwK0M-ueuNpl6WOKN24B-10SkACEwYBhgL\/s1600\/q5_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-ZGAnKhV2J3o\/XiKwD7uEv-I\/AAAAAAAAEPM\/BVHfs4wqwK0M-ueuNpl6WOKN24B-10SkACEwYBhgL\/s320\/q5_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"47\" border=\"0\" data-original-height=\"52\" data-original-width=\"343\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(5)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>dan transformasikan ke fasor<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-ohWs-gPDYf4\/XiKwEBSoI-I\/AAAAAAAAEPU\/X2EsK1IfYUsWuPwWoEzGkm7bcE36ImwvwCEwYBhgL\/s1600\/q6_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-ohWs-gPDYf4\/XiKwEBSoI-I\/AAAAAAAAEPU\/X2EsK1IfYUsWuPwWoEzGkm7bcE36ImwvwCEwYBhgL\/s640\/q6_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"640\" height=\"59\" border=\"0\" data-original-height=\"61\" data-original-width=\"621\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(6)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Tetapi\u00a0<i style=\"text-align: justify;\">I<sub>m<\/sub><\/i><span style=\"text-align: justify;\">\u2220\u2205<\/span>\u00a0=\u00a0<b>I<\/b>, and\u00a0<i>e<\/i><sup><i>j<\/i>90o<\/sup>\u00a0= j. Sehingga<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-e1vqeRHWQbM\/XiKwEiAZlHI\/AAAAAAAAEPY\/uKV06s922vgxSWN-EZsA31j299GQUmBpgCEwYBhgL\/s1600\/q7_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-e1vqeRHWQbM\/XiKwEiAZlHI\/AAAAAAAAEPY\/uKV06s922vgxSWN-EZsA31j299GQUmBpgCEwYBhgL\/s1600\/q7_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"56\" data-original-width=\"141\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(7)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">menunjukkan bahwa tegangan memiliki nilai\u00a0<i style=\"text-align: justify;\">\u03c9<\/i><i>L<\/i><i style=\"text-align: justify;\">I<sub>m<\/sub><\/i>\u00a0dan fasa\u00a0<span style=\"text-align: justify;\">\u2205<\/span>\u00a0+ 90<sup>o<\/sup>.\u00a0Tegangan dan arus berbeda fasa\u00a090<sup>o<\/sup>. Secara khusus, arus tertinggal dari tegangan sebesar 90<sup>o<\/sup>. Gambar.(3) menggambarkan hubungan tegangan-arus untuk induktor dan Gambar.(4) menggambarkan diagram fasor.<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-tOHB8biwtHY\/XiKwTZyS4pI\/AAAAAAAAEPk\/yzPhAa-NdJoseuKFRFsL2T0iFmoRZpfqgCEwYBhgL\/s1600\/f3_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-tOHB8biwtHY\/XiKwTZyS4pI\/AAAAAAAAEPk\/yzPhAa-NdJoseuKFRFsL2T0iFmoRZpfqgCEwYBhgL\/s1600\/f3_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"296\" data-original-width=\"315\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 3. Hubungan tegangan-arus pada induktor di : (a) domain waktu, (b) domain frekuensi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-4jvXbZENdxI\/XiKwTbUopGI\/AAAAAAAAEPo\/0ukeZGxYGT0CTDmUGoLdYpgAphqJl8z3gCEwYBhgL\/s1600\/f4_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-4jvXbZENdxI\/XiKwTbUopGI\/AAAAAAAAEPo\/0ukeZGxYGT0CTDmUGoLdYpgAphqJl8z3gCEwYBhgL\/s320\/f4_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"207\" border=\"0\" data-original-height=\"271\" data-original-width=\"415\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 4. Diagram fasor untuk induktor,\u00a0<b style=\"font-size: medium; text-align: justify;\">I<\/b><span style=\"font-size: small; text-align: justify;\">\u00a0tertinggal\u00a0<\/span><b style=\"font-size: medium; text-align: justify;\">V<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Sekarang kita beralih ke kapasitor C, asumsikan tegangan pada kapasitor adalah\u00a0<i>v<\/i><span style=\"text-align: justify;\">\u00a0=\u00a0<\/span><i style=\"text-align: justify;\">V<sub>m<\/sub><\/i><span style=\"text-align: justify;\">\u00a0cos<\/span><span style=\"text-align: justify;\">(<\/span><i style=\"text-align: justify;\">\u03c9t<\/i><span style=\"text-align: justify;\">\u00a0+\u00a0<span style=\"text-align: start;\">\u2205<\/span>)<\/span>. Arus yang mengalir pada kapasitor adalah<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-osmAuXfVDD4\/XiKweqn57GI\/AAAAAAAAEP4\/oNkgqKdToUE6oZpvk5jl89j6annKmTkLgCEwYBhgL\/s1600\/q8_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-osmAuXfVDD4\/XiKweqn57GI\/AAAAAAAAEP4\/oNkgqKdToUE6oZpvk5jl89j6annKmTkLgCEwYBhgL\/s1600\/q8_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"84\" data-original-width=\"126\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(8)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Menggunakan langkah sebelumnya, kita gunakan derivatif <i>v(t)<\/i> pada domain fasor seperti\u00a0<i>j<span style=\"text-align: justify;\">\u03c9<\/span><b>V<\/b><\/i>\u00a0seperti pada Persamaan.(15) di <a href=\"https:\/\/indonesia.wiraelectrical.com\/2020\/01\/diagram-fasor.html\" target=\"_blank\" rel=\"noopener noreferrer\">post ini<\/a>\u00a0dan Persamaan.(8) di atas untuk memperoleh<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-nb4llcZ23mU\/XiKwe73hYQI\/AAAAAAAAEP8\/zRbhsuNChow5z5KoDBAo3Y7IJQa3FUMSQCEwYBhgL\/s1600\/q9_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-nb4llcZ23mU\/XiKwe73hYQI\/AAAAAAAAEP8\/zRbhsuNChow5z5KoDBAo3Y7IJQa3FUMSQCEwYBhgL\/s320\/q9_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"70\" border=\"0\" data-original-height=\"86\" data-original-width=\"388\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">(9)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">dan menunjukkan kepada kita bahwa arus dan tegangan berbeda fasa 90<sup>o<\/sup>. Untuk lebih tepatnya, arus mendahului tegangan sebesar 90<sup>o<\/sup>.<\/p>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/-lA19-Pg4t5o\/XiKwiEObecI\/AAAAAAAAEQQ\/QYhUgy1MwBI4W_b38sPWyk9crGqctiOHACEwYBhgL\/s1600\/f5_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-lA19-Pg4t5o\/XiKwiEObecI\/AAAAAAAAEQQ\/QYhUgy1MwBI4W_b38sPWyk9crGqctiOHACEwYBhgL\/s1600\/f5_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"307\" data-original-width=\"310\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 5. Hubungan tegangan-arus pada kapasitor di : (a) domain waktu, (b) domain frekuensi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"margin-left: auto; margin-right: auto; text-align: center;\" cellspacing=\"0\" cellpadding=\"0\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\"><a style=\"margin-left: auto; margin-right: auto;\" href=\"https:\/\/1.bp.blogspot.com\/---gLVi2gmlQ\/XiKwhz8QiyI\/AAAAAAAAEQU\/8ANExObULR4ziA0cTZ9XhvMZ91vMDE6XwCEwYBhgL\/s1600\/f6_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/---gLVi2gmlQ\/XiKwhz8QiyI\/AAAAAAAAEQU\/8ANExObULR4ziA0cTZ9XhvMZ91vMDE6XwCEwYBhgL\/s320\/f6_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"214\" border=\"0\" data-original-height=\"273\" data-original-width=\"409\" \/><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">Gambar 6. Diagram fasor untuk induktor,\u00a0<b style=\"font-size: medium; text-align: justify;\">I<\/b><span style=\"font-size: small; text-align: justify;\">\u00a0mendahului\u00a0<\/span><b style=\"font-size: medium; text-align: justify;\">V<\/b><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: justify;\">Gambar.(6) menunjukkan diagram fasor untuk kapasitor. Tabel(1) memberikan ringkasan domain waktu dan domain fasor untuk tiap elemen.<\/p>\n<div style=\"clear: both; text-align: center;\"><a style=\"margin-left: 1em; margin-right: 1em;\" href=\"https:\/\/1.bp.blogspot.com\/-zF-4TVJ70kY\/XiKxDN62Q-I\/AAAAAAAAEQo\/IciLSaXENN0Kg35So-Hk0VPSeRbNedQEACLcBGAsYHQ\/s1600\/t1_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-zF-4TVJ70kY\/XiKxDN62Q-I\/AAAAAAAAEQo\/IciLSaXENN0Kg35So-Hk0VPSeRbNedQEACLcBGAsYHQ\/s640\/t1_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"640\" height=\"225\" border=\"0\" data-original-height=\"278\" data-original-width=\"780\" \/><\/a><\/div>\n<div>\u00a0<\/div>\n\n\n\n<p>Baca juga : <a href=\"https:\/\/wiraelectrical.com\/id\/transformasi-sumber-rangkaian-listrik-ac\/\" target=\"_blank\" rel=\"noopener\">transformasi sumber rangkaian AC<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Contoh Soal Hubungan Fasor dan Elemen Rangkaian<\/h2>\n\n\n\n<p>Untuk pemahaman yang lebih lengkap simak contoh di bawah :<br \/><b>1. Tegangan<\/b>\u00a0<b><i>v<\/i>\u00a0= 12 cos(60<i>t<\/i>\u00a0+ 45<sup>o<\/sup>) diberikan pada induktor dengan 0.1 H. Tentukan arus steady-state yang melalui induktor.<\/b><br \/><u><i>Solusi :<\/i><\/u><br \/>Untuk <a href=\"https:\/\/id.wikipedia.org\/wiki\/Induktor\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">induktor<\/a>,\u00a0<b>V<\/b>\u00a0=\u00a0<i>j<\/i><i style=\"text-align: justify;\">\u03c9<\/i><i>L<\/i><b>I<\/b>, dimana\u00a0<i style=\"text-align: justify;\">\u03c9<\/i>\u00a0= 60 rad\/s dan\u00a0<b>V<\/b>\u00a0= 12<span style=\"text-align: justify;\">\u2220<\/span>45<sup>o<\/sup>\u00a0V. Sehingga,<\/p>\n<div style=\"clear: both; text-align: center;\"><a style=\"margin-left: 1em; margin-right: 1em;\" href=\"https:\/\/1.bp.blogspot.com\/-14N2D0zCilI\/XiKw7oUa8UI\/AAAAAAAAEQc\/Sqx4gs8R6coWaV2AAxw7BnJEdDtt4-1HACEwYBhgL\/s1600\/e1_phasor_diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-14N2D0zCilI\/XiKw7oUa8UI\/AAAAAAAAEQc\/Sqx4gs8R6coWaV2AAxw7BnJEdDtt4-1HACEwYBhgL\/s320\/e1_phasor_diagram.jpg\" alt=\"diagram fasor\" width=\"320\" height=\"60\" border=\"0\" data-original-height=\"101\" data-original-width=\"534\" \/><\/a><\/div>\n<p>Konversikan ke domain waktu menjadi<\/p>\n<div style=\"clear: both; text-align: center;\"><a style=\"margin-left: 1em; margin-right: 1em;\" href=\"https:\/\/1.bp.blogspot.com\/-y0Z328MvFZI\/XiKw7yXcUoI\/AAAAAAAAEQg\/1XMxxK02w8cCyLuaHKTzfXpGeGsyXD7aACEwYBhgL\/s1600\/e2_phasor_diagram.jpg\"><img decoding=\"async\" title=\"diagram fasor\" src=\"https:\/\/1.bp.blogspot.com\/-y0Z328MvFZI\/XiKw7yXcUoI\/AAAAAAAAEQg\/1XMxxK02w8cCyLuaHKTzfXpGeGsyXD7aACEwYBhgL\/s1600\/e2_phasor_diagram.jpg\" alt=\"diagram fasor\" border=\"0\" data-original-height=\"53\" data-original-width=\"301\" \/><\/a><\/div>\n<div>\u00a0<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-27","post","type-post","status-publish","format-standard","hentry","category-rangkaian-ac"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/posts\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/comments?post=27"}],"version-history":[{"count":4,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/posts\/27\/revisions"}],"predecessor-version":[{"id":2025,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/posts\/27\/revisions\/2025"}],"wp:attachment":[{"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/media?parent=27"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/categories?post=27"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wiraelectrical.com\/id\/wp-json\/wp\/v2\/tags?post=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}