Takaitaccen Mesh Current Analysis

Tattalin karamin kwayoyi a tattalin karamin kwayoyi na nufin tattalawa da kudin kwayoyi a cikin tattalin karamin kwayoyi da take da yawan danduɗa ko “meshes.” Yana haɗa tsarin karamin kwayoyi zuwa wadannan danduɗa, sannan yana amfani da Kano Kirchhoff da Kano Ohm don tattara masu karamin kwayoyi mai ba a sanarwa.

Don in yi tattalin karamin kwayoyi, ana kawo tattalin karamin kwayoyi zuwa wadannan danduɗa, ko “meshes” da ba suka kusa. An zaɓe karamin kwayoyi a cikin har daidai, sannan an bayyana alama da zaka iya haɗa kan karamin kwayoyi a cikin wannan danduɗa. Alamar da ake bayyana don karamin kwayoyi suna fi ƙunshi harsuna “I,” sannan akwai lami mai nuna danduɗin da karamin kwayoyi ya ƙoƙari.

Sannan, ana amfani da Kano Kirchhoff da Kano Ohm don rubuta set of equations wadanda ke nuna mahimmancin karamin kwayoyi da kudin kwayoyi a cikin tattalin karamin kwayoyi. Kano Kirchhoff na kudin kwayoyi yana nuna cewa sum of the voltage drops a cikin danduɗa ya kamata sama da sum of the voltage sources a cikin wannan danduɗa. Kano Kirchhoff na karamin kwayoyi yana nuna cewa sum of the currents entering a node (a point where three or more branches meet) ya kamata sama da sum of the currents leaving that node. Kano Ohm yana nuna cewa kudin kwayoyi across a resistor ya kamata sama da resistance of the resistor multiplied by the current flowing through it.

Don in tattara set of equations derived from Kirchhoff’s laws and Ohm’s law, zan iya samun ukuwar karamin kwayoyi. Idan an sami karamin kwayoyi, zan iya samun karamin kwayoyi a wurare da karamin kwayoyi don in amfani da Kano Kirchhoff da Kano Ohm karin lokaci.

Tattalin karamin kwayoyi shi ne tattalin da yake da muhimmanci don tattalawa da kudin kwayoyi a cikin tattalin karamin kwayoyi da take da yawan danduɗa, musamman idan tattalin karamin kwayoyi ta ƙunshi dependent sources ko idan ba a iya amfani da wasu tattalin da dama, kamar nodal analysis ko loop analysis. Shi ne tattalin mai sauƙi wanda yana iya amfani da shi don tabbatar da kyau a tattalawa da kudin kwayoyi a cikin tattalin karamin kwayoyi da ma'ana da kuma don tattaunawa da shi don gina masu abubuwan da suka sauka.

A tattalin karamin kwayoyi, me kuke so kuɗi?

Mesh Current Method yana ƙunshi halayen da ake:

1. Tabbatar da meshes.

2. Bayyana variable da zaka iya haɗa kan karamin kwayoyi zuwa har mesh a cikin jihohi na ƙasa ko ƙasar.

3. A cikin har mesh, rubuta Kano Kirchhoff na kudin kwayoyi.

4. Don karamin kwayoyi a cikin har loop, tattara system of equations da aka rubuta.

Me kuke amfani da tattalin karamin kwayoyi?

Tattalin karamin kwayoyi shi ne tattalin da yake da muhimmanci don tattalawa da kudin kwayoyi da karamin kwayoyi a cikin tattalin karamin kwayoyi. Ba a yi tattalin karamin kwayoyi, saboda karamin kwayoyi a cikin tattalin karamin kwayoyi zan iya samun karamin kwayoyi a wurare da karamin kwayoyi don in amfani da karamin kwayoyi.

Me kuke nufin branch a tattalin karamin kwayoyi?

Branch yana nufin hanyar da take da path wanda yana ƙunshi biyu nodes da ake ƙunshi circuit element. Idan branch yana ƙunshi mesh kawai, karamin kwayoyi na branch ya kamata sama da karamin kwayoyi na mesh.

Idan biyu meshes suna ƙunshi branch, karamin kwayoyi na branch ya kamata sama da sum (ko difference) na biyu karamin kwayoyi na mesh a cikin hali na ƙasa (ko opposite).

Me kuke nufin Loop?

Loop yana nufin hanyar da take da closed path a cikin tattalin karamin kwayoyi da ba ake ƙunshi node mafi girma.

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