Thevenin's Theorem problem with dependent source
Electrical Boost
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Thevenin's Theorem problem with dependent source
29 626 просмотров · 6 лет назад
Electrical Boost
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29 626 просмотров · 6 лет назад
Thevenin's Theorem problem with dependent source
In this video we are going to discuss how to deal THEVENIN'S THEOREM if both dependent and independent sources are present.
When this type of circuit is given for finding THEVENIN'S voltage (Vth)or open circuit( Voc) we apply general procedure like when only independent sources are present but we can't find THEVENIN'S Resistance (Rth) directly to find this we have technic
1- short circuit the load terminal all remain unchanged. Then find short circuit current
After finding this Rth =Vth/Isc
2- In this method we connect a dummy voltage or current source across load terminal and deactivate the independent sources
Then Rth=
If dummy source is voltage source then find current and if it current source find voltage across it
Then apply ohms law for finding THEVENIN'S Resistance
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