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Homework regarding getting the differential equations of the RLC circuits

  • Engineering
  • Thread starter jvcuevas1992
  • Start date
  • #1

Homework Statement


here is the circuit >>> http://www.4shared.com/photo/F3ewfm_3/22_online.html
the whole question is here >>> http://www.4shared.com/document/Qwxgzq78/Circuits_for_Modeling.html
whats assigned to me is #22.

anyways, what we need to get here is the differential equations for the state variables because were gonna input the equations in matlab-simulink eh. and im having a hard time getting the differential equations of the circuits

Homework Equations





The Attempt at a Solution

 

Answers and Replies

  • #2
1,097
2

Homework Statement


here is the circuit >>> http://www.4shared.com/photo/F3ewfm_3/22_online.html
the whole question is here >>> http://www.4shared.com/document/Qwxgzq78/Circuits_for_Modeling.html
whats assigned to me is #22.

anyways, what we need to get here is the differential equations for the state variables because were gonna input the equations in matlab-simulink eh. and im having a hard time getting the differential equations of the circuits

Homework Equations





The Attempt at a Solution

Starting writing equations from KVL's and KCL's.

You have two energy storage devices so you should expect a 2nd order ODE.
 

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