For the circuit shown with following parameters, L-400 uH, R-2 92, Vin is within the range...

  

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For the circuit shown with following parameters, L-400 uH, R-2 92, Vin is within the range of 8 V to 16 V, Vout is desired to be 80 V constant Ts-200 us Primary winding self inductance: winding inductance is the same as 4) -500 uH, (when referring to primary side, the referred secondary ₁, with N3 -N1, tertiary winding self-inductance is also the same as Coupling coefficients: 12 = 0.99998, -0.99994, and 23 = 0.99996 1) Draw the T-equivalent circuit of the forward converter (1 point) 2) Calculate the mutual inductance, primary leakage inductance, secondary winding leakage inductance, and tertiary winding leakage inductance that are shown in your equivalent circuit (2 points) 3) Given N1-1, ignore the voltage drop on leakage inductance, what is the minimum number for N2 to achieve Vout-80 V (constant), and what is the duty ratio range of S1 for your designed (2 points). N2 Based on the turns ratio from 3), ignore the voltage drop on leakage inductance 4) Calculate the maximum peak value of mutual inductance current, assuming CCM mode (2 points) 5) Calculate the maximum peak to peak value of current ripple in the inductor L (1 points) + Vin N N39 ee N2 D1 ++ D2 Vour R ww For the circuit shown with following parameters, L-400 uH, R-2 92, Vin is within the range of 8 V to 16 V, Vout is desired to be 80 V constant Ts-200 us Primary winding self inductance: winding inductance is the same as 4) -500 uH, (when referring to primary side, the referred secondary ₁, with N3 -N1, tertiary winding self-inductance is also the same as Coupling coefficients: 12 = 0.99998, -0.99994, and 23 = 0.99996 1) Draw the T-equivalent circuit of the forward converter (1 point) 2) Calculate the mutual inductance, primary leakage inductance, secondary winding leakage inductance, and tertiary winding leakage inductance that are shown in your equivalent circuit (2 points) 3) Given N1-1, ignore the voltage drop on leakage inductance, what is the minimum number for N2 to achieve Vout-80 V (constant), and what is the duty ratio range of S1 for your designed (2 points). N2 Based on the turns ratio from 3), ignore the voltage drop on leakage inductance 4) Calculate the maximum peak value of mutual inductance current, assuming CCM mode (2 points) 5) Calculate the maximum peak to peak value of current ripple in the inductor L (1 points) + Vin N N39 ee N2 D1 ++ D2 Vour R ww

Answer rating: 100% (QA)

1 TEquivalent Circuit The Tequivalent circuit of the forward converter with the given parameters will consist of the following elements Primary side Leakage inductance Lm1 representing the primary lea... View the full answer