Construct a suitable piecewise linear equivalent circuit, Electrical Engineering

Assignment Help:

Problem:

The current voltage characteristic [ ID versus VD] of a semiconductor diode for VD > 0 [forward bias] is given in Figure Under reverse bias conditions [VD < 0] ID = 0.

452_Construct a suitable piecewise linear equivalent circuit.png

Fig Forward Bias Current - Voltage Characteristic of a Semiconductor Diode (a) Construct a suitable piecewise linear equivalent circuit for the diode giving the values of the elements where appropriate.

(b) The diode is to be used in the simple rectifier circuit shown in Figure. By replacing the diode by the piecewise equivalent circuit determined in (a) sketch the waveforms of the diode current iD(t), the supply voltage vs(t), and the load voltage vL(t).

(c) By replacing the diode by the piecewise equivalent cicuit determined in (a) calculate the maximum diode current, the maximum diode voltage and the maximum load voltage in the simple rectifier circuit shown in Figure.

(d) What would the maximum diode current be if the diode was replaced by an ideal diode?

2426_Construct a suitable piecewise linear equivalent circuit1.png


Related Discussions:- Construct a suitable piecewise linear equivalent circuit

Logic Gates, A former employs a servant to look after his form house. He in...

A former employs a servant to look after his form house. He instructs the servant to keep a watch on his goat. So that he does not harm the kitchen garden, when the entrance-door

find power flow solution for the system, For the 3 bus system shown below ...

For the 3 bus system shown below all values are given in pu on a 100MVA base (a) Use Matlab functions lfgauss and lfnewton to find power flow solution for the system, accurate

Explain soft magnetic materials, Explain Soft magnetic materials. So...

Explain Soft magnetic materials. Soft magnetic materials -They contain small enclosed area of hysteresis loop, high permeability low eddy current losses and high saturation

Armature winding, what is use of dummy coil in DC m/c????

what is use of dummy coil in DC m/c????

Thermal –root , A moving coil galvanometer consists of a coil  in a uniform...

A moving coil galvanometer consists of a coil  in a uniform magnetic field B o, suspended fro a fibre of torque constant C, current I produces a deflection O=nAB o i/c where n is

What does the eu do, Execution Unit receives program instruction codes and ...

Execution Unit receives program instruction codes and data from BIU, implements these instructions and store the result in general registers.

Sub subtract instruction, SUB Subtract Instruction This  instruction  i...

SUB Subtract Instruction This  instruction  is used to  subtract the contents of any  register  or memory location from  the contents of  accumulator. There are two  formats as

Working of analog to digital converter, a) Write down a short note on compe...

a) Write down a short note on compensators. b) Classify filter with relevant sketches. c) Illustrate the principle and working of Analog to Digital converter.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd