Calculate the reactive power consumed by the converter

Assignment Help Electrical Engineering

Reference no: EM13263141

A Three phase thyristor converter, VLL=460V (rms) at 60 Hz, and Ls=5mH, the firing angle "a " is 30 degrees electrical, the converter is consuming 5Kw, the DC current is assumed to be constant
1.Ignore the inductance effect on commutation , calculate the DC output voltage at the the DC terminals.
2.Calculate the commutation angle u
3.Consider the inductance effect on commutation; calculate the DC output voltage at the DC terminals.
4.Calculate the reactive power consumed by this converter " Hint: you need to calculate the fundamental component of the current"
5." calculate the required capacitance to supply the required reactive power"

Reference no: EM13263141

Questions Cloud

Calculate the actual return : You purchased 1,000 shares of stock for $23 per share exactly one year ago. During the year, the stock paid a $.50 dividend per share and the current stock price is $20 per share. The inflation rate the last year was 2%.

Create an adventure story : This is a Creative Writing Activity. You should use personification of an object (in this case a chair) as inspiration to collaboratively create an adventure story for their character

What will the price be in four years and in sixteen years : Assume investors require a return of 12 percent on this stock. What is the current price? What will the price be in four years and in sixteen years?

Determine the machine has to be again in the reset state : During four consecutive clock pulses, a sequence of four values of the w is applied. Derive a state table for the FSM that produces z = 1 when it detects that either the sequence w: 0010 or w: 1110 has been applied; otherwise, z = 0.

Calculate the reactive power consumed by the converter : A Three phase thyristor converter, VLL=460V (rms) at 60 Hz, and Ls=5mH, the firing angle "a " is 30 degrees electrical, the converter is consuming 5Kw, the DC current is assumed to be constant.

Determine relative value of voltage across resonant circuit : suppose that another FM station is in the vicinity is broadcasting at 98.1 MHz. determine the relative value of the voltage across the resonant circuit at this frequency compared with that at 98 MHz, assume that the current produced by both signal..

Calculate the real rate of return on the stock : You purchased 1,000 shares of stock for $23 per share exactly one year ago. During the year, the stock paid a $.50 dividend per share and the current stock price is $20 per share. The inflation rate the last year was 2%.

What is the new electric flux through the hoop : Another student bumps the field-producing device so that the electric field is now (23.7 N/C)i + (15.5 N/C)k, What is the new electric flux through the hoop

Describe the diagnosis and staging of cancer : Describe the diagnosis and staging of cancer and describe at least three complications of cancer, the side effects of treatment, and methods to lessen physical and psychological effects.

User Account

All Pages