Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) Specify the triggering circuits which are used to trigger the  SCR? Describe the waveforms with neat circuit diagram.

2) describe what is power transistor? Specify its operation along with V-I characteristics and prepare down the benefits and drawbacks.

3) Describe the operation of the 1-phase semi converter with essential circuit diagram and waveforms. Estimate the benefits and drawbacks.

4) Describe the operation of the 3-phase full wave rectifier with RL – load and deduce the RMS and average output voltages.

5) Describe the operation of the step up DC chopper with the relevant circuit diagram and the waveform.

6) Describe the operation of 1-phase AC voltage controller with the R-L load with neat diagram and waveform.

7) Describe the operation of 3- phase voltage source inverter (1800 mode) with neat circuit diagrams and waveform.

8) Illustrate the operation of the single phase current source inverter with the neat circuit diagrams and the waveform.

9) describe the requirement of the UPS? Describe its operation with the help of block diagram and specify its drawbacks.

10) Describe the single phase converter fed DC motor drive with the help of circuit diagram and the waveforms.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M913118

Have any Question? 


Related Questions in Electrical & Electronics

A 425-m315000 ft3 basin filled with wastewater is to be

A 425-m 3 (15,000 ft 3 ) basin filled with wastewater is to be aerated with 10 spargers, each sparger using air at the rate of 7:08 × 10 -3  m 2 /s. Find the time that is necessary to raise the dissolved oxygen level in ...

1 how would you characterize a transverse magnetic wave2

1. How would you characterize a transverse magnetic wave? 2. Compare the phenomenon of guiding of uniform plane waves in a parallel-plate waveguide with that in a parallel-plate transmission line.

1 state gauss law for the electric field in differential

1. State Gauss' law for the electric field in differential form. How is it derived from its integral form? 2. What is meant by the net longitudinal differential of the components of a vector field? 3. Give an example in ...

1 what is the steady-state equivalent of a line excited by

1. What is the steady-state equivalent of a line excited by a constant voltage source? What is the actual situation in the steady state? 2. Discuss the bounce-diagram technique of keeping track of the bouncing back and f ...

1 read eye on inequality on p 512 and rank the influences

1. Read Eye on Inequality on p. 512 and rank the influences on the degree of income inequality-education, household size, household type, age of householder, race, and region of residence-in order of importance. 2. Which ...

Below is the governing differential equation of

Below is the governing differential equation of one-dimensional bar under uniformly distributed load. Using one bar element, calculate the displacement at x = L and x = 1/2L. Compare these displacements with that of the ...

1 a synchronous alternator is supplying 09 pu power to the

(1) A synchronous alternator is supplying 0.9 p.u. power to the grid when a temporary three-phase short occurs on the interconnector. The power angle curves are:- Pre-fault = 2.0 sin(delta) During fault = 0.5 sin(delta) ...

1 considering the second hand on your watch to be a vector

1. Considering the second hand on your watch to be a vector, state its polarization. What is the frequency? 2. What is a phasor? 3. Is there any relationship between a phasor and a vector? Explain. 4. Describe the phasor ...

In a chord network using dht with m 4 draw the identifier

In a Chord network using DHT with m = 4, draw the identifier space and place 4 peers with node ID addresses N3, N8, N11, and N13 and three keys with addresses k5, k9, and k14. Determine which node is responsible for each ...

In natural-convection problems the variation of density due

In natural-convection problems, the variation of density due to the temperature difference ?T creates an important buoyancy term in the momentum equation. If a warm gas at T H moves through a gas at temperature T 0 and i ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro