Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) describe the construction and principle of the operation of an induction type directional over current relay

2) Specify the several kinds of the electromagnetic relays? Also describe their field of Applications.

3) Sketch and describe the balanced earth fault protection scheme of Generators.

4) describe the Merz-price circulation current scheme of protection used for the power transformers.

5) Describe about the high resistance Arc interruption methods in brief.

6) Describe the resistance switching in the circuit breaker.

7) Describe the working principle of an axial air blast type circuit breaker with the help of neat diagram.

8) describe the recovery rate theory and energy balance theory of the arc interruption within the Circuit breaker.

9) Sketch the schematic diagram of the interface for impedance relay and describe in detail.

10) Develop the flow chart of the microprocessor based over current relay.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M913208

Have any Question? 


Related Questions in Electrical & Electronics

Discretize the continuous-time system with transfer

Discretize the continuous-time system with transfer function H(s) = (s + 10 )/s with use of the bilinear (Tustin) approximation method. Verify your result by converting the computed discrete-time system to continuous-tim ...

1 what are the energy densities associated with the

1. What are the energy densities associated with the electric and magnetic fields? 2. An infinite plane sheet lying in the plane carries a current of uniform density Find the currents crossing the following straight line ...

1 derive the weak form of a two-dimensional steady-state

1. Derive the weak form of a two-dimensional, steady-state heat transfer problem. 2. Derive the weak form of a simply supported beam problem.

1 are encoding and decoding of the multimedia data done by

1. Are encoding and decoding of the multimedia data done by RTP? Explain. 2. Assume an image is sent from the source to the destination using 10 RTP packets. Can the first five packets define the encoding as JPEG and the ...

A create a vector of 5000 random numbers distributed

a. Create a vector of 5000 random numbers distributed according to the normal distribution with mean m = and variance s 2 = 3. b. Plot the histogram. c. Compute the mean value and the variance of the samples. d. Create a ...

1 assume an application program uses separate audio and

1. Assume an application program uses separate audio and video streams during an RTP session. How many SSRCs and CSRCs are used in each RTP packet? 2. Can we say UDP plus RTP is the same as TCP? 3. Why does RTP need the ...

1 what is a divergence meter how does it help visualize the

1. What is a divergence meter? How does it help visualize the behavior of the divergence of a vector field? 2. Provide two examples of physical phenomena in which the divergence of a vector field is nonzero. 3. State the ...

1 for an open-circuited line what would be the boundary

1. For an open-circuited line, what would be the boundary condition to be satisfied at the open circuit? 2. What is a standing wave? How do complete standing waves arise? Discuss their characteristics and give an example ...

What are the two impairments caused by windowing what

What are the two impairments caused by windowing? What window characteristic is most related to each impairment? How is the effect of each impairment reduced? Can either window impairment be entirely eliminated? Explain ...

Show that the time-average value of the magnitude of the

Show that the time-average value of the magnitude of the Poynting vector given by (4.68) is one-half its peak value. For an antenna radiating a time-average power of 150 kW, find the peak value of the electric field inte ...

  • 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

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

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen