What is light triggering method?

Q: - What is the amount of power saving in the AM-DSB-SC, when compared to other types of AM systems?

A:

Q: 2- What is the amount of power saving in the AM-DSB-SC, when compared to other types of AM systems?

A:

Q: Differences between zero current switching (ZCS) and zero voltage switching (ZVS)?

A:

Q: Define pilot relay

A: Pilot relay

Q: Which type of MCB is used in motor control and why this type of MCB is chosen over other types?

A:

Q: What is the Auto-re-closure scheme? Where this protective scheme is applied, and what are the key…

A: Each line circuit breaker is provided with an auto reclose relay that recloses the appropriate…

Q: What is DMA? Explain pins of Timing and control unit in detail with proper explanation

A: direct memory access

Q: Why six lamps are used in this dark lamp method of synchronization?

A:

Q: What are typical uses for control relays

A: Relays are sensing devices in nature. Control relays enable a low current circuit to control a high…

Q: ow does an intermediate switch work?

A: The explanation is as follows.

Q: If given that the switching device of the DC Power Regulator System is a thyristor, suggest a…

A:

Q: 2-What is the amount of power saving in the AM-DSB- SC, when compared to other types of AM systems?

A:

Q: 2. What is type of Ring counter Explain them?

A: A ring counter is a composed of flip-flops connected into a shift register, with the output of the…

Q: What is meant by Excitation Control in a Power System

A: Given :    In the above question they are interested to know the work of the excitation control in…

Q: the Starting Up the Power Station Simulator Give a n example of faults that require giving a signal…

A:

Q: 4. Why is less overshoot desired for practical systems?

A: Overshoot: It is the manifestation of a function or signal that exceeds its target.

Q: Why is less overshoot desired for practical systems?

A: For the practical system, we want less disturbance in our system. As overshoot is output exceeding…

Q: 2. What is the Advantage of using Synchroscope compared to Synchronizing Lamp?

A: Advantages of using synchroscope compared to synchronizing lamps:

Q: 3. Design the circuit of Dark activated switch using LDR driven the Solid State Relay?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: What is the most general way to troubleshoot a speaker?

A: the most general way to trouble shoot a speaker:

Q: What are the main resion inside System verilog simulation in time step?

A: Verilog is Hardware Description language . The memory and array declaration in Verilog is static in…

Q: What is

A: Given:  The NEC Article 430 is shown as:

Q: 1- Why the counter emf cancels part of the armature voltage?

A: One individual question is to be answered. 1. The counter emf cancels part of the armature voltage…

Q: a.What is an ROC?

A: We are authorized to answer one question at a time, since you have not mentioned which question you…

Q: Is there DC under/over voltage relay?

A: Relay is an electrical device that protects the equipment under the fault conditions.

Q: What is a back EMF?

A: in the DC motor when the current-carrying conductors are rotated in the direction of torque then due…

Q: Does the guidelines provided by NEC is maximum

A: The solution is provided in the following section:

Q: Explain about air blast circuit breakers and write the advantage and disadvantages of the same?

A:

Q: Give detailed information about the directional overcurrent protection relay by explaining the…

A: Directional over - current relay depends upon the principle of an actuation of relay, when fault…

Q: Q#3 : How transient stability limit can be increased?

A: Methods to improve transient stability : Using high speed circuit breaker :       It increase the…

Q: timer/counter working modes?

A: ADC-Full form of ADC is analog to digital conversions. And the electronics device used for…

Q: How is the protective relay work?

A:

Q: What is position control system ??

A:

Q: Give the reason for the following statements: 1) Using a Venturi flow sensor makes the measurement…

A: Any liquid coulmn upto a certain height has some potential energy. Venturi flow meters are devices…

Q: what is the difference between plug setting and pick up value of overcurrent relays?

A: Overcurrent (OC) relay: The overcurrent (OC) relay is described as just a relay that only activates…

Q: How does TP4056 works? What is the purpose of red and blue lights in the components?

A: The TP4056 chip is a single-cell lithium-ion battery charger that protects the cell against…

Q: What are the common errors of hydraulic fluid quantity indicator?

A: Hydraulic Fluid A hydraulic fluid, often known as hydraulic liquid, is the medium through which…

Q: Explain the improvement of transient stability by using single pole switching? 1) it is definition…

A: In this question we have to write the single pole switching method used for improvement of transient…

Q: Dc motor control using L298N module. Write the code to drive a dc motor using L298N module in…

A: L298N module motor drive module is used to control the direction and the speed of the motors at a…

Q: Sketch and explain completely by writing both figures about the operation of Buchholz relay?

A:

Q: Implement the following functions using 4:1 Multiplexer

A:

Q: What is the typical response time for MOVS?

A: MOV (Metal Oxide Varistor) is defined as a nonlinear and voltage dependent device that suppress the…

Q: What Is setup time?

A: Setup: Particularly UPR and forceful body carriage. b: characteristics, make-up. The preparation…

Q: Why six lamps are used in this dark lamp method of synchronization?

A:

Q: . What is the Advantage of using Synchroscope compared to Synchronizing Lamp?

A: There are different techniques available for the synchronization of the alternator(generator). 1-…

Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.