Show applications for synchronous motors, Electrical Engineering

Assignment Help:

Q. Show Applications for Synchronous Motors?

With constant-speed operation, power factor control, and high operating efficiency, three-phase synchronous motors are employed in a wide range of applications. An overexcited synchronous motor, known as a synchronous condenser, is used to improve the system power factor. Synchronous motors are used as prime movers of dc generators and variable-frequency ac generators. Typical applications include pumps, compressors, mills, mixers, and crushers. Single-phase reluctance motors find application in such devices as clocks, electric shavers, electric clippers, vibrators, sandpapering machines, and engraving tools. A hysteresis motor is employed for driving high-quality record players and tape recorders, electric clocks, and other timing devices. The horsepower range is up to 1 hp for hysteresis motors, and up to 100 hp for reluctance motors.


Related Discussions:- Show applications for synchronous motors

Motor, What is the main function of the slip ring

What is the main function of the slip ring

Digital logical disign, design SR latch with universal logic gates.draw and...

design SR latch with universal logic gates.draw and explain the logic diagrams

Short-term measures for technical loss reduction, Short-Term Measures for T...

Short-Term Measures for Technical Loss Reduction The short-term measures involve measures needs for immediate improvement and reduction of losses within the system. These are

Induction motor, A very widely used alternative form of synchronous motor i...

A very widely used alternative form of synchronous motor is the  ' indu c tion motor'. This has the advantage that it does not require an auxiliary motor to run the rotor up t

Illustrate function of ccitt, Level 1 is means of sending bit streams over ...

Level 1 is means of sending bit streams over a physical path. It uses times lot 16 of a 2 M bit/s PCM system or times slot 24 of a1.5 M bit/s system. Level 2 performs functions

What are flip flop circuits in digital electronics, What are flip flop circ...

What are flip flop circuits in digital electronics? Discuss race around condition in J-K Flip Flop

Insulation resistance, how can we increase insulation resistance of sheet

how can we increase insulation resistance of sheet

Compute the induced emf, Compute the induced emf: If a coil of 150 tur...

Compute the induced emf: If a coil of 150 turns is linked with a flux of 0.01 wb while carrying a current of 10 Amp, compute the inductance of coil. Now, if current is reverse

Determine voltage - current and the power, Q. Determine v, i, and the power...

Q. Determine v, i, and the power delivered to elements in the network given in Figure. Check whether conservation of power is satisfied by the circuit.

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