Determine the value of the capacitance in single phase, Electrical Engineering

Assignment Help:

Q. Three loads in parallel are supplied by a single phase 400-V, 60-Hz supply:

Load A: 10 kVA at 0.8 leading power factor

Load B: 15 kW at 0.6 lagging power factor

Load C: 5 kW at unity power factor

(a) Find the real power, reactive power, volt-amperes, and line current drawn from the supply by the combined load.

(b) If the supply line is to operate at 0.9 leading power factor, determine the value of the capacitance to be placed across the load.


Related Discussions:- Determine the value of the capacitance in single phase

Working of an astable multivibrator, Q. With the help of a npn transistor c...

Q. With the help of a npn transistor circuit and wave forms explain the working of an astable multivibrator In astable multivibrator both transistors are coupled to each other

Binary subtraction , Binary Subtraction Negative numbers are represent...

Binary Subtraction Negative numbers are represented in 2 complement form and subtraction is also  per formed  using  2 complement  method in microprocessor. Hence we will  dis

Hilda output - externally initiated signals , HILDA ( Output) It is ...

HILDA ( Output) It is  called hold acknowledge signals it is active  high  i e it  goes high when  microprocessor receives HOLD signal.

Hysteresis results in a dissipation of energy, Hysteresis results in a diss...

Hysteresis results in a dissipation of energy Hysteresis results in a dissipation of energy which appears as a heating of the magnetic material. The energy loss associated wit

Calomel electode, Explain the construction and working of Calomel electrode...

Explain the construction and working of Calomel electrode

Give the applications of carbon, Give the applications of carbon. Car...

Give the applications of carbon. Carbon : These materials used in the field of electrical engineering are manufactured from graphite and the other forms carbon as coal and so

Develop a general expression for the force, Consider an electromagnet, as s...

Consider an electromagnet, as shown in Figure, which is used to support a solid piece of steel and is excited by a coil of N = 1000 turns carrying a current i = 1.5 A. The cross-se

Ratio, how do ratos connect to engineering

how do ratos connect to engineering

Chemical vapour deposition, Explain chemical vapour deposition method for t...

Explain chemical vapour deposition method for the preparation of nanomaterial and its properties

Communication, can I get matlab code for out of band radiation reduction of...

can I get matlab code for out of band radiation reduction ofdm system

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