Ask a Question
How can power loss be reduced?
How can power loss be reduced?
Mar 10, 2018
High voltage engineering
to add a comment.
← Prev Question
Next Question →
to answer this question.
Corona loss in transmission lines can be reduced by
How do you calculate power loss?
Why high voltage can reduce power loss?
In a circuit containing R, L and C, power loss can take place in?
The power loss is an important factor for the design of?
Iron loss of a transformer can be measured by?
Explain the need and steps to conduct the reduced voltage running up test on the three phase induction motor.
The speed of a universal motor is generally reduced by using?
Briefly explain how the power factor of an inductive circuit can be improved.
What is corona loss?
State the factors affecting hysteresis loss.
A 40 kVA transformer has a core loss of 400 W and a full load copper loss of 800 W. The
The eddy current loss in a dc generator is 400 W at 40 Hz frequency of reversal and constant flux density.
At full -load of a transformer, the iron loss and copper loss are 3000 W and 4000 W respectively. Then total
Dielectric loss in a capacitor is best measured by
A ferrite core has less eddy current loss than an iron core because?
In a magnetic material hysteresis loss takes place primarily due to?
In a loss-free R-L-C circuit the transient current is?
If the current in a capacitor leads the voltage by 80°, the loss angle of the capacitor is?
In a D.C. machine stray loss is the sum of?
If the synchronous motor, properly synchronised to the supply is running on no load and is having negligible loss then?
In an actual transformer the iron loss remains practically constant from no load to full load because?
If the supply frequency to the transformer is increased, the iron loss will?
What is the difference between eddy current and hysteresis loss?
Explain hysteresis loss, eddy current loss and skin effect limitations with reference to magnetic material.
Corona loss can be reduced by the use of hollow conductors because?
How can we improve power factor using synchronous motor?
The resolving power of a spectrometer consisting of collimator, a grating and a telescope can be increased by
The power factor of a single phase load can be calculated if the instruments available are?
Approximate estimation of power demand can be made by?
The inductive interference between power and communication line can be minimized by?
The steady state stability of the power system can be increased by?
Why noise of motor is produced? How it can be reduced?
Explain how technical losses can be reduced by use of energy efficient transformer in Transmission and Distribution system.
How can the steady-state error in a system be reduced?
A Unified Power Flow Controller (FACTS controller) is a voltage source converter based
In voltage source converter based HVDC transmission system the active power is controlled by changing
Is more power dissipated in series or parallel?
What is a safe distance from power lines?
Why high voltage is used in power transmission?
A three phase transformer can be used in emergency at reduced rating of 58% to deliver three phase power...
Discuss how power factor tariff results into energy conservation.
How many volts does it take to power an Arduino?
How many watts does a power plant produce?
How much electricity is produced by a power plant?
How much power does an Arduino use?
How do you power an Arduino?
How do you measure power factor?
How often do power surges occur?
How many volts are in the power lines?