Electric Drives and Traction Interview Questions
Electric Drives and Traction Interview Questions 1. What are the requirements of an ideal traction system? The requirements of an
Electric Traction Objective Questions and Answers
1. Which of the following is an advantage of electric traction over other methods of traction ? (a) Faster acceleration
Calculate Power in Parallel RCL Circuit
An 800 Ω resistance, 100 Ω XL , and an 80 Ω XC are in parallel with a 120V, 60Hz
Calculate Power in Series RCL Circuit
An 8 Ω resistance, a 40 Ω XL, and a 24 Ω XC are in series with a 60 Hz
Calculate Power in Parallel RC Circuit
A 30 Ω resistance and a 40 Ω XC are in parallel with a 120V power source, as shown in
Calculate Power in Series RC Circuit
An 80 Ω XC and a 60 Ω resistance are in series with a 120V source, as shown in Figure.
Calculate Power in Parallel RL Circuit
A 600 Ω resistor and 200 Ω XL are in parallel with a 440V source, as shown in Figure. Figure
Calculate Power in Series RL Circuit
A 200 Ω resistor and a 50 Ω XL are placed in series with a voltage source, and the total
Power Factor
Power factor (pf) is the ratio between true power and apparent power. True power is the power consumed by an
Apparent Power, True Power, Reactive Power & Total Power
Apparent Power Apparent power (S) is the power delivered to an electrical circuit. The below Equation is a mathematical representation