Bissoy.com
Doctors Medicines MCQs Q&A

Which one of the following load is suitable for load commutation in Single phase Half-bridge inverter?

Which one of the following load is suitable for load commutation in Single phase Half-bridge inverter? Correct Answer R-L-C underdamped

R-L-C underdamped are leading power factor loads. They do not require any forced commutation technique. Anti-Parallel diodes help in the commutation process.

Related Questions

The price of a non-inverter AC is Rs. 7000 less than that of an inverter AC. If the sum of the prices of 5 inverter ACs and the prices of 3 non-inverter ACs is Rs. 315000 what is the percent by which the price of an inverter AC is more than that of the price of non-inverter AC?
Among the five objects, Gas stove, Washing machine, Refrigerator, Inverter and Microwave oven: the Washing machine is twice as heavy as the Inverter; the Gas stove is one and half time as heavy as the Microwave oven; the Washing machine and Microwave oven together weigh as much as the Gas stove and Inverter together; the Refrigerator and Inverter together are one and half times as heavy as the Gas stove. Which is the heaviest among the five objects?
If in the DC machine, the reversal of current in the coil is faster than ideal or linear commutation then the commutation is said to be __________ commutation.
A single phase voltage source inverter is feeding a purely inductive load as shown in the figure The inverter is operated at 50 Hz in 180o square mode. Assume that the load current does not have any DC component. The peak value of the inductor current i0 will be
Which of the following statements is/are correct with respect to a Scott-connected transformer? I. It can do 3-phase to 2-phase conversion II. It can do 2-phase to 3-phase conversion III. It can do 2-phase to 4-phase conversion IV. It can do 3-phase to 4-phase conversion
Let Im be the maximum load current and Vm be the minimum supply voltage value. Than the expression for the design of commutation circuit parameters in a single-phase modified McMurray half-bridge inverter is given by
Which one of the following load is suitable for leading power factor load in Single phase Half-bridge inverter?
Which one of the following load is suitable for lagging power factor load in Single phase Half-bridge inverter?
A single-phase half bridge inverter is connected to a 230 V dc source which is feeding a R load of 10 Ω. Determine the average current through each SCR inverter switch.
The network formed by resistors and capacitors for modifying the rate of change of gain and the phase shift is called a compensating network. Which of the following statements are not correct ? (A) The main purpose of a compensating network is to modify the performance of op-amp ciruit over the desired frequency range (B) There are two types of op-amps : internally compensated and externally compensated (C) 741 C is an externally compensated op-amp while 709 C is internally compensated op-amp (D) The phase lag and phase lead are most commonly used compensating networks in op-amps (E) Phase lag contributes a positive phase angle and phase lead a negative phase angle Choose the most appropriate answer from the options given below :