Dual Converters Objective Questions – 3

In the below given figure the converter 1 (to the right side) has firing angle = α1, converter 2 has firing angle = α2. For the dual converter to operate in the second quadrant.

The circuit shown below is that of a

Name the circuit shown in the figure below.

The reactor is required in a circulating current type dual converter to

If V1 and V2 are the converter output voltages then the reactor voltage is

Dual converters handle ________ during no load.

In circulating current type of dual converters, the nature of voltage across the reactor is

When a line commutated converter operates in the inverter mode then

In the below given figure, the converter 1 (to the right side) has firing angle = α1, converter 2 has firing angle = α2. For the dual converter to operate in the fourth quadrant.

In a three phase dual converter, converter 1 is operating with α = 95° and converter 2 is operating with α2 = 85°. Choose the correct statement.