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Power Electronics
Choppers and Commutation Techniques
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1
GATE EE 1994
True or False
+1
-0
A line - commutated inverter changes $$dc$$ voltage to $$ac$$ voltage
A
TRUE
B
FALSE
2
GATE EE 1993
MCQ (Single Correct Answer)
+1
-0.3
When a line commutated converter operates in the inverter mode
A
It draws both real and reactive power from the A.C supply
B
It delivers both real and reactive power to the $$A.C$$ supply
C
It delivers real power to the A.C supply
D
It draws reactive power from the $$A.C$$ supply
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Questions Asked from Marks 1
GATE EE 2017 Set 1 (2) GATE EE 2017 Set 2 (1) GATE EE 2011 (1) GATE EE 2008 (1) GATE EE 2007 (2) GATE EE 2005 (1) GATE EE 2000 (1) GATE EE 1999 (1) GATE EE 1995 (2) GATE EE 1994 (1) GATE EE 1993 (1)
GATE EE Subjects
Electromagnetic Fields
Signals and Systems
Engineering Mathematics
General Aptitude
Power Electronics
Power System Analysis
Analog Electronics
Control Systems
Digital Electronics
Electrical Machines
Electric Circuits
Electrical and Electronics Measurement