1
GATE EE 1998
MCQ (Single Correct Answer)
+2
-0.6
A $$3$$-phsae, fully controlled, converter is feeding power into a $$d.c.$$ load at a constant current of $$150A.$$ The $$r.m.s$$ current through each thyristor of the converter is
2
GATE EE 1998
MCQ (Single Correct Answer)
+2
-0.6
When the firing angle $$\alpha $$ of a single phase, fully controlled rectifier feeding constant $$d.c.$$ current into a load is $${30^ \circ }$$ , the displacement power factor of the rectifier is
Questions Asked from Single and Three Phase Rectifier (Marks 2)
Number in Brackets after Paper Indicates No. of Questions
GATE EE 2024 (2)
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GATE EE 2017 Set 1 (1)
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GATE EE 2014 Set 2 (1)
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GATE EE 2011 (4)
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GATE EE 2007 (2)
GATE EE 2006 (3)
GATE EE 2005 (1)
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GATE EE 2002 (2)
GATE EE 2001 (1)
GATE EE 1998 (2)
GATE EE Subjects
Electric Circuits
Electromagnetic Fields
Signals and Systems
Electrical Machines
Engineering Mathematics
General Aptitude
Power System Analysis
Electrical and Electronics Measurement
Analog Electronics
Control Systems
Power Electronics