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A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.
- a)Because the converter inherently does not provide for free – wheeling
- b)because the converter does not provide for free – wheeling for high values of triggering angles
- c)or else the free- wheeling action of the converter will cause shorting of the AC supply
- d)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCR
Correct answer is option 'B'. Can you explain this answer?
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A single phase full – wave half controlled bridge converter feed...
Single phase full wave half controlled bridge converter feeds an Inductive load. The two SCRs in the converter are connected to a common dc bus. The converter has to have freewheeling diode because the converter does not provide for freewheeling for high value of triggering angles
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A single phase full – wave half controlled bridge converter feed...
A single phase full-wave rectifier is a type of rectifier circuit that converts an alternating current (AC) input voltage into a direct current (DC) output voltage. It is called "full-wave" because it rectifies both the positive and negative half cycles of the input AC waveform.
The circuit consists of a diode bridge, which is a configuration of four diodes arranged in a bridge-like shape. The AC input voltage is connected to the bridge, and the output voltage is taken across the two terminals of the bridge.
During the positive half cycle of the input AC voltage, the diodes D1 and D2 conduct, while D3 and D4 are reverse biased and do not conduct. This allows the positive half cycle to pass through the diodes and appear as a positive voltage across the output terminals.
During the negative half cycle of the input AC voltage, D3 and D4 conduct, while D1 and D2 are reverse biased. This allows the negative half cycle to pass through the diodes and appear as a positive voltage across the output terminals.
As a result, the output voltage of a single phase full-wave rectifier is a series of positive half cycles, which can be considered as a pulsating DC voltage. This voltage can be further filtered using capacitors or other smoothing circuits to obtain a more stable DC output voltage.
Overall, a single phase full-wave rectifier provides a more efficient conversion of AC to DC compared to a half-wave rectifier, as it utilizes both the positive and negative half cycles of the input waveform.
The circuit consists of a diode bridge, which is a configuration of four diodes arranged in a bridge-like shape. The AC input voltage is connected to the bridge, and the output voltage is taken across the two terminals of the bridge.
During the positive half cycle of the input AC voltage, the diodes D1 and D2 conduct, while D3 and D4 are reverse biased and do not conduct. This allows the positive half cycle to pass through the diodes and appear as a positive voltage across the output terminals.
During the negative half cycle of the input AC voltage, D3 and D4 conduct, while D1 and D2 are reverse biased. This allows the negative half cycle to pass through the diodes and appear as a positive voltage across the output terminals.
As a result, the output voltage of a single phase full-wave rectifier is a series of positive half cycles, which can be considered as a pulsating DC voltage. This voltage can be further filtered using capacitors or other smoothing circuits to obtain a more stable DC output voltage.
Overall, a single phase full-wave rectifier provides a more efficient conversion of AC to DC compared to a half-wave rectifier, as it utilizes both the positive and negative half cycles of the input waveform.
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A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer?
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A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer?.
A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? for Electrical Engineering (EE) 2024 is part of Electrical Engineering (EE) preparation. The Question and answers have been prepared according to the Electrical Engineering (EE) exam syllabus. Information about A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Electrical Engineering (EE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Electrical Engineering (EE).
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A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A single phase full – wave half controlled bridge converter feeds an inductive load. The two SCRs in the converter are connected to a common DC bus. The converter has to have a freewheeling diode.a)Because the converter inherently does not provide for free – wheelingb)because the converter does not provide for free – wheeling for high values of triggering anglesc)or else the free- wheeling action of the converter will cause shorting of the AC supplyd)or else if a gate pulse to one of the SCRs is missed, it will subsequently cause a high load current in the other SCRCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Electrical Engineering (EE) tests.
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