Single Phase AC to DC Conversion

EE 701 · Chapter 2

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Chapters
7
Questions
38

Past questions by syllabus

2.

Single Phase AC to DC Conversion

2.1

Half Wave Rectification with Power Diode Using Inductive and Resistive Load

2 questions
  1. 2072 ChaitraChapter 2: Single Phase AC to DC Conversion2.1 Half Wave Rectification with Power Diode Using Inductive and Resistive Load

    For the circuit shown (24V, 50Hz, R=5Ω, E=12V battery), battery voltage is E = 12V. The average charging current should be 10A. Calculate: (i) The conduction angle of the diode, (ii) Power supplied to the battery, (iii) Average value of charging current, (iv) The rectifier efficiency.

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    ASK ON:ChatGPTClaudeAnswers · -8 marks Asked 1×
  2. 2071 ShrawanChapter 2: Single Phase AC to DC Conversion2.1 Half Wave Rectification with Power Diode Using Inductive and Resistive Load

    A diode whose internal resistance is 20Ω is to supply power to 1000Ω load from a 230V AC supply in case of half wave rectification. Calculate: (i) Peak load current, (ii) DC load current, (iii) DC diode voltage.

    ASK ON:ChatGPTClaudeAnswers · -8 marks Asked 1×
2.2

Half Wave Rectification with Thyristor Using Inductive and Resistive Load

1 question
  1. 2076 ChaitraChapter 2: Single Phase AC to DC Conversion2.2 Half Wave Rectification with Thyristor Using Inductive and Resistive Load

    Explain the operation of single phase half wave rectification using thyristor with resistive load. Draw the waveform of output voltage and the voltage appearing across the thyristor. Derive the expression for RMS value of output voltage.

    ASK ON:ChatGPTClaudeAnswers · -8 marks Asked 1×
2.3

Full Wave Rectification with Diode and Thyristor Using Resistive and Inductive Load

10 questions
2.5

Single Phase Semi-Converter and Full Converter

19 questions
2.6

Power Factor Improvement

6 questions
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