HVAC & DC Transmission Important Questions – HVAC & DCT Imp Qusts

HVAC & DC Transmission Important Questions Pdf file – HVAC & DCT Imp Qusts

Please find the attached pdf file of HVAC & DC Transmission Important Questions Bank – HVAC & DCT Imp Qusts

Link – HVAC & DCT Question Bank

UNIT-I

1. List out the applications of HVDC?
2. What are the types of transmission system?
3. State the comparison of AC & DC transmission system?

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UNIT-II

1. Define pulse number?
2. Draw the diagram graetz bridge circuit
3. Write the equation of ac current and dc voltage harmonics

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UNIT-III

1. What will be the current regulation in inverter side?
2.  Define firing angle control
3. What is un compounded inverter?

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UNIT-1V

1. Define reactive power
2. What is the importance of Reactive power
3. What are the Sources of reactive power analyse

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UNIT-V

1. Write the different types of AC/DC power flow
2. What is unified method of DC power flow?
3. What is sequential method of DC power flow?

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