Electrical Engineering MCQs on Power Generation – Part 50
Contents
- 1 Which of the below-mentioned is not an operating cost
- 2 The disadvantage of low power factor is
- 3 In two part tariff, variation in load factor will affect
- 4 Direct conversion of heat into electrical energy can be achieved using
- 5 Which of following is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order
Which of the below-mentioned is not an operating cost
Which of the below-mentioned is not an operating cost
- Fuel cost
- Maintenance cost
- Salaries of high officials
- Salaries of operating staff
Correct answer: 3. Salaries of high officials
The disadvantage of low power factor is
The disadvantage of low power factor is
- High cost of equipment for a given load
- Increased transmission losses
- Poor voltage regulation
- All of these
Correct answer: 4. All of these
In two part tariff, variation in load factor will affect
In two part tariff, variation in load factor will affect
- Fixed charges
- Operating or running charges
- Both of these
- Either of 1 and 2
Correct answer: 2. Operating or running charges
Direct conversion of heat into electrical energy can be achieved using
Direct conversion of heat into electrical energy can be achieved using
- Fuel cells
- MHD generators
- Solar cells
- None of the above
Correct answer: 2. MHD generators
Which of following is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order
Which of following is the reserved generating capacity available for service under emergency conditions which is not kept in operation but in working order
- Cold reserve
- Firm power
- Hot reserve
- Spinning reserve
Correct answer: 1. Cold reserve