MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Wind Energy knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is a power flow study in wind energy integration? |
| A. | A binary code |
| B. | Determines flow of electrical energy from generators to consumers |
| C. | Determines flow of electrical energy from generators to consumers meeting line loading requirements |
| D. | A study specifying generator properties |
| Answer» D. A study specifying generator properties | |
| 2. |
What are the types of grid integration costs? |
| A. | Transmission extension, volatility balancing, covering peak load |
| B. | Marginal cost |
| C. | Fixed cost |
| D. | Fundamental Analysis |
| Answer» B. Marginal cost | |
| 3. |
What is a grid code for wind energy integration? |
| A. | A binary code |
| B. | A hexadecimal code |
| C. | A code of conduct |
| D. | A rulebook specifying generator properties |
| Answer» E. | |
| 4. |
Which of the following is/are good practices for grid integration of wind power plant? |
| A. | Day-ahead unit commitment process |
| B. | Day-ahead unit commitment process, economic dispatch process |
| C. | Optimized transmission from resources-rich areas to load, flexible generation |
| D. | Rotor and shaft tests |
| Answer» D. Rotor and shaft tests | |
| 5. |
Which of the following are impacts of grid integration of wind power plant? |
| A. | Day-ahead unit commitment process |
| B. | Day-ahead unit commitment process, economic dispatch process |
| C. | Generator types |
| D. | Rotor and shaft tests |
| Answer» C. Generator types | |
| 6. |
Which of the following are a few primary tests performed after commissioning phase in the physical connection stage? |
| A. | Switch-gear functioning and quality parameters |
| B. | Feathering |
| C. | Wind turbine blade tests |
| D. | Rotor and shaft tests |
| Answer» B. Feathering | |
| 7. |
In a substation, the wind power plant line is connected to a _______ voltage bus bar. |
| A. | high |
| B. | low |
| C. | mini |
| D. | medium |
| Answer» E. | |
| 8. |
What is project specific planning in wind energy grid integration? |
| A. | Planning activities for a solar panel system |
| B. | Planning activities for all the future wind power plants |
| C. | Planning activities related to a unique wind project |
| D. | Planning activities for the maintenance of the existing thermal power plants |
| Answer» D. Planning activities for the maintenance of the existing thermal power plants | |
| 9. |
Network-wide plans in wind energy grid integration include _______ |
| A. | system impact studies done for a specific wind project |
| B. | materials used to manufacture wind turbine blades |
| C. | developing grid code |
| D. | solar panel manufacturing plant |
| Answer» D. solar panel manufacturing plant | |
| 10. |
Which of the following best describes network-wide planning activity in grid integration? |
| A. | Planning activities related to a unique wind project |
| B. | Planning activities for all the future wind power plants |
| C. | Planning activities for a telecommunication system |
| D. | Planning activities for the maintenance of the existing wind power plants |
| Answer» C. Planning activities for a telecommunication system | |
| 11. |
What are the two types of planning activities related to grid integration? |
| A. | Network-wide and project-specific |
| B. | BJT and MOSFET |
| C. | Rotor and shaft |
| D. | Low power and high power designs |
| Answer» B. BJT and MOSFET | |
| 12. |
Which of the following depicts the correct order of the stages involved in grid integration of wind energy? |
| A. | System operations physical connection planning |
| B. | Planning system operations physical connection |
| C. | Planning physical connection system operations |
| D. | Physical connection planning system operations |
| Answer» D. Physical connection planning system operations | |
| 13. |
What is grid integration of wind energy? |
| A. | Planning the connection of wind power plant to the grid |
| B. | Physical connection of wind power plant to the grid |
| C. | Energy sent from grid to run the wind turbines |
| D. | Collection of all activities related to connecting wind power plants to the grid |
| Answer» E. | |
| 14. |
Which of the following is a reason for variable wind speed? |
| A. | Water |
| B. | Earth s rotation |
| C. | Electrons |
| D. | Fans |
| Answer» C. Electrons | |
| 15. |
Why is the energy output of wind power plant variable? |
| A. | Wind speed is variable |
| B. | Wind speed is an unknown constant |
| C. | Wind speed is known constant |
| D. | Poor equipment is used |
| Answer» B. Wind speed is an unknown constant | |