Questions and answers for exam Preparation

MCQs

Total Questions : 192 | Page 13 of 20 pages

Question 121. Which of the following depicts the correct order of the stages involved in grid integration of wind energy?

System operations → physical connection → planning
Planning → system operations → physical connection
Planning → physical connection → system operations
Physical connection → planning → system operations

Discuss Question

Answer: Option C. -> Planning → physical connection → system operations
Answer: (c).Planning → physical connection → system operations

Question 122. What are the two types of planning activities related to grid integration?

Network-wide and project-specific
BJT and MOSFET
Rotor and shaft
Low power and high power designs

Discuss Question

Answer: Option A. -> Network-wide and project-specific
Answer: (a).Network-wide and project-specific

Question 123. Network-wide plans in wind energy grid integration include _______

system impact studies done for a specific wind project
materials used to manufacture wind turbine blades
developing grid code
solar panel manufacturing plant

Discuss Question

Answer: Option C. -> developing grid code
Answer: (c).developing grid code

Question 124. Which of the following best describes network-wide planning activity in grid integration?

Planning activities related to a unique wind project
Planning activities for all the future wind power plants
Planning activities for a telecommunication system
Planning activities for the maintenance of the existing wind power plants

Discuss Question

Answer: Option B. -> Planning activities for all the future wind power plants
Answer: (b).Planning activities for all the future wind power plants

Question 125. What is project specific planning in wind energy grid integration?

Planning activities for a solar panel system
Planning activities for all the future wind power plants
Planning activities related to a unique wind project
Planning activities for the maintenance of the existing thermal power plants

Discuss Question

Answer: Option C. -> Planning activities related to a unique wind project
Answer: (c).Planning activities related to a unique wind project

Question 126. In a substation, the wind power plant line is connected to a _______ voltage bus bar.

high
low
mini
medium

Discuss Question

Answer: Option D. -> medium
Answer: (d).medium

Question 127. Which of the following are a few primary tests performed after commissioning phase in the physical connection stage?

Switch-gear functioning and quality parameters
Feathering
Wind turbine blade tests
Rotor and shaft tests

Discuss Question

Answer: Option A. -> Switch-gear functioning and quality parameters
Answer: (a).Switch-gear functioning and quality parameters

Question 128. What is a grid code for wind energy integration?

A binary code
A hexadecimal code
A code of conduct
A rulebook specifying generator properties

Discuss Question

Answer: Option D. -> A rulebook specifying generator properties
Answer: (d).A rulebook specifying generator properties

Question 129. Which of the following is/are good practices for grid integration of wind power plant?

Day-ahead unit commitment process
Day-ahead unit commitment process, economic dispatch process
Optimized transmission from resources-rich areas to load, flexible generation
Rotor and shaft tests

Discuss Question

Answer: Option C. -> Optimized transmission from resources-rich areas to load, flexible generation
Answer: (c).Optimized transmission from resources-rich areas to load, flexible generation

Question 130. Which of the following are impacts of grid integration of wind power plant?

Day-ahead unit commitment process
Day-ahead unit commitment process, economic dispatch process
Generator types
Rotor and shaft tests

Discuss Question

Answer: Option B. -> Day-ahead unit commitment process, economic dispatch process
Answer: (b).Day-ahead unit commitment process, economic dispatch process