RTUEE / EC / EEEYr 2021 · Sem 72021

Q2Power Generation Sources

Question

2 marks

Q.2. Explain some challenges with wind turbine plant. [2]

Answer

Challenges with wind turbine plants include the inherent intermittency and variability of wind resource (requiring grid backup or storage for reliable supply), noise and visual/landscape impact affecting nearby communities, potential harm to bird and bat populations, mechanical fatigue loading from turbulent and gusting wind causing component wear, high initial capital cost and long interconnection/permitting timelines, and grid integration challenges from reduced system inertia as conventional synchronous generation is displaced by power-electronic-interfaced wind generation.

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