Q. Which of the following benefits occur in offshore wind energy initiatives in comparison with onshore wind energy plants?
1. Offshore wind turbines are more efficient.
2. Offshore wind turbines produce electricity when consumer demand is at its highest.
3. Offshore wind turbines have longer operating hours.
4. Offshore wind tariffs are lower.
Select the correct answer using the code given below:
Answer: C
Notes:
Statements 1, 2 and 3 are correct.
Offshore wind tariffs in India are expected to range between Rs 7-9 per unit, compared to Rs 2.8-2.9 per unit for onshore wind. This is due to the following reason, The action of waves and even high winds, particularly during storms or hurricanes, can damage wind turbines. Eventually, offshore wind farms require maintenance that is more costly and difficult to perform.
