Main advantages
1. Offshore wind energy has higher wind resource energy efficiency than onshore wind farms. The average air density is higher and the power generation efficiency is good. Annual electricity production can be 20-40% higher. Approximately % ;
2. The intensity of offshore wind turbulence is low, wind shear is low, and is less affected by terrain and climate;
3. Wind farm construction is affected by noise, scenery, electromagnetic waves and other problems;
4. Does not occupy land resources
5. in coastal areas is important