Jilin. According to China's wind power operation data released by the National Energy Administration, the wind curtailment and power curtailment rates in the three red provinces of Xinjiang, Gansu, and Jilin are 22.9%, 19%, and 6.8% respectively, with Jilin having the lowest wind curtailment and power curtailment. Refers to the phenomenon that wind turbines can operate normally, but wind turbines stop operating due to insufficient grid capacity, unstable wind power generation, mismatched construction schedules, etc.
Off-grid: due to the wind turbine's own protection or failure. , the wind turbine operates off the grid;
Wind curtailment: Due to insufficient transmission channels, peak shaving capacity, etc., there is available wind energy, but it cannot be fully utilized, and part of the wind power needs to be discarded;
< p>Overcapacity: Oversupply in wind turbine manufacturing occurs, mainly among wind turbine manufacturers.