Wind grid connection indicators refer to the ability and conditions of wind farms to connect to the grid, which generally include the following aspects:
1. Grid interface capacity: refers to the interface capacity between wind energy. parks and the network. This is the capacity of wind farms to supply electricity to the grid. The greater the network interface capacity, the greater the electricity production capacity of the wind farm.
2. Power Grid Stability: Refers to the stability and reliability of the power grid, including voltage, frequency, power factor, etc. When a wind farm is connected to the power grid, it must meet the stability requirements of the power grid to ensure the normal operation of the power grid.
The installed capacity continues to grow and the technical level continues to improve.
According to statistical data, in 2020, the new installed capacity connected to China's wind power grid reached 71.67 million kilowatts, a year-on-year increase of 178 .65%. The cumulative installed capacity connected to the wind grid is 281.53 million kilowatts, a year-on-year increase of 34.61%. This shows that China has made significant progress in wind power generation. The technological level of wind power in China is also constantly improving. China already has the capacity to independently develop large-scale wind turbines, enabling it to independently develop and produce wind turbines with higher installed capacity and efficiency.