Jilin Province Increases Wind Power Grid Connection Technology Research

Xinhuanet Changchun, August 3 (Qi Haishan, Sun Xiaofei) On the morning of the 3rd, Jilin Wind Power Grid Technology Research and Testing Center was established in Jilin Province Electric Power Co., Ltd. The center will strengthen wind power grid-connected control technology research and testing, provide technical support and management strategies for wind power development, further standardize the management of wind farm access systems, promote coordinated development of wind power and power grids, and ensure the safety of Jilin power grid after large-scale wind power grid-connected operation. Stable operation.

According to reports, the Wind Power Grid Research and Testing Center of Jilin Province has a wind power grid connection technology research laboratory and a wind power detection laboratory, which will comprehensively and in-depthly analyze and study the relationship between grid and wind power coordination development from the grid and wind power planning and access systems. Technologies and strategies to integrate good wind power planning and wind power grid verification to ensure safe and stable power grid operation, promote scientific, orderly and sustainable development of wind power, and make active contributions to new energy management adapted to national macro energy policies.

Jilin Wang, Deputy General Manager of Jilin Electric Power Co., Ltd., said: “Jilin Provincial Electric Power Company will actively organize research and testing for the main issues of wind power development and the impact of grid-connected wind turbines on the safe operation of power grids. A practical and feasible solution will integrate good wind power planning and wind power grid verification, providing a strong guarantee for the scientific and orderly development of wind power and the safe and stable operation of the power grid."

It is understood that by the end of 2010, the national wind power capacity was about 32 million kilowatts, and it is expected to reach 150 million kilowatts by 2015. However, with the rapid expansion of wind power installed capacity, there have been varying degrees of blindly increasing new energy development efforts in the region. At the same time, due to the existence of reverse distribution of wind energy resources and load centers, and the slow progress of cross-regional long-distance networking projects supported by wind power access systems, the issue of sending and dissipating has begun to constrain the development of wind power.

According to Wang Guochun, Jilin Province is located in a region rich in wind energy resources and is one of the first batch of 70 million kilowatts of wind power bases in the country. In 2010, the installed capacity of wind power reached 2.21 million kilowatts. It is estimated that the installed wind power capacity will reach 10 million by 2015 and 2020, respectively. Kilowatts and 20 million kilowatts. However, due to the large amount of wind power that can be developed in Jilin Province, and the small electricity load, the phenomenon of oversupply of electric power is very prominent, and its capacity for absorbing wind power is far from meeting the demand for large-scale development of wind power.