Abstract: Along with the rapid growth of wind power since the Eleventh Five-Year, but disharmony problems between wind power and power grids gradually appear. In order to promote the sustainable development of wind power, based on lastest data and study results, considering the safe operation, consumptive needs and construction planning, the impacts and causes of wind power integration on grids are analyzed. Some solutions are put forward in aspects of technology development, power source optimization, grid structure construction and overall planning, which could be a reference for the scientific and healthy development of power industry.

Key words: wind power, power grid, integration, solution