11, reporters learned from China's state grid, the former north China power grid in October this year, wind power generating capacity of 40.6 billion KWH, year-on-year growth of around 27%, the wind given record highs.
In recent years, the north China power grid heating unit installed ratio increasing, including the Beijing and tianjin tang net heating unit for thermal power capacity is close to sixty percent. But winter period the heating load of unit rate is only 12% to 18%, the heating system with hollow cold in cold area, peak shaving capability is poor. Due to the power supply structure defect reduces the load of power grid capacity, coupled with the wind rich wind period and heating period of overlapping influence, the winter wind power grid trough given ability is restricted by the obvious.
In order to promote the healthy and orderly development of China's clean energy, give full play to the advantage of interconnected power grid, the north China power grid to promote wind power given and the development of regional economy. This year in north China's wind power new capacity of 3.05 million kw, 25.05 million kw, year-on-year growth of around 14%; Biggest Internet power of 13.33 million kw, shandong, shanxi, hebei and Inner Mongolia wind power record highs. So far, China's north China power grid wind power access to large scale and growth speed, wind power given levels are rising.
