Hebei: The post -Olympic era Zhangjiakou continued to blow green energy

"Wind" is the impression of many people in Zhangjiakou, Saiwai Shancheng. The locals teased that "a year a year, from spring to winter." In fact, Zhangjiakou is one of the most abundant wind energy and solar resources in North China in China. Wind energy resources can develop more than 40 million kilowatts, and solar power generation can develop more than 30 million kilowatts. A few months ago, the green power generated here was transported to 26 venues in the three venues of the Beijing Winter Olympics through the Zhangbei Fine Cyber ​​DC power grid project. Later, in the Olympic era, Zhang Jiakou was also playing with green wind.

In 2007, the area of ​​Zhangjiakouba became China's first millions of kilowatt wind power bases. By 2016, 3 million kilowatt wind power bases had been built in 2016.

In July 2015, Zhangjiakou was allowed to set up a national renewable energy demonstration zone, which was given the function of developing institutional mechanisms and technological innovation, and exerting the functions of first -first trial and demonstration leading role. The industrial chain began to improve.

In June 2020, Zhang Bei was put into operation project of the testing project of the renewable energy flexible DC power grid test. The cleaning power of the Zhangbei area was remitted to the Beijing Grid along this "green high -speed road", and the green power of about 14 billion kilowatt -hours per year was sent to the Beijing Winter Olympics venue in Beijing, Tianjin and Hebei, to achieve the first 100% of the Olympic history of Olympic Games. Clean energy power supply. The most important thing for this project is to solve the impact of the volatility of light energy and wind energy on the grid. Compared with traditional DC transmission, its utilization rate is higher, and the transmission conditions have been greatly expanded. In the post -Olympics era, long -term and stable economic benefits will be generated.

In 2020, the construction result of the Zhangjiakou Renewable Energy Demonstration Zone was included in the "China Energy Development of the New Era", which was published by the State Council Information Office. Its "government + power grid + power generation enterprise + user -side" square collaboration mechanism has been established for the first time to carry out the market -oriented transactions of green power in the country, and the local winter green power heating is minimized to about 0.16 yuan per kilowatt -hour to benefit the people in the city.

It is understood that as of the end of 2021, Zhangjiakou's cumulative renewable energy installation scale was 23.47 million kilowatts (of which 16.44 million kilowatts of wind power and 6.95 million kW), which became the largest city in China. At present, Zhangjiakou renewable energy power generation companies have reached 104.

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