East China ’s largest“ charging treasure ”comes to Zhejiang Jiande pumping energy power plant to start construction

Zhejiang News Customer Reporter Wu Jiali Hu Jingyi Correspondent Fang Qi Hu Jian Jiang Tao

It took 30 years to plan. On the morning of September 15th, the preparatory project of Zhejiang Jiande pumping power station started construction and planned to put into production and power generation in 2029.

The power station covers an area of ​​approximately 16.1.44 hectares and a total investment of 14.05 billion yuan. It was invested and built by GCL Energy Technology Co., Ltd., planned and constructed 6 400,000 kilowatts of water storage units. Xin'anjiang Hydropower Station has the largest installation scale in East China.

What is a pumping power station? Wu Tiemin, chief commander of the pumping storage power station of Jiande City, said that "charging treasure" is a very appropriate metaphor.

When waiting for the low valley late at night, use the rich electric energy to pump the water into a reservoir with high altitude; to power the water during the peak power consumption, turn the potential energy of the water into electrical energy, and then complete the power grid peak -regulating valley, the current frequency adjustment, etc. The task is a high -quality fast and flexible adjustment power supply.

The site selection is because it has unique advantages here. The power station is 100 kilometers away from the main city of Hangzhou. It is located near the East China Power Grid and the Zhejiang Provincial Electric Electric Load Center. It is convenient for foreign transportation and convenient construction. It is located within the national forest farm. There is no immigration in the reservoir area.

In addition, the upper reservoir on the power station is located on the top of the left bank of the Fuchun River and the top slope of the highest peak of Wulong Mountain. The site is naturally in good condition, the natural gap is large, and the investment cost is low. Utching, excellent water quality, can save 2 billion yuan in investment.

This giant power grid "charging treasure" can not only effectively improve the security and stability of the power system, but also have both environmental protection and economics.

Zhu Yufeng, Vice Chairman and President of GCL Group, and Chairman of GCLEN Kengo, introduced that the power generation is expected to be 2.4 billion kilowatt -hours of power, and the annual pumping electricity volume is 3.2 billion kilowatt -hours, which means that the project is expected to save coal -fired after the project is launched every year. Consumption is about 480,000 tons, reducing carbon emissions by 960,000 tons.

The power station will also drive surrounding mountain road construction, resident employment, tourism resources and urbanization construction. For example, Zhejiang Anji Tianhuang Ping pumping power station has led to a series of tourism industry development such as farmhouses and ski resorts.

【Zhejiang News+】

Hangzhou will build 5 pump storage power stations

Zhejiang is a large province of power demand and vigorously developing pumping storage. It is one of the important ways of accelerating energy transformation in Zhejiang and achieving carbon peaks at high quality.

It is understood that by 2030, Hangzhou will strive to build five pumping storage power stations, with a total scale of 7.4 million kilowatts, and the total investment is expected to exceed 40 billion yuan.

The five large -scale pumping projects are located in Jiande Wulong Mountain, Tonglu Baiyunyuan, Lin'an Peak, Chun'an Qiandao Lake, and Fuyang Changan. It will not only drive investment, but also fill the gap in Hangzhou pumping storage projects.

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