In order to improve the early warning target of coal and electricity, both reliability and economy should be considered in power planning. The early warning of coal power planning and construction risk of Power Bureau in 2023 shows that the capacity utilization rate of 7 areas (Dongsan, Mengdong, Shandong, Xinjiang…

Recently, the State Grid issued the 2020 key operation task document, which touched on 10 categories, 31 categories and 117 specific operations, during which the emotional direction of a series of hot spots such as UHV, power Internet of things, incremental power distribution was clear. We will make every effort…

According to professional calculation, in 2019, the newly installed capacity of wind power in China will be 25.74 million kilowatts, of which 23.76 million kilowatts will be added for land advantage power and 1.98 million kilowatts for sea advantage power. By the end of 2019, the total installed capacity of…

Novel coronavirus is expected to gradually recover in 2020, but China's PV demand will soon pick up if the new coronavirus epidemic is controlled in the first quarter of this year. Several polycrystalline manufacturers have shut down their factories. Several companies are happy and worried. While several new markets have…

On February 28, the mobilization meeting for the construction of ± 800kV high-voltage DC project (referred to as "Shaanxi Hubei project") was held in Beijing. Mao Weiming, chairman and party secretary of State Grid Corporation of China, announced the commencement of the project. With a total investment of 18.5 billion…

Over the past decade, with more countries joining the "club of Jiwa", the new market will bring new challenges to solar energy. With countries from Saudi Arabia to Pakistan to Malaysia joining the jiva club, the emerging solar market will mature in 2020. Outside the OECD, wood Mackenzie said it…

The power transformation and power innovation in China are of great significance, but now the difficulty of its income leads to the lack of capital investment, which leads to the difficulty of project implementation. Carry out the micro grid demand test to innovate the main identity, trading form and skill…

Exit and layoff, the world's polysilicon giants OCI and wacker have had bad news for days. In contrast to the depression of foreign enterprises, China's polysilicon enterprises are speeding up the pace of production expansion, and polysilicon production costs are gradually falling. After the changes, the global polysilicon industry will…

On February 22, the national development and Reform Commission (NDRC) issued a notice that the power consumption cost of enterprises was reduced in a phased manner, and enterprises were supported to return to work and return to production and overcome difficulties together. In total, the State Grid and China Southern…

On February 22, the national development and Reform Commission issued a notice on reducing the electricity cost of enterprises in stages to support enterprises to resume production. According to the notice, the scope of the electricity price reduction is for the power users who are in addition to the high…