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Mobile WebSiteIn the next 5 years, State Grid will invest more than US$350 billion to promote the upgrade of the power grid to the Internet of Energy
On January 27th, Xin Baoan, Chairman of State Grid Corporation of China, attended the World Economic Forum "Davos Agenda" Dialogue in a video mode, and made a speech in the "Accelerating Clean Energy Transition" session. Xin Baoan pointed out that the State Grid Corporation of China will thoroughly implement the spirit of General Secretary Xi Jinping’s important speech and instructions, implement the "four revolutions, one cooperation" new energy security strategy, accelerate the construction of an internationally leading energy Internet company with Chinese characteristics, and help realize the The goal of “peak and carbon neutral” is to contribute to the transition to clean and low-carbon energy and the realization of green development.
Xin Baoan said that General Secretary Xi Jinping put forward the goal of "carbon peak and carbon neutrality" and pressed the "fast forward button" for China's energy clean and low-carbon transition, demonstrating China's firm determination to actively respond to climate change and its responsibility as a major country. The world has joined hands to address climate and environmental challenges and provided Chinese wisdom and Chinese solutions, which clarified the direction, strengthened confidence, and injected impetus into global climate governance. In the next five years, the State Grid Corporation of China will spend an average of more than 70 billion U.S. dollars a year to promote the upgrade of the power grid to the energy Internet, promote the transformation of energy clean and low-carbon, and help achieve the goal of "carbon peak and carbon neutrality".
Xin Baoan pointed out that the Internet of Energy is based on a strong smart grid, which integrates advanced information and communication technology, control technology and energy technology, and is a smart energy with clean, low-carbon, safe and reliable, ubiquitous interconnection, efficient interaction, and intelligent openness. The system can promote energy clean and low-carbon transition from three aspects. First, provide a configuration platform for the large-scale development and utilization of clean energy. By 2030, China's installed wind and solar power generation capacity will reach 1.2 billion kilowatts or more. Wind energy and solar power generation have the characteristics of randomness and volatility. After a large-scale and high proportion of them are connected to the grid, they will bring many new challenges such as power balance, power consumption, and grid security and stability control. On the one hand, the company expands the scope of new energy consumption through large-scale networking; on the other hand, it promotes the construction of pumped storage and energy storage to improve the flexible adjustment capability of the system. Currently, the company is building 51 pumped storage power stations in operation, with a capacity of 63 million kilowatts. ; At the same time, build a new energy cloud platform to handle grid-connected business online. Currently, there are more than 1.98 million new energy stations connected with a capacity of 450 million kilowatts, providing strong support for the development and utilization of new energy. Second, provide convenient services for various new energy facilities. With the transition to clean and low-carbon energy, the energy consumption side is increasingly showing a trend of interaction, diversification, and electrification. The construction of the energy Internet is conducive to improving the level of system intelligence, promoting the coordination and interaction of "source network load storage", and strongly supporting the flexible and convenient access of various energy facilities such as distributed energy, electric vehicles, and energy storage; at the same time, it also strongly supports various Class adjustable load resources, participate in power system regulation. The company is fully committed to serving the development of the electric vehicle industry, building a highway fast charging network covering 171 cities, building the world's largest smart car networking platform, and accumulating 1.03 million charging piles. Third, provide solutions to improve the energy efficiency of the whole society. Grid companies have massive data resources. Through the construction of the Energy Internet, the mining and utilization of these massive data resources is conducive to improving the efficiency of power grid assets on the one hand and promoting energy saving and emission reduction of the power grid; on the other hand, it can be used for power users, including residents and corporate users, buildings, and industrial parks. Provide various energy efficiency services such as energy use diagnosis and energy management, guide all kinds of users to save energy scientifically and efficiently, and help improve the end-use energy efficiency of the whole society.
Article information source-cable net
