As the development direction of the future power industry, the smart grid has been recognized by many countries in the world. According to China's national conditions, the State Grid Corporation of China has formulated a strategic goal for the development of a strong, reliable, cost-effective, environmentally friendly, transparent, open, friendly and interactive smart grid with the UHV grid as the backbone grid and coordinated development at all levels of the grid.
The development and construction of smart grids is a systematic project involving many disciplines and industries. At the same time, smart grids do not have ready-made experience for reference. We must base ourselves on China's national conditions and adhere to independent innovation. Therefore, strengthening the smart grid will greatly improve the overall technical level of China's power industry and related industries, improve the system innovation capability of the power industry and related industries, drive the overall optimization and upgrading of the power industry and related industries, and promote high-tech industries and emerging technologies. The rapid development of the industry plays an important role in promoting economic and social coordination and sustainable development. It is of great significance for China to achieve energy conservation and emission reduction, safeguard national energy security, and lead and promote knowledge and technological innovation.
The smart grid is currently on the same starting line at home and abroad, which not only provides China with a leap-forward development of related industries and reaches the world advanced level, but also provides important strategic opportunities. It is also necessary for China to seize the strategic high ground for energy conservation, environmental protection and economic development in the future. The challenge. In order to achieve coordinated, sustainable, and healthy development in our economy and society, we must change our development model and ideas. The development of smart grid will drive the optimization, upgrading and transformation of related industries, promote high-quality, creative employment, create new growth points with good social and economic benefits, and promote the awareness of energy conservation, environmental protection, and sustainable development of the entire society.
Smart grid development opportunities
With the advancement of strong smart grid construction, the beneficiary industry will cover all aspects of the power equipment industry. The development of the power grid will drive the systematic innovation and upgrading of the power equipment manufacturing industry, and accelerate the wide application of new materials and environmental protection technologies. The demand for “intelligent†power grids will impose higher requirements on the intelligence of traditional power equipment, thereby stimulating the traditional power equipment manufacturing industry to optimize the industrial structure, increase the degree of product informationization, accelerate product transformation and upgrading, and comprehensively improve China’s power equipment manufacturing. Industry's comprehensive technology level. In addition, smart components and sensors that are important components of a strong smart grid will be further upgraded.
The “intelligent†process of the smart grid, the “integration†process of power flow, information flow, and business flow will greatly promote the integration of electric power industry and information technology industry and technological integration. Therefore, in the process of building a smart grid, the demand for the information and communication industry will reach an unprecedented level, which will become an emerging growth point that will drive the development and innovation of the information and communication industry.
Chips, communications, basic materials and other technologies are the foundations and priorities for the realization of smart grids, and they are also the core industries for ensuring the future safety and reliability of China's smart grids. With the advancement of strong smart grid construction, new technical challenges have been raised for related industries. For related industries, this is a major opportunity to realize the independence of core technologies, localization of key equipment, industrialization of product preparation, and systemization of industrial systems. It is also a rare opportunity to break the monopoly of foreign technologies. Moreover, strong smart grids have a positive relationship with them to promote and promote relations: On the one hand, strong smart grid demand for related industries involves all aspects, and through higher and higher technical requirements, improve its technical level and promote industrial development; On the other hand, the improvement of the technological level of relevant industries will help strengthen the development of a strong smart grid and provide them with more flexible and intelligent control measures.
The strong smart grid puts forward higher requirements on controllability and adjustability, enabling the application of power electronic devices and equipment in the power system to become a technological trend in the future, and thus leading the field of power electronics technology and semiconductor material technology in China. Another revolution.
Smart grid development is a long way to go
China's smart grid construction has just started and is still in the research and exploration stage. Many technologies are still in the initial stage of development, so there are also huge challenges. Realizing the healthy, rapid and stable development of the smart grid industry in China needs to be guaranteed in the following three aspects.
——Strengthen planning guidance and supervision. China's smart grid construction itself will be a long process, requiring gradual transition and long-term coexistence of multiple technologies. In this regard, Professor Yu Xin of the Chinese Academy of Engineering proposed that it be necessary to plan and establish a corresponding evaluation index system to prevent unnecessary losses in the reliability and safety of the power grid and the security of communication networks.
At the same time, the smart grid construction investment is huge and must focus on economics. Due to its complexity and the involvement of a wide range of stakeholders, smart grid construction should be preceded by a cost-benefit analysis to strengthen investment constraints and supervision.
- Ensure the openness of smart grid construction. Because smart grids involve many technologies and have a large area of ​​influence, they also need to have an open mind and should focus on creating an open and free industrial space.
The key goal of the smart grid is to create new technologies and new business models to achieve a new industrial revolution. IBM, the earliest leader of the "smart grid", expressed its optimistic view of the strong market potential of China's "smart grid" power distribution system. IBM developed products that cover the entire value chain of smart grid systems and can support power stations through digital sensors and advanced communications networks. And distribution network automation.
The development of smart grids has injected a green drive for China’s economic development. With the advancement of strong smart grid construction, it will surely promote the upgrading and innovation of a range of industries and promote the leap-forward development of power and related industries. It should also be noted that the smart grid is A gradual process to achieve a full "browsing" of the smart grid industry has a long way to go.
The development and construction of smart grids is a systematic project involving many disciplines and industries. At the same time, smart grids do not have ready-made experience for reference. We must base ourselves on China's national conditions and adhere to independent innovation. Therefore, strengthening the smart grid will greatly improve the overall technical level of China's power industry and related industries, improve the system innovation capability of the power industry and related industries, drive the overall optimization and upgrading of the power industry and related industries, and promote high-tech industries and emerging technologies. The rapid development of the industry plays an important role in promoting economic and social coordination and sustainable development. It is of great significance for China to achieve energy conservation and emission reduction, safeguard national energy security, and lead and promote knowledge and technological innovation.
The smart grid is currently on the same starting line at home and abroad, which not only provides China with a leap-forward development of related industries and reaches the world advanced level, but also provides important strategic opportunities. It is also necessary for China to seize the strategic high ground for energy conservation, environmental protection and economic development in the future. The challenge. In order to achieve coordinated, sustainable, and healthy development in our economy and society, we must change our development model and ideas. The development of smart grid will drive the optimization, upgrading and transformation of related industries, promote high-quality, creative employment, create new growth points with good social and economic benefits, and promote the awareness of energy conservation, environmental protection, and sustainable development of the entire society.
Smart grid development opportunities
With the advancement of strong smart grid construction, the beneficiary industry will cover all aspects of the power equipment industry. The development of the power grid will drive the systematic innovation and upgrading of the power equipment manufacturing industry, and accelerate the wide application of new materials and environmental protection technologies. The demand for “intelligent†power grids will impose higher requirements on the intelligence of traditional power equipment, thereby stimulating the traditional power equipment manufacturing industry to optimize the industrial structure, increase the degree of product informationization, accelerate product transformation and upgrading, and comprehensively improve China’s power equipment manufacturing. Industry's comprehensive technology level. In addition, smart components and sensors that are important components of a strong smart grid will be further upgraded.
The “intelligent†process of the smart grid, the “integration†process of power flow, information flow, and business flow will greatly promote the integration of electric power industry and information technology industry and technological integration. Therefore, in the process of building a smart grid, the demand for the information and communication industry will reach an unprecedented level, which will become an emerging growth point that will drive the development and innovation of the information and communication industry.
Chips, communications, basic materials and other technologies are the foundations and priorities for the realization of smart grids, and they are also the core industries for ensuring the future safety and reliability of China's smart grids. With the advancement of strong smart grid construction, new technical challenges have been raised for related industries. For related industries, this is a major opportunity to realize the independence of core technologies, localization of key equipment, industrialization of product preparation, and systemization of industrial systems. It is also a rare opportunity to break the monopoly of foreign technologies. Moreover, strong smart grids have a positive relationship with them to promote and promote relations: On the one hand, strong smart grid demand for related industries involves all aspects, and through higher and higher technical requirements, improve its technical level and promote industrial development; On the other hand, the improvement of the technological level of relevant industries will help strengthen the development of a strong smart grid and provide them with more flexible and intelligent control measures.
The strong smart grid puts forward higher requirements on controllability and adjustability, enabling the application of power electronic devices and equipment in the power system to become a technological trend in the future, and thus leading the field of power electronics technology and semiconductor material technology in China. Another revolution.
Smart grid development is a long way to go
China's smart grid construction has just started and is still in the research and exploration stage. Many technologies are still in the initial stage of development, so there are also huge challenges. Realizing the healthy, rapid and stable development of the smart grid industry in China needs to be guaranteed in the following three aspects.
——Strengthen planning guidance and supervision. China's smart grid construction itself will be a long process, requiring gradual transition and long-term coexistence of multiple technologies. In this regard, Professor Yu Xin of the Chinese Academy of Engineering proposed that it be necessary to plan and establish a corresponding evaluation index system to prevent unnecessary losses in the reliability and safety of the power grid and the security of communication networks.
At the same time, the smart grid construction investment is huge and must focus on economics. Due to its complexity and the involvement of a wide range of stakeholders, smart grid construction should be preceded by a cost-benefit analysis to strengthen investment constraints and supervision.
- Ensure the openness of smart grid construction. Because smart grids involve many technologies and have a large area of ​​influence, they also need to have an open mind and should focus on creating an open and free industrial space.
The key goal of the smart grid is to create new technologies and new business models to achieve a new industrial revolution. IBM, the earliest leader of the "smart grid", expressed its optimistic view of the strong market potential of China's "smart grid" power distribution system. IBM developed products that cover the entire value chain of smart grid systems and can support power stations through digital sensors and advanced communications networks. And distribution network automation.
The development of smart grids has injected a green drive for China’s economic development. With the advancement of strong smart grid construction, it will surely promote the upgrading and innovation of a range of industries and promote the leap-forward development of power and related industries. It should also be noted that the smart grid is A gradual process to achieve a full "browsing" of the smart grid industry has a long way to go.