中国是世界上最大的发展中国家,也是最大的能源生产国和消费国,能源环境问题尤为突出。近年来,国家电网公司立足中国基本国情和能源资源禀赋,加快建设以特高压电网为骨干网架、各级电网协调发展的坚强智能电网,推动能源资源在全国范围优化配置,取得了显著成效。在技术创新和发展规划的引领下,中国已经建成了一批特高压和智能电网重大工程,这些工程的成功建设和运行,为全球能源互联网提供了现实可行的解决方案和技术保障。全球能源互联网战略构想的提出,为全球能源变革和可持续发展找到了一条可行之路。作为世界最大的能源供应 China is the largest developing country in the world, and it is also the largest energy producer and consumer nation. Energy and environmental issues are particularly prominent. In recent years, based on China’s basic national conditions and energy resource endowments, the State Grid Corporation of China has accelerated the construction of a strong smart grid that uses the UHV grid as the backbone grid and coordinated development of all levels of power grids, and has promoted the optimal allocation of energy resources nationwide, and has achieved remarkable results. Under the guidance of technological innovation and development planning, China has already built a number of major UHV and smart grid projects. The successful construction and operation of these projects have provided realistic and feasible solutions and technical guarantees for the global energy internet. The proposal of the global energy internet strategy concept has found a feasible road for global energy transformation and sustainable development. As the world’s largest energy supply