蒙西到京津冀特高压工程开工

Core Viewpoint - The commencement of the ±800 kV UHVDC project from Mengxi to Beijing-Tianjin-Hebei marks a significant development in China's energy infrastructure, particularly for the "Shagou Desert" renewable energy base [1] Investment and Project Details - The total investment for the Mengxi to Beijing-Tianjin-Hebei UHVDC project is approximately 17.2 billion yuan [1] - The project starts from the Daqing Converter Station in Ordos, Inner Mongolia, and ends at the Xiongnan Converter Station in Cangzhou, Hebei, covering a transmission line length of about 700 kilometers [1] - The project is scheduled for completion and operation by the end of 2027 [1] Technological and Strategic Importance - This project is the first UHVDC project with a landing point in Hebei, showcasing the application of domestically developed core equipment for UHV technology [1] - It will play a crucial role in the transmission and consumption of electricity from the "Shagou Desert" renewable energy base, providing an important demonstration for future projects [1]