Core Viewpoint - The Ningxia-Hunan ±800 kV UHVDC project, known as "Ningdian Ruxiang," has been put into operation, marking a significant step in optimizing the distribution of clean energy in China [1] Group 1: Project Overview - The project is China's first approved UHV transmission channel primarily for transporting renewable energy from the "Shagehuang" wind and solar base [1] - It has a rated voltage of ±800 kV and a rated capacity of 8 million kW [1] - The transmission line spans 1616 kilometers, starting from Zhongning Converter Station in Ningxia and ending at Hengyang Converter Station in Hunan, passing through Gansu, Shaanxi, Chongqing, and Hubei [1] Group 2: Significance - The project plays a crucial role in promoting the large-scale optimization of clean energy distribution and enhancing the reliability of power supply [1] - It serves as an important link between the abundant renewable energy resources in the western region and the load centers in central China [1]

Core Viewpoint - The Ningxia-Hunan ±800 kV UHVDC transmission project has officially commenced operation, marking a significant advancement in China's energy infrastructure and green energy transition [1] Group 1: Project Overview - The project, known as "Ningdian Ruxiang," starts from the Zhongning Converter Station in Ningxia and traverses six provinces, ending at the Hengyang Converter Station in Hunan, covering a total length of approximately 1616 kilometers [1] - It is the first UHV transmission corridor approved for primarily transmitting renewable energy from the "Shagehuang" wind and solar power base [1] Group 2: Environmental Impact - The project is expected to deliver over 36 billion kilowatt-hours of electricity to Hunan annually, resulting in a reduction of carbon dioxide emissions by 16 million tons [1] - More than 50% of the transmitted electricity will come from renewable sources, highlighting its role in promoting green and low-carbon transformation [1] Group 3: Strategic Importance - The project supports national energy development strategies, optimizes regional resource allocation, and plays a crucial role in advancing the green energy transition [1]