Ningxia-Hunan ±800 kV UHV direct current transmission project put into operation in Ningxia, NW China
Updated: August 21, 2025 08:52Xinhua
An aerial drone photo taken on Aug. 20, 2025 shows the Zhongning converter station, the sending end of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. The Ningxia-Hunan ±800 kV UHV direct current transmission project, which brings electricity from northwest China's Ningxia Hui Autonomous Region to central China's Hunan Province, was put into operation for power transmission on Wednesday. Starting from the Zhongning converter station in Ningxia's Zhongwei City, the project passes through Gansu, Shaanxi, Chongqing and Hubei provinces and municipality, and ends at the Hengyang converter station in central China's Hunan Province, with a total length of 1,616 kilometers and a rated capacity of 8 million kilowatts. [Photo/Xinhua]
An aerial drone photo taken on Aug. 20, 2025 shows the direct current transmission lines, across the Yellow River, of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
An aerial drone photo taken on Aug. 20, 2025 shows the direct current transmission lines of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
An aerial drone photo taken on Aug. 19, 2025 shows the supporting new energy project of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project, in northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
This photo taken on Aug. 20, 2025 shows the AC filter yard at the Zhongning converter station, the sending end of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
An aerial drone photo taken on Aug. 19, 2025 shows the Zhongning converter station, the sending end of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
This photo taken on Aug. 20, 2025 shows the pole I low-end converter transformer yard at the Zhongning converter station, the sending end of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
An aerial drone photo taken on Aug. 19, 2025 shows the Zhongning converter station and the supporting new energy project of the Ningxia-Hunan ±800 kV ultra-high voltage (UHV) direct current transmission project in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. [Photo/Xinhua]
