Qinghai–Henan UHV DC project operationalised
China’s largest grid developer, State Grid Corporation of China (SGCC), has operationalised the ±800 kV Qinghai–Henan power line.
Read MoreJuly 1, 2020
China’s largest grid developer, State Grid Corporation of China (SGCC), has operationalised the ±800 kV Qinghai–Henan power line.
Read MoreJune 17, 2020
Over the last few years, China has stepped up its efforts to achieve energy transition.
Read MoreJune 9, 2020
State Grid Company of China (SGCC) recently completed the construction of the 500 kV Zhiting–Chunshen power line project in the Henan province.
Read MoreJune 4, 2020
China’s largest grid developer, State Grid Corporation of China (SGCC), recently completed the construction of the Shaanxi section of the ±800 kV Qinghai–Henan power line, marking the successful completion of the entire ±800 kV Qinghai–Henan ultra-high voltage direct current (UHV DC) transmission project in China.
Read MoreMay 11, 2020
The ±800 kV Qinghai–Henan transmission project in China is making progress.
Read MoreApril 9, 2020
Chinese grid company, State Grid Corporation of China (SGCC), has awarded contracts to Switzerland-based ABB to supply advanced high voltage direct current (HVDC) transformers and other HV equipment for three 800 kV ultra HVDC (UHVDC) transmission lines—Shaanxi–Wuhan, Yazhong–Nanchang and Qinghai–Henan.
Read MoreApril 9, 2020
Chinese grid company, State Grid Corporation of China (SGCC), has awarded contracts to Switzerland-based ABB to supply advanced high voltage direct current (HVDC) transformers and other HV equipment for three 800 kV ultra HVDC (UHVDC) transmission lines—Shaanxi–Wuhan, Yazhong–Nanchang and Qinghai–Henan.
Read MoreJuly 3, 2019
Chinese grid company, State Grid Corporation of China (SGCC), has operationalised the world’s first ±1,100 kV ultra high voltage direct current (UHV DC) project with an investment of CNY40.7 billion.
Read MoreJune 25, 2019
The ultra-high voltage (UHV) Guquan converter station, equipped with 5G technology, has passed tests in Xuancheng, East China’s Anhui Province.
Read MoreJanuary 2, 2019
Chinese grid company State Grid Corporation of China (SGCC) has completed the world’s first ±1,100 kV ultrahigh voltage direct current (UHV DC) project with an investment of CNY40.7 billion.
Read MoreNovember 27, 2018
The governments of China’s Henan, Qinghai and Gansu provinces have signed a cooperation agreement with the State Grid Corporation of China (SGCC) for constructing an ultra high voltage (UHV) clean power transmission line from Qinghai to Henan.
Read MoreNovember 7, 2018
The construction works on an ultra high voltage (UHV) transmission line from Qinghai to Henan have begun in China, with a plan to complete it in 2020.
Read MoreNovember 1, 2018
The governments of China’s Henan, Qinghai and Gansu provinces have signed a cooperation agreement in Beijing with the State Grid Corporation of China (SGCC) to build an ultra-high-voltage (UHV) clean power transmission line from Qinghai to Henan.
Read MoreMarch 5, 2018
The Chinese government has approved the development of a ±800 kV HVDC super highway transmission line in the Qinghai plateau.
Read MoreDecember 7, 2017
Swedish-Swiss company ABB has completed a series of type tests of a ±1,100 kV transformer to be supplied for the world’s first 1,100 kV ultra high voltage direct current (UHV DC) project being developed by Chinese grid company State Grid Corporation of China (SGCC).
Read MoreJune 26, 2017
China’s State Grid Corporation of China (SGCC) is likely to complete the tower construction work associated with the 1,100 kV Changji–Guquan ultra high voltage direct current (UHV DC) project, by July 2017.
Read MoreApril 6, 2017
Far East Cable Company Limited—a subsidiary of Far East Holding Group, has received a contract worth CNY307 million for the implementation of the 1,100 kV Changji–Guquan ultra high voltage direct current (UHV DC) project.
Read MoreApril 6, 2017
Far East Cable Company Limited—a subsidiary of Far East Holding Group, has received a contract worth CNY307 million for the implementation of the 1,100 kV Changji–Guquan ultra high voltage direct current (UHV DC) project.
Read MoreJanuary 12, 2017
The ±800 kV ultra high voltage direct current (UHVDC) project will run from the Shanghaimiao converter station in Inner Mongolia to the Liyni converter station in Shandong.
Read MoreDecember 7, 2016
ABB has successfully type-tested the world’s first 800 kV transformer for a 10,000 MW ultra high voltage direct current (UHV DC) transmission link in China.
Read More