時間
項目
2025
±800kV UHV DC Transmission Project of Gansu-Zhejiang
2020
Power Grid Interconnection Project of Ngari and Central Tibet
2018
Flexible DC Grid Test and Demonstration Project of Zhangbei
2017
±1100kV HVDC Transmission Demonstration Project of Changji-Guquan
2009
±800kV UHV DC Transmission Project of Xiangjiaba-Shanghai
2009
±660kV HVDC Transmission Demonstration Project of Ningdong-Shandong
2008
1000kV UHV AC Test and Demonstration Project of Jindongnan-Nanyang-Jingmen
2008
±800kV UHV DC Transmission Demonstration Project of Yunnan-Guangdong
2004
Power Transmission and Transformation Demonstration Project of Guanting to East of Lanzhou
Since 1996
Power Transmission System Project of Three Gorges
1985
HVDC Transmission Project of Gezhouba to Nanqiao
1979
Power Transmission and Transformation Project of Pingdingshan (Henan) to Wuchang (Hubei)
