Core Points - The construction of the Zang-Guangdong DC project, a key cross-regional power transmission project under China's 14th Five-Year Plan, has commenced [1][3] - The project will connect clean energy bases in southeastern Tibet to the Guangdong-Hong Kong-Macao Greater Bay Area, with a total transmission line length of approximately 2,681 kilometers [1][3] - The project will utilize domestically developed, internationally leading ultra-high voltage flexible direct current transmission technology, with a rated voltage of ±800 kV and a transmission capacity of 10 million kW [3] - The total investment for the project is estimated at 53.2 billion yuan [3] Industry Impact - Upon full operation in 2029, the Zang-Guangdong DC project is expected to deliver over 43 billion kWh of electricity annually to the Greater Bay Area, equivalent to half of the annual output of the Three Gorges Dam, and 100% of this energy will be from clean sources [5]
“绿电”闪送大湾区！我国“十四五”重点工程藏粤直流启动建设
Yang Shi Wang·2025-09-16 08:38