让青海绿电“走出去”“留下来”

Core Viewpoint - The Qinghai-Henan ±800 kV UHVDC project has successfully operated for five years, transforming Qinghai's renewable energy resources into measurable and tradable commodities, enhancing the region's role in the national energy system [1][2][3] Group 1: Project Impact - The Qinghai-Henan UHVDC project has created a conversion channel for ecological benefits, clean energy, and economic benefits, allowing Qinghai to transition from a resource reserve to an active value provider in the national energy market [2][3] - Major international events, such as the Hangzhou Asian Games and Chengdu Universiade, utilized green electricity from Qinghai, showcasing the effectiveness of the region's energy resource allocation [2] Group 2: Technological Innovations - The project employs an innovative "renewable energy + phase-shifting device" technology to ensure the stable operation of the large power grid and the reliable delivery of green electricity from large renewable energy bases [3] - The operational experience and management systems developed over five years have enhanced Qinghai's participation and influence in the national energy governance system [3] Group 3: Future Development - Despite the success in green electricity delivery, there is a need for Qinghai to attract high-energy and high-tech industries to leverage the growing "Qinghai green electricity" brand effect, transitioning from merely supplying electricity to fostering local industry [4] - The initiation of the Qinghai-Guangxi DC project feasibility study indicates further expansion of Qinghai's clean energy reach, with a planned investment of 39.2 billion yuan, reinforcing the region's role as a clean energy base [5]