藏粤直流工程“9毫秒闪送”，其意义不止于快｜羊晚快评

Core Insights - The construction of the Tibet-Guangdong Direct Current Transmission Project, initiated on September 16, aims to connect the abundant green energy from Tibet to the vibrant Guangdong-Hong Kong-Macao Greater Bay Area with a transmission speed of just 9 milliseconds, symbolizing a significant technological breakthrough and regional collaboration [1][3]. Group 1: Technological Significance - The project represents a milestone in China's efforts to achieve high-level technological self-reliance in the power sector, overcoming challenges such as ultra-high altitude transmission and integrating large-scale renewable energy into a weak grid [3]. - It serves as a testing ground for advanced technologies, including the development of high-power semiconductor devices suitable for ultra-high altitude projects and the application of digital twin and artificial intelligence technologies [3]. Group 2: Economic Impact - The project is expected to create over 100,000 direct jobs, significantly promoting economic and social development in Tibet, which has rich clean energy resources but faces development and transmission challenges [4]. - Once fully operational, the project will provide over 43 billion kilowatt-hours of clean electricity annually to the Greater Bay Area, supporting high-quality economic development and acting as a green engine for the region [4]. Group 3: Regional Collaboration - The project transcends the traditional "West-to-East Power Transmission" model, establishing a new paradigm for regional collaborative development, effectively transforming regional resource advantages into economic benefits [4]. - It exemplifies a successful model of regional cooperation by breaking down geographical barriers and aligning resources with market demands, thereby facilitating a precise connection between protection and development [4].