智能调度、柔性输电、绿电消纳 看湖北电网如何跨越式发展

Core Viewpoint - Hubei plays a crucial role in China's energy layout, serving as a key hub for energy transmission and distribution, particularly during the "14th Five-Year Plan" period [1][4]. Group 1: Energy Infrastructure - Hubei's power grid is the starting point for the Three Gorges clean energy transmission and serves as a channel for west-to-east power transmission, as well as a hub for north-south energy supply [1][4]. - The construction of 4,134 kilometers of ultra-high voltage lines during the "14th Five-Year Plan" has created a comprehensive energy network connecting Hubei with Hunan, Jiangxi, and Henan [5]. - The power grid operates nearly 20,000 kilometers of ultra and super high voltage transmission lines, equivalent to half the Earth's circumference [7]. Group 2: Energy Distribution and Management - During the "14th Five-Year Plan," 200 billion kilowatt-hours of clean electricity were transmitted from Hubei to economically vibrant regions such as the Yangtze River Delta and the Guangdong-Hong Kong-Macau Greater Bay Area [4]. - Hubei's power grid is characterized by its strong resource allocation capabilities, integrating various energy forms including wind, solar, hydro, and thermal energy [4][6]. - The grid features advanced technologies such as AI surveillance systems, drones, and robots for comprehensive monitoring and maintenance, enhancing operational efficiency and safety [7]. Group 3: Energy Transition and Sustainability - Hubei's new energy system construction serves as a model for national energy green transition, showcasing innovations in smart scheduling, flexible transmission, and green energy consumption [1][6]. - Currently, one out of every four kilowatt-hours consumed in Hubei comes from renewable energy sources, contributing to a clean, low-carbon, and efficient energy system [7].