署名文章丨国家能源局副局长何洋：构建电力可靠性管理新格局 推动电力可靠性工作高质量发展

Core Viewpoint - The article emphasizes the importance of enhancing power reliability management in China to support high-quality economic and social development, addressing new challenges and requirements in the context of modern energy systems [2][8]. Historical Achievements - Over the past 40 years, China's power reliability management has evolved significantly, establishing a comprehensive management system that includes government leadership, industry service, and enterprise responsibility [4][5]. - The average unplanned outage frequency for coal and hydropower units has decreased by over 93%, with many coal-fired units operating for more than 1,000 days without interruption [5]. Current Challenges - The transition to a new energy system introduces complexities such as increased randomness and volatility in power generation and consumption, necessitating innovative reliability management methods [9]. - There is a disparity in power reliability statistics, with only 36.14% of wind power and 13.46% of solar power capacity included in reliability assessments, highlighting the need for broader data coverage [10]. Future Directions - The focus is on ensuring reliable power supply to meet the demands of high-quality development, with an emphasis on addressing imbalances in power reliability across urban and rural areas [12][13]. - The article calls for deepening research and pilot projects in power system reliability, enhancing data collection methods, and expanding the coverage of reliability statistics to include emerging energy sources [14][15]. Systematic Improvements - There is a need to establish a robust framework for reliability management, including clear responsibilities at all levels and the development of standardized procedures across various sectors of the power industry [16].