煤电机组多能互补灵活性改造技术分析
Analysis of Multi Energy Complementary Flexibility Transformation Technology for Coal Electric Generating Units
栾阳1
作者信息
- 1. 国家能源集团宿迁发电有限公司,江苏宿迁 223800
- 折叠
摘要
为深入理解并优化现有煤电机组在电力体系中的作用,并使其更好地适应可再生能源的增长,对多能互补灵活性改造技术进行了全面探讨,提出了煤电机组灵活性改造技术方案,包括智能控制系统的升级、提高锅炉的启停效率、增强汽轮机的负荷调节能力、优化辅助机械的响应速度和对设备状态进行实时监测与评估.结果表明,这些改造能够显著提高煤电机组的运行效率,降低发电成本,平衡电网中的能源供需,并进一步推动绿色、低碳的电力发展.
Abstract
In order to deeply understand and optimize the role of existing coal power units in the power system and make them better adapt to the growth of renewable energy,the multi-energy complementary flexible transformation technology is comprehensively discussed,and the flexible transformation technology of coal power units is proposed.This includes the upgrading of the intelligent control system,improving the start-stop efficiency of the boiler,enhancing the load regulation capacity of the turbine,optimizing the response speed of the auxiliary machinery,and real-time monitoring and evaluation of the equipment status.The results show that these improvements can significantly improve the operating efficiency of coal power units,reduce power generation costs,balance energy supply and demand in the grid,and further promote the development of green and low-carbon power.
关键词
煤电机组/多能互补/改造技术Key words
coal-fired power unit/multi energy complementary/transformation technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据