东北电力技术2024，Vol.45Issue(11)：7-16,10.
核电与多源调峰电源联合调度策略研究
Research on Coordinated Scheduling Strategy for Nuclear Power and Multi-Source Peak-Shaving Power Supply
邵思奇 1邵和平 2刘艳梅 3马佳艺 4袁林5
作者信息
- 1. 合肥工业大学电气与自动化工程学院,安徽 合肥 230041
- 2. 国网辽阳太子河供电分公司,辽宁 辽阳 111010
- 3. 国网辽宁省电力有限公司物资分公司,辽宁 沈阳 110004
- 4. 沈阳电能建设集团有限公司联发设计分公司,辽宁 沈阳 110141
- 5. 国网沈阳供电公司,辽宁 沈阳 110001
- 折叠
摘要
Abstract
Under the guidance of the"dual-carbon"target,new energy develops rapidly in our country.However,the randomness of new energy generation leads to large-scale grid-connection,which not only intensifies the peak-valley difference of system net load,but also causes different degrees of influence on the safe and stable operation of power grid.Consequently,managing the operation of high-proportion new energy systems becomes the current research focus.It investigates the optimization of coordinated peak-shaving ope-rations across multiple sources.It analyzes the peak-shaving costs of various peak-shaving power sources,establishes optimization principles and schemes that align with the practical peak-shaving scheduling requirements of grid operation,and develops the optimal operation principles and schemes which meet the requirements of the actual peak-load dispatching in power grid operation.A general multi-phase dynamic optimization control strategy of multi-source joint peak load balancing operation is established.On this basis,ac-cording to the operation characteristics of nuclear power units,the operation mode of nuclear power units directly participating in the daily peak-load regulation of the grid and the joint operation of nuclear power and renewable energy are studied and established,which provides reference for the safe and stable operation of multi-energy power systems.关键词
核电调峰/调峰成本/负荷跟踪运行/电力系统优化调度Key words
nuclear power peak shaving/peak-shaving costs/load following operation/optimization scheduling of power systems分类
能源科技引用本文复制引用
邵思奇,邵和平,刘艳梅,马佳艺,袁林..核电与多源调峰电源联合调度策略研究[J].东北电力技术,2024,45(11):7-16,10.
