一种考虑综合需求响应的含碳捕集设备与光热电站的区域综合能源系统经济调度方法

• Format: Patent
• Language: Chinese
• Published: 03.01.2025
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

一种考虑综合需求响应的含碳捕集设备与光热电站的区域综合能源系统经济调度方法，建立电热综合需求响应模型，求解响应后的电、热负荷数据；建立热电联供型光热电站设备运行模型，分析该模型光-电-热多能转换特性；建立电转气-碳捕集燃气电厂协调运行模型，分析该模型弃风消纳、碳循环利用和原料互补利用过程；建立风光不确定性的模糊隶属度模型，分析模糊机会约束的确定性转换过程；以考虑弃风成本和碳效益的总运行成本最低为目标，建立含模糊机会约束的区域综合能源系统经济调度模型，优化求解得到经济性最优的调度方法。本发明方法实现P2G-CCGPP与CHPCSP的协调运行，能够在有效提升RIES的运行经济性的同时，实现了风电的高水平消纳和系统的节能减排。 A regional integrated energy system economic dispatching method considering integrated demand response and containing carbon capture equipment and a photo-thermal power station comprises the following steps: establishing an electric heating integrated demand response model, and solving electric and thermal load data after response; establishing a heat and power cogeneration type photo-thermal power station equipment operation model, and analyzing the light-electricity-heat multi-energy conversion characteristic of the model; establishing a power-to-gas-carbon capture gas power plant coordinated operation model, and analyzing wind curtailment absorption, carbon cyclic utilization and raw material comp