中国电机工程学报2024，Vol.44Issue(9)：3573-3587,中插20,16.DOI:10.13334/j.0258-8013.pcsee.223322
含整体煤气化燃料电池-碳捕集电厂的风火储系统分布鲁棒调度方法
Distributionally Robust Dispatch for Wind-thermal-energy Storage System With Integrated Gasification Fuel Cell-carbon Capture Plant
摘要
Abstract
Integrated gasification fuel cell(IGFC)is an efficient,clean,and stable green coal-fired power technology highly compatible with carbon capture system(CCS).It is expected to overcome the high cost and high energy consumption of low-concentration CO2 under the traditional CCS.In this paper,a wind-thermal-energy storage power system with IGFC-CCS is constructed;the operation mechanism of IGFC-CCS is studied;the mathematical model of each link in IGFC is established;and the operation conditions of the combustion utilization rate and cathode air utilization rate are analyzed.The electricity-carbon characteristics of IGFC-CCS are analyzed.To consider the uncertainty of wind power,a two-stage distributionally robust optimization is proposed for economic dispatch.The k-adaptability theory is introduced,and a solution based on the orthant support subset strategy is proposed to obtain a robust counterpart.Finally,case studies are carried out in the modified IEEE-30 node system.The results show that the IGFC-CCS can use anode carbon enrichment to achieve low-carbon economic dispatch,verifying that the proposed optimization method can improve the interpretability of the feasible solution.关键词
整体煤气化燃料电池(IGFC)/碳捕集电厂/风火储系统/经济调度/分布鲁棒优化/有限适应性理论Key words
integrated gasification fuel cell(IGFC)/carbon capture plant/wind-thermal-energy storage power system/economic dispatch/distributionally robust optimization/finite adaptability theory分类
信息技术与安全科学引用本文复制引用
王骞,张学广,朱玲,徐殿国..含整体煤气化燃料电池-碳捕集电厂的风火储系统分布鲁棒调度方法[J].中国电机工程学报,2024,44(9):3573-3587,中插20,16.基金项目
国家自然科学基金项目(51977046) （51977046）
南瑞集团智能电网保护和运行控制国家重点实验室开放课题(SGTYHT/20-JS-221). Project Supported by National Natural Science Foundation of China(51977046) （SGTYHT/20-JS-221）
National Key Laboratory Open Project of Smart Grid Protection and Operation Control of NARI Group(SGTYHT/20-JS-221). （SGTYHT/20-JS-221）
