引用本文:张靖,李勇,曹一家,林锦杰,胡斯佳,张志文.计及需求侧管理与碳排放的综合能源系统光-储设备优化配置方法[J].电力自动化设备,2024,44(7):189-197
ZHANG Jing,LI Yong,CAO Yijia,LIN Jinjie,HU Sijia,ZHANG Zhiwen.Optimal configuration approach of PV-ESS for integrated energy system considering demand-side management and carbon emission[J].Electric Power Automation Equipment,2024,44(7):189-197
【打印本页】   【HTML】   【下载PDF全文】   查看/发表评论  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 816次   下载 226 本文二维码信息
码上扫一扫!
计及需求侧管理与碳排放的综合能源系统光-储设备优化配置方法
张靖, 李勇, 曹一家, 林锦杰, 胡斯佳, 张志文
湖南大学 电气与信息工程学院,湖南 长沙 410082
摘要:
合理调整综合能源系统(IES)的配置结构能够有效提升其低碳经济运行水平,基于此,提出了一种计及需求侧管理与碳排放的IES光-储设备优化配置方法。基于IES典型拓扑及供能设备的工作机理,建立其冷-热-电-气能流模型;根据不同柔性负荷特点,从不同维度构建用能体验的评价指标,并提出一种考虑用户综合满意度的需求侧能量管理策略;在此基础上,为进一步提升系统的低碳性能,设计了一种计及全寿命周期碳排放的奖惩阶梯型碳交易机制;在同时考虑所提需求侧管理与碳交易机制的前提下,以设备全寿命周期内创造的总收益最大为优化目标,构建了从运行到规划层面的源-网-荷-储多环节协同的光-储设备优化配置模型及运行方案;基于某真实IES开展算例研究,结果验证了所提方法在避免设备冗余配置、减碳与提高经济运行水平方面的有效性。
关键词:  综合能源系统  光-储设备  优化配置  需求侧管理  奖惩阶梯型碳交易机制  低碳经济优化运行
DOI:10.16081/j.epae.202405013
分类号:TK01;TM73
基金项目:国家重点研发计划政府间国际科技创新合作重点项目(2022YFE0129300);国家自然科学基金资助项目(U22B20104,52277090);湖湘青年英才科技创新类项目(2023RC3102);长沙市杰出创新青年计划项目(kq2209010)
Optimal configuration approach of PV-ESS for integrated energy system considering demand-side management and carbon emission
ZHANG Jing, LI Yong, CAO Yijia, LIN Jinjie, HU Sijia, ZHANG Zhiwen
College of Electrical and Information Engineering, Hunan University, Changsha 410082, China
Abstract:
The low carbon and economic operation level of integrated energy system(IES) can be effectively improved through reasonable adjustment of IES configuration structure. Therefore, an optimal configuration approach of photovoltaic-energy storage systems(PV-ESS) for IES considering demand side management and carbon emissions is proposed. Based on the topology of the typical IES and the working mechanisms of energy-supply equipment, a cold-heat-electricity-gas energy flow model is established. According to the characteristics of different flexible loads, the evaluation indexes of their usage experience are constructed from different dimensions, and a demand-side energy management strategy that takes into account the comprehensive satisfaction of users is presented. On this basis, in order to further enhance the low-carbon performance of IES, a reward and punishment ladder-type carbon trading mechanism considering the carbon emissions of the whole life cycle is designed. Subsequently, under the premise of considering demand-side management and carbon trading mechanism, an optimal configuration model of PV-ESS, whose goal is maximizing the total returns created during the whole life cycle of the equipment, is constructed under multi-link synergy of source-grid-load-storage spanning from operation to planning level. A case study based on an actual IES is carried out, the results validate the effectiveness of the proposed method in avoiding redundant device configuration, carbon reduction and economic enhancement.
Key words:  integrated energy system  PV-ESS  optimal configuration  demand-side management  reward and punishment ladder-type carbon trading mechanism  low-carbon and economic optimal operation

用微信扫一扫

用微信扫一扫