中国电机工程学报2023,Vol.43Issue(24):9398-9410,中插2,14.DOI:10.13334/j.0258-8013.pcsee.231634
考虑多态能源系统中用户多维响应特性的激励型综合需求响应优化策略
Optimization Strategy for Incentive-based Integrated Demand Response Considering Multi-dimensional User Response Characteristics in Multi-energy System
摘要
Abstract
To ensure the economical and efficient implementation of integrated demand response(IDR),the article proposes three improvements to the traditional user model.First,considering the coupling characteristics among multiple energy household loads during energy-use period,an energy-use comfort coupling matrix is established to improve user's comfort cost model.Furthermore,the reference dependency theory is introduced to describe the coupling characteristics among incentives at different time periods,and an incentive reference matrix is established to optimize the correlation model between user's response power and received incentive prices.Finally,the impact of herd effect caused by bounded rationality on the IDR-participation probability of users is analyzed,and a dynamic participation rate is introduced to characterize the inter-user response behavior coupling characteristics.On the basis of proving the uniqueness of the optimal solution for the proposed model,according to the simulation results,after considering the above factors to improve the user model,the response power deviation and the total cost of MESP are effectively reduced,the total benefit and energy use comfort of users are improved,and the win-win situation between users and MESP is realized.Our research shows that fine-grained modeling of users can ensure that MESPs maintain supply and demand balance in multi-energy systems at a lower cost.关键词
综合需求响应/多态能源系统/能源间耦合特性/时段间耦合特性/用户间响应行为耦合特性/有限理性/动态参与率Key words
integrated demand response/multi-energy system/inter-energy coupling characteristics/inter-time coupling characteristics/inter-user response behavior coupling characteristics/bounded rationality/dynamic participation rate分类
信息技术与安全科学引用本文复制引用
许刚,郭子轩..考虑多态能源系统中用户多维响应特性的激励型综合需求响应优化策略[J].中国电机工程学报,2023,43(24):9398-9410,中插2,14.基金项目
中国电力建设股份有限公司科技项目"多种能源综合利用及储能的关键技术"(DJ-ZDXM-2019-46).Power Construction Corporation of China,Ltd.Science and Technology Project"Key Technologies of Comprehensive Utilization of Multiple Energy Sources and Energy Storage"(DJ-ZDXM-2019-46). (DJ-ZDXM-2019-46)