摘要
为进一步降低含氢综合能源系统(HIES)的碳排放水平同时提高系统运行经济性,提出一种绿证-碳交易融合机制下HIES优化调度策略。首先,分析HIES的构成及运行特性,建立日前价格型与可替代型两种需求响应(DR)模型;其次,构建阶梯绿证交易模型,设计绿证-碳交易融合机制,建立由阶梯碳交易成本、购能成本、阶梯绿证交易收益所构成的综合成本最低为目标的HIES优化调度模型;最后,通过仿真算例验证该文所提策略的有效性,并分析绿证与碳交易的阶梯区间长度、基础交易价格对调度结果的影响。
In order to further reduce the carbon emissions level of the hydrogen integrated energy system(HIES)and improve the operational economy of the system,an optimal scheduling strategy of HIES under the integration mechanism of green certificate and carbon trading mechanism is proposed.Firstly,the composition and operation characteristics of HIES are analyzed,and two types of demand response(DR)models are established,namely,the day-ahead price-based model and the substitutable model;Secondly,a ladder green certificate trading model is constructed,and a green certificate-carbon trading integration mechanism is designed.A HIES optimization scheduling model is established with the goal of minimizing the comprehensive cost of energy purchase costs,carbon trading costs,and ladder green certificate trading profits;Finally,the effectiveness of the proposed strategy in this paper is verified through simulation cases,and the impact of the length of the ladder interval and the basis price on the scheduling results of green certificates and carbon trading are analyzed.
作者
安江涛
刘卫亮
林永君
张启亮
王昕
康佳垚
An Jiangtao;Liu Weiliang;Lin Yongjun;Zhang Qiliang;Wang Xin;Kang Jiayao(Department of Automation,North China Electric Power University,Baoding 071003,China;Baoding Key Laboratory of State Detection and Optimization Regulation for Integrated Energy System,Baoding 071003,China;CHN Energy New Energy Technology Research Institute Co.,Ltd.,Beijing 102209,China)
出处
《太阳能学报》
EI
CAS
CSCD
北大核心
2024年第8期104-114,共11页
Acta Energiae Solaris Sinica
基金
国家自然科学基金(62203172)
国家能源集团科技项目(GJNY-21-98)。
关键词
综合能源系统
优化调度
需求响应
阶梯绿证交易
碳交易
融合机制
integrated energy system
optimization scheduling
demand response
green certificate trading
carbon trading
integration mechanism
