摘要
立足于源荷双侧运行特性,提出综合电-碳-绿证耦合交易与用户自主需求响应的多能源微网低碳经济调度方法。首先,为激励绿电消纳积极性,提出考虑可再生能源电力消纳责任的绿证交易机制;为鼓励用户碳减排积极性,构建多类型负荷自主需求响应机制,制定定量指标衡量响应效果以促进用能自主性;最后,考虑碳交易、消纳责任权重、绿证交易等因素,构建最小化总运行成本的经济低碳调度模型。算例结果验证所建模型可显著提升经济性且兼顾环境效益,提高新能源利用率,同时分析绿证交易、碳排放的影响因素和综合需求响应的有益效果。
Based on the characteristics of the two-sided operation of source and load,this paper proposes a low-carbon economic scheduling model of multi-energy complementary microgrid,which integrates electric-carbon-green card joint trading and user independent demand response.Firstly,in order to stimulate the enthusiasm of green electricity consumption,a green certificate trading model based on the absorption responsibility weight of renewable energy is established.In order to encourage the enthusiasm of users for carbon emission reduction,a comprehensive demand response mechanism is established,and quantitative indicators are formulated to measure the effect of energy use to promote the autonomy of energy use.Finally,considering carbon trading,absorption responsibility weight,green certificate trading and other factors,the economic low-carbon scheduling model to minimize total operating costs is constructed.The results of the example verify show that the model can significantly improve the economy,take into account the environmental benefits,and improve the utilization rate of renewable energy.Meanwhile,the beneficial effects of green certificate trading,carbon trading and integrated demand response mechanism are analyzed.
作者
王开艳
王雪妍
贾嵘
党建
王晓卫
祝恒涛
Wang Kaiyan;Wang Xueyan;Jia Rong;Dang jian;Wang Xiaowei;Zhu Hengtao(School of Electrical Engineering,Xi’an University of Technology,Xi’an 710054,China)
出处
《太阳能学报》
北大核心
2025年第8期717-726,共10页
Acta Energiae Solaris Sinica
基金
陕西省重点研发计划(2025NC-YBXM324)。
关键词
可再生能源
需求响应
微电网
绿证交易
碳交易
经济低碳调度
renewable energy
demand response
micro-grid
green certificate trading
carbon trading
economic low-carbon dispatch
作者简介
通信作者:王开艳(1982-),女,博士、讲师,主要从事含大规模新能源的电力系统优化运行方面的研究。wkydream@163.com。
