The invention belongs to the technical field of price making, and particularly relates to a carbon signal and time-of-use electricity price coupled electric vehicle charging price making method, which comprises the following steps: S1, estimating a dynamic carbon emission factor (CEF), and describing the carbon emission intensity of each node in a power system by adopting the dynamic CEF, wherein the dynamic CEF is equivalent carbon emission generated at a power generation end when a node consumes unit electric quantity in different time periods; s2, coupling the dynamic CEF and the time-of-use electricity price, and formulating the electric vehicle EV charging price of the residential user; and S3, based on the made EV charging price, constructing an EV optimal charging decision based on price signal guidance. According to the method, the EV charging price comprehensively considering the load management target and the low-carbon target is designed, and the peak-valley difference and indirect carbon emission of the power distribution network in the EV charging process can be reduced while the user is orderly guided to make an economic charging decision.
本发明属于价格制定技术领域,具体涉及耦合碳信号与分时电价的电动车充电价格制定方法,步骤包括:S1、进行动态碳排放因子CEF估算,采用动态CEF描述电力系统中各节点的碳排放强度,其中动态CEF为不同时段内节点消耗单位电量在发电端产生的等效碳排放;S2、耦合动态CEF与分时电价,制定居民用户的电动车EV充电价格;S3、基于制定的EV充电价格,构建基于价格信号引导的EV最优充电决策。本发明设计了一种综合考虑负荷管理目标与低碳目标的EV充电价格,在有序引导用户进行经济充电决策的同时,能够减小EV充电过程中配电网的峰谷差和间接碳排放。
Electric vehicle charging price setting method of coupling carbon signal and time-of-use electricity price
耦合碳信号与分时电价的电动车充电价格制定方法
2025-04-25
Patent
Electronic Resource
Chinese
IPC: | G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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