基于多能互补的电/热综合需求响应Electro-thermal Comprehensive Demand Response Based on Multi-energy Complementarity
徐航;董树锋;何仲潇;施云辉;王莉;刘育权;
摘要(Abstract):
工业园区中工业负荷稳定、自动化水平高,具有较大的需求响应潜力。工业用户对多能源存在需求差异,各个能源子系统存在耦合互补的关系。从工业用户角度出发,将用户对于冷、热、电多能流的需求纳入需求响应范围内,提出基于多能互补的电/热综合需求响应机制。以满足上级调峰需求为优化目标,在设备物理约束、能量平衡约束及新增需求响应约束下,采用混合整数线性规划法进行求解,最终得到电/热综合需求响应策略。算例分析表明,所提策略可进一步挖掘用户的响应潜力,并指导用户合理制定需求响应方案;相较传统需求响应策略,该策略用户侧损耗较小,响应程度更高,有利于实现电网公司与用户侧的共赢。
关键词(KeyWords): 多能互补;综合需求响应;工业用户;需求响应潜力
基金项目(Foundation): 国家重点研发计划资助(2016YFB0901300)~~
作者(Author): 徐航;董树锋;何仲潇;施云辉;王莉;刘育权;
Email:
DOI: 10.13335/j.1000-3673.pst.2018.2234
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