需求响应项目中用户基线负荷计算方法及其应用

发布时间：2018-03-05 13:39

本文选题：需求响应项目　切入点：用户基线负荷　出处：《东南大学学报(自然科学版)》2014年03期 　论文类型：期刊论文

【摘要】：对国外需求响应项目实施中用户基线负荷的研究进行整理,总结出国外常用的基线负荷计算方法.基于智能电网技术优势,提出适合项目应用的基于信息双向互动的用户基线负荷计算方法,该方法考虑了用户次日保电计划和检修计划,可为定量评价用户负荷的减少程度提供依据.将用户基线负荷应用于可中断负荷优化调度中用户削减量决策变量优化范围的确定,当用户基线负荷超过最大削减容量限制或低于最低保障负荷时能合理计算决策变量优化范围,使得优化结果更具有时效性和可执行性.基于用户基线负荷和决策结果的执行情况提出补偿和惩罚相结合的费用结算方式,用户削减效果好得到的补偿多,削减效果差得到的补偿少,合理的补偿和惩罚可激发用户参与需求响应项目的潜力.
[Abstract]:The research on the baseline load of users in the implementation of foreign demand response project is summarized, and the calculation methods of baseline load are summarized, which are based on the advantages of smart grid technology. A method of user baseline load calculation based on two-way interaction of information is proposed for project application. This method takes into account the plan of power supply and maintenance plan of the next day. It can provide the basis for quantitative evaluation of the reduction degree of user load. The user baseline load can be applied to determine the optimal range of user reduction decision variables in interruptible load optimization scheduling. When the user's baseline load exceeds the maximum capacity reduction limit or is below the minimum guaranteed load, the optimal range of decision variables can be reasonably calculated. The optimization results are more timely and executable. Based on the user baseline load and the implementation of the decision results, the cost settlement method combined with compensation and punishment is put forward. Reasonable compensation and punishment can stimulate the potential of users to participate in demand response projects.
【作者单位】：东南大学电气工程学院;
【基金】：国家高技术研究发展计划(863计划)资助项目(2011AA05A115)
【分类号】：TM744

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