智能用电小区综合用能评价

发布时间：2018-04-24 01:14

本文选题：智能用电小区 + 评价指标体系　；参考：《电测与仪表》2016年21期

【摘要】：为了评价智能用电小区综合用能水平,提出了一种基于指标体系的智能用电小区综合用能评价方法。该方法首先结合智能用电小区发展特点,围绕居民用户、电网和环境三个方面建立初选智能用电小区综合用能评价指标体系,然后利用Delphi法对初选指标体系进行筛选优化,保证了指标的有效性和可靠性,应用层次分析法主观评价指标体系的一级指标和改进熵权法客观评价指标体系的二级指标,克服了单一赋权法局限性,最后建立了用于客观评价用能水平的综合评价模型。算例分析表明,该评价方法可有效的客观评价智能用电小区用能水平,可靠性高、可操作性强,具有良好的实用价值。
[Abstract]:In order to evaluate the comprehensive energy use level of intelligent residential area, a comprehensive energy use evaluation method based on index system is proposed. Based on the development characteristics of intelligent residential areas, this method firstly establishes the comprehensive energy use evaluation index system of intelligent primary residential areas from three aspects: residential users, power grid and environment, and then selects and optimizes the primary selection index system by using Delphi method. The effectiveness and reliability of the index are guaranteed. The first class index of the subjective evaluation index system of AHP and the secondary index of improving the objective evaluation index system of entropy weight method are used to overcome the limitation of the single weighting method. Finally, a comprehensive evaluation model is established for the objective evaluation of energy use level. The example analysis shows that the method is effective and objective in evaluating the energy consumption level of the intelligent residential area with high reliability and maneuverability, and has good practical value.
【作者单位】：国网北京市电力公司;四川大学电气信息学院;
【基金】：国家电网公司科技项目(智能家居、智能小区互动服务平台研究)
【分类号】：TU852

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