基于灰色关联度和理想解法的居民阶梯电价实施效果评价

Implementation Effect Evaluation of Resident Step Electricity Pricing Based on Grey Correlation Degree and TOPSIS

为测评居民阶梯电价实施后的效果,基于定量与定性相结合的原则,从供电侧、用户侧和社会三方面构建多层次的阶梯电价实施效果综合评价指标体系,结合灰色关联度和理想解法综合评价居民阶梯电价方案的实施效果,并通过试点地区验证模型的有效性和合理性。

To assess the implementing effect of resident step electricity pricing, according to the principle of quantity and quality, a multi-level comprehensive evaluation index system of step electricity pricing implementation effect including supply side, customer side and social side is established. An evaluation model based on grey correlation degree and TOP- SIS is constructed. Finally, through analysis of an example in pilot areas, the effectiveness and rationality of the model is verified.