分时电价政策影响上海城镇居民用电的定量分析．

• 作 者: 王乐鹏 施泉生 葛静燕
• 机 构: 上海电力学院经济与管理学院,
• 出 处: 上海电力学院学报
• 发表日期: 2009年03期
• 关键词: 分时电价 上海城镇居民 用电倾向 TOU tariff Shanghai resident electricity consumption inclinat

居民分时电价是削峰填谷的重要手段,但效果很难量化.通过从上海市用电营销数据库中抽取分别代表高、中、低端用户的3个典型小区居民的用电数据,建立居民谷电段用电倾向的数学模型.该模型包括谷电量占日电量比例、谷电量增长、平电量增长、电费支出增长等指标.结果表明,分时电价政策促进了居民用电量的增长,大部分居民倾向于谷时段用电,填谷效果较为明显.

Resident time-of-use electricity price is an important means to reduce peak and fill the valley, but the effect is difficult to quantify.Based on the electricity marketing database in Shanghai, we extract the electricity consumption data of 3 typical residential residents representing high, medium and low-end users respectively The model includes the proportion of valley electricity to daily electricity, the increase of valley electricity, the increase of electricity consumption and the increase of electricity expenditure.The results show that the time-of-use electricity price policy has promoted the growth of household electricity consumption , Most residents tend to use electricity during the valley period, filling the valley effect is more obvious.