兼顾电能质量的改进输配电价格上限管制模型研究

发布时间：2018-04-24 01:02

本文选题：输配电企业 + 监管模型　；参考：《华北电力大学》2013年硕士论文

【摘要】：目前,我国没有形成具体的输配电价格形成机制,其价格是销售电价与上网电价的差额来体现的,此差额仅能补偿电网成本,对电网企业而言难有利润可言。这种输配电价形成机制,造成目前“重发轻输”——发电与输配电资产投资比例失调的局面,严重影响了电网建设和电网企业的正常运转。基于此,本文对输配电价格监管进行研究,包括输配电环节的技术、经济特性,电价监管模型对比分析。同时结合华东电力市场现状,构建了改进的输配电价格监管模型,针对可能引起的质量下降问题,设置了电能质量因子。最后,通过重新定义电能质量,设计了电能质量的综合评价方法并进行了算例验证。
[Abstract]:At present, our country has not formed the concrete transmission and distribution price formation mechanism, its price is the sale electricity price and the Internet electricity price difference to reflect, this difference can only compensate the grid cost, has the profit to the grid enterprise to have the profit to speak of. The formation mechanism of transmission and distribution price has caused the imbalance of investment ratio between power generation and transmission and distribution assets, which has seriously affected the construction of power grid and the normal operation of power grid enterprises. Based on this, this paper studies the price regulation of transmission and distribution, including the technical and economic characteristics of transmission and distribution, and the comparative analysis of electricity price supervision model. At the same time, according to the current situation of electric power market in East China, an improved price supervision model of transmission and distribution is constructed, and a power quality factor is set up to solve the problem of possible quality decline. Finally, by redefining power quality, a comprehensive evaluation method of power quality is designed and verified by an example.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：F426.61

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