Externality Identification and Quantification of Transmission Construction Projects

2008 International Conference on Risk Management & Engineering Management Pub Date : 2008-11-04 DOI:10.1109/ICRMEM.2008.58

Jun Dong, Jing Zhang

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引用次数: 1

Abstract

This paper provides the evaluation method and model of the externality of the transmission projects, and identifies both negative and positive externalities, as well as makes quantitative and qualitative analysis of externality. In order to quantify the impact of transmission construction projects on the power flow distribution, power supply and demand, as well as the power price of the neighboring power grid, this paper operates the optimal power flow calculation on the Matlab platform through using the IEEE 30-Node Prototype System, and figures out the construction project's influence on the economic benefits of different power market participants. Based on the existing environmental evaluation study, this paper analyzes how the transmission construction project affects the natural resource and the environment and the daily life of the inhabitants. Taking into account the externality and quantifying the externality when evaluating the investment project can help the government and the investors to make the investment decision which is beneficial to the whole society.

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输变电建设项目外部性识别与量化

本文提出了输电项目外部性的评价方法和模型，并对外部性进行了定性和定量分析。为了量化输变电建设项目对潮流分布、电力供需以及周边电网电价的影响，本文利用IEEE 30节点原型系统，在Matlab平台上运行最优潮流计算，计算出建设项目对不同电力市场参与者经济效益的影响。本文在现有环境评价研究的基础上，分析了输变电建设项目对自然资源环境和居民日常生活的影响。在对投资项目进行评价时考虑外部性并对其进行量化，有助于政府和投资者做出有利于全社会的投资决策。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2008 International Conference on Risk Management & Engineering Management

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