一种配电网单体项目投资效益评价方法研究

Evaluation Method for Distribution Network Single Project Investment Effectiveness

目前配电网评价体系的研究主要着重于规划成效、综合评价、可靠性等全网或整体评价方面的内容,缺乏对单体项目投资效益评价方法的研究,项目的可行性研究报告也缺乏对投资效益的论证。介绍了针对上述问题,从安全性、可靠性、经济性等方面建立的一种35kV及以下配电网单体项目投资效益评价方法。

Currently, the research on the distribution network evaluation system pays attention to the whole or overall grid evaluation content such as planning effectiveness, comprehensive evaluation, reliability, etc. The research on single project investment effectiveness evaluation method is insuffiecient. The Project feasibility study reports also fail to demonstrate the project investment efficiency. Therefore, this paper establishes an in- vestment effectiveness evaluation model for 35kV or below distribution network single project considering the safety, reliability and economic efficiency.