杭州配网自动化方案及其社会效益分析

发布时间：2018-02-03 20:56

本文关键词： 配网自动化需求分析社会效益评价　出处：《华北电力大学》2014年硕士论文　论文类型：学位论文

【摘要】：配电网作为电力供应链条上面向电力客户的最后一个环节,直接承担向电力客户提供优质电能和服务的重要功能,其表现直接影响电力客户的用电体验,进而基于此产生一个对整体电力系统的直接评价。因此,从企业为客户提供优质产品服务的角度来看,配电环节是电力系统与电力客户之间的关键环节,直接影响电力客户对供电企业产品与服务的最终评价。配网自动化是建设智能电网的关键环节之一,相较于主网建设而言,近年来对配网自动化建设的关注程度与投入程度都有愈演愈烈的趋势。而且,城市配网自动化建设项目的需求分析、技术方案选择、项目社会效益评价等方面的研究对配网自动化项目的可行性、有效性、可持续性都具有非常重要的现实意义。特别是像杭州市这样处于经济发达区域的中心城市而言,快速的社会经济发展已经对配网自动化提出了非常迫切的要求,配网自动化项目建设势必在今后一段时间内起动投入,因此完全有必要对杭州市配网自动化项目进行深入研究。相应的,开展对配网自动化项目的效益评价研究将是非常有必要的,其对项目的科学运作都具有突出的现实意义。相比于惯常采用的经济效益评价,社会效益评价能更加全面的反映项目对整个社会经济的影响。特别是,不同于一般企业主要追求经济效益最大化,作为国家电网公司这样的供电企业,本身还肩负着为全体社会成员提供优质电力及服务的社会责任,其本身的公共事业属性决定了在评价投资项目方面必须考虑更加全面。因此,社会效益评价更加符合电网建设项目评价的需求。本文的主要工作围绕杭州配网自动化项目,重点完成了配网自动化建设的需求分析,继而对其技术方案进行了深入比较分析,确定了其中一些关键技术与功能的可行方案；特别是采用模糊综合评价法,理论结合实证,很好的完成了对杭州配网自动化建设项目的社会效益评价。最后,尝试提出了一些项目建设管理的建议。
[Abstract]:As the last link in the power supply chain, the distribution network directly assumes the important function of providing high quality electric energy and service to the power customers, and its performance directly affects the electricity consumption experience of the power customers. Based on this, a direct evaluation of the whole power system is produced. Therefore, from the point of view of providing high quality products and services to the customers, the distribution link is the key link between the power system and the power customers. Distribution automation is one of the key links in the construction of smart grid, compared with the construction of main network. In recent years, the degree of attention and investment in the construction of distribution network automation has a growing trend. Moreover, the demand analysis of urban distribution network automation construction project, the choice of technical scheme. The feasibility and effectiveness of the project social benefit evaluation to the distribution network automation project. Sustainability is of great practical significance. Especially in the central city of Hangzhou which is in the economically developed region, rapid social and economic development has put forward a very urgent need for distribution network automation. The construction of distribution network automation project is bound to start in the next period of time, so it is necessary to study the distribution automation project in Hangzhou. Accordingly, it will be very necessary to carry out the research on the benefit evaluation of distribution network automation project, which is of great practical significance to the scientific operation of the project, compared with the usual economic benefit evaluation. Social benefit evaluation can more comprehensively reflect the impact of the project on the whole social economy. In particular, different from ordinary enterprises, they mainly pursue economic benefits maximization, as a power supply enterprise such as the State Grid Company. It also has a social responsibility to provide all members of society with quality electricity and services, and its own public utility attributes make it necessary to consider a more comprehensive evaluation of investment projects. Social benefit evaluation is more in line with the needs of grid construction project evaluation. The main work of this paper is focused on the Hangzhou distribution automation project, focusing on the completion of the distribution network automation construction needs analysis, and then in-depth comparative analysis of its technical solutions. The feasible schemes of some key technologies and functions are determined. In particular, the fuzzy comprehensive evaluation method is used to evaluate the social benefits of the automation project of distribution network in Hangzhou. Finally, some suggestions of project construction management are put forward.
【学位授予单位】：华北电力大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM76

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