基于GPS的输电线路巡视系统设计与开发

发布时间：2018-07-11 09:43

本文选题：输电线路 + GPS　；参考：《电子科技大学》2014年硕士论文

【摘要】：输电线路是将发电站与变电站、变电站与变电站、变电站与用电设备(用户)之间建立电气联系的部分,是电力系统重要组成部分。定期对输电线路进行巡视是输电线路运行中的一项常规工作。巡视的目的是为了掌握线路的运行状况,需要及时发现输电设备的缺陷和危及线路安全运行的隐患,从而保证输电线路的安全运行。本课题从德阳供电公司输电线路的巡视工作出发,分析公司原有输电线路巡视工作开展中存在五类问题影响到输电线路的巡视质量,目前国内外输电线路巡视管理开展的状况,提出了基于GPS的输电线路巡视系统的研究和设计。该输电线路巡视系统主要是通过掌上电脑(PDA)和PC客服端利用全球定位系统(GPS)、地理信息系统(GIS)和GPRS数据交换,来实现野外巡视无纸化、标准化作业,从而提高输电线路巡视质量。本文介绍了该系统主要应用到的相关技术,全球定位系统、地理信息系统和系统的开发平台,确定以Android操作系统的PDA。从输电线路巡视系统巡视功能和系统的结构组成及巡视的工作流程进行需求分析。对输电线路巡视系统地理数据库、输电线路设备建模、系统的PC端(后台)及PDA端进行了设计。PDA端实现了基准定位、线路标准化巡视、缺陷采集、线路检测等功能,后台管理系统实现系统维护、巡视任务管理、线路台账管理、输电线路缺陷管理等功能。系统设计完成后在德阳供电公司输电线路巡视工作中进行了部分功能测试,能够满足日常巡视要求。基于GPS的输电线路巡视系统已在国网德阳供电公司输电线路上应用,实现了系统的平稳运行。
[Abstract]:Transmission line is the part of electric connection between power station and substation, substation and substation, substation and electric equipment (user). It is an important part of power system. It is a routine work of transmission line to inspect the transmission line regularly. The purpose of inspection is to master the running condition of the line. In order to find out the defects of the transmission equipment and endanger the hidden danger of the safe operation of the line, it can ensure the safe operation of the transmission line. From the inspection work of the transmission line of Deyang power supply company, this paper analyzes the existing five kinds of problems existing in the inspection of the original transmission line in the company, which affect the inspection quality of the transmission lines, and now the domestic and foreign transmission lines have been lost. The research and design of the transmission line inspection system based on GPS is proposed in this paper. The inspection system of the transmission line is mainly through the use of the global positioning system (GPS), the geographic information system (GIS) and the GPRS number exchange through the palmtop computer (PDA) and the PC customer service terminal, so as to realize the paperless inspection of the field patrol and the standardized operation. In order to improve the quality of the transmission line inspection, this paper introduces the related technologies mainly applied to the system, the global positioning system, the geographic information system and the development platform of the system, and determines the requirement analysis of the Android operating system's PDA. from the inspection function of the transmission line inspection system and the structure of the system and the working flow of the patrol. The geographic database of the electric line inspection system, the modeling of the transmission line equipment, the PC end (background) and the PDA end of the system have been designed to implement the function of datum positioning, line standardization patrol, defect collection, line detection and so on. The background management system realizes system maintenance, patrol task management, line ledger management, transmission line defect management and so on. After the system design is completed, some functional tests have been carried out in the inspection of the transmission line of Deyang power supply company, which can meet the daily inspection requirements. The GPS based transmission line inspection system has been applied to the transmission line of Deyang power supply company of the national network, realizing the smooth operation of the system.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TM75;TP311.52

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