变电站综合自动化监控软件设计毕业设计

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1、- I - 摘 要 变电站综合自动化微机监控系统是变电站综合自动化系统最基本的子功能系统， 涉及到变电运行、 监视控制等方面的内容， 使变电站的监视和控制发生了根本的变化。 因此，研究变电站综合自动化微机监控系统具有迫切的现实需要和重大的实际意义。 根据变电站综合自动化系统的现状和发展趋势，应用分层、模块化和面向对象的 设计方法和组态技术，本文从设计原则、实现原理、整体结构、软硬件部分、功能模 块的应用程序等方面对分层分布式变电站综合自动化微机监控系统进行了分析和设 计，主要完成以下内容： (1) 通过对变电站综合自动化系统及微机监控系统进行比较详细地研究， 同时对分 区所自动化微机监控系统的

2、基本原理、系统结构进行分析和研究，提出了该系统的总 体设计方案和框图，并对它的整体结构进行设计。 (2) 在掌握组态王软件应用和开发的基础上，了解变电站综合自动化系统的构成、 基本功能和特点，设计分区所自动化监控软件，对主接线、馈线等线路的电压、电流、 功率因数等电量进行实时监控，实现电量的日报、月报等统计报表。包括：数据采集、 实时和历史数据处理、报警、远程控制、动画显示、趋势曲线和报表输出等功能，完 成监控界面的设计和对系统的实时监控。 关键词：关键词：变电站综合自动化；变电站综合自动化；微机监控系统；分区所微机监控系统；分区所；组态王；组态王 兰州交通大学毕业设计（论文） - II -

3、Abstract Substation integrated automation microcomputer monitoring system is the most basic subroutine system of the integrated substation automation system, involving the substation running, monitor, control, and other aspects of the content, make the transformer substation monitoring and control c

4、hange fundamentally. Therefore, the substation integrated automation microcomputer monitoring system has the realistic need urgent and significant practical significance. Based on the substation integrated automations current situation and development trend, using layered, modular and object-oriente

5、d design and programming technologies, the microcomputer monitoring and controlling system was analyzed and designed in substation integrated automation towards layering distribute type, from its design principles, achieve principle, the overall structure, the areas of hardware and software, the app

6、lication procedures of functional module and so on. The following several aspects of the work are done in this paper: (1) Through the integrated substation automation system and its microcomputer monitoring system was studyied carefully, at the same time, the basic principle and system structure of the automation division microcomputer monitoring and control system was analyzed and researched, the design of the whole system solutions and block diagram of the whole structure design were put fo