【作者】 张立新；

【导师】 薛智宏； 靳健欣；

【作者基本信息】 河北科技大学 ， 控制工程（专业学位）， 2017， 硕士

【摘要】 随着计算机和网络技术在电力领域的广泛应用,无论是电网的继电保护,还是配电网络的故障分析及配电系统的运行管理,计算机都发挥着越来越重要的作用。针对变电站综合自动化技术的快速发展和系统需求,本文在分析和研究组态技术在变电站综合自动化系统应用的基础上,对苔山110kV变电站的综合自动化系统功能和需求进行具体的分析,制定了总体设计方案。本文设计了系统的结构、硬件配置、软件系统,包括数据采集系统、通讯系统、故障报警和保护系统,采用紫金桥组态软件完成了系统的监控,建立了110kV变电站综合自动化系统的基本模型。通过系统模拟设计,在模拟系统中完成数据的输入和输出,实现对设备的信号监测、测试等操作。在此过程中实时监控,信息分析,数据收集一并完成,通过分析采集数据来计算相应的输出值,并进行实时调节,以实现变电站的综合自动化功能。本文对变电站综合自动化系统进行了整体设计,其中包含一次构造剖析、二次保护设备、后台程序的结构设计、设备装置等,完成了变电站整体智能化。主要包括:(1)按照变电站综合自动化的功能需求,对系统进行硬件设备和软件系统的设置;(2)实现了对变电站的各类数据的精确测试和各类电气设备的实时监测,而且对变电站中的各个可控电器设施实行远程调试和控制,实现了对变电站的有效检测和管理。更多还原

【Abstract】 With the wide application of computer and network technology in the field of electric power,Whether it is the relay protection of power system,the fault analysis of distribution network and the operation management of distribution system,computers are playing an increasingly important role.According to the rapid development of integrated substation automation technology and the demand of the system,this paper analyzes the system function and requirements of Tai shan 110 kV substation,and makes the overall design scheme,which based on the analysis and study of configuration technology in application of integrated substation automation system.The paper designed system structure and hardware system,including data acquisition system,communication system,fault alarm and protection system.The basic model of the software of 110 kV substation integrated automation management system is established through Zijinqiao configuration software.Through the system simulation design,it can complete the input and output of the data,and realize the signal monitoring,testing of equipment operation.In this process,the real-time monitoring,information analysis,data collection shall be complete.In order to realize the substation integrated automation function,it calculate the corresponding output value and the real-time adjustment by analyzing the collected data.In this paper,the substation integrated automation system is designed,including a tectonic analysis,secondary protection equipment,the structure of the background design,equipment installation and so on.it completed a whole intelligent substation.The main contents include:(1)according to the function requirements of substation integrated automation,the system hardware and software system are set.(2)Realize real-time monitoring of all kinds of accurate test data and electrical equipment of substation.Remote debug and control each of the controllable electric facilities in the substation.And complete the effective detection and management of the substation.更多还原