变电站监控系统的应用研究

发布时间：2018-04-14 13:39

本文选题：变电站 + 监控系统　；参考：《华北电力大学》2014年硕士论文

【摘要】：随着计算机技术的不断发展,以及大功率器件和检测控制技术的不断完善,变电站的自动化系统得到了广泛使用并迅速发展起来。如今变电站应用的是集电脑监控与保护、网络通信交流、统筹调度管理于一体的自动化管理系统,大大节省了人力、物力和财力,解决了各级变电站因无人管理而出现工作失漏的问题。变电站监控系统在变电站综合自动化系统中起到重要的作用,涉及到方方面面的内容。本课题主要针对35KV变电站的供电系统情况及有关要求,研究微机监控系统的建立与实现,重点设计实现基于PLC的变电站一次侧数据采集、安全监控、电压无功综合控制及网络通信系统,课题内容包括：变电站综合自动化系统结构、数据采集工作、安全控制工作、防误闭锁与电压无功综合控制、建立监控数据通信系统等等,重点研究变电站监控系统的电压无功综合控制。
[Abstract]:With the continuous development of computer technology and the continuous improvement of high-power devices and detection and control technology, substation automation system has been widely used and developed rapidly.The substation now uses an automatic management system that integrates computer monitoring and protection, network communication and communication, as well as overall dispatching and management, which greatly saves manpower, material and financial resources.It solves the problem that the substation at all levels has lost its work because of no one's management.Substation monitoring system plays an important role in substation integrated automation system.This subject mainly aims at the power supply system of 35KV substation and related requirements, studies the establishment and realization of microcomputer monitoring system, and focuses on the design and realization of primary side data acquisition and safety monitoring of substation based on PLC.Voltage and reactive power integrated control and network communication system, including: substation integrated automation system structure, data acquisition work, security control work, anti-false locking and voltage and reactive power integrated control, the establishment of monitoring data communication system, etc.The integrated control of voltage and reactive power in substation monitoring system is studied emphatically.
【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】：TM63

【参考文献】