摘要
随着科学技术的不断发展和进步,电力系统逐渐趋向信息化、自动化以及可靠化发展,国内外越来越重视对电网的监控问题,尤其是着重研究开关柜的监控问题,以期达到控制和保护电力系统的目的。本文把控制对象设定为开关柜,设计并实现了智能操控系统,与开关柜的发展指标和监控现状相结合,实时监测了开关柜设备的工作环境温湿度和开关状态位置等,并研究了智能化的管控技术。在硬件设计和实现过程中,通过高性能微处理器以及外围管理电路和驱动电路的使用,使工作量得到减轻。电力系统多具有较复杂的工作环境,干扰源教多,所以在系统设计中添加了相应的抗干扰措施,确保系统的正常运行。中断资源的合理分配,不仅便于软件的调试,而且使软件具有清晰的结构,界面的编辑过程中采用了VC++语言,能实时监控下位机,设计出更具人性化的系统。
With the continuous development and progress of science and technology,power system,gradually incline to informatization,automation,and more reliable development,domestic and international pay more and more attention to monitoring problem of the power grid,especially studied the monitoring problem of the switch cabinet,in order to achieve the purpose of control and protection of power system.In this paper,the control object setting of switchgear,intelligent control system was designed and implemented,and the present condition of the switchgear development indicators and monitoring,the combination of real-time monitoring of the switchgear equipment working environment temperature and humidity and the switch state position,etc.,and intelligent control technology are studied.In the hardware design and implementation process,through the high performance microprocessor and peripheral circuit and driver circuit management,make the effort to get relief.Power system has a more complicated work environment,interference sources teach more,so I added in the system design the corresponding anti-interference measures,to ensure the normal operation of the system.Interrupt resource rational distribution,not only convenient for software debugging,and the structure of the software is clear,the process of editing interface used vc ＋ ＋ language,can real-time monitoring the machine,to design more humanized system.
出处
《自动化与仪器仪表》
2016年第10期54-55,58,共3页
Automation & Instrumentation
关键词
温湿度传感器
开关柜
ARM
智能化
temperature and humidity
switch cabinet
ARM
intelligent
