摘要
电力系统是具有高强度电磁场环境的特殊区域,容易对测控装置造成干扰,影响系统的安全稳定运行。本文分析了干扰信号的来源,并针对干扰对系统的影响,提出了各种具体的硬件和软件抗干扰措施,实践证明,这些方法是行之有效的,对提高测控装置的精度、速度方面都有很大的帮助。
Power system has intense electromagnetic disturbance and easy to make the test and control appliance working unstable. The source and effect of disturbance are analyzed in this article, and many kinds of hardware and software antijamming methods are put forward. It is proved in practice that these anti-jamming methods improve precision and speed of test and control appliance.
出处
《国外电子测量技术》
2008年第7期69-70,76,共3页
Foreign Electronic Measurement Technology
关键词
电力系统
测控装置
抗干扰
power system
test and control appliance
anti-jamming
