摘要
随着热工自动化水平的提高,DCS已在国内各行业得到广泛应用。因此,DCS接地系统的可靠性和合理性是保证DCS安全、可靠运行的首要条件。本文根据我们对尿素生产线DCS防雷接地系统的现场改造经验,进行了探讨和简要的介绍。
With the development of the thermal automation level, DCS in the domestic industry has been widely used.. hence, the reliability and rationality of DCS grounding system is the the primary conditions to protect the DCS safe and reliable operation. According to our on-the-spot reconstructive experiment about DCS Lightning Protection System of urea production line, we discussed and briefly introduced it.
出处
《自动化与仪器仪表》
2008年第5期82-84,共3页
Automation & Instrumentation
关键词
系统
防雷
接地
System
Lightning protection
Grounding
