摘要
本文通过1项已经安全运行7年的典型"功能安全措施"工程的系统设计,来说明IEC61508-1998/2000和GB/T20438.4-2006的初步实际运用。其功能安全措施比核电核岛的3oo1D要求更高的3oo1D×(2oo1D+2oo1D)D。
The paper explained the importance of application of IEC 61508-1998. 2000 and GB/T 20438.4-2006 through a typical system design case ruuning safely for 7 years according to "functional safety measures". These measures are 3oo 1D x(2oo 1D+2oo 1D)D higher than 3oo 1D of nuclear island.
出处
《仪器仪表标准化与计量》
2009年第3期1-5,10,共6页
Instrument Standardization & Metrology