Themigrationfromanalogtodigitalsystemsintheinstrumentationandcontrol(I&C)withinanuclearpowerplanthasincreasedthecomplexityoftheinstrumentation.TheI&Csystemsbeingdevelopedarecomputerbasedconsistingofembeddeddigitalhardwareandsoftwarecomponents.Theseembeddedsystemsperformmanyvaryingandhighlycomplexfunctionsthatareintegraltothesafety-criticalrequirementsofanuclearpowerplant.Theneedtounderstandtheeffectsofvariousfailuremodes,includingcommoncausefailuresandcommonmodefailures,inthesesystemsisbecomingincreasinglyimportantbecausethefailureofanI&Csystemcouldleadtorisksignificantevents.
核电站仪表和控制系统从模拟式到数字式系统的演进增加了仪表的复杂程度。
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看不到……:Q
thanksforyoursharatoo
thanksforyourshara
感谢LZ分享!
啊,好多!
这“核电站仪表和控制系统”算不算复杂大系统啊
最近在研究一可靠性标准,说适用对象为软硬件结合复杂大系统,一直不知道该怎么界定这个复杂大系统
感谢楼主
感谢楼主分享。
一共分了五个附件。NUREGGR0020EmbeddedDigitalSystemReliabilityAndSafetyAnalyses