核级保护系统中 FPGA 实现方案的若干问题探讨
핵급보호계통중 FPGA 실현방안적약간문제탐토
Discussion on Several Important Issues of Protection System Based FPGA in NPP
  • 万方数据
    核电子学与探测技术 핵전자학여탐측기술
    NUCLEAR ELECTRONICS & DETECTION TECHNOLOGY
    2013年 9期 1050-1053 ,共4页

    尹宝娟%毛从吉%黄伟杰%李世欣

    윤보연%모종길%황위걸%리세흔

    现场可编程门阵列%保护系统%硬件描述语言%商品级软件%验证与确认 現場可編程門陣列%保護繫統%硬件描述語言%商品級軟件%驗證與確認
    현장가편정문진렬%보호계통%경건묘술어언%상품급연건%험증여학인
    Field Programmable Gate Array ( FPGA )%protection system%Hardware Description Language ( HDL)%Commercial Off-the-Shelf( COTS) Software%Verification and Validation ( V&V)
    由于FPGA在高可靠性、高速度、简化设计、降低设备复杂性和过时问题等方面的优势，将其应用于核电站保护系统中的趋势逐渐明显。分析了FPGA技术应用于核级保护系统中的若干问题，包括设计原则、工艺类型选择、开发语言、开发过程、工具选择、商品级软件使用、验证与确认等。
    유우FPGA재고가고성、고속도、간화설계、강저설비복잡성화과시문제등방면적우세，장기응용우핵전참보호계통중적추세축점명현。분석료FPGA기술응용우핵급보호계통중적약간문제，포괄설계원칙、공예류형선택、개발어언、개발과정、공구선택、상품급연건사용、험증여학인등。
    For its high integrity , high speed , design simplification , complex reduction , reduction of obsolete problem and other advantages , FPGA has been one of the most important new emerging technologies in develop -ment of protection system used in NPP .For safety application in China , several important issues of FPGA appli-cation including design criteria , selection of chips type , selection of language , development process , tools se-lection, use of COTS, V&V are been analyzed in this documents .
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