核级保护系统中FPGA实现方案的若干问题探讨  

Discussion on Several Important Issues of Protection System Based FPGA in NPP

作　　者：尹宝娟[1] 毛从吉[1] 黄伟杰[1] 李世欣[1] 

机构地区：[1]环境保护部核与辐射安全中心,北京100082

出　　处：《核电子学与探测技术》2013年第9期1050-1053,共4页Nuclear Electronics & Detection Technology

摘　　要：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。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 .

关 键 词：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 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置]