自动化博览
自動化博覽
자동화박람
AUTOMAITON PANORAMA
2014年
9期
108-111
,共4页
多用途DCS平台%核电站专用系统%压水堆应用
多用途DCS平檯%覈電站專用繫統%壓水堆應用
다용도DCS평태%핵전참전용계통%압수퇴응용
Flexible DCS platform%Special systems Of NPP%Applications of PWR
本文介绍了核电站数字化仪控系统主要特点和作用，并说明北京广利核系统工程有限公司开发的SpeedyHold专用DCS平台，该平台除具有通用DCS平台的一般特点外，还在系统架构、冗余方案、软件配置、通信总线、功能板件开发等多个方面进行了诸多特别设计。在过去的几年里，以KDO、KME、EPP、KIT/KPS、KSN、LSS等为典型代表的压水堆核电站专用系统在采样频率、信号精度、存储容量、系统规模、算法实现、控制策略等方面有着特殊功能和性能要求，SpeedyHold专用DCS平台已经获得了数十个系统应用，效果良好。
本文介紹瞭覈電站數字化儀控繫統主要特點和作用，併說明北京廣利覈繫統工程有限公司開髮的SpeedyHold專用DCS平檯，該平檯除具有通用DCS平檯的一般特點外，還在繫統架構、冗餘方案、軟件配置、通信總線、功能闆件開髮等多箇方麵進行瞭諸多特彆設計。在過去的幾年裏，以KDO、KME、EPP、KIT/KPS、KSN、LSS等為典型代錶的壓水堆覈電站專用繫統在採樣頻率、信號精度、存儲容量、繫統規模、算法實現、控製策略等方麵有著特殊功能和性能要求，SpeedyHold專用DCS平檯已經穫得瞭數十箇繫統應用，效果良好。
본문개소료핵전참수자화의공계통주요특점화작용，병설명북경엄리핵계통공정유한공사개발적SpeedyHold전용DCS평태，해평태제구유통용DCS평태적일반특점외，환재계통가구、용여방안、연건배치、통신총선、공능판건개발등다개방면진행료제다특별설계。재과거적궤년리，이KDO、KME、EPP、KIT/KPS、KSN、LSS등위전형대표적압수퇴핵전참전용계통재채양빈솔、신호정도、존저용량、계통규모、산법실현、공제책략등방면유착특수공능화성능요구，SpeedyHold전용DCS평태이경획득료수십개계통응용，효과량호。
This paper states main features and functions of the digital I&C systems, and introduces -a Flexible DCS platform called Speedy Hold and developed by CTEC(China Tech energy Co., Ltd.).This platform has common characteristics of general DCS, and can provide special functions and better performances by using special design methods on system architecture, redundancy scheme, software configuration, High Speed bus, and multiple functional cards, etc. The typical special systems of PWR Nuclear power Plant,including KDO, KME, EPP, KIT/KPS, KSN, LSS,have some special requirements for DCS platform, such as Sampling Rates, Analog signal precision, System scale&Storage capacity, algorithm, and control strategy. In the past few years, the flexible DCS platform has been widely applied in special Systems of PWR NPP successfully,and dozens of applications has verified its advantages effectively.
