摘要
文章根据海南昌江核电厂DCS与TCS系统接口方案的选择和应用,结合现场实践经验和接口测试情况,列出了核电厂DCS与TCS系统接口之间可供选择的方案,以及这些接口方案的实现方法和技术手段,通过比较,总结出各个可选方案的优势和弊端。旨在为核电厂全厂数字化仪控系统DCS与汽轮机控制系统TCS之间的接口方案选择和应用优化提供具有参考价值和实践意义的依据,同时也为DCS系统与其他第三方系统之间的接口方案应用和通讯接口的测试方法提供参考。
The paper is according to the interface communication selection and application between DCS system and TCS system of HaiNan Changjiang Nuclear Power Plant.It combined with the practical experience and interface test in site conditions,and listed all the alternative solutions about the interface communication between DCS system and TCS system in the nuclear power plant.It also expounded the methods and technical means to implement the alternative solutions.By comparing,it summed up the advantages and disadvantages of each alternative solution.The purpose of this paper is to supply some valuable reference and practical significance for the selection and application of interface communication between DCS system and TCS system in the nuclear power plant.And it was aimed at summarizing some practical methods for the interface tests.
引文
[1]IOM,Hainan Changjiang NPP Unit 1&2 Project DCS System Technical Description,2009:1-96.
[2]Westinghouse,Hainan Changjiang Project(Units 1&2)Technical Description,2011:97-100.
[3]中国核电工程有限公司,DCS第三方接口技术规格书,2013:5-23.