| 基于虚拟分散处理单元的电厂仿真机的设计与实现 |
| |
| 引用本文： | 魏洪斌,唐多元,眭喆,吕崇德.基于虚拟分散处理单元的电厂仿真机的设计与实现[J].中国电力,2004,37(2):65-68. |
| |
| 作者姓名： | 魏洪斌 唐多元 眭喆 吕崇德 |
| |
| 作者单位： | 清华大学,热能工程系,北京,100084 |
| |
| 摘 要： | 在仿真机中使用虚拟分散处理单元可实现电厂分散控制系统(DCS)中控制策略的全仿真，对操作员培训和DCS控制策略调试具有重要意义。本文开发的DCOSE仿真支撑系统，使用COM 、共享内存等技术定义了通用虚拟分散处理单元接口，实现了日立H5000系统和西屋WDPF控制系统的虚拟分散处理单元。通过TCP／IP组播及对分散控制系统操作员站、工程师站数据格式的研究，可进一步将虚拟分散处理单元与控制系统的其他部件连接，实现完整的控制系统仿真。
|
| 关 键 词： | 电厂 仿真机 分散控制系统 虚拟分散处理单元 控制策略 仿真支撑系统 电力系统 电网 |
| 文章编号： | 1004-9649(2004)02-0065-04 |
| 修稿时间： | 2003年8月26日 |
The design and implementation of the plant simulator based on virtual distributed processing unit |
| |
| WEI Hong-bin,TANG Duo-yuan,SUI Zhe,LU Chong-de.The design and implementation of the plant simulator based on virtual distributed processing unit[J].Electric Power,2004,37(2):65-68. |
| |
| Authors: | WEI Hong-bin TANG Duo-yuan SUI Zhe LU Chong-de |
| |
| Abstract: | The use of virtual distributed processing unit(DPU)in the plant simulator can implement the whole range simulation of control strategy in DCS, it is of significance for the training of plant operators and the debugging of DCS control strategy. The DCOSE simulation supporting system developed in this paper, using COM , internal memory-sharing etc. technologies to define the universal virtual DPU interface, realizes the virtual DPUs of HITACHI H5000 system and Westinghouse WDPF control system. Through the study on TCP/IP configuration and the data formats of operator station, engineer station of DCS , the virtual DPU and the other components of control system can be further connected, with the whole simulation of control system realized. |
| |
| Keywords: | power plant simulator virtual distributed processing unit(DPU) DCS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
