摘要
为能在JRDMIS管理信息系统中实现对FDK-1000实时系统中实时信息的统一管理,对实时信息引入管理信息系统的方法和思路进行了探讨。JRDMIS管理信息系统和FDK-1000实时系统之间采用弱耦合联接方式,按相应的通讯规约进行单向的数据传输。实时数据的发送和接收程序用BORLANDC++编制;用DELPHI工具对实时数据进行处理,可实现系统的负荷图形、电气参数、负荷曲线、系统图等实时显示。事实表明:在基本满足要求的前提下,采用该方法和思路,将实时信息引入管理信息系统,可取得良好的效果。
In order to implement the uniform manage for FDK 1000 real time system in JRDMIS manage information system,the method and thought are probed into for real time information to be introduced to manage information system.JRDMIS manage information system and FDK 1000 real time system are linked by means of weak coupling.The data between them are transmitted in one way direction according to corresponding communication protocol.The program concerning transmission and reception is worked out by program tool of BORLAND C++.After the real time data disposed by DELPHI tool,the load graph,electric parameter,load curve and sketch map about the whole system can be displayed in real time way.The fact indicates that the above method and thought are effective for that real time information is introduced to manage information system under the condition that the essential demands are achieved.
出处
《湖北电力》
1998年第3期9-10,53,共3页
Hubei Electric Power
关键词
系统联接
管理信息系统
热电厂
实时信息
system link management information system real-time information system