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| 摘要: |
| 介绍了针对TXP（Teleperm XP）分散控制系统虚拟自动化处理器AP（Automation Processor）功能软件的设计与开发．实现了数据采集、数据输出及真实AP功能块所具有的必要控制功能。根据虚拟AP软件的设计思想．运用面向对象程序设计（OOP）技术．在Windows2000平台上，采用Visual C＋＋6．0进行软件开发。该软件以对象类库函数的方式将所有数据和算法封装在一起．供仿真主控程序调用。它充分利用虚拟分散控制系统（DCS）技术的高度逼真性和开放性．实现了控制功能：而开发成类库文件的形式．达到了修改简单、维护工作量小和复用性好的效果。 |
| 关键词: 虚拟AP 面向对象程序设计 虚拟分散控制系统 |
| DOI： |
| 分类号:TM743 TP311.52 |
| 基金项目: |
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| Development of virtual AP function software for TXP system |
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XUE Hai-ping LENG Shan CHEN Kun
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| Abstract: |
| A virtual AP(Automation Processor) function software for TXP(Teleperm XP) DCS(Distributed Control System) is introduced,which realizes data acquisition,data output and all necessary control functions of real AP. With the design idea of virtual AP software and OOP(ObjectOriented Programming) technology,the software is developed with Visual C++ language on the platform of Windows 2000. All data and arithmetic are encapsulated together in the way of object class lib functions for main program call. It takes full advantage of the high fidelity and openness of virtual DCS to realize the control function. By adopting the form of class lib files,it has merits of easy modification,convenient maintenance and reduplicated use. |
| Key words: TXP |
