基于OPC技术的过程控制算法测试平台设计

Testing platform for advanced process control algorithm based on OPC technology

先进过程控制算法实测平台结合Matlab强大的工程计算能力和组态王采集实时数据的优势,利用更为可靠的OPC技术建立Matlab7.0与组态王之间的数据通讯。平台封装了Matlab与组态王之间的OPC数据通讯接口,使用方便简单,实现了Matlab下算法验证数据的实时获取,对先进控制算法的实测有很好的实用价值。

Testing platform for advanced process control algorithms combines the strong engineering computing ability of Matlab and advantage of real-time data-acquisition with KINGVIEW.OPC technology is used to realize the data exchange between Mattab 7.0 and KINGVIEW, which makes Matlab 7.0 have the access to real-time data for algorithm evaluation. Data2exchange between Matlab and KINGVIEW with OPC technology is encapsulated into Matlab functions , which makes the platform much easier to use.