摘要

Characterized with multi-variable, strong coupling and high nonlinearity/uncertainty, it is hard to debug and test the automation system and relevant optimal control softwares fully on the site in actual industrial process. A distributed hardware-in-the-loop simulation platform is therefore developed for actual industrial process via combining the production process control system with the objects of which the processes are to be controlled virtually, thus providing an industrial environment where an efficient verification is available to the R&D of specially optimized intelligent control system. On such a platform several relevant rules are defined to develop the special control system with the platform tested by PID control loop. With the optimized intelligent system of laminar cooling of hot-rolled strip tested on the platform, the validity of the platform is verified.

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