基于SMPT-1000的放热反应器控制系统

Exothermic Reactor Control System Based SMPT-1000

反应器是具有多扰动、强耦合、非线性的流程行业生产装置,反应温度、反应速度、进料流量、进料配比等对反应产物含量均有较大影响。针对化工过程常见的连续搅拌反应器放热反应过程,遵循安全、稳定、经济的原则,根据所给工程文件进行理论分析和控制系统设计开发。仿真结果表明:该控制方案具有良好的控制性能。

The reactor is a process device with multiple disturbances,strong coupling and nonlinearity.The reaction temperature,reaction speed,flow rate of feed and feed ratio have a great influence on the content of reaction products.According to the principle of safety,stability and economy,theoretical analysis and control system design were carried out according to the engineering documents.The simulation results show that,the control scheme has good control performance.