Simulink在全混流反应器中的应用

尝试一种进行化工过程仿真的新方法，利用Matlab的仿真工具箱Sireulink，对全混流反应器进行可视化建模和仿真计算，以一个一级不可逆放热反应为例，进行稳态模拟及动态模拟，根据模拟结果提出反应器最优操作状态，并对动态模拟的各稳态操作点进行详细分析，同时提出了避免不稳定性的方法。结果表明，使用Simulink所建立的模型，具有很好的开放性和可移植性，还能轻松地分析过程动态特性，是进行建模仿真的好工具。

The application of simulink to the simulation system of the continuous stirred tank reactor

A new method that tries to simulate during chemical process is that,by use of Simulink simulation toolbox of Matlab, a visual math modeling and simulation calculation for continuous stirred tank reactor ( CSTR) have been taken, then the case of a first-order exothermic irreversible reaction was studied as simulation of steady-state and dynamic, and on the base of the result of simulation the best operational state of the reactor was put forward, and as the result of the detailed analyses of multiple operation steady-state during dynamic simulation a method avoiding unstabilization was set forth. All results showed that Simulink was a wonderful tool for simulation, which was modified, transplanted and applied to dynamic characteristic analysis conveniently.