基于YB2000过程控制实验装置的流量比值控制系统设计及研究  

Design and Research of Flow Ratio Control System Based on YB2000 Process Experimental Device

作　　者：李新华 陆琦 张艳丽 LI Xin-hua;LU Qi;ZHANG Yan-li(Panjin Institute of Industrial Technology,Dalian University of Technology;School of Chemical Process Automation,Shenyang University of Technology)

机构地区：[1]大连理工大学盘锦产业技术研究院 [2]沈阳工业大学化工过程自动化学院

出　　处：《化工自动化及仪表》2022年第4期452-455,537,共5页Control and Instruments in Chemical Industry

摘　　要：通过对被控流体对象进行数学建模,搭建增量式PID控制器仿真模型,同时利用Matlab/Simulink软件进行仿真与参数整定,并结合YB2000高级过程控制实验装置与计算机监控系统灵活组建单闭环流量比值控制系统,最后通过实验验证了系统的可行性。In this paper,through modeling the fluid object controlled,the simulation model of incremental PID controller was built and Matlab/Simulink software was applied to both simulation and parameters setting;meanwhile,though combing YB2000 process experimental device with computer monitoring system,a single closed-loop flow rate ratio control system was set up and its feasibility was verified by the experiment.

关 键 词：流量比值控制系统 YB2000过程控制实验装置 增量式PID 参数整定 MATLAB/SIMULINK 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]