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| LabVIEW和Matlab混合编程的预测PID控制器研究 | |
| 引用本文： | 王首彬,李成伟,龚威. LabVIEW和Matlab混合编程的预测PID控制器研究[J]. 化工自动化及仪表, 2010, 37(1): 85-88 |
| 作者姓名： | 王首彬 李成伟 龚威 |
| 作者单位： | 1. 哈尔滨工业大学,电气工程及自动化学院,哈尔滨,150001;天津城市建设学院,电子与信息工程系,天津,300384 2. 哈尔滨工业大学,电气工程及自动化学院,哈尔滨,150001 3. 天津城市建设学院,电子与信息工程系,天津,300384 |
| 摘 要： | 针对现代工业过程中普遍对控制系统稳定性、小超调和快速性的要求,在经典PID控制的基础上,介绍了对模型要求不高、鲁棒性可调的预测控制算法。充分利用预测控制的预测功能和PID控制的优势,对较复杂的DMC-PID控制算法,本文采用LabVIEW中的Matlab Script Node模块将Matlab语言实现的预测控制器嵌入到LabVIEW流程图中,用混合编程的方法,最后在网络化测控试验平台上进行了实验。实验结果表明了该算法对抑制超调与改善系统的稳定具有一定效果。 |
| 关 键 词： | 预测控制 动态矩阵控制 PID 稳定性 LabVIEW |
Research on Hybrid Programming of LabVIEW and Matlab of Predictive PID Controller |
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| WANG Shou-bin,LI Cheng-wei,GONG Wei. Research on Hybrid Programming of LabVIEW and Matlab of Predictive PID Controller[J]. Control and Instruments In Chemical Industry, 2010, 37(1): 85-88 | |
| Authors: | WANG Shou-bin LI Cheng-wei GONG Wei |
| Affiliation: | 1.School of Electrical Engineering and Automation,Harbin Institute of Technology,Harbin 150001,China;2.Department of Electron and Information Engineering,Tianjin Institute of Urban Construction,Tianjin 300384,China) |
| Abstract: | To satisfy the control system requirements such as small overshoot,better stability and excellent tracking performance in control engineering,a new generalized predictive control algorithm was brought forward based on PID control.For some more complex DMC-PID control algorithms,made full use of the predictive function of predictive control and the advantage of PID control,the predictive controller realized by Matlab was embedded in the flow chart of LabVIEW by using Matlab Script Node in LabVIEW module.Finally,an experimental research was performed on networked control experiment system.Simulation and experimental results prove the effectiveness and feasibility of the proposed algorithm. |
| Keywords: | PID LabVIEW |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
