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个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：Professor at the Institute of Advanced Measurement & Control Technology
其他任职：先进检测与控制技术研究所所长
性别：男
毕业院校：上海交通大学
学位：博士
所在单位：控制科学与工程学院
学科：控制理论与控制工程. 化学工程
办公地点：大连理工大学控制科学与工程学院先进检测与控制技术研究所
大连市凌工路2号大连理工大学海山楼A座724室
联系方式：Tel:(0411)84706465 实验室网站：http://act.dlut.edu.cn/
电子邮箱：tliu@dlut.edu.cn
Dynamic simulation of a double-capacity water tank system using gPROMS
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论文类型：会议论文
发表时间：2014-06-29
收录刊物：EI、Scopus
卷号：2015-March
期号：March
页面范围：6081-6084
摘要：For a double-capacity water tank, which is a typical nonlinear process with time delay, step response tests are performed around the set-point, so as to make comparison with simulation results obtained by using an engineering software package named gPROMS. Quantitative function relationship between the real input and the virtual input is established through polynomial fitting, such that a prediction algorithm can be derived with respect to the liquid level of a double-capacity water tank system. Experimental results show that the predicted response almost fits that of the real system, therefore demonstrating the validity and reliability of the proposed method, which provides an alternative approach for monitoring and simulation of liquid level systems in engineering practice. ? 2014 IEEE.