The use of Smith predictor in discharge measurement and control system for unsteady flow hydraulic

Journal of Chongqing Jiaotong University(Natural Science) ›› 2004, Vol. 23 ›› Issue (4): 125-127.

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The use of Smith predictor in discharge measurement and control system for unsteady flow hydraulic

ZHAO Guo- chang, LI Xiao-biao, ZHANG Xu-jin, XIE Dong

Southwest Water Transportion Engineering Research Institute,Chongqing Jiaotong University,Chongqing,400016,China

Received:2003-09-23 Revised:2003-10-25 Online:2004-08-15 Published:2015-05-18

斯密斯预估器在非恒定流水力模型流量检测控制系统中的应用

赵国昌,李晓飚,张绪进,谢东

重庆交通学院西南水运工程科学研究所,重庆400016

作者简介:赵国昌(1973—),男,四川雅安人,工程师,主要从事集散控制与数据采集系统研究
基金资助:
重庆市科委应用基础研究项目基金( 7374) 资助

Abstract

Abstract: To overcome the large delay in discharge measurement and control system for unsteady flow hydraulic, Smith predictor is proved to be an effective way to deal with large delay objects

Key words: smith predictor, unsteady flow, hydraulic model

摘要： 针对非恒定流水力模型流量检测控制系统中被控对象的纯滞后性质,介绍了如何应用Smith预估控制算法, 来有效克服纯滞后对控制系统稳定性的影响,提高系统控制的静态和动态品质

关键词: 斯密斯(Smith)预估器, 非恒定流, 水力模型

CLC Number:

TV139.16

ZHAO Guo- chang, LI Xiao-biao, ZHANG Xu-jin, XIE Dong. The use of Smith predictor in discharge measurement and control system for unsteady flow hydraulic[J]. Journal of Chongqing Jiaotong University(Natural Science), 2004, 23(4): 125-127.

赵国昌,李晓飚,张绪进,谢东. 斯密斯预估器在非恒定流水力模型流量检测控制系统中的应用[J]. 重庆交通大学学报（自然科学版）, 2004, 23(4): 125-127.

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The use of Smith predictor in discharge measurement and control system for unsteady flow hydraulic

斯密斯预估器在非恒定流水力模型流量检测控制系统中的应用

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The use of Smith predictor in discharge measurement and control system for unsteady flow hydraulic

斯密斯预估器在非恒定流水力模型 流量检测控制系统中的应用

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斯密斯预估器在非恒定流水力模型流量检测控制系统中的应用