Research on dynamic behaviors in remote pressure-regulating pipeline under the condition of controllable maximum stiffness coefficient

doi:10.1088/1755-1315/15/5/052027

	Research on dynamic behaviors in remote pressure-regulating pipeline under the condition of controllable maximum stiffness coefficient
	Yang, G. L.; Zhang, L. Q.; Zhang, S. Y.
	2013
会议名称	26TH IAHR SYMPOSIUM ON HYDRAULIC MACHINERY AND SYSTEMS, PTS 1-7
会议录名称	26TH IAHR SYMPOSIUM ON HYDRAULIC MACHINERY AND SYSTEMS, PTS 1-7
卷号	15
出版地	DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND
出版者	IOP PUBLISHING LTD
摘要	Aiming at remote pressure-regulating system controlled by pilot overflow valve and based on dynamic-characteristics fundamental equation of distributed-parameter model in hydraulic pipelines, the mathematical model of remote-pressure-regulating hydraulic pipelines is deduced. Discussing the controllability of the remote pressure-regulating system shows that the controllability depends on the controllable maximum stiffness coefficient, which mainly includes the length and the inner radius of remote pressure-regulating pipeline, the spring stiffness coefficient of overflow valve, and the properties of hydraulic oil. And if a remote pressure-regulating system wants to work normally and avoid resonance, the conditions of controllable maximum stiffness coefficient must be derived. The concept, controllable maximum stiffness coefficient, and the mathematical models provide theoretical and practical instruction in study of hydraulic remote pressure-regulating system.
DOI	10.1088/1755-1315/15/5/052027
收录类别	CPCI
语种	英语
WOS研究方向	Energy & Fuels ; Engineering
WOS类目	Energy & Fuels ; Engineering, Mechanical
WOS记录号	WOS:000324782300159
引用统计	被引频次[WOS]：0 [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/38442
专题	兰州理工大学能源与动力工程学院
通讯作者	Yang, G. L.
作者单位	Lanzhou Univ Technol, Sch Energy & Power Engn, Lanzhou 730050, Peoples R China
第一作者单位	能源与动力工程学院
通讯作者单位	能源与动力工程学院
推荐引用方式 GB/T 7714	Yang, G. L.,Zhang, L. Q.,Zhang, S. Y.. Research on dynamic behaviors in remote pressure-regulating pipeline under the condition of controllable maximum stiffness coefficient[C]. DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND:IOP PUBLISHING LTD,2013.