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《Acta Armamentarii》 2014-05
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Optimization Design and Analysis of High Speed Wet Proportional Solenoid Valve

MENG Fei;TAO Gang;ZHANG Mei-rong;CHEN Hui-yan;School of Mechanical Engineering,Beijing Institute of Technology;Vehicle Engineering Institute,Inner Mongolia First Machinery Group Corporation;  
The design and optimization method for the key parameters of proportional solenoid valve used for automatic transmissions are explored. The operating principle of valve is investigated based on the structural analysis. The proportional solenoid valve is divided into 3 components,including electro-magnet,mechanical component,and hydraulic component. The mathematical models for the three components are built separately,and the key factors which influence its response time and pressure dynamic output are analyzed. The optimization design of electro-mechanical converter is performed. The relationship between electromagnetic force and input current is determined,and the genetic algorithm is used to optimize and analyze the proportional solenoid valve by taking the valve mass,spring stiffness,initial compression of spring and viscous damping coefficient as optimized parameters,and the response timeand overshoot of output pressure as optimized object. Several structure schemes of proportional solenoid valve are obtained by changing the scope of population,the number of the generation,the crossing-over rate and the mutation rate. The research results show that the dynamic response of output is improved by 12. 5%,and the overshoot of output pressure is decreased by 50% after optimization.
【Fund】: 国家“863”计划项目(2012AA111713)
【CateGory Index】: U463.2
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Chinese Journal Full-text Database 10 Hits
1 Tu Huagang & Wang QingfengZhejiang University, State Key Laboratory of Fluid Power Transmission and Control;A Study on Non-linear Hydraulic Active Damping Suspension and Optimal Design Based on Closed Loop Theory with Force Feedback[J];Automotive Engineering;2002-03
2 Fu Tiejun,Zhou Yunshan & Zhang Baosheng Jilin University,Changchun 130025;Experiment Study on Electro-hydraulic Control System of Metal V-belt Type CVT[J];Automotive Engineering;2003-04
3 He Ren1,Wu Haixiao1,Zhang Yong2,Xia Jingjing1,Liu Wenguang1 & Hou Suli21.School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013;2.Automobile Engineering Academe,Nanjing Automobile Corporation,Nanjing 210028;Characteristics of Proportional Pressure Reducing Valve and its Application to Speed Ratio Control of CVT[J];Automotive Engineering;2008-07
4 LUO Xin1,2,LI Xiao-feng1(1.School of Mechanical Engineering,Dalian Jiaotong University,Liaoning Dalian 116028,China;2.Office for Locomotive Check and Accept of the Ministry of Railways in Qiqihar Railway Rolling Stock(Group) Co.Ltd,Heilongjiang Qiqihar 161002,China);The application research about the hydraulic pressure system on the fully hydraulic railway crane by using the control technique of the electro-hydraulic proportional[J];Journal of Qiqihar University(Natural Science Edition);2007-04
5 LI Wen - hong;Computerized control of brake system of downward belt conveyor[J];Hoisting and Conveying Machinery;2002-07
6 Hou Zhiguo,Qu Lihong,Wang Liguo,et al.;AMESim-based dynamic analysis and research on hydraulic belt-winding mechanism[J];Hoisting and Conveying Machinery;2010-07
7 Chen Lin,Cheng Duwang,Yu Yanghua;Performance study of the electro-hydraulic proportional pump controlled hydraulic system of crane[J];Hoisting and Conveying Machinery;2010-11
8 Zhang Yunqi Zuo Li (Wuhan University of Technology);COMPUTER SIMULATION OF LOAD-SENSING HST HYDRAULIC SYSTEM[J];Journal of building materials;1992-Z1
9 LIU Jun,LIU Jun-ying,WANG Jian-xiang,LIU Xin-zhao,LI Guo-dong(School of Mechanical Engineering,Shandong University of Technology,Zibo 255091,China);Simulation analysis of pressure-flow proportional control variable pump based on AMESim[J];Journal of Shandong University of Technology(Natural Science Edition);2011-06
10 LIU Jun,LIU Jun-ying,TAN Zhi-feng,WANG Jian-xiang(School of Mechanical Engineering,Shangdong University of Technology,Zibo 255091,China);Simulation analysis of injection molding machine electro-hydraulic proportional pressure-flow system based on AMESim[J];Journal of Shandong University of Technology(Natural Science Edition);2012-01
China Proceedings of conference Full-text Database 4 Hits
1 Li Yanjie;Zhang Yu (School of Mechanical Engineering,Shenyang Li gong University,Shenyang 110159);The Modeling and Simulation of B-type Hydraulic Half Bridge Based on AMESim[A];[C];2011
2 JI Hong1 ZHANG Ji-huan1 WANG Dong-sheng1 ZHANG Wei1 Shohei Ryu2(1.College of Fluid Power and Control Engineering,Lanzhou University of Technology,Lanzhou 730050;2.Technical Research Center,Hitachi Construction Machinery Co.,Ltd,3000013,Japan);Flow coefficient of rectangular notch orifice in spool valve[A];[C];2010
3 QIU Yan-feng YU Li-juan LIU Rong-sheng GAO Ying-jie(Hebei Key Laboratory of Heavy Machinery Fluid Power Transmission and Control,Yanshan University,Hebei,Qinhuangdao,066044);Research on Electro-hydraulic Control Technology of Intelligent Pump Car[A];[C];2010
4 Guo Gang Chen Xingming (PLA University of Science and Technology Nanjing 210007 China);Soft Measuring Method of Pressure in a Valve Controlled Cylinder System[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Wang Yun~1,Jiang Li~2,Zhang Youtong~31-Department of Mechanical Engineering,Xiangfan University(Xiangfan 441053)2-Beijing Institute of Computer & Electronics Application 3-Beijing University of Technology;Simulation Study of Diesel Electronic Control Injector[J];Small Internal Combustion Engine and Motorcycle;2006-04
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