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《China Mechanical Engineering(中国机械工程)》 2009-14
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Research on a Novel Piezoelectric Type Electro-pneumatic PWM Proportional Valve

Xu Youxiong Li Xiaoning Nanjing University of Science & Technology,Nanjing,210094  
The traditional electro-pneumatic PWM(pulse width modulation) proportional valve driven by electro-mechanical converter of electromagnet has the disadvantages of slow response and poor control precision etc.To solve this problem,a novel piezoelectric electro-pneumatic PWM proportional valve driven by the electro-mechanical converter of piezoelectric stack was presented,where its displacement was amplified by the amplification mechanism based on flexure hinges.Then the mathematical model of PWM proportional valve was set up.On this basis,a prototype was fabricated and its related test was researched.The effect of PWM carrier frequency,proportional control coefficient and flow load on the valve performance was analyzed.And the compound control method combined with pressure feedback,P control and PWM was applied to enhance the steady precision of valve.The experiments indicate that the valve has fast response and high steady precision,with good industrial application prospect.
【CateGory Index】: TH138.52
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【References】
Chinese Journal Full-text Database 4 Hits
1 XU You-xiong;ZHU Song-qing;School of Automation,Nanjing Institute of Technology;;Design and analysis of piezoelectric digital valve electromechanical converter[J];Journal of Machine Design;2013-11
2 LI Li-kui;Powder Metallurgy Co. ,Ltd,Laiwu Steel Group Co. ,Ltd;;Transformation and Application of Control System of Stator Blade Proportional Valve[J];Mechanical Research & Application;2015-03
3 Xu Youxiong1 Li Xiaoning2 Zhu Songqing1 Liu Di1 1.Nanjing Institute of Technology,Nanjing,211167 2.Nanjing University of Science and Technology,Nanjing,210094;Research on Control Methods of Piezoelectric On-off Pressure-regulation Type Electro-pneumatic Digital Valve[J];China Mechanical Engineering;2013-11
4 XU Youxiong,ZHU Songqing(School of Automation,Nanjing Institute of Technology,Nanjing 211167,China);Experimental Research on Piezoelectric Direct Drive Type Pneumatic PWM Proportional Valve[J];Piezoelectrics & Acoustooptics;2013-03
【Citations】
Chinese Journal Full-text Database 5 Hits
1 Cheng Guangming,Shen Chuanliang,Yang Zhigang(School of Mechanical Science and Engineering, Jilin University, Changchun 130025, China);Experimental Study on Piezoelectric Pre-Stage Driver of Electro-Hydraulic Servo Valves[J];Journal of Xi'an Jiaotong University;2004-01
2 E Shiju,QU Xingtian,YANG Zhigang,WU Boda,SHEN Chuanliang(College of Mechanical Engineering,Jilin University,Changchun 130025,China);Design of New Actuators of Electrohydraulic Servovalves[J];Piezoelectrics & Acoustooptics;2003-02
3 LI Shu-li,MENG Xiang-hua,LI Cheng-gong,JIAO Zong-xia (School of Automation Science and Electrical Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China);Research on the Piezoelectric Direct Drive Servovalve[J];Piezoelectrics & Acoustooptics;2007-01
4 RUAN Jian(Zhejiang University of Technology, Hangzhou,China)LI Sheng YANG Jilong;A New Approach to Electro-Hydraulic (Pneumatic)Direct Digital Control[J];CHINA MECHANICAL ENGINEERING;2000-03
5 WU Yingfei(Tsinghua University, Beijing, China) ZHOU Zhaoying;Applications of Flexure Hinge[J];China Mechanical Engineering;2002-18
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhu Songbai,Lei Chao(Dept.of Armament Products,No.58 Research Institute of China Ordnance Industries,Mianyang 621000,China);A Method of Pneumatic Loading Control Which Angle of Change[J];Ordnance Industry Automation;2011-07
2 WANG Yin-yan,LI Yu-liang,ZHAO Ru-chang(College Power and Energy Engineering,Harbin Engineering University,Harbin 150001,China);Switching Time Research on Pneumatic Butterfly Valve for Marine Diesel Engine Sequential Turbocharging System[J];Ship Engineering;2011-05
3 Zhai Zhihong;Application of pneumatic pressure in 5-axial manufacture center plant[J];Ship & Boat;2008-05
4 TU Yong-hui,YAO En-tao,TANG Jun-jun(School of Automation,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China);Design of pressure controller of large containers based on ARM[J];Transducer and Microsystem Technologies;2010-04
5 ZHANG Jing-mei,ZHOU Zi-qiang,WANG Chang-zhou (Department of Mechanical Engineening,Changshu Institute of Technology,Changshu 215500,China);The Performance Analysis and Simulation of Pneumatic Servo System Based on Proportional Valve[J];Journal of Changshu Institute of Technology;2009-02
6 XIAO Chun-fang~(1,2),ZENG Tao~1(1.Electromechanical College of Central South University,Changsha Hunan 410083;2.Changsha Aeronautical Vocational And Technical College,Changsha Hunan 410124);Pneumatic System's Application in NC Helical Awl Gear Lapping Machine[J];Journal of Changsha Aeronautical Vocational and Technical College;2006-04
7 Qi Jingyang,Zhang Guozhong,Wang Chenggang (School of Mechanical Engineering and Automation,Northeastern University, Shenyang 110006,China);Numerical Study on a Non Explosive Exhaust Air Distribution Mechanism of Pneumatic Percussion System[J];JOURNAL OF NORTHEASTERN UNIVERSITY;1999-04
8 Qi Jingyang,Zhang Guozhong;Analysis and Numerical Solution of Pneumatically Self Exciting Vibration System[J];JOURNAL OF NORTHEASTERN UNIVERSITY;1998-04
9 Dai Longcheng ① Xuan Yimin ① Yin Jian ② (①Power Eng. College, NUST, Nanjing, 210094 ②The Eighth Research Institute, Beijing, 100076);DYNAMIC ANALYSIS AND REAL-TIME SIMULATION OF NITROGEN LAUNCHING SYSTEM[J];Journal of Ballistics;2000-04
10 Dai Longcheng ① Xuan Yimin ① Yin Jian ② (①Power Eng. College, NUST, Nanjing, 210094 ②The Eight Research Institute, PLAAF, Beijing, 100076)$$$$;MODELING AND DYNAMIC ANALYSIS OF NITROGEN LAUNCHING SYSTEM[J];Journal of Ballistics;2001-04
China Proceedings of conference Full-text Database 10 Hits
1 LUO Yuxi YU Zhuang WANG xuanyin (The State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, Hangzhou, Zhejiang, 310027, China);CONTROL STRATEGY STUDY BASED ON EXTRA-HIGH PRESSURE SWITCHING AIR SUPPLY[A];[C];2008
2 Du Jingmin Xiang Chao Fu Xiaoyun Li Baoren (FESTO Pneumatic Centered, Huazhong University of Science and Technology, Wuhan 430074);RESEARCH ON PNEUMATIC HIGH-PRESSURE SIGNAL GENERATING SYSTEM WITH TWO CYLINDERS[A];[C];2008
3 XU Youxiong LI Xiaoning (School of Mechanical, Nanjing University of Science & Technology, Nanjing 210094 );Research on Piezoelectric-type Pilot Valve Mathematical Model and PWM Control Simulation[A];[C];2008
4 HAITAO Wang WEI Xiong ZHONGHUA Li(Transportation and Logistics Engineering College, Dalian Maritime University, Dalian 116026);RESEARCH ON THE DYNAMIC CHARACTERISTICS DURING BOOSTING CHARGE OF GAS BOOSTER[A];[C];2008
5 XIANG Dong1 YANG Qingjun1 ZHANG Xuming2 ZHANG Jing2 BAO Gang1(1.College of Mechatronic Engineering,Harbin Institute of Technology,Harbin 150080;2.Harbin Fenghua Technology Ltd,Harbin 150001);Research on Pneumatic Position Control System Based on AVR MCU[A];[C];2010
6 YANG Gang XU Xiaowei GAO Longlong LI Baoren(FESTO pneumatic center,Huazhong University of Science and Technology,wuhan 430074);Characteristics of Charging and Releasing Process on Fixed-volume High-pressure Gas[A];[C];2010
7 ZHU Huixue MA Lin LI Jinyun(FESTO Pneumatic Center,Huazhong University of Science and Technology,Wuhan 430074);The influence of temperature on leak rate in pressure-based air leak detector[A];[C];2010
8 HUANG Ze-bing GE Wen-jie MA Li-e (School of Mechatronics Engineering,Northwestern Polytechnical University,Xi'an 710072,China);Present State of Compliant Mechanism and Its Future Application in Bionics[A];[C];2004
9 Wang Jia,Huang Liang,Cai Maolin (School of Automation Science and Electrical Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);Aircraft Test System for Pressure and Tightness[A];[C];2010
10 JIANG Xiao-yang;CHEN Ding-fang;Intelligent Manufacturing and Control,Wuhan Univ.of Tech.;;Analysis of Characteristic of Differential Displacement Amplifier Based on ANSYS[A];[C];2010
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LUO Zhi-qian,WANG Yi-bao(State Key Laboratory of Mechanical Transmission,Chongqing University,Chongqing 400030,China);Optimizing Design of Braking Performance of Commercial Vehicle Based on Sequential Quadratic Programming Method[J];Journal of Chongqing Institute of Technology(Natural Science);2009-07
2 JIANG Wei1,GAO Qing-xiu1,ZHANG Ming-feng1,ZHANG Shu-zhen2,GUO Hai-zhou1,XU Chun-long1 (1.China North Engine Research Institute,Datong 037036,China;2.Changzhi College of Taiyuan University of Technology,Changzhi 046000,China);Optimization of Electronic Control Unit Pump Parameters Based on NLPQL[J];Vehicle Engine;2011-03
3 WANG Xue-song~1,CHENG Yu-hu~1,PENG Guang-zheng~2 (1.School of Information and Electrical Engineering,China University of Mining and Technology,Xuzhou,221008,China;2.School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,China);A proposal of self-tunning pressure regulator for electro-pneumatic proportional pressure valve[J];Electric Machines and Control;2006-01
4 ;Features of AMESim Software and Its Application[J];Construction Machinery and Equipment;2004-12
5 YAN Rong-song1,ZHAO Zi-jun1,ZHANG Zhen-gang2,HAO Ran-ran1(1.North China Municipal Engineering Design & Research Institute,Tianjin 300074,China; 2.China Quality Supervising and Test Center for Gas Appliances,Tianjin 300384,China);Analysis of Industrial Furnace Gas Conversion and Research of Proportional Valve[J];Industrial Furnace;2013-01
6 ZHANG Lihua1,2,TAO Guoliang2,LU Daohua1(1.School of Mechanical and Power Eng.,Jiangsu University of Science and Technology,Zhenjiang Jiangsu 212003,China;2.The State Key Laboratory of Fluidic Power Transmission and Control,Zhejiang University,Hangzhou Zhejiang 310027,China);Modeling and Experimental Research on Programmable Pneumatic Piezoelectric Proportion Valve[J];Journal of Jiangsu University of Science and Technology(Natural Science Edition);2007-03
7 LI Xiao 1,GUAN Xin 2,TANG Jin-shan 3 (1. Guangdong University of Technology,Guangzhou 510090,China; 2. Liaoning Technical Supervisory Bureau, Shenyang 110006,China; 3. Shenyang Airplane Design Institute,110035,China);Research on A Direct High Pressure Electro-pneumatic Proportional Reducing Pressure Valve with Electrical Feedback[J];Machine Tool & Hydraulics;2003-06
8 CHEN Zheng,HUANG Song,DU Changyuan,XU Yimin (College of Machinery and Automation,Wuhan University of Science and Technology, Wuhan Hubei 430081,China);Design of the CAT System for Dynamic Characteristic of Proportion Electromagnet[J];Machine Tool & Hydraulics;2012-02
9 Liu Zuqian(62);Study of superpressure pneumatic reducing valve[J];MACHINE TOOL & HYDRAULICS;1999-03
10 WANG Qing,LU Zhi-xiong(Nanjing Agricultural University,Nanjing 210031,China);Modeling and Simulation of Flow Enlarged Valve Based on AMESim[J];Acta Agriculturae Jiangxi;2009-10
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 ;Development Trends in Fluid Power Part 1 1:Components and Hydraulic Drives[J];KONSTRUKTION ENGINEERING DESIGN;1997-03
2 ;An investigation into the design theory of the electrohydraulic control system with pulse width modulation[J];Machine Tool & Hydraulics;1991-03
3 E Shi-ju,YANG Zhi-gang,QU Xing-tian,WU Bo-da,CHENG Guang-ming(College of Mechanical Engineering, Jilin University, Changchun 130025, China);A New-type of Electro-hydraulic Servo-valve[J];Piezoelectrics & Acoustooptics;2004-05
4 Wang Xiaohui;Yuan Zhejun(Harbin University of Technology,150006,Harbin);Analyses and Contrasts of the Features for Tow Kinds of Ceramic Microactuators[J];PIEZOELECTRICS & ACOUSTOOPTICS;1994-01
5 WU Yingfei(Tsinghua University,Beijing,China) LI Yong ZHOU Zhaoying LIU Qinyan;Design and Develepment of an Inchworm Type of X-Y-θ Micro Stage[J];China Mechanical Engineering;2001-03
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