车体参数测试平台系统的研究
摘要
车体参数测试平台系统主要用于重型车辆的质量和质心测量,文中详细阐述了测试平台系统的测量原理和总体结构,对各个分系统的组成和功能进行了分析和设计,着重采用了有限元分析方法设计测试平台,有效解决了平台结构刚度和固有频率问题。另外还对液压组件和计算机测控部分进行了初步分析和选型。
该系统基于静态称重原理并采用平台支撑反力法,通过测试平台对被测车体进行支撑,由压力传感器得出被测车体的质量并计算出水平面上的质心坐标,然后再赋予平台一定的倾斜角度,得出质心垂直方向的坐标,从而实现对车体质量质心的测量。最后经过误差分析与理论计算,前倾角定位精度能够达到0.05°,质量测量误差达到±0.2%,X、Y向质心位置测量误差达到±4mm,Z向质心位置测量误差优于±8mm。
Platform system for measuring parameters of vehicle is designed to measure mass and centroid in heavy vehicle scopes. The structure and measurement principle of this platform system are described in the paper, the composition and function of sub-systems are also analyzed and discussed detailedly. Especially, platform is designed by Finite Element Analysis (FEA), structure stiffness and inherence frequency of platform have been effectively resolved. In addition, the subassembly of fluid drive and sensor measurement are preparatory made choice of model.
Based on static state theory and platform underpropping & reverse force technique, mass and centroid at the level can be measured by stress sensor through platform underprops vehicle, then centroid at the uprightness can be measured when platform inclines to stated angle, consequently measuring for parameters of vehicle can be realized. Through error analysis and theory calculation, the orientation precision of obliquity reaches 0.05°, error of mass reaches±0.2%, error of centroid at X、Y direction reaches±4mm,but error at Z direction excelled±8mm.
该系统基于静态称重原理并采用平台支撑反力法,通过测试平台对被测车体进行支撑,由压力传感器得出被测车体的质量并计算出水平面上的质心坐标,然后再赋予平台一定的倾斜角度,得出质心垂直方向的坐标,从而实现对车体质量质心的测量。最后经过误差分析与理论计算,前倾角定位精度能够达到0.05°,质量测量误差达到±0.2%,X、Y向质心位置测量误差达到±4mm,Z向质心位置测量误差优于±8mm。
Platform system for measuring parameters of vehicle is designed to measure mass and centroid in heavy vehicle scopes. The structure and measurement principle of this platform system are described in the paper, the composition and function of sub-systems are also analyzed and discussed detailedly. Especially, platform is designed by Finite Element Analysis (FEA), structure stiffness and inherence frequency of platform have been effectively resolved. In addition, the subassembly of fluid drive and sensor measurement are preparatory made choice of model.
Based on static state theory and platform underpropping & reverse force technique, mass and centroid at the level can be measured by stress sensor through platform underprops vehicle, then centroid at the uprightness can be measured when platform inclines to stated angle, consequently measuring for parameters of vehicle can be realized. Through error analysis and theory calculation, the orientation precision of obliquity reaches 0.05°, error of mass reaches±0.2%, error of centroid at X、Y direction reaches±4mm,but error at Z direction excelled±8mm.
引文
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[2]林春旭.几何作图法求解汽车质心.专用汽车,2000,5(1):14-15
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[9]刘建忠.测试汽车质心高度的几种主要方法及其比较.辽宁交通科技,2002,7(6):43-46
[10]王福林.坦克与装甲车构造原理.北京:兵器工业出版社,1983:15-34
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[16]顾强,张亚,孙运强.弹体的质量、质心及质偏测试系统.弹箭与制导学报,2003,10(3):36-38
[17]赵新通,赵强.车体质心测量系统受力分析.机械工程师,2004,3(5):33-34
[18]薄悦.提高质心测量精度的关键技术研究:[博士学位论文].北京:清华大学仪器仪表学院,2004
[19]常明.装甲车体质心测试系统研究:[硕士学位论文].长春:长春理工大学,2007
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[21]邹建华.液压传动与控制.北京:机械工业出版社,2004:23-46
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[23]Xinbiao Xiao,Xuesong Jin,Yongquan Deng.Effect of curved track support failure on vehicle derailment.Vehicle System Dynamics,2008,2(14):129-139
[24]徐文辉.六自由度Stewart平台运动学参数的计算和试验研究:[博士学位论文].哈尔滨:哈尔滨工业大学机械学院,2006
[25]姜年朝.ANSYS基础教程与实例分析.北京:机械工业出版社,2006年
[26]刘国庆,杨庆东.ANSYS工程应用教程(机械篇).北京:中国铁道出版社,2003
[27]徐燕,赵炎正,韩俊伟.用于航海模拟的Stewart平台的有限元分析与优化设计.机械科学与技术,2003,9(3):451-453
[28]N.S.Manju Nath.High-speed serial interface poses no roadblocks.EDN Asia,2006,7(11):51-54
[29]Tatsuo TANABE,Yuji MAEDA,Akira OTSUKA,et al.The Plan and the Problems on Developing Human Interface Communication System.China-Japan Symposium on Mechatronics,2004,1(4):3-7
[30]L.Rosenberg,D.Gray.Anti-jamming techniques for multichannel SAR imaging.IEE Proceedings.Part F,Radar,sonar and navigation,2006,3(4):215-221
[31]D.Lemarchand,J.Sulek.Anti-jamming strategy.IEEE Transactions on Circuits and Systems.1,Fundamental Theory and Applications,2001,10(7):107-115
[32]V.P.Kirienko.Pulse Power Supply Systems of the Frequency-Regulated Ozone Generators.Russian Electrical Engineering,2002,21(3):13-16
[33]Guenther R D.Research on the photoelectricity-based swing measuring system.Measurement Science & Technology,2007,12(8):262-266
[34]Zhiyong An,Guozhi Qu,Qisheng Fan.Study of creating photoelectricity imaging automatically based on DLP imaging theory.Optoelectronic devices and integration,2002,17(6):78-82
[35]ALFREDO SAAB,TINA ALIKAHI.Twisted Pair Accurately Reads Digital Temperature Sensor At 1000 m.Electronic Design,2007,34(12):154-160
[36]W.Kleuver,D.Justen,K.Hartmann,et al.New Triangulation Sensor For Inside Inspection Of Small Drilling And Hollows With Integrated Image Processing.Spie,2007,31(22):349-356
[37]Kersey Alan D,Davis Michael A.Fiber Grating Sensors.Journal of Light wave Technology,2003,52(8):1442-1462
[38]Trevor Galbraith.Electronic design & engineering firm expands sales by automating PCB assembly.Global SMT & Packaging,2008,5(10):65-70
[39]Natasa Miskov-Zivanov,Diana Marculescu.Circuit Reliability Analysis Using Symbolic Techniques.IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems,2005,16(3):45-51
[40]K.Yu.Polyakov.Optimal Digital Filtering of Continuous Signals in Time Lag Systems.Automation and Remote Control,2008,21(5):213-216
[41]Gerardi.G,Abbene.L.Digital filtering and analysis for a semiconductor X-ray detector data.Nuclear Instruments & Methods in Physics Research,2007,13(10):451-454
[42]Ye Jianhua,Li Chuanri.Application of virtaal instrument in mechanical shock waveform acquisition and analysis.System Engineering of Technology,2005,(4):163-166
[43]Carlos Alberto Aguilar Sandez.Control system uses LabView and a PC's parallel port.Electrical Design News,2008,(13):80-83
[44]卜雄洙,朱明武.虚拟仪器在自动测试中的应用.南京理工大学学报,2007,11(2):23-25
[45]汪恺.形位误差原理和应用.北京:机械工业出版社,1998:12-37
[46]叶建斌.试验平台测量汽车质心高度的误差分析.专用汽车,2001,6(1):54-57
[2]林春旭.几何作图法求解汽车质心.专用汽车,2000,5(1):14-15
[3]刘鑫.汽车质心位置确定方法与试验设备的选用.汽车研究与开发,2001,7(4):33-34
[4]鲍晓峰,丁德榜.汽车质心位置测试方法的研究.汽车技术,2001,4(11):21-24
[5]GB/T12538-1990汽车重心高度测定方法.中国汽车工业总公司科学技术司,1995
[6]殷合盛.质量反应法在汽车质心高度测试中的应用.汽车技术,1999,3(8):6-7
[7]王宝元,吴三灵,温波.测量自行火炮重量和重心位置的一种简易方法.华北工学院测试技术学报,2000,9(1):57-59
[8]王宝元,吴三灵,焦明纲.自行火炮铅垂方向重心位置测量.华北工学院测试技术学报,2001,5(3):13-15
[9]刘建忠.测试汽车质心高度的几种主要方法及其比较.辽宁交通科技,2002,7(6):43-46
[10]王福林.坦克与装甲车构造原理.北京:兵器工业出版社,1983:15-34
[11]李厚林,田骅.侧倾试验法测量车体质心高度中承重地板质量转移问题的研究.传动技术,1999,2(1):32-35
[12]丛大成,姜洪洲,韩俊伟等.大型特种车体质心试验系统.机床与液压,2005,1(3):26-27
[13]赵新通,姜洪洲,韩俊伟.车体质心位置测量系统的研制.哈尔滨商业大学学报(自然科学版),2004,8(3):304-307
[14]海阔,何耀华.汽车质心位置和特征惯量的测量原理分析.兵工学报,2003,6(1):11-18
[15]刘思颂,党正强.测量质量不均匀圆柱体质心的方法.实用测试技术,2001,5(12):24-25
[16]顾强,张亚,孙运强.弹体的质量、质心及质偏测试系统.弹箭与制导学报,2003,10(3):36-38
[17]赵新通,赵强.车体质心测量系统受力分析.机械工程师,2004,3(5):33-34
[18]薄悦.提高质心测量精度的关键技术研究:[博士学位论文].北京:清华大学仪器仪表学院,2004
[19]常明.装甲车体质心测试系统研究:[硕士学位论文].长春:长春理工大学,2007
[20]王焕菊.液压与气动原理.北京:中国工业技术出版社,2005:33-50
[21]邹建华.液压传动与控制.北京:机械工业出版社,2004:23-46
[22]马志宝.车体侧向响应特性的多参数影响分析.辽宁省交通高等专科学校学报,2007,9(2):80-82
[23]Xinbiao Xiao,Xuesong Jin,Yongquan Deng.Effect of curved track support failure on vehicle derailment.Vehicle System Dynamics,2008,2(14):129-139
[24]徐文辉.六自由度Stewart平台运动学参数的计算和试验研究:[博士学位论文].哈尔滨:哈尔滨工业大学机械学院,2006
[25]姜年朝.ANSYS基础教程与实例分析.北京:机械工业出版社,2006年
[26]刘国庆,杨庆东.ANSYS工程应用教程(机械篇).北京:中国铁道出版社,2003
[27]徐燕,赵炎正,韩俊伟.用于航海模拟的Stewart平台的有限元分析与优化设计.机械科学与技术,2003,9(3):451-453
[28]N.S.Manju Nath.High-speed serial interface poses no roadblocks.EDN Asia,2006,7(11):51-54
[29]Tatsuo TANABE,Yuji MAEDA,Akira OTSUKA,et al.The Plan and the Problems on Developing Human Interface Communication System.China-Japan Symposium on Mechatronics,2004,1(4):3-7
[30]L.Rosenberg,D.Gray.Anti-jamming techniques for multichannel SAR imaging.IEE Proceedings.Part F,Radar,sonar and navigation,2006,3(4):215-221
[31]D.Lemarchand,J.Sulek.Anti-jamming strategy.IEEE Transactions on Circuits and Systems.1,Fundamental Theory and Applications,2001,10(7):107-115
[32]V.P.Kirienko.Pulse Power Supply Systems of the Frequency-Regulated Ozone Generators.Russian Electrical Engineering,2002,21(3):13-16
[33]Guenther R D.Research on the photoelectricity-based swing measuring system.Measurement Science & Technology,2007,12(8):262-266
[34]Zhiyong An,Guozhi Qu,Qisheng Fan.Study of creating photoelectricity imaging automatically based on DLP imaging theory.Optoelectronic devices and integration,2002,17(6):78-82
[35]ALFREDO SAAB,TINA ALIKAHI.Twisted Pair Accurately Reads Digital Temperature Sensor At 1000 m.Electronic Design,2007,34(12):154-160
[36]W.Kleuver,D.Justen,K.Hartmann,et al.New Triangulation Sensor For Inside Inspection Of Small Drilling And Hollows With Integrated Image Processing.Spie,2007,31(22):349-356
[37]Kersey Alan D,Davis Michael A.Fiber Grating Sensors.Journal of Light wave Technology,2003,52(8):1442-1462
[38]Trevor Galbraith.Electronic design & engineering firm expands sales by automating PCB assembly.Global SMT & Packaging,2008,5(10):65-70
[39]Natasa Miskov-Zivanov,Diana Marculescu.Circuit Reliability Analysis Using Symbolic Techniques.IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems,2005,16(3):45-51
[40]K.Yu.Polyakov.Optimal Digital Filtering of Continuous Signals in Time Lag Systems.Automation and Remote Control,2008,21(5):213-216
[41]Gerardi.G,Abbene.L.Digital filtering and analysis for a semiconductor X-ray detector data.Nuclear Instruments & Methods in Physics Research,2007,13(10):451-454
[42]Ye Jianhua,Li Chuanri.Application of virtaal instrument in mechanical shock waveform acquisition and analysis.System Engineering of Technology,2005,(4):163-166
[43]Carlos Alberto Aguilar Sandez.Control system uses LabView and a PC's parallel port.Electrical Design News,2008,(13):80-83
[44]卜雄洙,朱明武.虚拟仪器在自动测试中的应用.南京理工大学学报,2007,11(2):23-25
[45]汪恺.形位误差原理和应用.北京:机械工业出版社,1998:12-37
[46]叶建斌.试验平台测量汽车质心高度的误差分析.专用汽车,2001,6(1):54-57