小型变速箱检测与故障诊断系统研究
摘要
本文主要研究了小型变速箱检测与故障诊断问题。
本文以某厂家生产的驾乘式割草机变速箱为对象，研究了小型变速箱检测诊断系统设计的一般原理和方法。本文提出了一套变速箱试验检测及故障诊断系统，它能够为变速箱提供一个模拟试验环境，能根据行业标准或用户要求做多种试验，这些试验能从不同角度来描述变速箱的性能，同时对有故障的变速箱根据其振动信号分析出其故障所在，最后自动生成试验报表。
本文首先对现代检测与故障诊断方法进行了综述，以某厂生产的驾乘式割草机、扫雪机变速箱为背景，论述了检测诊断系统硬件、软件、接口设计的一般原理和方法。同时我们对变速箱故障诊断进行了研究，提出了一种基于齿轮振动信号分析的故障诊断系统，该系统以“三频谱二时域”综合诊断法为理论基础，讨论了该系统的原理，硬件结构和软件结构。最后对系统的电磁干扰问题，本文也做出了分析，并从软件和硬件方面提出了抗干扰措施。
西安理工大学硕士学位论文
本文所提出的这套检测诊断系统设计思想和方法，不仅适用丁刁2乘式割草
机、扫雪机变速箱，还适川了例如摩托车等的小型变速箱。
This thesis is mainly concerned with problems of test and diagnosis system for small gearbox.
Taking the gearbox of a type of lawn mower as objects, we studied the common principle and method of the test diagnosis system for small gearbox. This paper presents a test and fault diagnosis system for gearbox which can provide a simulated working condition for gearbox and perform various experiments according to industry standard or client's demands, so that the performance of gearbox can be described from different angles, fault can be located by analysis of its vibration signal and testing report form can be automatically formed.
This paper introduces modern test and fault diagnosis methods and then discusses common principle and method for design of its hardware, software and interface with the background study on lawn mower. A fault diagnosis system based on gear vibration signal analysis is presented with theoretical basis of "Tri-frequency spectrum and Di-time domain" synthetical diagnosis, and the principle
and structure of hardware and software are taken into consideration. Electromagnetism interference is analyzed and anti-jamming measure is provided in the light of both software and hardware.
The principle and method showed fits not only small gearbox of lawnmower but also that of motorcycle, etc.
本文以某厂家生产的驾乘式割草机变速箱为对象，研究了小型变速箱检测诊断系统设计的一般原理和方法。本文提出了一套变速箱试验检测及故障诊断系统，它能够为变速箱提供一个模拟试验环境，能根据行业标准或用户要求做多种试验，这些试验能从不同角度来描述变速箱的性能，同时对有故障的变速箱根据其振动信号分析出其故障所在，最后自动生成试验报表。
本文首先对现代检测与故障诊断方法进行了综述，以某厂生产的驾乘式割草机、扫雪机变速箱为背景，论述了检测诊断系统硬件、软件、接口设计的一般原理和方法。同时我们对变速箱故障诊断进行了研究，提出了一种基于齿轮振动信号分析的故障诊断系统，该系统以“三频谱二时域”综合诊断法为理论基础，讨论了该系统的原理，硬件结构和软件结构。最后对系统的电磁干扰问题，本文也做出了分析，并从软件和硬件方面提出了抗干扰措施。
西安理工大学硕士学位论文
本文所提出的这套检测诊断系统设计思想和方法，不仅适用丁刁2乘式割草
机、扫雪机变速箱，还适川了例如摩托车等的小型变速箱。
This thesis is mainly concerned with problems of test and diagnosis system for small gearbox.
Taking the gearbox of a type of lawn mower as objects, we studied the common principle and method of the test diagnosis system for small gearbox. This paper presents a test and fault diagnosis system for gearbox which can provide a simulated working condition for gearbox and perform various experiments according to industry standard or client's demands, so that the performance of gearbox can be described from different angles, fault can be located by analysis of its vibration signal and testing report form can be automatically formed.
This paper introduces modern test and fault diagnosis methods and then discusses common principle and method for design of its hardware, software and interface with the background study on lawn mower. A fault diagnosis system based on gear vibration signal analysis is presented with theoretical basis of "Tri-frequency spectrum and Di-time domain" synthetical diagnosis, and the principle
and structure of hardware and software are taken into consideration. Electromagnetism interference is analyzed and anti-jamming measure is provided in the light of both software and hardware.
The principle and method showed fits not only small gearbox of lawnmower but also that of motorcycle, etc.
引文
[1] 腾召胜等．智能检测系统与数据融合．机械工业出版社，2000
[2] Luo R E, Michael G K." Multisensor Integration and Fusion in Intelligent System. IEEE Trans. System,Man and Cybernetics, 1989,19(5):901～931
[3] 何友．多传感器信息融合及其应用．电子工业出版社，2001
[4] 刘文彦等．现代测试系统．国防科技大学出版社，1990
[5] 杨惠连等．误差理论与数据处理．天津大学出版社，1992
[6] 张安华．机电设备状态监测与故障诊断技术．西北工业大学出版社，1995，
[7] 陈克勤．设备诊断的现场开展方法．机械工业出版社，1997
[8] 杨贵修．微型机在故障诊断中的应用．东北工学院培训中心，1987
[9] 吕俊芳．传感器接口与检测仪器电路．北京航空航天大学出版社，1994
[10] 王家桢等．传感器与变送器．清华大学出版社，1997
[11] 赵宗贵．现代传感器技术．科学出版社，1999
[12] 张富贵．传感器实用电路．电子工业出版社，2000
[13] Cao Ai,Ai G X.Removing the quantization error by repeated observation. IEEE TSP, 1991 (39):2317-2320
[14] 梁山瞬等．概率论与数据统计．高等教育出版社，1998．
[15] Heideman .A bibliography of fast transform and convolution algoriyms,Technical Report Number 8402,Electrical Engineering Dept.
[16] OppenheimA V, Discrete-Time Signal Processing. Englewood Cliffs,NJ:Prentice-Hall, 1093
[17] Cooley J W. An algorithm for the machine computation of complex Fourier series. Mathematics of Computation, 1965
[18] 王锦标等．过程计算机控制．清华大学出版社．1998
[19] Kay S M. Modern Spectral Estimation. Englewood Cliffs,NJ:Prentice-Hall,Inc.
[20] System Extension Data Book. Dallas Semiconductor Corporation, 1996
[21] McKinneg. W,Band Soloctable Fourier Anblysis,Hewlett-pacard Journal,April 1995
[22] 雨宫好文．接口电路入门．科学出版社，1999
[23] K.A,Effective Measurements for Structural Dynamics Testing,Partl,Sound and Vibration Magazine,November 1975
[24] 马常霞．多传感器技术及其应用．国防工业出版社，2001
[25] 贾伯年等．传感器技术．东南大学出版社，1996
[26] 孙家琪．自动测试系统．机械工业出版社，1990
[27] 吴一训．自动检测技术．机械工业出版社，1983
[28] 雨宫好文．机械控制入门．科学出版社，1999
[29] 博彦．全面掌握OFFICE2000应用程序开发．清华大学出版社，2001
[30] 宋伟．中文VB6.0高级编程．清华大学出版社，1999
[31] 裴峻峰等．机械故障诊断技术．石油大学出版社，1997．
[32] 袁宏义等．设备振动诊断技术基础．国防工业出版社，1991
[33] 冬德纯等．振动监测与诊断．上海科学技术文献出版社，1997
[34] Soearatron Instruments,Vibration Testing,Solartron Schlumberger, 1986
[35] 方若愚等．机械装配测量技术．机械工业出版社，1985
[36] Roth. P, Effective Meassurements Using Digital Signal Analysis,IEEE Spectrum,April 1971
[37] 应怀僬．波形和频谱分析与随机数据处理．中国铁道出版社，1983
[38] P.E. Wellstead,Methods and Applications of Digital Spectral Techniques,Solartron Sohlumberger, 1986
[39] Mohanty N. Random Signals Estimation and Identification,Analysis and Application. Van Nostrand Reinhold Co., 1986
[40] 虞和济．机械没备故障诊断的人工神经网络识别法．机械强度，1995．
[41] 张思．振动测试与分析技术．清华大学出版社，1992
[42] 寇惠．故障诊断中的振动信号处理．冶金工业出版社，1989
[43] 韩捷．旋转机械故障机理及诊断技术．机械工业出版社，1997．
[44] 胡广书．数字信号处理-理论，算法，与实现．清华大学出版社，1998．
[45] Lim J S.Two-Dimensional Digital Signal Processing. Englewood Cliffs,NJ:Prentice Hall,1989
[46] 郑君里等．信号与系统．人民教育出版社，1981
[47] 郭素芹等．非电量电测法．清华大学出版社，1986
[48] 周传荣等．机械振动参数识别及其应用．科学出版社，1993
[49] R A Collacott, Mechancical Fault Diagnosis and Condition Monitoring. Chapman and Hall, 1997
[50] 张维屏，转子动力学基础及旋转机械故障诊断．东北工学院培训中心，1987
[51] 汤和．机械设备的计算机辅助诊断．天津工业出版社，1992
[2] Luo R E, Michael G K." Multisensor Integration and Fusion in Intelligent System. IEEE Trans. System,Man and Cybernetics, 1989,19(5):901～931
[3] 何友．多传感器信息融合及其应用．电子工业出版社，2001
[4] 刘文彦等．现代测试系统．国防科技大学出版社，1990
[5] 杨惠连等．误差理论与数据处理．天津大学出版社，1992
[6] 张安华．机电设备状态监测与故障诊断技术．西北工业大学出版社，1995，
[7] 陈克勤．设备诊断的现场开展方法．机械工业出版社，1997
[8] 杨贵修．微型机在故障诊断中的应用．东北工学院培训中心，1987
[9] 吕俊芳．传感器接口与检测仪器电路．北京航空航天大学出版社，1994
[10] 王家桢等．传感器与变送器．清华大学出版社，1997
[11] 赵宗贵．现代传感器技术．科学出版社，1999
[12] 张富贵．传感器实用电路．电子工业出版社，2000
[13] Cao Ai,Ai G X.Removing the quantization error by repeated observation. IEEE TSP, 1991 (39):2317-2320
[14] 梁山瞬等．概率论与数据统计．高等教育出版社，1998．
[15] Heideman .A bibliography of fast transform and convolution algoriyms,Technical Report Number 8402,Electrical Engineering Dept.
[16] OppenheimA V, Discrete-Time Signal Processing. Englewood Cliffs,NJ:Prentice-Hall, 1093
[17] Cooley J W. An algorithm for the machine computation of complex Fourier series. Mathematics of Computation, 1965
[18] 王锦标等．过程计算机控制．清华大学出版社．1998
[19] Kay S M. Modern Spectral Estimation. Englewood Cliffs,NJ:Prentice-Hall,Inc.
[20] System Extension Data Book. Dallas Semiconductor Corporation, 1996
[21] McKinneg. W,Band Soloctable Fourier Anblysis,Hewlett-pacard Journal,April 1995
[22] 雨宫好文．接口电路入门．科学出版社，1999
[23] K.A,Effective Measurements for Structural Dynamics Testing,Partl,Sound and Vibration Magazine,November 1975
[24] 马常霞．多传感器技术及其应用．国防工业出版社，2001
[25] 贾伯年等．传感器技术．东南大学出版社，1996
[26] 孙家琪．自动测试系统．机械工业出版社，1990
[27] 吴一训．自动检测技术．机械工业出版社，1983
[28] 雨宫好文．机械控制入门．科学出版社，1999
[29] 博彦．全面掌握OFFICE2000应用程序开发．清华大学出版社，2001
[30] 宋伟．中文VB6.0高级编程．清华大学出版社，1999
[31] 裴峻峰等．机械故障诊断技术．石油大学出版社，1997．
[32] 袁宏义等．设备振动诊断技术基础．国防工业出版社，1991
[33] 冬德纯等．振动监测与诊断．上海科学技术文献出版社，1997
[34] Soearatron Instruments,Vibration Testing,Solartron Schlumberger, 1986
[35] 方若愚等．机械装配测量技术．机械工业出版社，1985
[36] Roth. P, Effective Meassurements Using Digital Signal Analysis,IEEE Spectrum,April 1971
[37] 应怀僬．波形和频谱分析与随机数据处理．中国铁道出版社，1983
[38] P.E. Wellstead,Methods and Applications of Digital Spectral Techniques,Solartron Sohlumberger, 1986
[39] Mohanty N. Random Signals Estimation and Identification,Analysis and Application. Van Nostrand Reinhold Co., 1986
[40] 虞和济．机械没备故障诊断的人工神经网络识别法．机械强度，1995．
[41] 张思．振动测试与分析技术．清华大学出版社，1992
[42] 寇惠．故障诊断中的振动信号处理．冶金工业出版社，1989
[43] 韩捷．旋转机械故障机理及诊断技术．机械工业出版社，1997．
[44] 胡广书．数字信号处理-理论，算法，与实现．清华大学出版社，1998．
[45] Lim J S.Two-Dimensional Digital Signal Processing. Englewood Cliffs,NJ:Prentice Hall,1989
[46] 郑君里等．信号与系统．人民教育出版社，1981
[47] 郭素芹等．非电量电测法．清华大学出版社，1986
[48] 周传荣等．机械振动参数识别及其应用．科学出版社，1993
[49] R A Collacott, Mechancical Fault Diagnosis and Condition Monitoring. Chapman and Hall, 1997
[50] 张维屏，转子动力学基础及旋转机械故障诊断．东北工学院培训中心，1987
[51] 汤和．机械设备的计算机辅助诊断．天津工业出版社，1992