摘要
汽车离合器从动盘总成扭转耐久试验机是汽车零部件寿命试验的重要试验设备。研究开发自动化程度较高的此类试验设备，对于提高产品质量，促进国内汽车零部件工业的发展有着重要意义，并有着较广泛的实用性。
论文详细介绍了基于机电一体化的新型扭转耐久试验机的研制过程、性能特点、组成及测控原理。为了满足本系统所包含的丰富的测控功能，设计了以工控机为核心的微机控制系统，详细介绍了该系统硬件和软件的结构和工作原理。
针对从动盘弹簧疲劳断裂的自动识别技术，论文提出了一种刚度时域法的识别原理，并通过了实验验证；对引起试验机冲击振动的曲柄摆杆机构进行了较全面的动态分析，提出了改进方案；还对变频调速系统的干扰机理及对策进行了较深入的研究，并介绍了本系统较有效的抗干扰措施。
论文研制的新型扭转耐久试验机已正式通过鉴定验收，并一直正常运行，表明研制获得成功
A new torsion durability-testing machine for driven plates of automobile clutch, which is important testing equipment in automobile component industry, has been presented in this paper. Development of such machine will promote the driven plates' quality and give impetus to national automobile industry.
The developing process, performance, makeup and principle of the testing machine, which is based on mechatronics, are described in details in this paper. In order to meet the needs of the functions included in this system, a computer control system based on IPC (Industrial Personal Computer) is adopted, whose structure and working principle are described in details.
The dynamic load of the crank mechanism in the testing machine is the key factor that affects the work ability and the testing efficiency of the testing machine. On the basis of the dynamic analysis of the crank mechanism, the proving measures are put forward in this paper.
It is significant to detect automatically the spring's fatigue break in the process of the driven plate's durability test for reliably gaining the fatigue life of the tested piece and realizing the automatization and intelligentize of the testing machine. A method by the change of the torsion rigidity of the tested piece through sampling torque wave of time domain in test process to detect automatically the spring's break is put forward in the paper. The method is proved valid by examination.
The mechanism of the produce and spread of the frequency inverter's disturbance is analyzed in paper, then a series of anti-disturbance measures used in this system which efficiently restrain the disturbance is introduced.
The new testing machine has been passed the reception test, and has a perfect performance in practice. The work of developing is proved to be success
引文
[1] 徐石安，肖德炳，刘惟信，离合器，人民交通出版社，1981.7
[2] 林世裕，膜片弹簧与碟形弹簧离合器的设计与制造，东南大学出版社，1995.12
[3] 陈家瑞主编，汽车构造（下册），人民交通出版社，1994.6
[4] 郑慕侨，车辆试验技术，国防工业出版社，1988.12，198-236
[5] 傅佑民，余宗元，道路模拟试验，重型汽车，1994(1)，31
[6] 邬惠乐，邱毓强，汽车拖拉机试验学，机械工业出版社，1981
[7]〔苏〕Д.Н.列谢多夫等著，傅 年，黄华梁译，机械零件试验机与试验台，机械工业出版社，1985年12
[8]〔美〕S.R.斯旺森编，黄子健译，疲劳试验，上海科学技术出版社，第一版，1982
[9] 雷霖，微机自动检测，电子科技大学出版社，第一版，1998
[10] 凌澄主编，李寿成审，PC总线工业控制系统精粹，清华大学出版社
[11] 杨勇，转子平衡和扭转疲劳特性专机测试系统的研制开发与应用设计，重庆大学硕士学位论文，1997
[12] 殷苏民，新型汽车扭转减振器疲劳试验机研制，江苏理工大学学报，1997（1）
[13] 唐通鸣，汽车减振器扭转疲劳试验机改进设计，机械设计与制造工程，1998，（6）
[14] 汽车干摩擦式离合器台架试验方法摘登，传动技术，99.4，45～47
[15] 黄继昌，徐巧鱼，张海贵，郭继忠，傅润何，传感器工作原理及应用实例，人民邮电出版社，第一版，1998
[16] 李卫泽，汽车离合器从动盘扭转特性自动检测机的研制与开发，重庆大学硕士学位论文，1998
[17] 余永权，李小青，陈林康，单片机应用系统的功率接口技术，北京航空航天出版社，第一版，1992
[18] 刘鸿文，材料力学，高教出版社，第三版，1992
[19] 周元芳，电阻应变式转矩转速测量仪，仪表技术与传感器，1997，2，24～27
[20] 许建国，变频器调频技术的应用，武汉纺织工学院学报，1996.10，Vol.9，No.2，62～64
[21] 曹公喜，交流变频调速装置及其应用，鞍钢技术，1994，10，53～57
[22] 李永东，脉宽调制PWM技术回顾、现状及展望，电气传动，1996，3
[23] 张兴，采用新型PWM控制的变频调速系统，电气传动，1997，3
[24] 三菱电机株式会社，变频器原理与应用教程，国防工业出版社，第一版，1999
[25] 孙荣恒，黄雯莹，伊亨云，数理统计，重庆大学出版社，第一版，1996
[26] 周泽存，刘馨媛，检测技术，机械工业出版社，第一版，1993
[27] 史福元，微机接口与输入输出过程通道，科技文献出版社，第一版，1995
[28] Khosrowjerdi, M., Presz, Walter M. Jr. and Sheppard, David, Automated data acquisition/analysis system for an elevator rig test facility, Proceedings of the 1990 ASME International Computers in Engineering Conference and Exposition Aug 5-9 1990
[29] Luo, Jianjun; Fan, Liuqun; Jiang, Digang; Liu, Xilin; Dong, Xin; Zhu, Litai. Development of IPC-based computer numerical control (CNC) system. Industrial Instrumentation & Automation. 97.6
[30] 雷霖，微机自动检测系统及技术研究，仪表技术与传感器，1999，1，22
[31] 李彬，李福援，范植坚，PC工业控制实时多任务和抗干扰软件设计，西安工业学院学报，1999（3）
[32] 鲁俊，基于IPC的工业测控系统，计算机应用，1994（6）
[33] Ye, Bosheng; Yang, Shuzi; Peng, Yanwu. IPC-based CNC system with open system ARchitecture. Journal Huazhong (Central China) University of Science and Technology 24 5 May 1996
[34] Riley, John. IPC-A-600: Using industry-consensus standards to develop industry-consensus training. SMT Surface Mount Technology Magazine v 13 n 4 1999
[35] 徐金梧，杨德斌，徐科，Turbo C实用大全，机械工业出版社，1996.5
[36] 王士元，C高级实用程序设计，清华大学出版社，1996.6
[37] 朱友民，江裕金，机械原理（上、下册），重庆大学出版社，第一版，1987.8
[38] Caligiana, G., Curioni, S.,Testing rig for low cycle fatigue tests in combined bending and torsion, VTT Symposium (Valtion Teknillinen Tutkimuskeskus) v 2 n 131 1992
[39] 袁南儿，周雪芬，周德泽，杨海清，计算机测控系统中的数据处理，计算机应用，1997.7，4期：54
[40] 罗德扬，时域同步平均原理与应用，振动、测试与诊断，1999.9，Vo.19，No3，203
[41] Lanzarini,E. Evolution of the clutch driven plate damper design and technology, Proceedings - Society of Automotive Engineers, May 7-11 1990.
[42] Hodkinson, R.J; Liang, D.T.W. PC-based data-acquisition and analysis tool for machine test-rigs. Proceedings of the Universities Power Engineering Conference v 1 Sep 10-12 1997.
[43] Chaudhari, B.N.; Wekhande, S.S.; Dhamse, S.S.; Dhambhare, Sanjay. Low cost high performance SPWM inverter. Proceedings of the International Conference on Power Electronics and Drive Systems 2 Jul 27-Jul 29 1999.
[44] Chistyakov, V.A. The analog input system for an IBM PC-compatible industrial controller. Gornyi Zhurnal. 9-10 96 p 14-18.
[45] Marsh, Charles E.; Tucker, Ted W.; Streit, Robert L. Characteristics and applications of an industrial PC in a process control environment. Proceedings of the 3rd Annual Conference of the
Industrial Computing Society Sep 19-24 1993.
[46] Fredricks, Glenn C.; Pete, Scott, A. Desktop PC and industrial controller combo tackles machine control. Chilton's I&CS (Instrumentation & Control Systems) 69 3 Mar 1996 p 41-43.
[47] 沙斐，机电一体化系统的电磁兼容技术，中国电力出版社，第一版，1999
[48] 王定华，赵家升，电磁兼容原理与设计，第一版，1995
[49] 陈永胜，工业测控系统的可靠性措施，计量技术，1996，No.1
[50] 张强，计算机控制系统的干扰源及抗干扰措施，山东冶金，1999.6，Vol.21,No.3
[51] 孟传良，工控系统的屏蔽和接地抗干扰技术，贵州工业大学学报，1999.2，Vol.28,No.1
[52] 李挺，朱金刚，孙晖，机电一体化系统的抗干扰措施，机电工程，2000，Vol.17，No.6，5~7
[53] 洪乃刚，王健，陶近贤，交流变频调速系统负载侧滤波器的研究，电气传动自动化，2000.12，Vol.22，No.6，6～8
[54] 邝继顺，谢敏刚，工业控制系统的抗干扰技术，湖南大学学报，1994（6）