车用大功率柴油机与液力变矩器动态匹配影响因素分析

doi:10.3969/j.issn.1000-1093.2016.03.001

兵工学报 ›› 2016, Vol. 37 ›› Issue (3): 385-393.doi: 10.3969/j.issn.1000-1093.2016.03.001

• 论文 • 下一篇

车用大功率柴油机与液力变矩器动态匹配影响因素分析

刘树成¹，闫清东²，邢庆坤¹

（1.中国北方车辆研究所车辆传动重点实验室，北京 100072； 2.北京理工大学机械与车辆学院，北京 100081）

收稿日期:2015-07-09 修回日期:2015-07-09 上线日期:2016-05-24
作者简介:刘树成（1986—)，男，工程师
基金资助:
国防基础产品创新研究项目（VTDP 3101）

Analysis of Dynamic Matching Factors of High-power Diesel Engine and Hydrodynamic Torque Converter

LIU Shu-cheng¹, YAN Qing-dong², XING Qing-kun¹

(1.Science and Technology on Vehicle Transmission Laboratory，China North Vehicle Research Institute，Beijing 100072，China；2.School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China)

Received:2015-07-09 Revised:2015-07-09 Online:2016-05-24

摘要/Abstract

摘要： 为研究装甲车辆液力传动系统的动态匹配问题，对车用大功率柴油机与液力变矩器动态匹配的影响因素进行了分析。对柴油机和液力变矩器所组成系统动态匹配的动力性和经济性指标进行了合理定义。将基于有限试验数据的柴油机神经网络模型和基于混合流道法的变矩器计算流体力学仿真模型相结合，构建了柴油机与液力变矩器动态匹配性能计算程序。依据该计算程序对影响匹配性能的结构性因素进行试验设计分析，找出了变矩器有效直径和中间传动比对匹配性能影响的主效应和交互效应；分析了油门开度和变矩器闭锁速比等使用性因素对最优动态匹配区域的影响规律。结果表明：结构性因素是影响动态匹配性能的主要因素，使用性因素是相对次要因素，但使用性因素会在一定程度上造成最优匹配区域的位置和最优指标数值的变化。

关键词: 兵器科学与技术, 柴油机, 液力变矩器, 动态匹配

Abstract: In order to study the dynamic matching of hydrodynamic transmission system for armored vehicles, the influence factors of the dynamic matching of high-power diesel engine and hydrodynamic torque converter are analyzed. The reasonable definitions of dynamic matching power and economic indexes of the system consisting of diesel engine and hydrodynamic torque converter are given. A calculation program for dynamic matching performance of diesel engine and hydrodynamic torque converter is established by combining the neural network model of diesel engine based on finite test data with computational fluid dynamics simulation model of converter based on the hybrid flow channel method. The structural factors of influencing the matching performance are analyzed through design of experiment, and the main effect and interaction effect of which the effective diameter of converter and the intermediate drive ratio affect the matching performance are obtained. The influences of throttle opening and torque converter’s locking ratio on the optimal dynamic matching region are also analyzed. The results show that the structural factors are the main factors which affect the dynamic matching performance, and the application factors are the relative secondary factors. However, the application factors can cause a change in the location of optimal matching region and the values of optimal indexes to a certain extent.

Key words: ordnance science and technology, diesel engine, hydrodynamic torque converter, dynamic matching

中图分类号:

U463.22⁺1

刘树成，闫清东，邢庆坤. 车用大功率柴油机与液力变矩器动态匹配影响因素分析[J]. 兵工学报, 2016, 37(3): 385-393.

LIU Shu-cheng, YAN Qing-dong, XING Qing-kun. Analysis of Dynamic Matching Factors of High-power Diesel Engine and Hydrodynamic Torque Converter[J]. Acta Armamentarii, 2016, 37(3): 385-393.

参考文献

［1］毕小平，王普凯．坦克动力-传动装置性能匹配与优化[M].北京：国防工业出版社，2004.
BI Xiao-ping, WANG Pu-kai. Matching and optimization for performance of tank power-drive［M］. Beijing: National Defense Industry Press, 2004. (in Chinese)
[2］ Kotwicki A J. Dynamic model for torque converter equipped vehicles[J]. SAE Technical Paper, 1982: 820394.
[3］李春芾，陈慧岩，陶刚，等. 发动机与液力变矩器匹配工作点算法研究[J]. 农业机械学报，2009，40(3)：11-15.
LI Chun-fu, CHEN Hui-yan, TAO Gang, et al.Arithmetic of the cooperating point of engine and torque converter[J]. Journal of Agricultural Machinery，2009,40(3):11-15. (in Chinese)
[4］才委，刘春宝. 发动机与液力变矩器匹配软件的应用[J]. 工程机械，2006，37(11)：71-74.
CAI Wei, LIU Chun-bao.Application of engine and torque converter matching software[J]. Construction Machinery and Equipment, 2006, 37(11): 71-74. (in Chinese)
[5］闫清东，刘树成，魏巍，等. 基于改进雷达图法的变矩器匹配评价方法研究[J]. 吉林大学学报:工学版，2013，43（6）：1510-1516.
YAN Qing-dong, LIU Shu-cheng, WEI Wei, et al.Evaluation method for matching between hydrodynamic torque converter and engine based on improved radar chart evaluation method[J]. Journal of Jilin University: Engineering Edition, 2013, 43（6）:1510-1516. (in Chinese)
[6］刘树成，魏巍，杨阳，等. 发动机动态特性组合神经网络建模新方法[J]. 北京理工大学学报，2014，34（11）：1130-1134.
LIU Shu-cheng, WEI Wei, YANG Yang, et al.A new modeling method for engine dynamic characteristics using assembled neural networks[J]. Journal of Beijing Institute of Technology: Natural Science Edition, 2014, 34(11): 1130-1134. (in Chinese)
[7］刘树成，魏巍，闫清东，等. 综合式液力变矩器导轮空转特性仿真方法[J]. 吉林大学学报：工学版，2013，43（1）:22-27.
LIU Shu-cheng, WEI Wei, YAN Qing-dong, et al.Simulation method of idling characteristic of hydrodynamic torque converter stator wheel[J]. Journal of Jilin University: Engineering Edition, 2013, 43(1): 22-27. (in Chinese)
［8］刘树成. 车用柴油机与液力变矩器动态匹配技术研究［D］. 北京：北京理工大学， 2015.
LIU Shu-cheng. Research on dynamic match of engine and hydrodynamic torque conerter［D］. Beijing: Beijing Institute of Technology, 2015. (in Chinese)
[9］张志凯，刘宝铎. 变矩器闭锁离合器充油特性的设计[J]. 兵工学报:坦克装甲车与发动机分册，2000(3)： 37-42.
ZHANG Zhi-kai, LIU Bao-duo. Design of throttle pressure characteristic of the converter lock-up clutch[J]. Acta Armamentarii: Armored Vehicle and Engine, 2000(3): 37-42. (in Chinese)
[10］汪明德，赵毓芹，祝嘉光. 坦克行驶原理[M]. 北京：国防工业出版社, 1983.
WANG Ming-de, ZHAO Yu-qin, ZHU Jia-guang. Tank driving principle［J］. Beijing: National Defense Industory Press, 1983. (in Chinese)
[11］杨爱华. 液力变矩器闭锁过程仿真与优化研究[D]. 北京：北京理工大学，2012.
YANG Ai-hua. Study on the simulation and optimization of the lock-up process of the hydraulic torque converter[D]. Beijing: Beijing Institute of Technology, 2012. (in Chinese)

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车用大功率柴油机与液力变矩器动态匹配影响因素分析

Analysis of Dynamic Matching Factors of High-power Diesel Engine and Hydrodynamic Torque Converter

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