传动系

最后，分析了风阻系数、迎风面积、滚动阻力系数和传动系效率对整车燃油经济性的影响，为ISG-MHV进一步的优化设计提供了依据。

In the end , the effect of coefficient of aerodynamic drag , rolling resistance coefficient and efficiency of powertrain on fuel economy are analysed .

电动车传动系和整车质量对续驶里程的影响

Influence of the Powertrain and Gross Mass of Electric Vehicles on Driving Ranges

基于MATLAB的混合电动车动力传动系的扭振分析

Analysis of torsional vibration of hybrid electric vehicle transmission based on MATLAB

基于MATLAB的汽车传动系参数的优化设计

Optimization Design of Automobile Transmission Parameters Based on MATLAB

MATLAB软件在汽车动力传动系匹配计算中的应用

Application of MATLAB in The Simulation of Automobile Powertrain

结果表明：传动系参数对整车动力性和经济性有着决定性的影响，参数混合度R取值越大，经济性越好；

The results show power train parameters have a dominant effect on the vehicle performance , and the larger the hybridization R , the better the fuel economy .

后驱型MPV传动系降噪试验研究

Research on Reducing Noise of Driving System of MPV

最后在VC++6.0和Windows2000平台上开发了转炉倾动机构传动系优化软件，并且实现了该软件与ANSYS分析平台的无缝连接。

Finally , the optimizing software of converter tilting device was compiled based on VC + + 6.0 and windows 2000 , combined with ANSYS with seamless connection .

利用UG三维设计软件和机电一体化知识对模型车的行驶系、传动系和转向系进行了设计，并利用计算机进行优化计算。

The driving , transmission and steering system of the model vehicle was designed and optimized with using UG software and mechatronics knowledge .

本文首先建立了一种FR式汽车动力传动系扭振的多自由度分析模型，据此对其扭振固有特性进行了较详细的计算分析。

A multidegrees-of-freedom analysis model is set up of torsional vibration of an automotive power train of FR type .

该文在探讨动力吸振器设计方法的基础上，设计了一阻尼式动力吸报器DVA（DynamicVibrationAbsorber），并将其安装到某轻型客车的动力传动系中。

On the basis of discussion of dynamic vibration absorber ( DVA ) design method , a damping DVA has been designed and assembled in the power of a minibus .

基于VPT的刮板输送机传动系动力学仿真与强度分析

Dynamics Simulation and Intensity Analysis of Scraper Conveyor Transmission System Based on VPT

1t级农用运输车发动机－传动系的合理匹配

Reasonable Matching for Engine-Transmission of Agricultural Vehicle of 1 Ton

以HⅡ系列推土机为例，从模块式结构的动力传动系、新型的差速转向系统以及铰盘等部位展开，着重分析了卡特彼勒高架轮式履带推土机的结构特点。

The design features of Caterpillar high sprocket bulldozers are analyzed emphatically , from its modular power train , new type of differential steering system , to the winch , by taking the H ⅱ series for example .

本文通过建立完整的汽车传动系三维模型，运用ADAMS多体动力学理论和有限元分析方法，将传动系统离散化，建立了集总质量的多自由度动力学模型。

By the ADAMS multi-bodies dynamic theory and the finite element analysis method , this 3D model was discrete and the concentration mass dynamic model with the multi-degrees of free was made .

最后运用MATLAB遗传算法工具对传动系传动比进行合理优化，再次通过AVLCRUISE进行运动学仿真和实车试验。

The transmission ratio of the transmission system is optimized reasonable by matlab / genetic algorithm toolbox . The matching results are simulated by AVL Cruise and tested by real vehicle .

HEV驱动系统参数（发动机功率、电动机功率及传动系速比等）对车辆的动力性、燃油经济性和排放性能均有显著影响。

The parameter ( engine power electromotor power and ratio of driveline ) of powertrain system for HEV have notable influence on dynamical performance economical fuel consumption and emission of vehicle .

并用该方法进行传动系扭振建模与编程的实现，基于Matlab面向对象软件实现方法，在程序中采用符号变量并用逐次化简符号数值的方法增加了求解容量。

The torsion vibration with damp calculation modeling method and software 's realization 's method , combined by the Matlab program language realized in lab. The symbolic variable and simplifying step by step were employed such that the computing capacity was enlarged .

机械旋转密封是机械传动系的重要零部件，随着动力传动向高转速、高负荷方向发展，由此对轴密封的PV值提出了更高要求。

Mechanical rotary seal is an important mechanical transmission component . With the Development of power transmission to high-speed , high-load , thus , put a higher demand on the PV value of the shaft .

其次，基于动力传动系参数优化及分析模型的建立，结合MATLAB与Visualc++编程语言的各自优点，开发了一套基于PC机的动力传动系参数分析及优化设计软件。

Secondly , based on the building model of parameters optimization and analysis of automobile power-train , and combine each excellence of MATLAB and Visual C + + program language , develop a set software of parameter analysis and optimization of automobile power-train for personal computer .

基于VPT的2302R-100自行电站传动系动力学仿真的实现策略

Implementation approach of dynamics simulation of transmission system of 2302R-100 mobile power station based on VPT

诞生于上世纪八十年代中期的双质量飞轮减振器（DualMassFlywheel，DMF）由于克服了CTD的不足，有效地降低传动系扭转振动，使得汽车减振降噪技术发生了质的飞跃。

Dual Mass Flywheel ( DMF ) was invented in 1980s . As it can effectively overcome the shortcomings of CTD and reduce the torsional vibration of transmission agent , the automotive damping and noise reduction techniques was greatly enhanced .

基于扩展的传递矩阵法建立了车辆动力传动系无分支系统和有分支系统的统一数学模型，利用Matlab平台编制了车辆传动系扭转振动分析软件。

The united computation model of unbranched system and branched system has been built based on the expanded transfer matrix , which can be used to analyse the torsional vibration of vehicle driveline . Making use of the platform in Matlab , the analysis software has been built .

BK-651型客车传动系橡胶式扭转减振器的试验研究

Rubber Torsional vibration Damper of Diesel Bus Type BK-651

建立了包括整车、动力传动系、制动器、轮胎、路面的动力学模型，应用离线仿真、快速原型仿真和ECU在环仿真等方法开发了气制动TCS控制器控制逻辑。

Establish dynamic models such as complete vehicle , driveline , brake , tire , road surface , and apply offline simulation , rapid prototype simulation and ECU in the loop simulation to develop air-brake TCS control logic .

用ADAMS和NASTRAN软件分析计算了飞轮壳、离合器壳、变速器壳之间连接螺栓的受力、动力和传动系总成振动模态以及3壳体的强度。

Stresses of connecting bolts between the flywheel house and the clutch house and between the clutch house and the transmission case , vibration modes of the powertrain , strength of the three cases are calculated with ADAMS and NASTRAN software respectively .

利用开发的TVCA-1软件对汽车动力传动系进行了较全面的扭振计算分析，讨论了系统在不同档位下的固有特性。

Using the TVCA-1 software developed to calculate and analyze in detailed the power driveline of vehicle , the inherent characteristics in different gear locations were discussed .

以AVELING自卸车的自动变速器为例，介绍工程机械传动系中广泛采用的液力自动变速器基本的检测、分析与故障诊断方法。

Taking the auto speed variator of AVELING dumper as an example , the paper introduces the basic check , analysis and fault diagnosis methods which are widely adopted in the hydraulic auto speed variator in engineering mechanical driving system .

研究结果表明样车加速时车身的纵向振动低频成分（3.9Hz）由动力传动系扭振所引起，高频成分（7.9Hz）由发动机第五悬置与车体限位框碰击所产生。

It is clarified by experiments and simulation model , that the vehicle surge is caused by both the torsional vibration of power train ( 3.9Hz ) and the collision of the fifth pad of engine mount with the limit stop on car body ( 7.8Hz ) .

拖拉机传动系动力学模型的室内验证方法

An Indoor Verification Method for the Dynamic Model of Tractor Transmissions