仿真巡逻车将被安置在公路旁以威慑超速行驶的驾驶员。
Dummy patrol cars will be set up beside motorways to frighten speeding motorists.
实力雄厚,拥有完善的开发能力和制造服务体系,配有整套电动车仿真模拟测试装置,其技术水平属同行业前茅。
Strength, with a perfect service system development capabilities and manufacturing, with a full set of electric vehicle simulation test device, the technology level is the industry forefront.
为进行电控增压柴油机的研究和开发,提出了一个车用增压柴油机的实时动态仿真模型。
A real time model for simulating transient conditions of vehicle turbocharged diesel engines has been presented to research and develop the electronic-controlled turbocharged diesel engines.
对装有机械式自动变速器的SC 7130型样车的动力性、经济性进行了仿真,并对结果进行了分析。
The power performance and fuel economy of SC7130 sample car equipped with automatic mechanic transmission are simulated, and the results are also analyzed.
本文通过对混凝土泵车布料杆的浇筑位置与油缸变化的仿真分析、优化,对混凝土泵车布料杆位置的自动控制提供一些理论依据。
By simulating and optimizing of pouring position and cylinder variation, the theory of positional autocontrol of distributor boom is presented in this thesis.
本文借助CATIA软件,结合磁悬浮列车动车段工程实例验证了工程设计的三维建模与仿真理论的合理性。
With the software, CATIA, the rationality of the method on Tri-Dimensional digital modeling, simulation and analysis is verified by the example of the depot of magnetic levitation train.
针对飞机除冰车快速加热系统的计算机温度控制仿真结果表明获得了令人满意的控制效果。
Computer temperature control simulation shows that this arithmetic has obtained satisfactory control effect in instant heating system for aircraft deicing vehicle.
最后,本文第5章详细论述了开发过程中涉及的仿真测试方案、控制原型试验、实车试验以及各阶段试验结果。
In the end, Chapter 5, the scheme of simulation test, control prototyping experiment, Real-car test and the results of all stages is described in detail.
仿真结果还发现,在转向架悬挂参数相同的情况下,单一车辆的运行平稳性指标大于列车的运行平稳性指标。
Through simulation, it is shown that ride comfort index of single car is greater than that of the whole train under the same suspension parameter of the bogie.
对车辆侧翻多种工况进行了仿真研究,仿真结果可以准确的表达真实车辆的侧翻特性,为实车试验提供了参考。
The J-turn and fish-hook rollover test are simulated and the simulation result can expressed the rollover performance and can give some reference to the prototype testing.
本文对某微型车的前麦弗逊式悬架进行了运动学仿真分析和横摆臂受力求解,再对横摆臂进行了静态和模态的有限元分析。
The paper processed kinematics simulations and lower-control arms force solutions to the front Macpherson suspension, then did static finite element analyses and modal analyses.
利用辨识得到的驾驶员模型和车辆模型进行了人-车-路闭环系统的双移线与蛇行线仿真,仿真结果与试验数据具有很好的一致性。
Using the identified driver model and vehicle model, double lane change and slalom simulation are performed. The results show good agreement with the experiments.
虚拟试验结果表明:虚拟试验能较好的虚拟再现实车试验的场景,参与者能交互地控制仿真过程,使人们对车辆运动仿真的分析、理解变得更为容易。
The process of the Virtual experiment can been controlled interactively by the experimenter. This makes it easier to understand and analyze simulation result of vehicle movement.
仿真研究结果表明,作业车能够越过高度不小于车轮半径的垂直障碍,越障时前轮所受碰撞力最大。
Simulation research results showed the front wheel had the biggest contact force during the surmounting process, the vehicle could surmount obstacle with height over the radius of wheel.
对复合电源混合动力汽车进行了性能仿真,并与原车单一蓄电池系统或超级电容系统进行了对比。
The performance simulation was performed for the HEV with SEPS system and the simulated results were compared with those of the HEV with electrically supplied only by batteries or supercapacitors.
在建立农用运输车整车多体动力学模型的基础上,借助于软件ADAMS和笔者编制的软件研究了农用运输车平顺性仿真的方法。
Based on an established multibody dynamics model of farm transport vehicles, with the help of the code ADAMS, the ride comfort simulation method was studied.
在不同车速下对建立的整车多刚体模型进行平顺性仿真计算,并将仿真分析的结果与实车实验值进行比较,确定所建立模型的有效性。
Under different speeds, series of simulation analyses of vehicle ride are carried out. Compared with the experimental values of the real vehicle, we can make sure the validity of the multi-body model.
为了客观地反映出两轮车和骑车人之间运动的关联性和一致性,基于不同的仿真试验进行了分析说明。
In order to objectively reflect the movement relevance and consistency of the two-wheeler and the cyclist, different simulation experiments are carried out.
通过与实车侧面碰撞实验结果进行对比,表明本文所用的仿真分析方法可行的,分析结果是有效的。
Compare the simulation results with the side crash test results, it shows that the method used in the simulation is feasible and the analysis results is effective.
在建立仿真模型过程中,考虑到仿真时间与计算机硬件问题,对实车部分细节做出相应的简化。
During the modeling process, there are some simplifications for some of the details of real car, thinking about the simulation time and computer hardware problems.
通过两轮车在不同行驶速度下与前障碍物碰撞的仿真试验,说明了骑车人的运动特点以及与两轮车的运动关联性。
Simulation experiments that the two-wheeler with unequal speed collide with barrier show the movement characteristic of the cyclist and its relevance with the two-wheeler.
结合某轻型运输车的实例进行了优化设计,并在常用路面附着系数范围内进行了仿真计算。
An optimizing design of a light transport vehicle is taken as an example and simulative calculation is made as the adhesion coefficient is in a range of common roads.
通过对主动转向的机场摆渡车的仿真计算,验证了所给出的平面车辆模型的实用性,提出了液压活塞模型选用的基本准则。
The work has proved the validity of the given plenary vehicle model. On the basis of that model some criteria in the selection of the proper model for active steering units are presented.
该文介绍了应用电动汽车仿真软件ADVISOR 2 0 0 2对国内一汽车企业的混合动力轿车样车进行建模与仿真的研究工作。
This paper introduces the R&D works about simulating a hybrid electric car prototype for a car maker in China by ADVISOR 2002 which is an electric vehicle simulation software.
通过分析松软月面上车轮下陷原因,建立了车轮与月面相互作用模型,在此基础上对ADAMS进行二次开发,通过等效转换建立了松软月面上月球车仿真模型。
The reason of wheel sinkage on loose soil is analyzed, and the wheel-soil interaction model is built. A dynamic simulation model is developed with the equivalent conversion method in ADAMS.
论文建立了国内某商务车八自由度转弯制动仿真数学模型,主要包括:整车模型、制动器模型和ABS模型。
This paper has established an simulational digital model of 8 freedom degrees for a domestic commercial vehicle , and it mainly includes : whole vehicle model, brake model and ABS model.
论文建立了国内某商务车八自由度转弯制动仿真数学模型,主要包括:整车模型、制动器模型和ABS模型。
This paper has established an simulational digital model of 8 freedom degrees for a domestic commercial vehicle , and it mainly includes : whole vehicle model, brake model and ABS model.
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