根据试验和动态仿真结果,对汽车起步加速等工况进行了CVT与MT的性能对比。
According to the results of testing and dynamic simulation, the performance of CVT and MT for starting, accelerating and different conditions of the vehicle has been compared.
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.
简要介绍了ADAMS动态仿真功能,提出了应用仿真技术对平面机构进行运动分析的方法。
Introducing the dynamic simulation of ADAMS, Bringing forward a method of analyzing the plane mechanism motion using the technology of simulation.
文章分析了斩波串级调速电动机的机械特性及节能原理,建立了调速电动机的动态仿真模型。
In this paper, the mechanical characteristic and energy-saving principle of the chopping cascade speed regulating motor is discussed, and motor's simulation model is created.
本文介绍了液压缸试验台的工作原理,并运用MATLAB对被测缸液压系统进行了动态仿真;
The principium of the test-bed was introduced, and the dynamic simulation of the measured hydraulic cylinder system was made by using application software MATLAB.
并根据系统的数学模型对铸浆机系统的位移、速度、压力运用SIMULINK进行动态仿真。
With the help of those established mathematical models, software SIMULINK simulates the dynamic performance of the system in displacement, speed and pressure regulation.
为了分析国产化高速磁浮车辆的试验线路运行性能,开展了小半径曲线通过性能动态仿真研究。
In order to analyze the dynamical performance of Chinese-made high-speed maglev vehicle running on the test lines, the dynamical simulations of small radius curved-track negotiations were carried out.
以流体力学三大守恒方程为基础,建立了等温和非等温条件下的燃气管网稳态和动态仿真理论模型。
The theoretical dynamic simulation models for stationary flow and transient flow under the isothermal and non-isothermal condition are set up based on the three conservation equations.
介绍了电网数字实时动态仿真系统(DDRTS)的研制及其应用情况,突出了系统的设计和特点。
Discusses the development and application of Power Network Digital Dynamic Real Time Simulator (DDRTS). The design and characteristics of DDRTS are illustrated.
所建立的数学模型可仿真轴带发电机系统的正常及非正常工况,达到了较高的稳态和动态仿真精度。
The mathematical models can describe the normal and abnormal running processes of the shaft generator system and get a better simulation accuracy under whether stable or dynamic running condition.
本文进行了模具标准件数据库、冲压过程动态仿真和模具的机械电解复合抛光技术两方面内容的研究。
In this paper two contents are studied: the data library of mold standard parts, dynamic simulation of the punching process and the mold's mechanical-electrolytic polishing.
应用键合图理论建立了路面平整度仪振动系统的键合图模型,并推导出状态方程,编制了动态仿真程序。
Based on bond graph theory, the bond model of a road smoothness measuring equipment vibration has been set up, and the state equation and the dynamic simulation program established.
对溴化锂吸收式制冷机进行动态仿真可以了解其动态特性,进而实现优化设计,利于节能节材目标的实现。
Dynamic simulation of lithium bromide absorption chiller can reveal its dynamic characteristics as well as realize the optimization of design and energy saving.
将该方法应用于百色水电站的尾水系统动态仿真计算中,并对尾水隧洞洞型进行优化,得到了满意的结果。
The method is adopted in the tail-race system dynamic simulation calculation of Baise hydropower station, and the tailrace tunnel shape is optimized, so the satisfying result is worked out.
介绍了一套高速、准确的机电定位系统的设计研究,并运用MATLAB对机电定位系统进行了动态仿真。
This paper introduces the design and research of a set of high-speed and exact mechanic orientation device, and USES application software MATLAB to the dynamic simulation of this device.
为飞机环控系统的动态仿真提供了新的实现途径,对飞机环境控制系统的设计和优化具有一定的参考意义。
This model provides a new approach to simulate the dynamic response of aircraft environmental system. It is helpful for designing and optimizing aircraft environmental control system.
本文描述了用于船舶操纵的动态仿真模型的电子表格开发环境,文中用自引用公式对动态议程进行了编程。
A spreadsheet is used as the development environment for a dynamic force model of a manoeuvring ship. The dynamic equations are coded by a method of self-referencing formulas.
在此基础上,建立了面向对象的动态仿真活动控制原理和事件处理方法,并对仿真建模图形界面进行了研究。
On the basis of this, business process simulation mechanism, activity control method, event-dealing method and graphic interface for modelling and simulation are studied.
该软件具有齿轮测量动态仿真功能,其突出特点是能在被测齿轮信息不充分的情况下也完成测量齿轮的设计。
The software is featured with dynamic simulation function of gear measuring, and its most prominent characteristic is to design a master gear in case of inadequate parameters of measured gear.
仿真的结果表明,这个模型较好地反映了涡轮增压柴油机动态特性,可以将此模型应用于整车的动态仿真中。
The simulation results show that this model reflect the turbocharged diesel engine dynamic characteristics well and can be used in the dynamic simulation of total vehicle system.
本文依据陕西省天然气管网系统的历史数据,对天然气管网系统稳动态仿真和天然气短期负荷预测进行了研究。
Based on historical data of Shaanxi natural gas network system, static and dynamic simulation and load forecasting of natural gas system has been researched in this thesis.
文中动态仿真和试验结果的对比分析表明:添加蓄能器是减小液压冲击,提高能量利用率行之有效的方法之一。
The correlate analysis of dynamic simulation and test result shows that adding storage devices is one of the effective ways which can reduce the hydraulic shock and increase energy utilization.
建立了透平湿蒸汽非平衡流动动态仿真模型,并进行了时间步长修正,模型可以用于蒸汽轮机的动态仿真计算。
A dynamic simulation model for non-homogeneous flow in wet steam turbine was developed and was corrected by a time step method, and then could be applied to dynamic simulation.
针对吊舱式电力推进系统建立的动态仿真系统与造船业紧密相关,对船舶电力推进的研究将起到积极的推动作用。
The dynamic simulation system of the POD electric propulsion correlates closely with the shipbuilding industry, which will react on accelerating the research of the ship electric propulsion.
通过分析涡轮增压柴油机瞬态响应的各种影响因素,建立了一个基于平均参数的涡轮增压柴油机的动态仿真模型。
By analyzing all the kinds of turbocharged diesel engine dynamic response factor, a simplified dynamic simulation model based on mean parameters is constructed in this paper.
动态仿真分析表明,该最优励磁控制系统能够有效地增加系统的阻尼,提高系统的稳定性,并具有较好的鲁棒性。
By the dynamic simulation analysis, this optimal excitation system can increase the system damping and improve system stability with very good robustness.
在现有研究基础上,根据井筒内物质平衡原理,建立了基于SIMULINK下沉没度变化规律的动态仿真方法。
According to the principle of material balance in well bores the method of dynamic simulation to describe the changing rules of submergence depth is established in the paper based on SIMULINK.
文章在讨论了模型的语义描述的基础上,还提出了基于HLA的模型的动态组合及动态仿真联邦的自动运行机制。
Based on the discussion of the semantic description of models, we propose an automatic running scheme which is based on the dynamic combination of HLA models and the dynamic simulation federations.
文中针对使用燃料压力调节供应方式的热动力系统,建立了包括充填集液腔和喷嘴阀杆运动等启动过程动态仿真模型;
A dynamic simulation model of start-up process including fuel pumped section and the dynamic nozzle valve lever, etc. is established for the torpedo thermal power system with pressure adjustment mode.
文中针对使用燃料压力调节供应方式的热动力系统,建立了包括充填集液腔和喷嘴阀杆运动等启动过程动态仿真模型;
A dynamic simulation model of start-up process including fuel pumped section and the dynamic nozzle valve lever, etc. is established for the torpedo thermal power system with pressure adjustment mode.
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