提出了由单片机控制的绞车自动换挡系统。
The drawworks auto-gearing system controlled by single chip computer is put forward in this paper.
论述了自动换挡控制系统的硬件和软件构成。
The compositions of hardware and software of the automatic shifting control system are discussed.
这辆车是自动换挡，所以你不必顾虑排档杆。
This car is an automatic, so you don't have to worry about a clutch.
液压机械无级变速传动可以通过电控系统实现自动换挡。
The hydromechanical continuous variable transmission is a new kind transmission, in which the automatic shift could be achieved by the electronic control system.
控制系统是由发动机控制、自动换挡控制掖力变矩器闭锁闭环控制换挡品质控制等部分组成。
The control system is composed of the engine control automatic shifting control, torque converter lockup closed-loop control, and shift quality control etc.
换挡品质控制是自动变速系统控制的重要内容之一，其主要目的是提高车辆的自动换挡操纵的性能。
Shift quality control is one of the most important items of automatic transmission system control. Its main purpose is to raise the performance of automatic shift operation of vehicles.
工程车辆的工作油泵消耗的发动机功率是随着工况而变化，在以往的自动换挡策略研究中都把它作为固定值考虑。
The power of engine that oil pump consumed changes with the working conditions in the construction vehicle, however, it was considered as a constant in the previous studies on shift strategy.
针对拖拉机在田间作业的复杂状况，分析了影响拖拉机换挡的因素，介绍了拖拉机自动换挡神经网络控制和挡位辨识原理。
The paper analyzes the influence factors of tractor gear shift and introduces the automatic gear shift neural network control and gear position identification principle of tractor.
在借鉴国内外多年的研究经验，参考各种方案，结合我国的实际情况，研究开发了具有良好性能价格比的客车电控自动换挡系统。
Using the study of the research experience in abroad for reference, according to our national actual circumstance, we developed an automatic transmission system that has the good function price ratio.
换挡点的控制和程序的自动变换的设计是它的一个主要要素。
Designs for shift point control and automatic program changeover represent one main factor of this.
对于装有自动变速器的车辆，为避免在坡道上不必要的换挡，我们研究了两种计算道路坡度的算法。
For vehicles with automatic transmissions, two methods for road slope estimation algorithm were presented to avoid needless shifting on slope road.
AMT是在原有齿轮式机械变速器的基础上加装电脑控制系统，实现起步、选挡、换挡的自动化控制。
AMT realizes the automatic control of vehicle starting, gear-position selecting and gear-shifting via adding computer control system on the traditional mechanical transmission.
在自动变速的车辆中，换档规律决定了自动换档汽车是否在最佳换挡点进行换挡，决定了汽车性能的发挥程度。
As to the automatic transmission automobile, shift schedule decides whether the automobile shifts on the best shifting point, decides the exerting extent of the vehicle performance.
针对自动变速器模糊控制换挡过程中的换挡循环问题，设计了一种新的模糊控制策略。
In order to avoid shift cycle in the process of fuzzy control for automatic transmission shift, a new fuzzy control strategy was designed.
一辆装备F22B4型发动机，MPOA型自动变速器的本田雅阁轿车，在行驶过程中D4档指示灯不亮，并且自动变速器在换挡时出现较大冲击现象。
The D4 gear indicator light of a HONDA ACCORD passenger car that equipped with engine F22B4 and at MPOA is not on in the course of driving, and at has big shifting impact.
人工智能换档模式能根据路面状况和您的驾驶意图自动切换挡位，手动模式更可增加驾驶乐趣。
The Artificial Intelligent (AI-shift) gear change mode, shifts gears automatically according to road conditions and your driving style, while the manual mode enhances your driving pleasure.
在这些汽车上，变速器自动操作，因此驾驶员不必使用离合器来换挡。
On these, the transmission operates automatically so that the driver is not required to use a clutch to shift gears.
研究了自动变速车辆的换挡规律的算法，制定了车辆的动力性换挡规律和经济性换挡规律，建立了车辆动力学仿真模型。
In this paper, automatic gear shift laws with optimal dynamic property and fuel economy are given respectively, which are tested in dynamic simulation model of vehicle power train.
建立了双离合器自动变速器系统仿真模型，对双离合器自动变速器的动态特性进行了分析，并开发了换挡控制器。
The simulation model of the dual clutch automatic transmission is created, the dynamic characteristics of the dual clutch transmission is analyzed and a gear shifting controller is developed.
研究了车辆自动变速器的换挡建模问题，介绍了利用径向基神经网络（RBFN）的换挡建模方法和算法；
The gear shifting modeling problem for automated transmission is studied. The gear shift modeling method using radial basis function networks(RBFN) and arithmetic is introduced.
但是，在自动变速器里，齿轮不需要滑动，所有齿轮相互之间保持啮合状态，换挡是通过行星齿轮的控制来实现的。
In an automatic transmission, however, the gears are never physically moved and are always engaged to the same gears. This is accomplished through the use of planetary gear sets.
有些自动变速器还有一个手动换挡模式，驾驶员也可以手动换挡。
Some automatic transmissions also have a manual shift mode allowing the driver to select gears manually.
我很高兴这辆车是自动档的。我可不喜欢换挡。
I'm glad this car is an automatic. I don't like having to change gears.
最后，对部分典型故障下的双离合器自动变速器起步及换挡模型进行仿真，验证了所提出的故障诊断及容错控制策略的有效性。
Finally, simulations for some typical faults are applied on a DCT starting and shifting model, and the effectiveness of the proposed fault diagnosis and tolerant control strategies is verified.
建立了双离合器式自动变速器起步、换挡动力学模型。利用线性二次型最优控制理论研究了离合器接合、分离规律。
The starting and shifting dynamics models for double clutch transmission (DCT) are built, and linear quadric optimal control theory is used to study the engaging and disengaging laws of clutch.
同时，向多挡位化发展是自动变速器的重要发展趋势之一，挡位多使变速器具有更大的速比范围和更细密的挡位之间的速比分配，进而改善汽车的动力性、燃油经济性及换挡平顺性。
At the same time, multiple gear is one of the important directions, it has more wide-ranging and more elaborate transmission ratio scope, improving Power performance, fuel economy and rideperformance.
同时，向多挡位化发展是自动变速器的重要发展趋势之一，挡位多使变速器具有更大的速比范围和更细密的挡位之间的速比分配，进而改善汽车的动力性、燃油经济性及换挡平顺性。
At the same time, multiple gear is one of the important directions, it has more wide-ranging and more elaborate transmission ratio scope, improving Power performance, fuel economy and rideperformance.
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