Study on Air-Fuel Ratio and Engine Speed Control for Automotive Systems;
控制面板上两个旋钮直接控制辊速度。
Engine speed control can be achieved by changing the opening level of the throttle.
改变油门的开度,就可以控制发动机的转速。
In this paper, fuzzy control method is applied to the engine speed control system, which improves dynamic characteristics of the speed control system.
本论文将模糊控制法应用到柴油机的调速系统当中,改善了调速系统的动态特性。
This paper introduces the single neural cell adaptive control based on the traditional PID controller and puts the optimization goal of the engine speed control system.
本文在常规的PID控制的基础上引入单神经元自适应控制,提出了发动机转速控制的优化目标。
The results demonstrate that introducing model-reference adaptive principle into the engine speed control system would evidently improve dynamic behaviour of the system.
结果表明,在发动机调速系统中引入模型参考自适应控制原理,使系统性能得到明显提高。
Control of diesel engine speed control system related to sensor technology, communication technology, electronics technology, computer and automation, and many other fields.
柴油机调速系统的控制涉及到传感器技术、通信技术、电子技术、计算机以及自动控制等很多领域的知识。
Combined with recent years' work experience, the problems of prevailing Marine diesel engine speed control system are summed up and specific testing methods and measures are proposed.
根据近年来的工作经验,总结出船舶柴油机调速系统普遍存在的问题,并提出了具体的检验方法和措施。
It also minimises the pumping losses caused by no longer having to "throttle" (ie, strangle) the air flowing into the cylinders in order to control the engine speed.
这样还把由于不必再为了控制引擎转速来抑制空气流入引起的抽吸效应的能耗最小化。
Structure and the working process of a remote control vehicle for target towing were presented. Methods of control in automatic gear shifting and engine speed modulation were described.
本文介绍了遥控驾驶靶车牵引车速度控制系统的组成和工作过程,阐述了车辆自动换档和发动机转速调节的控制方法。
The purpose of the idle speed control logic is to control engine speed at closed throttle.
怠速转速控制逻辑是用于控制节气门关闭后的发动机转速。
This system can complete the engine rotational speed and torque high accuracy control and the test, also engine temperature, pressure, oil consumption parameters survey.
本系统能够完成发动机的转速、转矩的高精度控制与测试,以及发动机温度、压力、油耗等指标参数的测量。
Aiming at the speed characteristics test, which is one of important test items of engine test, this paper proposes studies of ac electrical dynamometer and its control system.
本文以发动机测试中一项重要的特性测试项目——速度特性测试为目的,重点研究了交流电力测功机及其控制系统设计。
Generating and welding dual use set consists of generator, welding inverter, automatic control system, and internal-combustion engine controlled by speed regulator.
采用具有全程调速器的内燃发动机、发电机、逆变弧焊电源,以及二次控制系统构成发电电焊两用机。
Idle speed control is an important part of Engine Electronic control System. The control result affects the stability, fuel economy and emission directly.
怠速控制是发动机电子控制的重要组成部分,其控制效果直接影响发动机的运转稳定性、燃油消耗和排放。
The authors also put forward control aim of engine speed in the process of vehicle start and shifting, and automatic control to engine speed is realized by adopting electronic throttle.
提出了车辆起步、换档过程中发动机转速控制目标,采用电子节气门进行发动机转速控制,实现了起步、换档时对发动机转速的自动控制。
Along with the deep development of study, the microjet technology will be possibly applied to control the aerodynamic flow of the high speed aircraft surface and the thrust vector of rocket engine.
并指出,随着研究工作的深入,该项技术还可望用于高马赫数飞行体表面气体流动控制、火箭发动机推力方向控制等。
The composition, working principle and control arithmetic of a high - speed aviation engine clutch bearing test machine is introduced.
介绍了一种高速发动机离合器轴承试验机测控系统的组成、工作原理和控制算法。
The result of engine test shows that the DMC algorithm is adaptable for idle speed control of a gasoline engine and its stable and strong to resist interference.
结果表明,DMC算法适用于发动机怠速控制,且具有稳定性好,抗干扰强等优点。
The control strategy of engine speed in low load electricity generating process and the shifting process was studied.
同时,对低负荷发电工况、换档过程发动机转速调整工况下混合动力汽车发动机转速控制策略进行了研究。
The results of engine mapping tested indicate that the applied supercharged air intake system with pulsating control could improve the high speed performance of the engine.
发动机台架试验结果表明,采用波动控制进气增压系统,能有效地改善发动机的高速性能。
Engine tests of starting procedure control and rotation speed in closed loop have proven that the time precision and reliability of this software meet the demands of engine control system well.
在发动机台架上对微型涡喷发动机进行的起动过程控制和转速闭环调节试验表明,该控制软件在时间精度和可靠性方面能够满足发动机控制的要求。
On the basis of the above-mentioned simulation analysis, a real-time adaptive active noise control system based on engine rotation speed in a minibus is established.
在上述仿真研究的基础上,在某轻型客车上建立了的基于发动机转速的车内噪声实时自适应主动控制系统。
Control strategy for engine running control such as starting, idling, smart power output, decrease fuel cut off, limp home and over-speed protection are designed.
设计了发动机的起动、怠速、智能功率、减速断油和跛行回家等柴油机运行控制策略。
The model of engine idle speed is the base of engine control.
发动机怠速模型是发动机怠速控制的基础。
By this model, simulation about speed regulation of 6105Q diesel engine is made. Based on the result of simulation, the control parameters are got by experiments.
利用该模型可分析各参数对发动机控制的影响进行仿真,并利用仿真的结果指导6105Q柴油机数字式电子调速器的参数整定实验。
In this paper, an electronic control system for distributor injection pump of high-speed engine is presented.
本文介绍了小型高速柴油机分配式喷油泵综合电子控制系统。
Based on the analysis of abnormal increase of engine speed on a GM OPEL car, the author elaborates composition, working principle and control strategy of the electronic control throttle system.
通过对一辆通用欧宝轿车发动机转速异常升高原因的分析,论述电控节气门系统的组成、工作原理及控制策略。
A new neural network algorithm with fuzzy logic compensation was proposed and applied to an aero-engine rotating speed control system.
提出了一种带模糊补偿的神经网络辨识器,并应用在某型涡扇发动机转速控制系统中。
Most of speed controllers of main engine in ship use PID control method.
船舶主机的调速器主要采用比例积分微分(PID)控制规律。
Gain scheduling robust control is studied for gasoline engine speed regulation. The main research contents and contributes are presented as follows.
本文基于变增益思想,完成了某汽油发动机转速变增益鲁棒控制的研究。
应用推荐