In order to improve the performance and efficiency of the brake system of UAV, an electric brake system is designed.
为了提高无人机现有刹车系统的刹车性能和刹车效率,针对无人机全电刹车系统进行设计。
Directing to the problem of ac double-drum single rope winding lifter working in multiple level without electric brake in middle level, put forward the reform plan.
针对交流双滚筒单绳缠绕式提升机在多水平运行时,中间水平没有电气制动的问题,提出改造方案。
The collection platform can automatically adjust the height of tilt along with the height of piling paperboard. Elevating motor with electric brake function to keep the platform stable.
床台随纸板堆高自动调整倾斜高度,升降电机,附刹车功能,床台得以保持固定位置,不会下滑。
The result shows that the system model established in the paper is basically correct and electric brake has many advantages over hydraulic brake in actuating response, braking efficiency and etc.
结果表明系统的模型是基本正确的,全电刹车系统在作动响应及刹车效率等方面均比液压刹车系统有较大提高。
The electric brake of AC shaft hoist is an important part on hoisting technics low frequencies power generation brake and power are widely used in the shaft hoist of AC asynchronous drive at present.
交流拖动提升机电气制动是提升工艺中比较重要的一部分,目前交流异步电机拖动的提升机中,广泛应用的制动方式是低频发电制动和动力制动。
The performance of the vacuum assist brake system is computed, and the computation flow of the minimum vacuum of the electric vacuum pump is designed.
对真空助力制动系统的性能进行了分析计算,设计了电动真空泵最小真空度的计算流程。
The article briefly describes the principles and applied working conditions of YQZ1400 hydraulic brake and gives the main electric control points of the brake in actual application.
本文简述了YQZ 1400型液压制动器的工作原理和应用工况,给出了该制动器在实际使用时的电气控制要点。
Secondly, regenerative brake control strategy is analyzing here with electric vehicles working standards, and PWM optimizing control strategy is implemented in this motorcycle system.
其次,结合电动车辆的工况标准对开关磁阻电机的再生制动进行了分析,提出了以PW M控制为主的优化角度控制策略。
The necessity of the electric vehicle fitted with the vacuum assist brake system is analyzed.
分析了电动汽车安装电动真空助力制动系统的必要性。
An intelligent electric scooter controller with P87LPC768 MCU has functions against over current, lower voltage, pot and brake faults protection against open or shorted wires.
研制以P 87lpc768单片机为核心的电动代步车智能控制器,具有过流、欠压保护及调速电位器、和刹车故障保护及报警功能。
The auxiliary inverter system of electric locomotive is used to cool down the main circuit and offer wind regime for the air brake system.
电力机车的辅助变流系统主要为机车主电路提供冷却,为空气制动系统提供风源。
In view of the above problems is proposed based on electric vehicle brake disc brake the inertia of the system design thought.
针对以上各种问题,提出了基于电惯量的车辆盘式制动器制动试验台系统的设计思想。
An important index for safety running of electric bicycle is brake performance. The traditional testing technique costs time and vigor. Manpower and environment factors both affect it enormously.
制动性能是关系到电动自行车行驶安全的一项重要指标,传统的路检方法费时费力,受人为和环境因素的影响大。
Pneumatic-electric emergency valve has pneumatic emergency function and Electric emergency function, which can simplify DK—1 brake system and reduce trouble.
气电两用紧急阀具有气动紧急和电动紧急功能,可将DK—1制动系统简化,减少故障发生。
This article discusses the chopper control daring the electric and brake of the direct electric automobile.
本文就直流电动汽车在电动和制动时的斩波控制进行讨论。
Direct storage to spring brake kinetic energy of electric cars and efficient use of the program, up to 90%.
以弹簧直接储存电动车刹车动能的能量利用方案效率高,可达到90%以上。
This paper mainly discusses the operation principle of hydraulic disc brake, the constitution of on-line examination and the designs of electric circuit, machine and software partial.
主要论述了液压盘式制动器的工作原理和在线检测系统的组成,以及检测系统电路原理、机械部分和软件部分的设计。
The ways of cancelling over voltage are setting up deceleration time, consumption of energy, feedback electric network brake and Shared direct current bus bar soaking regenerated energy.
消除过电压主要通过设置变频器的减速时间、能量消耗、回馈电网制动以及共用直流母线吸收再生能量几种方法消除。
The information of the modification of the electric system and the brake equipment of DF 4 locomotive, and their operation, were provided.
文中介绍了机车电气系统和制动系统的改造以及操作应用情况。
RACO's spring loaded brake actuators are designed for electric powered vehicles such as light rail street cars, trams, cable cars, with drum or disk brakes.
RACO的弹簧式制动调节器设计用于电动车辆,比如有轨电车,矿车,缆车和卷筒或盘式制动器。
This paper establishes dynamics model for electric bicycle. The technique of non-road-test for electric bicycle brake performance was put forward in this paper. The application is all right.
该文建立了电动自行车的动力学模型,提出非场地测试的检测电动自行车制动性能的方法,并在实践中得到了很好的应用。
Vehicle stability control logic for a four-wheel-drive hybrid electric vehicle is proposed using the regenerative braking of the rear motor and an electrohydraulic brake (EHB).
四轮驱动混合电动车辆稳定性控制逻辑建议采用后马达能量回收制动和一个电液制动器(EHB)。
Therefore, also known as the wind curtain machine, air curtain, air curtain machine, air brake, air door, air curtain machine electric air curtain is the use of electric heating.
因此,亦称风帘机、空气幕、空气风幕机、风闸、空气门,电热风幕就是采用电加热的风幕机。
New type electric control big gate valve is introduced, which USES JZ - 7 locomotive brake and it is controlled by microprocessor and stepping motor.
介绍了新型电控大闸采用JZ-7机车制动机,通过微处理器和步进电机实现控制。
Brake energy regeneration is an important method to improve the economy of the serial hybrid electric bus.
制动能量回收是提高串联式混合动力客车经济性的重要手段。
Motorcycle, two wheel motorcycle, three wheel motorcycle, special purpose vehicle, motorcycle engine, vehicle frame, clutch, brake, shock absorber, motorcycle electric appliance, tire, wheel hub.
二轮车摩托车、三轮车摩托车、机动脚踏两用车、特殊用途车辆、摩托车用发动机、车架、离合器、制动器、减震、摩托车电器、轮胎、轮毂。
This thesis specifies the whole process of realizing the modeling and simulation of DK-1 electric-air brake and accomplishing the CAI system of this brake by using the object-oriented technology.
本文论述了对DK - 1型电空制动机进行建模与仿真,并在此基础上利用面向对象技术设计该制动机教学软件的整个过程。
A duty valve drove hydraulic brake servo system of HEV (hybrid electric vehicle) power transmission test rig is studied.
研制了一种基于高速开关阀对混合动力车辆传动实验台制动系统实施压力控制的系统。
The auxiliary inverter of electric locomotive is used to provide power for the fan load which cools down the main circuit and offer wind regime for the air brake system.
电力机车的辅助逆变器主要为机车主电路冷却风机和空气制动风机提供电能。
Spring brake chamber, brake valve, gland hand, 7 electric coil, spring coil, trailer parts for the USA.
弹簧制动气室,制动阀,藕合器,七芯电缆,螺旋气管,轮毂盖。
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