采用瑞图专利同步技术,提升机构由制动电机驱动。
The Reit patent synchronous device driven by electric brake motor is equipped.
该机由机座、变频制动电机主轴、回转连杆及筒体等部分组成。
This machine consists of base, frequency control brake motor spindle shaft, pivoted link and barrel, etc.
事与愿违,这个鼓励并没有发挥混动车的优势,因为混动车在设计时就主要考虑到了频繁起步停车过程时利用汽车发电机制动而将汽车的动能转化为电能储存在蓄电池里面,从而提高了燃油经济性。
Equally perversely, this waiver fails to take advantage of the particular benefits of hybrids, which are built for stop-go traffic where braking recharges the battery and boosts fuel economy.
作为一种典型的混合动力车,车辆也采用了制动发电机和充电电池。
As in typical hybrid cars, during braking the motor ACTS as a generator and recharges the battery.
作为一种典型的混合动力车,车辆也采用了制动发电机和充电电池。
As in typical hybrid cars during braking the motor ACTS as a generator and recharges the battery.
本文从感应电机的静态特性出发,分析了通用电压矢量控制变频调速器的制动功能。
Based on the static characteristics of induction motor, this paper analyzes the braking function of general voltage vector controlled frequency converter.
然后电机启动反相序制动并降低它的速度。
LD车轮,车轮组,卷筒组,吊钩组,滑轮组,联轴器,钢丝绳,电缆滑车,运行电机,制动器,减速机,电缆卷筒,超载限制器,标准件。
LD wheel, wheel group, drum group, hook group, pulleys, couplings, wire rope, cable pulley, motor, brake, reducer, cable reel, overload limiter, standard parts.
目前真对电动车制动能量的回收,一般都是通过连接带动发电机对电池进行充电。
Now really on the electric vehicle braking energy recovery, typically by connecting the drive generators to charge the battery.
在很多应用场合中,要求多台步进电机在运行目标距离不同的情况下,能同时启动、加速、高速、减速、制动停止。
In many applications, under the circumstances of different target distances, more than one step motor are required to start, accelerate, high speed, decelerate, brake to stop simultaneously.
发电机工作方式,应用于某些拖动情形,例如产生再生制动。
The generating mode of operation is utilized in some drive applications to provide regenerative braking.
介绍了一种新型的可替代进口的调速电机,分析了采用两种制动结构对设备的影响。
A new type adjustable speed motors are introduced instead of imports, the effects of two braking structures to the motor are respectively analysed.
系统中使用无协议通讯解决交流电机的起制动和速度切换,实现数字化调速,简化控制系统。
Starting-braking and speed transformation of AD motor is solved by using non-agreement communication in the system, the numerical adjusting speed is realized, and the control system simplified.
工艺流程要求调速或定位控制的低压电机采用变频调速,制动。
Process control requirements of the position or speed low voltage motors using VVVF, the brake.
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 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.
当制动、混合使用它的电机和发电机发电,并储存在电池。
When braking, the hybrid uses its electric motor as a generator to produce electricity, which is stored in its battery.
加大电机车的传动比,能够减少制动距离。
The braking distance may be decreased by raising speed ratio.
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。
Secondly, regenerative brake control strategy is analyzing here with electric vehicles working standards, and PWM optimizing control strategy is implemented in this motorcycle system.
又提出了一种能量回馈制动的方法,实现了电机制动时能量的回馈。
Then a method of electrical regenerative braking is brought up to realize feedback energy when the motor is braking.
该储纬器的电机能够制动控制,故障较少,能提高生产效率。
The motor of the weft accumulator can be controlled through braking, thereby reducing failures and enhancing the production efficiency.
文章还分析了电机制动时能量的回馈和直流侧母线电压的变化,以及直流电压变化对系统的影响。
The change of DC voltage in braking process and its effect on system and feedback energy are analyzed.
驱动系统包括电机、传动装置、制动装置、传动方式等。主轴的一端安装角度盘,用来指示工件不平衡相位。
The drive system includes motor, transmission, brake, transmission, etc... One end of the main shaft is provided with an Angle plate, which is used to indicate the unbalanced phase of the workpiece.
我部主要生产制动单元、制动电阻、力矩电机控制器、变频器面板延长电缆、转速表、计数器。
I mainly produce braking unit, braking resistor, torque motor controller, inverter panel extension cables, tachometer, counters.
转差频率控制能够在一定程度上控制电机的转矩,但它是以电机的稳态方程为基础设计的,并不能真正控制动态过程中的转矩。
Based on the steady state equations of the motor for the design of VSVF, VSVF can control the torque to a certain extent, but it cannot implement the real control in the dynamic process.
为抑制飞轮储能系统驱动电机——高转速无刷直流电机能量回馈时的转矩脉动,提高系统的稳定性,提出一种适合高转速飞轮储能单元回馈制动的控制方法。
An energy feedback control scheme was developed for high speed brushless direct current motors used in flywheel energy storage systems to restrain the pulsating torque and improve the stability.
城轨车辆的牵引电机在牵引和电制动工况下短时过载可达50%,瞬时过载可达100%。
The short-time overload of traction motors of urban vehicles in traction and electric braking can reach 50% while the transient overload can reach 100%.
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。
New type electric control big gate valve is introduced, which USES JZ - 7 locomotive brake and it is controlled by microprocessor and stepping motor.
通过对吊车电机所吊重物下滑现象的分析,阐述了制动器工作的原理,总结出缩短制动时间的方法。
By analysis of downside phenomenon of heavy thing lifted by the crane motor, the working principle is expounded, and the method for reduction of braking time has been summarized.
电机采用锥形转子制动电动机,具有上下双向安全限位装置。
Conic rotor brake motors are equipped which has safety limiter in both up and down directions.
电机采用锥形转子制动电动机,具有上下双向安全限位装置。
Conic rotor brake motors are equipped which has safety limiter in both up and down directions.
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