1、

a new invertor and torque controller in the application of direct torque control

新型逆变器和转矩调节器在直接转矩控制系统中的应用

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2、

NSK-I type of controller of the tightening up a screw machine is a new type of the torque controller. It has achieved continuous adjustment to the torque of the controlled motor.

NSK-Ⅰ型拧丝机控制器作为一种新型的力矩控制器,实现了对被控电动机力矩的连续调节。

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3、

An impedance cross-coupled controller is designed through position correction vector, which is transformed from the joint torque sensor, to keep all fingers as an envelope shape and realize stable grasping.

通过将关节力矩传感器的反馈信号转化为位置修正向量,并引入同步耦合误差补偿,建立了耦合阻抗控制器,使手指在受力操作时仍能保持一定的包络形状,实现稳定抓取。

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4、

Undr the control of frequency inverter and PLC ( Programmable Logic Controller), the general AC asynchronous motor can function as low rotate speed large torque stepping motor. The working principle, structure, adjusting and testing method of the motor system were introduced.

利用变频器和PLC可编程控制器进行控制,可以将普通交流异步电动机用作低速大转矩步进电机,文章介绍了这种步进电机系统的工作原理、系统构成和调试方法。

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5、

And an adaptive slide mode controller is presented to compensate the nonlinear friction torque. The simulation results showed that the accuracy was improved.

为了进一步提高光电稳定精度,论文使用自适应滑模变结构控制器进行摩擦补偿,仿真结果表明,该方法有效减少了由于摩擦非线性造成的尖峰误差。

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6、

The feedback control quantity has imposed on the vehicle center of mass by the form of torque, and this lead to the controller worse control effect on the side slip angle in the limit working condition.

反馈控制量以力矩的形式直接施加于整车质心,导致控制器对质心侧偏角的控制效果在极限工况时较差。

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7、

The controller described here identifies the runway condition from the aircraft and the wheel responses, and modulates the brake torque for optimum braking.

控制器识别飞机和机轮的速度反馈,从而调整刹车力矩实现优化刹车。

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8、

a dynamic model on four-wheel drive vehicle was established and an acceleration slip regulation ( asr) algorithm based on fuzzy-pid control was realized through rectifying the output torque of engine, switching parameter of fuzzy-pid controller was studied.

建立了四轮驱动汽车加速过程的数学模型,以滑转率为调节对象,提出一种基于模糊PID控制的驱动防滑控制ASR算法。

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9、

H_ ∞ robust controller used in an alternating current torque servo system

交流转矩伺服系统H∞鲁棒控制

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10、

Variable resistors on controller board are used to simulate engine speed and torque, button switch is used to simulate vehicle key.

控制板上利用电位器模拟发动机转速、扭矩,用按钮开关模拟车辆钥匙开关状态。

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11、

By joining the PD control structure, the controller can overcome the initial torque input problem, and enhance control system anti-jamming capability.

该控制器中通过加入PD结构,用以克服初始力矩输入过大问题,增强控制系统的抗干扰能力,通过仿真实验验证了所提控制方案的有效性。

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12、

the simulation results show this controller has very strong robustness not only to external load disturbance, but also to unpredictable plant parameter variations such as inertia of load 、 resistance of armature and coefficient of torque.

仿真结果证明,该控制器不仅有效地抑制了不确定负荷扰动的影响,同时对系统内部参数如电机转动惯量、电枢电阻、转矩常数等的摄动也具有较强的鲁棒性。

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13、

at the meantime, there are the problems about the pulsating torque output and emi existed in the controller and we analyze the causes.

同时,指出了该系统中存在的转矩脉动大、电磁干扰等问题,并分析了其原因。

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14、

a control structure of pm motor ac servo system is put forward on the basis of vector control theory. the torque dose-loop vector control system, in which dsp is used as controller and igbt is used as power switch component, is completed for pm motor.

根据交流电动机矢量控制理论,提出了PM电动机交流伺服系统控制结构,并实现了以DSP为控制器,IGBT为功率开关器件的永磁同步电动机矢量控制转矩闭环系统。

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15、

I mainly produce braking unit, braking resistor, torque motor controller, inverter panel extension cables, tachometer, counters.

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。

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16、

Tighten central screws on the sprocket and camshaft controller to the prescribed final torque using a torque angle wrench.

用扭力角度扳手将链轮和凸轮轴控制器上的中央螺钉拧紧至规定的最终力矩。

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17、

Research on Direct Torque Control of Induction Machine with Fuzzy Controller

直接转矩模糊控制感应电动机驱动系统的研究

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18、

A detailed study of EPS system from perspective of assist characteristic and control strategies was carried out. In order to get the target current of the motor, designed the fuzzy controller. It produced the assist characteristic curves at different velocity and torque input of steering wheel.

对EPS系统的助力特性与控制策略进行了深入的探讨,设计了电动机助力目标电流的模糊控制器,得到了在不同车速和转向盘力矩输入下的助力特性。

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19、

Design of variable structure speed controller of direct torque control

变结构速度控制器设计

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20、

The relationship of IC engine speed, throttle opening and torque was studied, and a PID controller was used to reduce the engine speed surge of hybrid electric vehicles ( HEV).

为消除混合动力汽车发动机运转过程中的转速振荡,利用发动机转速-节气门开度-扭矩对应关系,采用PID控制器调整发动机转速波动。

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