研究一种交流传动车辆用的转矩控制器。
A torque controller for electric vehicles of AC drive is studied.
文中提出了一种新型的开关频率固定的转矩控制器。
In this paper a new torque controller with fixed switching frequency is proposed.
这种控制方法的结构可以被认为是一个前馈型计算转矩控制器和一个WFN模型补偿器的结合。
The structure of this control method can be considered as the combination of a feed forward type computation moment controller and a WFN model compensator.
本文研究了以数字信号处理器(dsp)和直接转矩控制器为核心的弹用负载模拟加载系统方案设计。
This paper studies the design of precept of missile's wing and rudder load simulation system whose core is digital signal processor (DSP) and DTC servo driver.
控制器设计为转矩控制方式，给汽车提供连续可调的起动、助力和制动转矩；
To give the HEV any magnitude torque within rated torque for starting aid and braking, the controller is implemented with direct torque control.
以TMS320F 2812为核心构成控制器，实现异步电机无速度传感器直接转矩控制系统。
Based on controller's core TMS320F2812, the speed sensor-less direct torque control emulation system has been designed.
用模糊控制器代替VVVF矢量控制系统的PID转矩调节器和PID磁链调节器。
The fuzzy controllers were used to replace PID torque adjustor and PID flux adjustor of VVVF vector control system.
在永磁同步电机交流伺服系统中，采用直接转矩控制及模糊自适应PI控制构成位置伺服控制器。
For AC servo system of permanent magnet synchronous motor (PMSM), the position servo controller was constructed with direct torque control and self-adjusting PI control based on Fuzzy inferences.
详细论述了系统模糊控制器设计的方法和思路，并给出了转矩调节在PID控制和模糊控制下的动态响应曲线。
Then it discusses the design of Fuzzy control in details, and it also shows the respective curves of the dynamic response during adjusting the torque under the PID and Fuzzy control.
用傅立叶分析，把变频调速原理引入直接转矩控制中，并在此思想指导下设计了模糊速度控制器，大大简化了系统设计和计算。
By a simple Fourier analysis, this paper introduces how to design a direct torque controller according to fuzzy logic control principle.
对驾驶员操纵信号进行了全新定义，并在此基础上提出并在综合控制器中用标准IEC61131-3功能块图程序语言实现了转矩控制策略。
The driver's control signals are redefined, the torque control strategy is put forward and realized by standard IEC61131-3 Function Block Diagram (FBD) programming languages in integrative controller.
通过推导统一潮流控制器(UPFC)稳定控制器的状态方程，分析了UPFC稳定控制器对同步发电机电磁转矩的影响。
By analyzing the state equations of unified power flow controller (UPFC) stabilizer, the influence of UPFC stabilizer on electromagnetic torque of synchronous generator is presented.
此控制器根据电机在不同转速下的输出信号，经过数字处理，提供给电机适当的电流和频率，使之达到超静音，同时使电机能发挥最大的转矩和最高的效率，从而使电机动力强劲。
The controller processes the motor output signal digitally, and provides suitable current and frequency to the motor to make it silent and efficient, hence enhance the power of the motor.
采用一种基于参数自调整的增量式模糊控制器，对电机相电流进行优化，从而实现恒转矩输出。
Using the incremental fuzzy control with self-adapting parameter, the phase current of the switch reluctance motor was optimized, and the constant torque control is implemented.
混合动力车辆具有发动机，电动机以及确定曲轴转矩的发动机控制器。
The hybrid vehicle has an engine, an electric motor and an engine controller determining a crankshaft torque.
混合动力控制器还包括基于电动机转矩控制电动机的电动机控制模块。
The hybrid controller also includes a motor control module controlling the electric motor based on the electric motor torque.
针对液压伺服马达的参数不确定性以及负载转矩脉动等问题，提出了一种鲁棒转速控制器的设计方法。
A design method of a robust rotational velocity controller of water hydraulic servomotor was presented for the uncertain parameters and the load fluctuation.
采用MCS-51单片机为主控制器，用于步进式冷床同轴的直流调速系统，比较成功地解决了强力矩耦合情况下的双机转矩平衡问题。
MCS - 51 computer on slice is used as the main CPU in the step DC governor system for cold bed solving problems of two unit torque equilibrium under heavy moment coupling.
结果表明提出的控制器可以保持开关频率恒定，并降低了转矩脉动，尤其在低速时。
The results indicate that the proposed controller is capable of maintaining the torque switching frequency constant and reducing the torque ripple, particularly at low speed.
该控制器通过检测定子电流，由转矩磁通和转矩电流动态推算电动机转矩，并以此作为反馈量。
The torque controller system feeds back an assumed motor torque calculated by using the secondary magnetic flux and the torque current detected from current sensors of the primary currents.
对于控制系统，建立了传感器、节距调节器、转速PI控制器、转矩PI控制器、节距PI控制器等的数学模型。
To the control system, The mathematics model of transducers, blade actuator, PI controller to rotate speed, PI controller to the torque, PI controller to the blade angle are established.
针对感应电机转子电阻与负载转矩的不确定性，在设计控制器时，引入与不确定性参数相对应的可调参数。
Considering the uncertainty of rotor resistance and load torque, adjusted parameters corresponding to uncertain ones were introduced.
该控制器通过对涡轮轴转矩的自适应估算，将其作为参考转矩提供给磁场定向控制的鼠笼式异步电机。异步电机通过变速箱与涡轮轴相连接。
The controller provides an adaptive estimate of the turbine shaft torque as a torque reference for a field oriented squirrel cage induction machine.
给出了模糊直接转矩控制仿真模型，仿真和实验表明，采用模糊控制器后控制性能得到了较好的提高。
D. T. c. Results of simulation and experiment indicate that better system performance could be derived from introduction of fuzzy controller under the same condition with the tr...
对永磁无刷直流电机的转矩脉动的产生机理进行了分析，并根据缝纫机控制器的特点，研究了缝纫机停机过程的换相转矩脉动情况。
The reasons of the torque ripple of BLDCM are presented. A BLDCM drive system used in industrial sewing machine is studied and stop precision of the system is analyzed in detail.
对永磁无刷直流电机的转矩脉动的产生机理进行了分析，并根据缝纫机控制器的特点，研究了缝纫机停机过程的换相转矩脉动情况。
The reasons of the torque ripple of BLDCM are presented. A BLDCM drive system used in industrial sewing machine is studied and stop precision of the system is analyzed in detail.
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