永磁无刷直流电机控制系统是多变量和非线性的。
The PM brushless DC motor is a multi-variable and non-linear system.
最后介绍了轴向磁场无刷直流电机控制器的软件设计。
The PID regulator, software filter and electric braking is mainly introduced.
中文摘要在无刷直流电机控制中，转子位置的检测至关重要。
The detection of rotor position plays an important part in the control of BLDCM.
介绍无刷直流电机控制器MC33033的特性，工作原理和应用电路。
This paper introduced brushless DC motor controller MC33033's performances, working principles and application circuit.
本课题源自大连集成电路设计产业化专项基金项目“电动自行车无刷直流电机控制器开发”。
This thesis is part of the project named "the controller of the Brushless DC Motor for electric-bike", which comes from the IT Special Fund of Dalian.
本文在介绍了传统无刷直流电机控制技术的基础上，分析了采用FPGA实现电机控制的优点。
This paper presents the advantage of FPGA based motor control system compared with the traditional control technology of BLDCM (Brushless DC motor).
然后分析研究无位置传感器无刷直流电机控制系统的几项关键技术：转子位置检测、启动和PWM控制技术等。
And then it studies a number of key technologies around the sensor less brushless DC motor control system: Rotor position detection, motor starting and the PWM control technology.
论文在介绍常用的无位置传感器无刷直流电机控制方法的基础上，详细分析了“反电动势法”无刷直流电机控制原理。
In this paper the common methods of sensorless control of BLDCM are introduced, and the principle of back-EMF method is illustrated in detail.
基于80c 196MC芯片的无刷直流电机控制系统，包括80c 196 MC、IPM、速度显示及速度设定模块。
The control system for the brushless DC motor based-on 80c196mc consists of 80c196mc, IPM, speed displaying and speed setting module.
介绍了无刷直流电机控制系统中的四种PWM调制方式，详细分析了四种不同的调制方式对无刷直流电机换相转矩脉动的影响。
Four PWM modes used in the brushless DC motor control system are introduced and their different influences on the commutation torque ripple of BLDC motors are analyzed in detail.
介绍了一种永磁无刷直流电机控制系统的设计方案，主要涉及速度闭环和功率模块驱动的硬件电路设计；并通过实验证明该设计可直接用于小型无刷直流电机的控制。
This article presents a design of permanent magnetic brushless DC motor control system and mainly involves the hardware circuit design of speed closed loop and power module drive.
本论文详细阐述了如何设计一个无刷直流电机的控制芯片。
In this thesis, how to design a brushless DC motor control chip is discussed in detail.
根据无刷直流电机的数学模型和运行原理，通过MATLAB软件的SIMULINK和PS B模块，搭建了电机及整个控制系统的仿真模型。
According to BLDC mathematical model and the movement principle, a simulation model of BLDCM control system by the SIMULINK and PSB block of software MATLAB is built in this paper.
在无刷直流电机的控制中，转子位置的检测是至关重要的。
For the control method of brushless DC Motor, it is very important to check that passing turns sub-position.
该文提出一种鲁棒重复控制方法来提高无刷直流电机驱动的系统的速率平稳性。
A robust repetitive control scheme is presented in this paper to improve the rate smoothness of BLDCM driven systems.
研究了软件锁相环技术在陀螺用无位置传感器无刷直流电机稳速控制系统中的应用。
The software phase-locked loop (SPLL) technology in the steady speed control of permanent magnet brushless DC motor (BLDCM) in gyro was discussed.
分析了永磁无刷直流电机换相原理，提出了一种换相电流预测控制方法以抑制换相转矩脉动。
A commutation current prediction control scheme was proposed in brushless DC motor (BLDCM) to suppress the commutation torque ripples.
介绍了一种基于DSP的无刷直流电机伺服控制系统，简述了实现该控制系统的软件和硬件设计方案及控制策略。
This paper presents bushless DC motor servocontrol system based on DSP, then makes a brief about control strategy and design scheme of software and hardware that realizes this control system.
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.
无刷直流电机电枢反应造成反电势法无传感器控制中的转子位置检测误差。
The armature-reaction in a sensorless brushless DC(SLBLDC) motor causes detection error of rotor position and consequently leads to advanced or lagged commutation.
讨论无刷直流电机、步进电机在旋转飞剪系统中应用时的跟踪控制方案，分析了两种方案的异同。
This paper introduces two control methods of the flying cut, with brushless DC motor and with stepping motor.
针对无刷直流电机在静止和低速状态下检测转子位置困难，提出了无刷直流电机采用无位置传感器控制策略时转子位置检测的一种新方法。
A novel method for detecting the rotor position of Senseless Brushless DC Motor was presented in view of the deficiency in rotor position detecting at standstill or low-speed.
将直接自控制方案应用于无刷直流电机的调速系统中。
The direct self control was proposed to brushless DC motor drive system.
介绍了一种基于DSC（数字信号控制器）无刷直流电机无传感器新控制方法，包括工作原理和系统组成。
This paper introduces a new control method of sensorless brushless DCmotor based on DSC, and gives its essential theory and system structure.
设计了基于永磁无刷直流电机的飞轮储能单元的能量转换控制系统。
In this paper, an energy converter system for flywheel energy storage system (FESS) using permanent magnet brushless DC motor (BLDCM) is designed.
控制器对无刷直流电动机的转速控制至关重要，因此研究无刷直流电机的控制策略十分重要。
A good controller is crucial to speed control of brushless DC motor, so it is important for brushless DC motor to find out a good control method.
在研究了基于电机专用控制芯片的无刷直流电机模拟控制器的基础上，开发了基于DSP的全数字智能控制器。
Based on an in-depth study of specific chips BLDC motor controller, development the numeric intelligent controller based on DSP.
为了提高无刷直流电机的控制效果，运用TMS320 LF 2407 A芯片，建立了无刷直流电机全数字双闭环控制系统，给出了硬件电路设计和部分软件编制方法。
To improve BLDCM control result, this paper establishes a full digital double closed loop system which USES microprocessor-TMS320LF2407A to control the communication and speed of BLDCM.
为了提高无刷直流电机的控制效果，运用TMS320 LF 2407 A芯片，建立了无刷直流电机全数字双闭环控制系统，给出了硬件电路设计和部分软件编制方法。
To improve BLDCM control result, this paper establishes a full digital double closed loop system which USES microprocessor-TMS320LF2407A to control the communication and speed of BLDCM.
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