In this thesis, how to design a brushless DC motor control chip is discussed in detail.
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。
Brushless DC motor control and Electric Differential (ED) control are the cores of EV control system.
本文重点分析了电动汽车控制系统的核心：直流无刷电机驱动控制和电子差速控制。
In practical aspect, firstly, brushless DC motor control system is designed from two aspects: hardware and software.
在实际方面，首先，本文从硬件和软件两个方面进行了无刷直流电机控制系统的设计。
Finally, designs brushless DC motor control system hardware circuits based on TI's DSP chip TMS320F2812 and ir's IR2133, and compose the corresponding software.
最后，基于TI公司的DSP芯片TMS320F 2812和IR公司的驱动芯片IR 2133设计了直流无刷电动机控制系统的硬件电路，并编写了相应的软件。
Carry out the debugging of a brushless DC motor control system hardware and software, meanwhile analyse and explain problems they encounter, at last putting up with solutions.
进行了直流无刷电动机控制系统的软、硬件调试，同时对调试过程中碰到的题目进行分析和阐述，并提出解决方法。
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。
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.
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。
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.
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。
High efficiency DC brushless motor, micro chip processor control, tooth synchronous belt drive, smooth operation, noise.
高效直流无刷马达，微芯片处理器控制，齿行同步皮带传动，运行平稳，噪音极底。
For the control method of brushless DC Motor, it is very important to check that passing turns sub-position.
在无刷直流电机的控制中，转子位置的检测是至关重要的。
Full-bridge PWM motor drive A3952 is introduced in this paper, and an example is given for single phase DC brushless torque motor control.
介绍了一种全桥脉宽调制芯片A 3952的特点和功能及其在单相无刷直流力矩电机控制中的应用。
This paper introduces the application of parameter self-adjust control in designing of brushless DC motor driver based on DSP.
简要探讨基于数字信号处理芯片的参数自适应控制在直流无刷电机驱动控制器中的应用。
The control system for the brushless DC motor based-on 80c196mc consists of 80c196mc, IPM, speed displaying and speed setting module.
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 method of finite state machine together with PWM circuit is given to realize the algorithms of Voltage Space Vector control and 120 electrical Angle changing phase control of DC brushless motor.
针对电机空间矢量控制和直流无刷电机120电角度换相控制算法的电路实现，采用了控制状态机与PWM发生电路相结合的方法。
A commutation current prediction control scheme was proposed in brushless DC motor (BLDCM) to suppress the commutation torque ripples.
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。
The Brushless DC Motor, important part of the system is well controlled including two-closed-loop control method, compensation for dead-time and analysis of fluctuation about swapping phases.
同时针对系统中的关键部分无刷直流电机采取了全面优良的控制策略，包括转速外环电流内环双闭环调速控制，死区补偿，换相脉动分析等。
The closed -loop control system of position, velocity, current using Limited Angle Brushless DC Torque Motor is designed and simulated and its reliability is designed.
完成了有限转角无刷直流力矩电机的位置、速度、电流闭环控制系统的设计和仿真，并完成了控制系统的可靠性设计。
This system with brushless DC motor (BLDCM for short) as its drive adopts three-loop control strategy to achieve the aim at high accuracy position trail of rudder.
该系统以无刷直流电机作为伺服电机，采用三闭环的控制策略，实现舵面位置的高性能跟踪。
This paper introduces an electric bicycle controller combined with DC brushless motor, specially describes the system and control technology of the new mode and applied electric bicycle's controller.
本文介绍了一种与直流无刷电动机配合使用的电动自行车控制器，着重论述了此种新型、实用的电动自行车控制器的系统构成和设计技术。
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.
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。
The software phase-locked loop (SPLL) technology in the steady speed control of permanent magnet brushless DC motor (BLDCM) in gyro was discussed.
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。
A kind of closed loop timing control system based on position-sensorless control for axial blood pump of artificial heart brushless DC motor is introduced in this paper.
介绍一种用于人工心脏轴流式血泵的无位置传感器无刷直流电动机闭环调速控制系统的电路设计。
Introduction of brushless dc motor basic composition, basic operation principle and its control method are given, brushless dc motor of the mathematics model.
介绍了无刷直流电机的基本组成、基本运行原理及其调速方法，给出了无刷直流电机的数学模型。
In this paper, a DC brushless motor servo-control system based on DSP is designed.
本文设计了一种基于DSP的直流无刷电动机伺服控制系统。
In this paper, we introduced the control theory of brushless DC motor, and proposed the design scheme, software method and hardware electric circuit for whole system.
介绍了无刷直流电动机的控制原理，给出了系统设计的整体方案，并详述了硬件电路和软件程序设计。
A kind of PID controller with fuzzy algorithm setting on-line PID parameters automatically was designed and applied in brushless DC motor speed control system.
通过设计一种模糊pid控制器，应用模糊算法在线自动整定PID参数的方法，将其应用于无刷直流电动机调速控制系统。
This paper introduces two control methods of the flying cut, with brushless DC motor and with stepping motor.
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.
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。
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