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- digital PWM technique 数字脉宽调制技术
- Nickel plated heatsinks for IOH/NB and DIGITAL PWM. 镀镍散热器的IOH/科和数字PWM。
- The controllor uses PWM technique to control DC servo-motor s start, speed and stop. 该控制器利用PWM技术,对直流伺服电机的启动、调速和停车进行控制。
- The PWM technique can decreases largely the supplementary loss and pulsation torque of motor. 这种PWM技术可大大减少电动机的附加损耗和脉动转矩。
- In this design system also adopt PWM technique control DC motor drive chip L298 to realize the accurate control of motor rotation speed, rotation direction, Start, Stop and etc operating position. 采用脉冲宽度调制技术控制直流电机驱动芯片L298，以实现对电机的转速、转向、启停等多种工作状态进行快速而准确的控制。采用红外光电传感器实现检测电机速度和画板上黑色曲线轨迹。
- Fei Wanmin,Lti Zhengyu,Yao Wenxi.Research of selected harmonic elimination PWM technique applicable to multi-level voltage inverters[J].Proceedings of the CSEE,2003,23(9):11-15(in Chinese). [9]费万民;吕征宇;姚文熙.;三电平逆变器特定谐波消除脉宽调制方法的研究[J]
- The Principle and Implementation of a Digital PWM 数字调宽的原理与实现
- A NOVEL PWM TECHNIQUE IN HIGH-FREQUENCY CONVERTER CONTROLLED BY DIGITAL SYSTEM 数字控制高频变换器的新颖PWM方法
- A New Type Single AC-DC Convertor and the Relevant PWM Technique 新型AC-DC变换器及其PWM调制技术
- DIGITAL PWM OF AC-AC MATRIX CONVERTER BASED ON OUTPUT-VOLTAGE ERROR FUNCTION 输出误差函数的交-交矩阵变换器数字PWM调制技术
- A Novel EPROM-based Digital PWM Controller for Full Bridge DC/DC Converters 用于DC/DC全桥变换器的全数字式PWM控制器
- A NOVEL SELECTIVE HARMONIC ELIMINATION PWM TECHNIQUE FOR ACTIVE POWER FILTER 一种新的有源滤波器优化特定消谐PWM技术
- AN ADVANCED HARMONIC ELIMINATION PWM TECHNIQUE IMPLEMENTED IN AC CHOPPERS 交流斩波器的新型谐波抑制脉宽调制技术
- A Control Algorithm for Electric Heating System Applying PWM Technique 一种应用PWM技术的电加热系统控制算法
- A 8 Bit Digital PWM Wave-Generate Circuit Composed of Common Electronic Elements in High-Frequency 常规器件构成的8位高频数字PWM波形发生电路
- Resolution Selection of D/A Converter(DAC) and Digital PWM in Radar Servo System 雷达伺服系统中DAC位数和数字PWM位数的选择
- SHANGHAI QUNYING DIGITAL TECHNIQUE CO., LTD. 上海群英数码技术有限公司。
- A DC DOUBLE CLOSED LOOP DIGITAL PWM SPEED ADJUSTING SYSTEM CONTROLLED BY 8098 COMPUTER 8098 全数字直流双闭环 PWM 调速系统
- Most of the computers we are using are digital computers. 我们正在使用的计算机大多数是数字计算机。
- A study of the control algorithm for the immersion heater system based on PWM technique 基于PWM技术的电加热系统控制算法研究
