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PWM
- PWM 控制 LED 灯渐亮渐灭程序 适用 ME300B 开发系统 晶振为11.0592M 利用定时器控制产生占空比可变的 PWM 波 按K1，PWM值增加，则占空比减小,LED 灯渐暗。 按K2，PWM值减小，则占空比增加,LED 灯渐亮。 当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-PWM control of LED lights gradually becoming bright ME300B out procedures applicable
PWM
- c语言产生占空比可变的方波，用定时器做出来的。-c language variable duty cycle square wave
21__430_436
- The generating systems use Doubly-Fed Induction Generators (DFIGs) to achieve high conversion efficiency and to reduce the installation cost. This paper presents a modeling and Maximum Power Point Tracking (MPPT) control method of DFIG-based vari
var_duty
- To generate variable duty ratio PWM signal
1111
- M128产生可变频和可变占空比的PWM方波,M128加示波器实现测量方法的！-M128 generate variable frequency and variable duty cycle of the PWM square wave, M128 plus oscilloscope to achieve the measurement method!
arduino and matlab
- generate pwm with variable frequency usisng matlab simulink arduino package
PWM_in
- 基于labview的可变占空比控制程序，用于控制开关元器件，适用于液压及电控领域研究人员(Variable duty cycle control program based on LabVIEW, used to control switching components, suitable for hydraulic and electrical control researchers)
IGBTyibudianjibianpintiaosu
- 基于IBGT的异步电机变频调速，PWM控制，适合于新手查看(Variable frequency speed regulation of induction motor based on IBGT)
10.1.1.192.8207
- AC motor drives are widely used to control the speed of conveyor systems, blower speeds, pump speeds, machine tool speeds, and other applications that require variable speed with variable torque. The complete system consists of an ac voltage input
异步电机直接转矩控制变频调速系统的设计_胡瑶
- 本文建立了一个基于直接转矩控制的异步电机变频调速系统。系统采用了两个滞环控制器,分别比较定子给定磁链与实际磁链、给定转矩与实际转矩的差值,然后根据这两个差值查询逆变器电压矢量开关表得到施加在异步电动机定子绕组上的电压矢量,然后通过脉冲宽度调制(Pulse Width Modulation,PWM)逆变器控制异步电动机。(An asynchronous motor variable frequency speed regulation system based on direct torque c