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PWM
- 利用PWM实现正弦波和DTMF-achieve sine wave PWM and DTMF
SPWM.zip
- 采用STC-51的STC12C5202AD芯片产生50HZ正弦波的SPWM调制发生器,50HZ generate sine wave of SPWM modulation generator
pwm
- 此程序可用于产生正弦波、三角波、锯齿波、方波并仿真通过，采用LPM_rom-This program can be used to generate sine wave, triangle wave, sawtooth wave, square wave and the simulation by using LPM_rom
c8051f330
- 基于C8051F330的正弦波、PWM、计数器、频率测试等功能实现-C8051F330 based on the sine wave, PWM, counter, frequency of testing functions
DDPWMPOWER
- 一种简单实用的车载正弦波逆变电源 采用PWM-A simple and practical vehicle sine wave inverter with PWM
Pure_Sine_Inverter_using_PWM
- Pure Sine wave PWM inverter circuit and code. Uses PIC16F
MSP430-Using-PWM-Timer-B-as-a-DAC
- This application report describes how to simultaneously create a sine wave, a ramp, and a dc level with pulse-width modulated (PWM) signals from Timer_B on the MSP430 ultralow power family of microcontrollers. PWM signals are often used to crea
pwm
- 压缩文档包括运用单片机生成pwm信号，以及利用pwm来产生正弦波，调温和控制电机转动。-Archive including the use of microcontroller pwm signal generation, and to generate sine wave using pwm, thermostat and control the motor rotation.
PWM
- 采样控制理论中有一个重要结论：冲量相等而形状不同的窄脉冲加在具有惯性的环节上时，其效果基本相同。PWM控制技术就是以该结论为理论基础，对半导体开关器件的导通和关断进行控制，使输出端得到一系列幅值相等而宽度不相等的脉冲，用这些脉冲来代替正弦波或其他所需要的波形。 对不了解PWM的开发人员很有帮助。-Sampling control theory have an important conclusion: the same impulse and different shapes of the
1KHz
- 使用单片机通过 PWM方式实现1KHZ正弦波输出-Through the use of single-chip PWM sine wave output means 1KHZ
Timer_B_DA
- 利用MSP430 的Timer_B 在比较模式下输出的脉宽调制(PWM)波来实现D/A 转换的工作原理介绍了利用MSP430F149 的Timer_B 的PWM 输 出产生正弦波的方法-MSP430 use in the comparison mode Timer_B output pulse width modulation (PWM) wave to achieve D/A converters to introduce the working principle of the use
sinepwminverter
- sine wave pwm inverter schematic
invspwm
- 正弦脉宽调制， 程序给定调制波频率，载波频率，负载功率因数，输出相电压波形，相电流波形。-Sine pwm,the frequecy of modulated wave and carried wave is given in program, also the factor of load.The output is wave of phase voltage and phase current.
PWM50hzsin
- 基于PIC16f877a单片机的 PWM 发出 50HZ 正弦波-Based on PIC16f877a sent 50HZ sine wave PWM SCM
TEST
- PIC单片机2路PWM脉冲输出模拟正弦波函数-PIC microcontroller PWM pulse output 2-way analog sine wave function
7225321-Using-DSP-Technology-for-True-Sine-PWM-Ge
- Using DSP Technology for True Sine PWM Generators for Power Inverters
2051pwm
- 2051正弦波发生器，产生50赫兹的正弦PWM脉冲驱动信号。-2051 sine wave generator to produce pulses of 50 Hz sinusoidal PWM drive signal.
svpwm_matlab
- Space Vector PWM (SVPWM) is a more sophisticated technique for generating a fundamental sine wave that provides a higher voltage to the motor
threephasespwm
- sine pwm for three phase two level inverter
Pwm
- 空间电压矢量控制PWM(SVPWM）也叫磁通正弦PWM法.它以三相波形整体生成效果为前提，以逼近电机气隙的理想圆形旋转磁场轨迹为目的，用逆变器不同的开关模式所产生的实际磁通去逼近基准圆磁通，由它们的比较结果决定逆变器的开关，形成PWM波形.此法从电动机的角度出发，把逆变器和电机看作一个整体,以内切多边形逼近圆的方式进行控制，使电机获得幅值恒定的圆形磁场（正弦磁通）.-Space voltage vector control PWM (SVPWM), also known as magnetic