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a
- pwm波的占空比,通过调节参数,改变占空比,从而调节电机速度。-pwm wave' s duty cycle by adjusting the parameters, change the duty cycle to adjust the motor speed
PWM
- 外部电位器调节PWM的占空比,根据电位器采样值来改变占空比-Potentiometer adjust the duty cycle
pwm
- DSP TMS320F28335编程输出三相PWM波形,每相相差120°,可自己调节频率或设置占空比-DSP TMS320F28335 programming three-phase PWM output waveform, each phase difference of 120, can adjust the frequency or setting the duty cycle
4_PWM_Done
- DSP TMS320F2812的输出比较模块的四路PWM波形输出,包括调节占空比-DSP TMS320F2812 output module is four road PWM waveform output, including regulating duty ratio
DCMOT
- DSP控制输出PWM波形,使其驱动直流电机转动,可以通过设置占空比来调节电机速度。-DSP control output PWM waveform to drive DC motor rotation, motor speed can be adjusted by setting the duty cycle.
3.26-PWM
- 输出互补周期可调占空比可调死区可以调节的pwm波形-Complementary cycle adjustable output adjustable duty cycle can be adjusted deadband pwm waveform
PWM
- 基于CCS6.0开发环境,并且基于TMS320F28335平台,实现开环pwm控制信号产生,实现频率,占空比的调节,可根据需要实现多路PWM信号的输出(Based on CCS6.0 development, and use the TMS320F28335 to achieve a open loop PWM control signal generation, realize the adjustment of frequency and duty cycle. At same time,
epwm_blanking_window
- 利用C2000产生PWM的程序,可以调节PWM的频率和占空比(Using C2000 to generate PWM program)
tuiwan=pwm=chenggong=shiyan -
- 调节PWM脉宽占空比,实现IGBT的导通和关断(Controlling the duty cycle of PWM pulse width)
DemoProjectOnF28027
- 本设计以TMS320F28027 DSP为主控制器,以产生占空比可调的PWM波,并采用PID控制调节直流电机的转速,用H桥作为功率驱动电路,使其在给定不同的转速时,电机能跟上转速要求。在电路板中,设置四个按键,来实现电机的启动、停止、正转、反转、加速以及减速的功能。同时,外接虚拟示波器,以显示电机当前的设定转速、实际转速以及电枢电流大小。(The design to TMS320F28027 DSP-based controller to generate a PWM duty cycle ad