What is Pulse Width Modulation ? | Duty Cycle, Pulse Width and Frequency Explained.

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Electro Academy

Electro Academy

10 місяців тому

Use of #pulse_width_modulation (#PWM) is well explained here in this video with fine animation work.
Inverters can convert DC voltage to AC voltage very efficiently, by controlling #duty_cycle, #pulse_width and #frequency on its #H_bridge circuit.
Modern day #Pure_sine_wave_Inverters transform DC voltage into #pure_sine_wave AC voltage, by using #digital_signal_processing.
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КОМЕНТАРІ: 11
@hossamyasser2866
@hossamyasser2866 9 місяців тому
Best explain that i have seen , thank you. You are great
@ElectroAcademyEA
@ElectroAcademyEA 9 місяців тому
Thank you
@botak333
@botak333 Місяць тому
Hi if only change the frekuensi like from 30khz to 20khz it will reduce the voltase??? Because i dont see to set duty cycle on stm32
@ernieschatz3783
@ernieschatz3783 2 місяці тому
Interesting. Typically, I wonder how many periods SWPWM divides the waveform into.
@ElectroAcademyEA
@ElectroAcademyEA 2 місяці тому
In a medium power inverter, one waveform is divided into 400 switching cycles.
@ernieschatz3783
@ernieschatz3783 2 місяці тому
@@ElectroAcademyEA Thanks
@KyaligonzaMustafa-kn7mq
@KyaligonzaMustafa-kn7mq 10 місяців тому
I need the schamatics of a simple oscillator together with the invertor ready to give power thanks 👍👍👍
@ElectroAcademyEA
@ElectroAcademyEA 9 місяців тому
Thank you
@laracuevas5433
@laracuevas5433 25 днів тому
hi!!! could you provide the code in order to create a sine wave using Pulse Width Modulation
@namomatrubhoomi1561
@namomatrubhoomi1561 10 місяців тому
English letters disappearing the graphics
@ElectroAcademyEA
@ElectroAcademyEA 10 місяців тому
You can remove the subtitles by clicking the "cc" icon on the screen.
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