Hi All. I have asked this question before but didn't really understand. It is regarding harmonics. I guess I am trying to have a visual understanding of what is going on in a circuit where harmonics are bieng generated. From an abstract perspective I understand that any distortion to a sine wave will result in a waveform that mathematically is proven to contain a fundamental and various multiples of that frequency.
What does that look like in terms of the electrons in a cable, I can understand them oscillating back and forth 50 times per second, but when they suddenly get stopped (by a switching circuit thyristor etc), how do these harmonics get generated, I suppose I can't translate what multiple what the harmonics look like in practical terms in a cable.
Thanks
What does that look like in terms of the electrons in a cable, I can understand them oscillating back and forth 50 times per second, but when they suddenly get stopped (by a switching circuit thyristor etc), how do these harmonics get generated, I suppose I can't translate what multiple what the harmonics look like in practical terms in a cable.
Thanks