ecotech wrote:Why post fourier transformation of trap or trig waves? I think you miss the point here.
To show how armonics increase when "going far" from sinusoidal wave.
ecotech wrote:Why post fourier transformation of trap or trig waves? I think you miss the point here.
ecotech wrote:Yes harmonics are not good, what's your view on torque ripple I see so many people trying to minimize it but you decrease motor performance by doing that.
jumpjack wrote:One pitucre explains more than 1000 words
http://www.lorenzoroi.net/prelievi/sviluppiFourier.pdf
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