I have constructed an inertial dynamometer for 540 (36mm diameter) size electric motors and it seems to mostly function but I am getting an unusual "bump" in my rpm around 5000 rpm. I have tried different ways of controlling the servo signal to my motor speed control and there does not seem to be an…

RPM anomaly in Dynamometer

benjamin_b April 24, 2019, 2:36am 11

made a mistake and burned up a speed control. will have to get back to this in a few days.

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