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Old 09-15-19, 07:26 AM
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Originally Posted by polyphrast View Post
It seems the test data all came from Andreas Oehler and Olaf Schulz, and i suspect they are from this (german) magazine: fahrradzukunft . de
I'm not sure about the current status, but Andreas has worked for Schmidt since the early 2000's. He and Olaf have authored a number of articles on dynamos, possibly taking advantage of the test gear at Schmidt?? Their test methods and data have appeared to be quite good (speaking as an electrical engineer myself).

Steve in Peoria
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