Bike trainer

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  • Last Post 10 March 2021
Jan_M posted this 10 March 2021

Hi, I am new to this forum, and joined because I didn't find some answers to some of my questions about a school project. I want to make a bike trainer with variable resistance with an alternator that sits to my wheel. I wanted to know how I should make this work. In best case, I'd like to be able to load in a gpx of a ride and ride it virtually. I know how much Watts is needed to ride at all grades and at all speeds, but I want to make my back wheel rotate at 20mph when I push as hard as I should in real life. Is this possible by adjusting the resistance on the current provided by the alternator? Or is my project impossible/is there a better or another way to do what I want? Thanks in advance, Jan.

Jan_M posted this 10 March 2021

Ps, my English is really bad because I am from Belgium (speaking Dutch)

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