OliverH Posted April 7, 2016 Share Posted April 7, 2016 I'm in the final step to finish the work on an excel sheet doing drawings of running resistance diagram. The static forces (friction, drag by air, possibility to define inclines level,..) are derrived from calculations I still had from an automotive project. I'm faced with the problem to estimate the right value for the balancing power/ torque. Target is to have a base to calculate the max. estimated speed for a given situation (motor power, rolling friction, driver weight, incline level (yes/ no),..) for safety analysis. Anyone having measurements to get power demand or V/A for differen driving conditions to find a value? Link to comment Share on other sites More sharing options...
Sawyer Posted April 7, 2016 Share Posted April 7, 2016 I've seen several BT connected apps showing the momentary drive power or current. Shouldn't that give that data you need? Link to comment Share on other sites More sharing options...
OliverH Posted April 7, 2016 Author Share Posted April 7, 2016 I know from my wifes 9b1 that peaks of 300 W are normal while riding on a urban road. This is App stuff. I like to have Volts and Amperes vs. Speed to see if I'm on the right track with my correction values. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.