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User contributions for Lukaspfitscher

A user with 195 edits. Account created on 25 September 2017.
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11 April 2022

2 April 2022

  • 15:5415:54, 2 April 2022 diff hist −65 Brushless DC electric motor A closed-loop isn't a necessity, most brushless electric fans use a open-loop, 6 stepp algorithm. Drone motors are also started by a open-loop, 6 stepp algorithm than they use closed-loop BEMF senssing. Keep in mind BEMF and current sensing is already closed loop. And any BLDC motor can be controlled efficiently by open-loop if torque stays the same and motor parameters are known. Tags: Mobile edit Mobile web edit

27 December 2021

19 October 2021

18 October 2021