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Old 04-10-2022, 12:33 AM
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gigaplex
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Originally Posted by Roelof
Yeah, with sensorless cogging is done because direct from the start the esc is trying to read the rotor position which he can't and gets confused..
It makes no difference if it's firing the wrong phase because it can't read the position vs firing the wrong phase due to not trying to read the position. It's still firing the wrong phase.

Originally Posted by Roelof
Because most racers do not want sensorless and so any attempt of getting it will be voted away. Trying to setup a stock class with a sensorless set will loose drivers because cogging and poor driveabillity is pinned in their minds even with those who never have runned sensorless. But probably it is also the unknown, all drivers know there is a lot to gain with the sensors, legally and illegal. That knowledge or advantage is for sure gone with sensorless.
Most racers will see it has a sensored wire and observes it doesn't cog, so they won't care if it's running in a hybrid mode. Advancing the sensors is largely irrelevant anyway with the RPM limiters that they're introducing to the ESCs in those control classes. Trying to implement an analyser startup phase for calibration will be harder for the ESC manufacturers than just using the existing hybrid mode for no benefit.
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