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by anttok
06 Sep 2018, 17:05
Forum: FOC
Topic: FOC settings configuration
Replies: 9
Views: 14784

Re: FOC settings configuration

I think doing that is quite beyond my abilities. This being a pretty standard Hub motor, are there any possible alternative ways of getting the calibration measurement? or are you talking about the ongoing measurements required during operation? Is it possible FOC requires a higher volt battery? min...
by anttok
04 Sep 2018, 18:12
Forum: FOC
Topic: FOC settings configuration
Replies: 9
Views: 14784

Re: FOC settings configuration

This is the motor, 70mm:

http://www.diyeboard.com/hub-motor-7051 ... p-521.html

I'm not sure about the amps/volts at load, as I don't know how to get that info while riding.
I have another vesc I could try...
by anttok
04 Sep 2018, 13:22
Forum: FOC
Topic: FOC settings configuration
Replies: 9
Views: 14784

Re: FOC settings configuration

Still struggling wit this. I'm getting significantly lower torque in foc then BLDC. I fly up hills in BLDC i can't even touch in foc at any speed. Is this normal? I've read contradictory posts regarding relative torque in the two modes. I tried increasing the amps during auto detection to 2 and was ...
by anttok
14 Aug 2018, 17:09
Forum: FOC
Topic: FOC settings configuration
Replies: 9
Views: 14784

FOC settings configuration

Hello everyone, First of thank you Benjamin for your great work on the vesc, I've been running my board on it in BLDC mode for a few months then decided to try FOC and I don't want to go back! The R and L detection went without any issue and produces consistent results on repeat tests. To get lamda ...
by anttok
28 Jun 2018, 21:44
Forum: General
Topic: Setting a speed (RPM) using UART
Replies: 5
Views: 14663

Re: Setting a speed (RPM) using UART

Hi all, I have a similar setup with a VESC connected to arduino over UART using this library https://github.com/bastianraschke/ESP8266VESC. The motor was configured using VESC tools wizard and works fine with very smooth rpm with arrow keys, as well as by hitting the play buttons next to current, du...
[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable

[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable

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