Designing of 12F 100kERPM Sensored/Sensorless controller

Electric Motors and Controllers
Rube
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by Rube » Nov 04, 2017 6:17 pm

Congratulations on getting to beta, excellent features in small package. Can you post the schematic?
Offering a reliable BMS would interest a lot of customers.

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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Nov 04, 2017 8:46 pm

This is commercial project, so no public schematic :P
16S BMS will come to beta-test soon. 24S later

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madin88
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by madin88 » Nov 05, 2017 1:00 pm

Nice to see you are also here in the sphere. I already was following your thread in russia board.
I wish you success!

Rube
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by Rube » Nov 06, 2017 4:03 am

VasiliSk wrote:This is commercial project, so no public schematic :P
16S BMS will come to beta-test soon. 24S later
Good to hear about the BMS. I should have been more clear about the schematic. I mean a diagram of the in and outs customers will use. I saw the diagram the on the Russian forum and thought ES customers might be interested.
The charging function and phase protection look great.
Cheers

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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Nov 06, 2017 4:33 am

Oh, you talking about THIS schematic (connection diagram).
I will make an English version as it come to worldwide. Thanks

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madin88
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by madin88 » Dec 02, 2017 7:02 am

Any news and how far is the development of FOC?

litespeed
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by litespeed » Dec 02, 2017 9:47 am

Looking forward to this coming out. Looks excellent.

Tom
I'm married so you know I'm no stranger to pain!

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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Dec 02, 2017 7:38 pm

FOC will be later, it is quite hard to configure for user.
Currently installing on different motors and bikes/scooters for testing. Most of time working on software for better daily use, recently we added a passwd protection.

Image
MAC 2016 motor

Image
some chinese DD motor


Russian overview (some interface may be already changed), installed on MXUS 1500w

Maybe there will be LMX added soon

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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by xaocvl » Dec 03, 2017 1:26 am

And it's realy good=)

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madin88
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by madin88 » Dec 03, 2017 7:44 am

xaocvl, thanks for the vids, and welcome to the forum!

Rube
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by Rube » Dec 04, 2017 4:00 am

Very interesting controller. As soon as FOC or method to enable FOC is available I'd buy one for testing. Good luck with your testing.

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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Dec 08, 2017 11:51 am


this thing is quite fun

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parabellum
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by parabellum » Dec 08, 2017 2:46 pm

@ VasiliSk
Can you post link to .ru forum thread, where this controller and details are discussed?

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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Dec 08, 2017 2:54 pm


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VasiliSk
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Re: Designing of 12F 100kERPM Sensored/Sensorless controller

Post by VasiliSk » Dec 11, 2017 9:36 am


temperature and current protection
power drop at 70°C+, temperature shutdown at 80°C. All power goes to heat, motor spins by frequency control

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