Nucular electronics - complete kit for ev! [beta]

Place for dealers to post items for sale.
Rube   100 W

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

Post by Rube » Nov 04 2017 6:17pm

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   100 W

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

Post by VasiliSk » Nov 04 2017 8:46pm

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

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madin88   100 MW

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

Post by madin88 » Nov 05 2017 1:00pm

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

Rube   100 W

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

Post by Rube » Nov 06 2017 4:03am

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   100 W

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

Post by VasiliSk » Nov 06 2017 4:33am

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   100 MW

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

Post by madin88 » Dec 02 2017 7:02am

Any news and how far is the development of FOC?

litespeed   100 kW

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

Post by litespeed » Dec 02 2017 9:47am

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   100 W

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

Post by VasiliSk » Dec 02 2017 7:38pm

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

xaocvl   1 µW

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

Post by xaocvl » Dec 03 2017 1:26am

And it's realy good=)

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madin88   100 MW

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

Post by madin88 » Dec 03 2017 7:44am

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

Rube   100 W

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

Post by Rube » Dec 04 2017 4:00am

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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parabellum   10 MW

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

Post by parabellum » Dec 08 2017 2:46pm

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


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VasiliSk   100 W

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

Post by VasiliSk » Dec 11 2017 9:36am


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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VasiliSk   100 W

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

Post by VasiliSk » Dec 20 2017 4:35am


Battery charging from controller and motor. Only needed one phase connected to +charger and battery ground to -charger.
English subs

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macribs   1 GW

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

Post by macribs » Dec 20 2017 6:32am

Happy to see English subs, now even un skooled language challenged people like me can follow and understand the videos. Amazing work you are doing. I really look forward to see the end product. Have you decided FOC or not?
Last edited by macribs on Dec 20 2017 6:54am, edited 1 time in total.

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VasiliSk   100 W

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

Post by VasiliSk » Dec 20 2017 6:42am

thx, FOC will be added a bit later
btw, i have added subs to previous video also

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VasiliSk   100 W

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

Post by VasiliSk » Dec 29 2017 7:28pm

UPD: MAC motor running fine! there is still something to improve, but now it's nice to use. added clutch soft start and throttle hold on release (mosly useful for mid-drive bikes with cassette)

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VasiliSk   100 W

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

Post by VasiliSk » Feb 14 2018 9:32am


I have released new software. This video about how to setup soft start and hold mode
English subs
Instagram

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VasiliSk   100 W

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

Post by VasiliSk » Mar 24 2018 10:07am

Image
Thanks to one of our tester, we got IR image of casing, dual side heat dissipation works good!
3kW power, still air, after some minutes

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VasiliSk   100 W

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

Post by VasiliSk » Mar 27 2018 8:20am


Graphics update! Password protection, themes, button navigation colors, stats.
English subs
Btw. I have started LEVCAN protocol that i will use, opensource and public. Currently it is under development, but idea is that you can connect any device to CAN bus and see it's parameters on screen same as controller, or multiple controller support (2WD, 4WD) and more.

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VasiliSk   100 W

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Nucular controller

Post by VasiliSk » May 01 2018 6:08am

I have sent dev. version of FOC software. Testers are shocked by the silence.. after square control :lol:
Need to fix some bugs tho..
Also i've got a name for EN version :)

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GITech   100 W

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Re: Nucular controller

Post by GITech » May 02 2018 9:49am

Awesome! It's about damn time for a new motor and esc for my swing-arm drive Genesis. ETA?!? :D

I see Revolt has a new "E" line up of motors... but there is noooo info about them yet. Do you know anything about them or are you planning to try one or two on your ESC?

In the past my Genesis has used an HK C80-100 that I rewound to 100Kv via 2x14awg, 6T, Zig-Zag DLRK, terminated Wye, so I'd be interested in a look at the RV-100E at 102kv, or maybe 85kv, but my voltage is 60v.

Oh, speaking of 60v (16s,60Vnom/67Vmax): Can your ESC to be built with the lower rdson 3077 or eq' FET's? I've seen 11.5Kw out of my modded up 12x3077 Lyen controllers for a wheelie or two, before they blow up! lol Can see 8-10Kw peeks all day with no issue though, closed up in a box with no active cooling.

What's the EN name?! (Edit: Silentfor'um?? hehe) :D

...(Oh, Edit again: You've changed the thread title to "Nucular Controller". So this then: https://www.urbandictionary.com/define.php?term=nucular ? Got it! LOL :lol: )


PS: Square control is sooooooo square! :lol:
Ebike: Wallmart Genesis frame, unique Lovejoy 2-speed simplified/redundant drive mounted on custom aluminum swingarm conceptualized by me, machined by Thud. Brushless 80-100~100kv w/halls, 16s6p - 59.9v, 30Ah, 1.7+KWh, Fully Loaded Lyen 12 FET 3077 controller w/ Cycle-Analyst, full custom lighting.

Thanks to Justin at ebikes.ca for saving ES!

Ideas and projects by GITech are protected by: http://creativecommons.org/licenses/by-nc-nd/3.0/

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Willow   10 kW

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Re: Nucular controller

Post by Willow » May 02 2018 4:23pm

subsribed

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