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Lab Update #84: Open Source STM32 CCS implementation

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Together with Uhi form Ingolstadt I have developed a CCS charge controller that runs on an STM32. In todays video we visit various charger to check compatibility.
Hardware on github: github.com/uhi...
Software on github: github.com/uhi...
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Опубликовано:

6 сен 2024

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Комментарии : 48

@EngineersFear 8 месяцев назад

The Tesla charge stop bug is now resolved and Ionity was tested working also

@alsavage1 9 месяцев назад

Johannes, thanks so much for posting these CCS updates.

@crasbee 9 месяцев назад

Outstanding work from uhi and you :)

@EngineersFear 9 месяцев назад

Yes that's the collaborations we love :)

@susihormon7821 9 месяцев назад

as Charging at Tesla worked I saw a „smile“. Must have been a great personal moment. Die welt braucht mehr Düsentriebe wie Dich…🎉

@EngineersFear 8 месяцев назад

That was a smile indeed. Very happy about this. Today also successfully tested Ionity

@benjaminhanke79 9 месяцев назад

Before I clicked I was sceptical if this would be a real open source solution but this looks really good.

@FlexyZMelon 9 месяцев назад

fantastic work both of you, very impressed

@MrRossi1805 9 месяцев назад

Found your channel due to a reference from Dala‘s EV repair.

@oskhar000 9 месяцев назад

Great work! Can't wait for the pcb or kit to build an adapter for my old chademo car!

@pashko90 6 месяцев назад

Leaf? Kia soul? Or imiev?

@watisdis664 9 месяцев назад

Keep up the great work

@MathieuRech 9 месяцев назад

Was für ein Meilenstein in der DIY. Ich bin mega stolz auf Dich..!

@EngineersFear 9 месяцев назад

Danke Mathieu! Freue mich auf die Einbau-Session

@Whereswally606 9 месяцев назад

Very cool. I have a lim to do my env200 eventually but this may prove more comprehensive and future proof. Thanks for the hard work.

@EngineersFear 9 месяцев назад

cool. The more it's used the better it will become

@Mattstech12 7 месяцев назад

Awesome work! :)

@EngineersFear 7 месяцев назад

Thanks! and more to come :)

@geraldh.8047 9 месяцев назад

Very impressive!

@modernsolutions6631 8 месяцев назад

Awesone work

@SideQuestStijn 9 месяцев назад

Thank you so much for your work. This will open up CCS to older cars, enable DC charging at home. And possibly homebrew V2x applications?

@adamsaiyad3959 9 месяцев назад

Keep it up .. really good work .

@arjenhoogcarspel4193 9 месяцев назад

Would the current only be limited by the hardware you are using? I have a 2017 Kia Soul EV 27kWh. It has chademo connection and is capable of 175A. Only there are very few chargers with a chademo plug that support more than 125A. With a CCS to chademo adapter that supports at least 175A I could use the full potential of my car. This would be much faster for longer trips.

@EngineersFear 9 месяцев назад

Yes exactly, because I use a 50A Anderson connector and 3D-printed CHAdeMO plug I didn't want to exceed 70A. But otherwise more is possible

@user-cw4do1lb6m 9 месяцев назад

Cool !!! Hi. Can you make the electronics for the station side? So that you can charge from your own three-phase socket. I have a 20 kW inverter, which is controlled via CAN, and I have already managed to control it, produce the required current and voltage.

@MrRossi1805 9 месяцев назад

Would be nice to charge my Leaf at home with 11kW DC (my provider forbid the 32Amp AC charger 😢)

@EngineersFear 9 месяцев назад

The charger side exists as a python version that runs on that first bit of hardware I showed. github uhi22/pyPLC

@EngineersFear 9 месяцев назад

@@MrRossi1805 Leaf is CHAdeMO, not CCS. But that makes it even easier. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-_BDJ7N_YjAU.html Sometimes you can also find second hand mobile CHAdeMO chargers at a good price

@user-cw4do1lb6m 9 месяцев назад

@@EngineersFear Thank you. I'll look into this.

@rkan2 6 месяцев назад

Would be cool to make a 100kW or so fast charger from a bunch of random car chargers. :P

@ACAGT 9 месяцев назад

⚡👊⚡

@dama054 9 месяцев назад

Hi will this work on the nissan leaf please

@EngineersFear 8 месяцев назад

See the follow up video

@adddude7524 9 месяцев назад

Are you telling me, there could be a way to charge our old Nissan Leaf on CCS? Chademo chargers keep disappearing, making this car increasingly unusable for anything but commuting and shopping.

@EngineersFear 8 месяцев назад

I think I'll need to do a follow up video on this.

@jolive3743 8 месяцев назад

in layman's terms, does this mean i would no longer require the prohibitively expensive Felton system?

@EngineersFear 8 месяцев назад

Yes though their offer isn't quite comparable as it's more of a turnkey solution and I suppose the price includes handholding as well.

@jolive3743 8 месяцев назад

well, you will still be surprised how many people are in my situation, i.e that can just about afford to do it (without DC charging) but don't because, the extra (eventual) £4000 to really use the vehicle, just pushes it out of their financial reach, so thankyou sincerely for your hard work.@@EngineersFear

@felipegomes9162 Месяц назад

Hello, the fabrication documents of the v4.5 board are available?

@DanieleElaborati 9 месяцев назад

Is that Manjaro Cinnamon edition?

@EngineersFear 9 месяцев назад

Well spotted ;)

@jp2en 9 месяцев назад

glue logic literally )))

@kiaev6family 9 месяцев назад

Hallo Johannes, wie kann ich das Board sowie die notwendige Software kaufen?

@EngineersFear 8 месяцев назад

Hallo, das Board wird es inklusive Software demnächst im openinverter shop (Videobeschreibung) geben. Ich mache gerade ein weiteres Video, dass einige Details klären sollte

@kiaev6family 8 месяцев назад

Vielen Dank, CCS sowie Chademo Stecker mit Kabel habe ich einige. Kann euch gerne bei Tests unterstützen.