Search found 125 matches
- Tue Feb 20, 2024 3:37 pm
- Forum: Chevy/Opel/Vauxhall/PSA
- Topic: Peugeot E-208/Corsa E CATL BMS CAN decoding
- Replies: 2
- Views: 8159
Re: Peugeot E-208/Corsa E CATL BMS CAN decoding
Hi. have same batt pack. will try to communicate and will update here the pinout and etc.
- Mon Jan 15, 2024 12:02 pm
- Forum: Projects
- Topic: [DRIVING] VW Touran powered by Nissan Leaf [FINISHED]
- Replies: 737
- Views: 168091
- Tue Dec 19, 2023 8:20 am
- Forum: Getting Started
- Topic: where to pass TUV in Germany
- Replies: 34
- Views: 11154
Re: where to pass TUV in Germany
Hello. Maybe experts could comment on if I can pass legalization of EV build in Germany if i am not a Germany citizen? I have difficulties with local institutions and looks like i will not be able to do that in Lithuania. Local EMC testing is no longer available. Can somebody show the documents that...
- Fri Sep 15, 2023 12:39 pm
- Forum: Projects
- Topic: Audi A2 Prius Gen2 - huh again?
- Replies: 13
- Views: 1949
Re: Audi A2 Prius Gen2 - huh again?
I have some A2s waiting... Have not build a garage yet
sorry if i missed. what motor you will use for these? Prius Gen2? these are really cheap
sorry if i missed. what motor you will use for these? Prius Gen2? these are really cheap
- Wed May 17, 2023 1:02 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
Re: Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
How does 12V battery feel with out BMS?
- Wed May 17, 2023 1:00 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
- Wed Nov 30, 2022 2:22 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
- Mon Jul 04, 2022 9:22 pm
- Forum: Inverters / Motor Controllers
- Topic: Behaviour in neutral
- Replies: 18
- Views: 1988
Re: Behaviour in neutral
What i have tested, with FOC it hits hard. i broke CV joint.
- Wed Apr 27, 2022 3:09 pm
- Forum: Inverters / Motor Controllers
- Topic: suggestions for the next release 5.17 -> 5.18
- Replies: 69
- Views: 8767
- Wed Apr 27, 2022 3:06 pm
- Forum: Inverters / Motor Controllers
- Topic: suggestions for the next release 5.17 -> 5.18
- Replies: 69
- Views: 8767
Re: suggestions for the next release 5.17 -> 5.18
Christ, this firmware is evil! So no neutral but hard stall? Yes. I have three possition switch. Forward/NC/backwards. So in the middle both forward and backwards pins are not connected to +12V. This should be Neutral? I think i saw this also in earlier Firmware. But somehow forgot to mention and n...
- Tue Apr 26, 2022 9:16 am
- Forum: Inverters / Motor Controllers
- Topic: suggestions for the next release 5.17 -> 5.18
- Replies: 69
- Views: 8767
Re: suggestions for the next release 5.17 -> 5.18
hi, i also tried this last version with idiqsplit at 50% and syncadv=0 and fwkp/ki=0.
i got to acceleration when coming off throttle at ~60-70kmh.
and did a first thing that came to mind- turned forward switch off. that made motor to stall immediately with big bang and i broke CV joint
i got to acceleration when coming off throttle at ~60-70kmh.
and did a first thing that came to mind- turned forward switch off. that made motor to stall immediately with big bang and i broke CV joint
- Wed Mar 23, 2022 8:00 am
- Forum: Battery Managment (BMS)
- Topic: Volt gen2 BMS
- Replies: 50
- Views: 13891
Re: Volt gen2 BMS
Any success on this one? Have it on hand and not sure if it could balance 80S pack.
- Tue Mar 22, 2022 6:13 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
Re: Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
How you are planning to run cooling system?
Pump always on?
Front radiator or cabin heater?
Any switch between cabin/front radiator?
Also please advice. Run with my 80s pack and go for custom BMS/Charger or buy full Leaf pack and use its BMS and maybe Leaf charger (6.6kW).
Pump always on?
Front radiator or cabin heater?
Any switch between cabin/front radiator?
Also please advice. Run with my 80s pack and go for custom BMS/Charger or buy full Leaf pack and use its BMS and maybe Leaf charger (6.6kW).
- Mon Mar 21, 2022 6:04 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
Re: Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
No driveshafts yet... I think the shaking could be caused by the inverter hardware. When commanding low amplitude it simply outputs 50/50 duty cycle which essentially shorts out the motor shortly before stopping. Maybe brkrampstart gets around this. Also try setting curkifrqgain=0 and lower curki. ...
- Sun Mar 20, 2022 6:59 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488
Re: Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
Any test drives? I still get that resistance from motor when trying to coast and get shaking before stopping.
- Mon Mar 07, 2022 2:35 pm
- Forum: Inverters / Motor Controllers
- Topic: suggestions for the next release 5.17 -> 5.18
- Replies: 69
- Views: 8767
Re: suggestions for the next release 5.17 -> 5.18
and where is 5.17 published? i see only 5.14
- Mon Mar 07, 2022 10:11 am
- Forum: Projects
- Topic: Audi A2 with Prius Gen2
- Replies: 52
- Views: 9168
Re: Audi A2 with Prius Gen2
Some more tests. Went onto longer ride. Got to 100+Km/h. For more I believe I need more Volts. Freq is not rising. Tops at ~220Hz. Also Idc is not getting more that 50-60A. Still not happy about unwanted regen on top speeds after letting the throttle. No regen is set for that. Only regen is foot on ...
- Wed Feb 23, 2022 11:46 am
- Forum: Inverters / Motor Controllers
- Topic: Inverter Firmware v5.14.R
- Replies: 23
- Views: 6080
Re: Inverter Firmware v5.14.R
I use only POT1. POT2 min/max are set to 0 and I get regen.P.S.Mangelsdorf wrote: ↑Tue Feb 22, 2022 8:16 pm Just a note to clarify an issue/solution discussed above: With this version, if you are only using one potentiometer/pedal, set pot2 min and max to the same number, or you won't have regen.
- Tue Feb 22, 2022 8:32 am
- Forum: User Interface
- Topic: Web interface improvements
- Replies: 61
- Views: 27982
Re: Web interface improvements
Also autorefresh stops plotting during refresh.
Also if i try to change a value in parameters and autorefresh happens it can put wrong number into parameter. Like i am entering 54321 and autorefresh happens and parameter is saved 543.
Also if i try to change a value in parameters and autorefresh happens it can put wrong number into parameter. Like i am entering 54321 and autorefresh happens and parameter is saved 543.
- Mon Feb 21, 2022 6:49 am
- Forum: Inverters / Motor Controllers
- Topic: Inverter Firmware v5.14.R
- Replies: 23
- Views: 6080
Re: Inverter Firmware v5.14.R
Sometimes IDC shows ok. Sometimes too low.
- Sun Feb 20, 2022 10:05 pm
- Forum: Projects
- Topic: Audi A2 with Prius Gen2
- Replies: 52
- Views: 9168
Re: Audi A2 with Prius Gen2
Can help you when I'm there. Yes with Wong syncofs motor tends to do silly things You mean acceleration on brake? Also this was only visible when I make Throtcur more like 5A. To have nice easy ride i put Throtcur 1A. If I put more it is almost impossible to drive on snow as it gets wheels to spin ...
- Sun Feb 20, 2022 5:34 pm
- Forum: Projects
- Topic: Audi A2 with Prius Gen2
- Replies: 52
- Views: 9168
Re: Audi A2 with Prius Gen2
I had a chance to visit A2 today for some hours to make test runs. It is very difficult to do tuning when I hit many problems with tuning/system not responding as expected also not feeling brave enough to do many tests in live traffic.. 1. Tried to retest syncofs and found that Manualid 0.1 and Manu...
- Sun Feb 20, 2022 5:23 pm
- Forum: Projects
- Topic: Audi A2 with Prius Gen2
- Replies: 52
- Views: 9168
Re: Audi A2 with Prius Gen2
No, I do not have CAN module. I am no trying to use VCUs CAN to enable RPMs..
I believe i need to by some Leonardo's CAN modules
I believe i need to by some Leonardo's CAN modules
- Sun Feb 20, 2022 1:31 pm
- Forum: Toyota/Lexus
- Topic: Need help with FOC tuning (prius gen2 inv+ gen2 MG2)
- Replies: 48
- Views: 8076
Re: Need help with FOC tuning (prius gen2 inv+ gen2 MG2)
Now tried to find syncofs again, using 300V.
I try at 9000, get 20A manualid spinning it slowly forward. But at same 9000 i get with 120A manualid spinning it fast backwards. So how should i understand the 9000? At what point i am?
I try at 9000, get 20A manualid spinning it slowly forward. But at same 9000 i get with 120A manualid spinning it fast backwards. So how should i understand the 9000? At what point i am?
- Sun Feb 20, 2022 1:02 pm
- Forum: Projects
- Topic: [DRIVING] Audi A2 /w Prius Gen2 Transaxle & Inverter [FINISHED]
- Replies: 343
- Views: 61488