CarelHassink
Member
- Joined
- Oct 21, 2017
- Messages
- 179
Hello All,
I've been working on a new test rigg.
SMA Sunny Island LV DC inverter charger + Simpbms + GS YUASA LEV40N/50N cellblocks with CMU
I've reported earlier on the SIMP bmshere
The current firmware version of SIMPbms can adres 10 unique cmu ID. so max set-up =5S16P ~12Kwh LEV40N or 14Kwh LEV50N
SIMPbms is a shield with a Teensy 3.2 capable to work with/control various oem EV batteries and their cmu's, like Tesla BMW VAG (VW-Audi) Mercedes Benz GS YUASA Mitsubishi Outlander /iMIEV and clones from Peugeot/Citroen.
Porting this SIMPbms to brand name inverters is in slow progress.
First was the Victron range via Venus OS on the Venus GX, and the Color GX, as described earlier.
now we have the SMA Sunny Island series working
Next step will be giving it a try to go High Voltage, SMA Sunnyboy Storage series.
Hooking up a complete pack 400Vdc, controlled with a SIMPbmsto one of these:
https://www.sma.de/en/products/battery-inverters/sunny-boy-storage-37-50-60.html
If somebody from the forum has the can-protocol of this SunnyBoy Storage range, and is willing to share, please please do.
All work is on Github:https://github.com/tomdebree
I will try to update this thread with additional info in coming month
best regards
Carel Hassink
I've been working on a new test rigg.
SMA Sunny Island LV DC inverter charger + Simpbms + GS YUASA LEV40N/50N cellblocks with CMU
I've reported earlier on the SIMP bmshere
The current firmware version of SIMPbms can adres 10 unique cmu ID. so max set-up =5S16P ~12Kwh LEV40N or 14Kwh LEV50N
SIMPbms is a shield with a Teensy 3.2 capable to work with/control various oem EV batteries and their cmu's, like Tesla BMW VAG (VW-Audi) Mercedes Benz GS YUASA Mitsubishi Outlander /iMIEV and clones from Peugeot/Citroen.
Porting this SIMPbms to brand name inverters is in slow progress.
First was the Victron range via Venus OS on the Venus GX, and the Color GX, as described earlier.
now we have the SMA Sunny Island series working
Next step will be giving it a try to go High Voltage, SMA Sunnyboy Storage series.
Hooking up a complete pack 400Vdc, controlled with a SIMPbmsto one of these:
https://www.sma.de/en/products/battery-inverters/sunny-boy-storage-37-50-60.html
If somebody from the forum has the can-protocol of this SunnyBoy Storage range, and is willing to share, please please do.
All work is on Github:https://github.com/tomdebree
I will try to update this thread with additional info in coming month
best regards
Carel Hassink