Remote Control of Lithium Ion based Mobile Off-Grid Power Systems
Allows to drastically reduce generator run-time and provide silent and emission-free power for building sites and event locations. 50 Units Deployed in Europe.
The main components of a battery cluster
The version of the BMS master in figure 2 is capable of aggregating a maximum of 7 battery stacks (ca. 133 kWh), however this limitation is only due to the available ethernet ports in the onboard switch. By providing a larger switch it would be possible to expand the battery capacity further still.
The BMS master actively controls the maximum charge voltage or current sent to the inverter, based on critical values such as SOC and cell max/min voltage/temp. As the BMS master has access to all cell voltages and temperatures, it is able to both log to SD card as well as pass these values on to third party systems for performance verification or cell warranty verification purposes.
Remote Control of Lithium Ion based Mobile Off-Grid Power Systems. Allows to drastically reduce generator run-time and provide silent and emission-free power for building sites and event locations.
