We carried out this project on the roof of a German roofing company. The 100kW photovoltaic installation was mounted on a flat roof using a ballast structure. We used this design because there was no way to integrate it into the roof structure. The panels installed are Ja Solar brand photovoltaic panels with a capacity of 405W each.
We supplemented the photovoltaic installation with a Huawei-branded smart energy storage system. The Huawei LUNA2000 smart battery uses lithium-iron-phospharon cells to enhance safety. It has a modular design and allows flexible power expansion (5-30kWh). Each power bank module has a built-in optimizer and manages charging and discharging independently. This energy storage has a maximum capacity of 30kWh.
Installation power: 100 kW
Number of PV modules: 246 szt.
Date: October 2022
Location: Rotenburg, Germany
Capacity: 30kWh
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