Bollmann and his team provides the full range of services for the Wolfsburg AG: monitoring, maintenance and troubleshooting. That is a challenging task since Bollmann manages PV roofs here alone with around half a megawatt output!
With the visualization on the portal, www.pv-portal.de from MW Effek not only is the power consumption and production visible, but also the past runtime values. This technology extends the functionality of the CHPs from 2G. This also makes remote diagnostics of the CHPs possible for the owners and allows them to react quickly to any malfunctions.