Hub Energy

30kWp fault diagnostic and partial re-install

30kWp fault diagnostic and partial re-install

System Size: 30kW

Issues identified: Under performing and Inverter failures

Number of panels: 120

Sector: Operation & Maintenance

Hub energy were engaged to diagnose and provide recommendations and repair works for the solar PV system at a College. Upon our findings we carried out a partial re install and panel reposition to avoid the shading obstacles and designed a new array configuration to work with the east/west array and the inverters optimum input range. The system has since reported over performance against estimates of 15%, which is an overall energy gain of 35%.