Verify the real performance and availability levels of your PV power plant
Performance ratio assessment takes into consideration real meteorological inputs like solar radiation, temperature and environmental factors (snow, dust, ice) that affect a PV power plant. Reduced power production due to failures or maintenance is also factored into the assessment.
Performance ratio assessment indicates the accurate production of your PV power plant and shows how energy efficient and reliable the plant is. The assessment enables you to determine the real potential of your PV power plant and find hidden system failures in order to obtain relevant information and maximise energy/ financial yield. Assessing the solar PV performance ratio allows you to compare the energy output of your plant with that of other installations or monitor the status of your plant over a prolonged period.
TÜV SÜD’s experts carry out direct and independent calculations to analyse the production of PV power plants. We also help to assess the meteorological data and geographical conditions of your PV power plant location.