PV Calculator
About PV Calculator
Get an idea of the potential of photovoltaic power generation at your site.
languages: english, german
What makes this app stand out from others
✱ Historical radiation data from 2002 - 2022
✱ hourly resolution allows an accurate view of production and battery storage throughout the day
✱ individual load profiles allow a design adapted to your consumer behavior
• Calculate the amount of electricity fed into the grid and purchased
• Calculate your annual savings and payback time
• Site specific solar irradiance
• Hourly resolution
• Define your PV-Modules and power inverter
• Automatic determination of optimal orientation
• Define your energy demand and daily load profile
• Sizing of your battery storage
• Export your results as csv
This app is Ad-free.
Recent Updates - Version 1.8.8
- - New module parameters and design
- Inverter for modules and groups
- Simulation optionally considers temperature and snowfall
- Low light behaviour model of the module
- Transmission losses due to the angle of irradiation
- Partial load losses of the inverter