Product Announcements


Coming in the First Quarter 2015 in


Simulation of Lithium Batteries

PV*SOL / PV*SOL premium can design and simulate grid connected photovoltaic systems with battery storage. Beginning of 2015, you will be able to simulate PV storage systems with lithium batteries. This battery type is a currently very commonly used type of battery in PV storage systems. It is for these batteries that Valentin Software has developed a new, scientific battery model and has validated it thoroughly. The new battery model describes the behavior of the active materials precisely.

Whether you want to simulate a solar PV system with lithium batteries or with lead acid batteries, you can simply select the preferred battery from our database and obtain precise simulation results. PV*SOL / PV*SOL premium 7.5 will automatically use the appropriate model for each battery type. Analyze self-consumption scenarios and design your battery storage according to your specific needs. 


Further new features will be available in in PV*SOL premium 7.5 such as:

  • synthesis of minute values for irradiation
  • yield simulation with minute values
  • place of 70% regulation selectable
  • graphics with simple parameterization
  • enter roof inclination in complex buildings directly
  • project reports in additional languages (danish, dutch, swedish, turkish)


Read more about PV*SOL!

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