*4.1. Building Scenario*

Our test system was a medium-sized company with *NE* = 30 EVs, *NCS* = 21 charging stations, and a photovoltaic (PV) system with a peak power of *PPV* = 490 kW (for the output of the PV system over a year, see Figure 1). The rest of the facility was not modeled in detail. Charging stations and EVs have different maximum charging power between 10 kW and 150 kW.

**Figure 1.** PV system output during the year.
