Effekttariff Simulation Report

What this proves: Different grid companies have different rules. Jönköping Energi uses only 2 peaks (not 3) to calculate the average, applies the tariff all year (not just winter), and allows multiple peaks per day. This simulation runs in June (summer) to prove that peaks are still recorded year-round. With only 2 peaks averaged, each individual peak has more impact - making peak shaving even more valuable. The system adapts to these different provider configurations through simple settings changes.

Why No Savings? This simulation has no battery configured. The effekttariff node outputs a current limit signal, but without a battery to discharge, there's nothing to cover the difference when consumption exceeds the limit. The grid must supply all power, so peaks cannot be reduced.

What This Shows: The system correctly tracks your top 2 peaks during peak hours and calculates your effektavgift at approximately 250 SEK/month. This monitoring alone is valuable for understanding your consumption patterns.

To Actually Reduce Peaks: You need a battery that can discharge during high-consumption moments. The node tells your ESS "limit grid to X amps" - the battery covers the rest. See the batteryCharging scenario for a 40-50% reduction example, potentially saving 100-125 SEK/month.