Demo Market Price

← Tariffs & forecasts

For demonstration purposes. Simulates dynamic electricity prices similar to EPEX spot market with typical daily patterns.

Global

For demonstration purposes. Simulates dynamic electricity prices similar to EPEX spot market with typical daily patterns.

Global

Parameters

Show nightly changes Hide nightly changes

Name	Description	Level
`min`	Minimum price Lowest price, typically at noon (can be negative) Default: `0.10`	optional
`max`	Maximum price Highest price, typically in the evening Default: `0.39`	optional
`noise`	Price variation Random variation per slot (±value) Default: `0.01`	advanced

Name	Description	Level
`min`	Minimum price Lowest price, typically at noon (can be negative) Default: `0.10`	optional
`max`	Maximum price Highest price, typically in the evening Default: `0.39`	optional
`noise`	Price variation Random variation per slot (±value) Default: `0.01`	advanced
`charges`	Charge Additional fixed charge per kWh	advanced
`chargesZones`	Charges zones Time-based grid fees that override the default charge.	advanced
`tax`	Tax Additional percentage charge (e.g. 0.2 for 20%)	advanced
`formula`	Formula Individual formula for calculating the price Example: `math.Max((price + charges) * (1 + tax), 0.0)`	advanced

Configuration example for evcc.yaml

If you don't want to configure via the UI, you can alternatively use this YAML block.

tariffs:
    grid:
      type: template
      template: demo-dynamic-grid
      min: 0.10 # Minimum price, Lowest price, typically at noon (can be negative) (optional)
      max: 0.39 # Maximum price, Highest price, typically in the evening (optional)
      noise: 0.01 # Price variation, Random variation per slot (±value) (optional)

tariffs:
    grid:
      type: template
      template: demo-dynamic-grid
      min: 0.10 # Minimum price, Lowest price, typically at noon (can be negative) (optional)
      max: 0.39 # Maximum price, Highest price, typically in the evening (optional)
      noise: 0.01 # Price variation, Random variation per slot (±value) (optional)
      charges: # Charge, Additional fixed charge per kWh (optional)
      chargesZones: # Charges zones, Time-based grid fees that override the default charge. (optional)
      tax: # Tax, Additional percentage charge (e.g. 0.2 for 20%) (optional)
      formula: math.Max((price + charges) * (1 + tax), 0.0) # Formula, Individual formula for calculating the price (optional)