Electricity consumption and production in the Triangle Area

27. Jan. 2023


This dataset contains electricity consumption (and production) per quarter-hour per electricity meter from TREFOR electricity grid.

Geographical location: Triangle Region of Denmark

Author: Center Denmark (https://www.centerdenmark.com/)

Data source: TREFOR El-net (https://www.trefor.dk/elnet/)

Number of unique meter ID: > 130.000

Data sensitivy: Raw


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  • Date and time format for the datasets follows the ISO 8601 standard.
  • A validation rule contains a formula or expression that evaluates the data in one or more fields and returns a value of true or false


Electricity consumption and production in the Triangle Area

General information




Unique Key

installation_id, meter_id

Time Column timestamp
Resolution PT15M
Update Frequency P1D
Dataset Published  
Data From 2021-01-01




Name timestamp
Description A date and time are shown in UTC.
Comment Timestamp column is representing the date and time in ISO 8601 format: YYYY-MM-DDTHH:MM:SS.
Data Type Timestamp
Example 2021-12-01T00:00:00
Validation Rule Always represented in full quarter-hours, i.e., minutes are either 00, 15, 30 or 45.


Product component


Name product_component
Description Value to identifity if it is active-, or reactive power consumption and production.
Comment The Product Component column is a categorical value. The Product Component column has a cardinality of 4 and contains the following categories: 1, 2, 3, 4 (active power consumption, active power production, reactive power consumption, reactive power production).
Data Type integer
Example 1
Validation Rule  ∈ {1, 2, 3, 4}




Name value
Description Electricity meter measurement values.
Comment Measurement units are based on the Product Component column.
Data Type decimal

Measurement units are based on the Product Component column:


  • 1 is active power consumption (kWh)
  • 2 is active power production (kWh)
  • 3 is reactive power consumption (kVARh)
  • 4 is reactive power production (kVARh)
Example 0.06
Validation Rule  


Installation ID


Name installation_id
Description The installation number follows the installation address.
Data Type string
Example 1204421
Validation Rule  


Meter ID


Name meter_id
Description The meter number identifies individual meters.
Data Type string
Example 61029547
Validation Rule