Geographic location of the distribution network's MV/LV transformer stations, with information on installed power and utilization percentage.
Dataset fields:
- Installation Code: Unique identifier for the distribution station
- Installed Power [kVA]: Represents the total installed power at the station. If there are multiple transformers, this represents the sum of all their power.
- Utilization Level [%]: Indicates how much of the installed power was used in the last 12 months, in 19% increments. For example, if a station has 100 kVA of installed power and its utilization level is "20%-39%," this means that the maximum power used was between 20 kVA and 39 kVA during that period.
- Construction Type: Indicates the station's construction type—aboveground, underground, etc.
- Contracted Power [kVA]: Sum of the power contracted by customers with an active contract connected to the station.
- Number of Customers: Number of customers with an active contract connected to the station. Generation Power [kW]: Sum of the installed power of the production units connected to the station.
- Number of Producing Customers: Number of customers with an active contract and with production unit(s) linked to the station.
- Histogram: Hours of Use of Installed Power at the station, in the last 12 months, in 10% intervals. Starts at the interval [≤ -110%] and ends at [≥110%]. For example, if the histogram is "(0.0;0.0;0.0;0.0;0.0;0.0;0.0;0.0;0.0;0.0;0.0;0.0;22.25;450.75;773.25;2239.75;2352.75;1678.75;682.75;347.5;167.75;37.5;3.75;0.0;0.0)" it means that:
For 22.25 hours, the station's utilization level was in the range [-10%; 0%[
For 450.75 hours, the station's utilization level was in the range [0%; 10%[
- Geographic Coordinates: The exact location of the station on the map — latitude and longitude in WGS84 format.
1. The information provided by E-REDES represents an approximation of the power values of installed grid assets and their respective utilization percentages, as extracted from the systems and based on the time the information was collected. For security, protection, or lack of data, some transformer stations do not provide information regarding utilization levels.
2. Given that connection points, the electricity distribution network, and consumption and production values themselves are naturally highly dynamic, the information provided may be subject to subsequent changes and updates. We also reserve the right to exclude any omissions and/or occasional location inaccuracies that may be present in the information.
3. The information provided by E-REDES is only an approximation of the available network capacity at any given time. Therefore, it does not constitute a contractual proposal, nor does it exempt E-REDES from consultation for the purposes of formulating the usual grid connection requests (PLR).
4. E-REDES ensures that the information provided does not imply connection to any specific network point or asset, or even to a specific solution within the scope of the proposed PLR. E-REDES reserves the right to evaluate the most appropriate technical solution on a case-by-case basis, based on the respective requests, in accordance with the principles to which it is legally bound.
5. E-REDES is not liable to third parties, including partners, service providers, contractors, users, and customers, for any damages that may arise directly or indirectly from the use of this Information, particularly when performing interventions, calculations, and/or estimates without confirming the accuracy and updating of the data. Therefore, it is duly noted that consulting this information does not prejudice the obligation to consult E-REDES directly for updated information.
6. The information provided is, for all legal purposes, the property of E-REDES and may not be copied, reproduced, adapted, modified, altered, deleted, destroyed, disseminated, transmitted, disclosed, or otherwise made available to third parties without express authorization from E-REDES. Reproduction, commercialization, or transfer to third parties, even free of charge, outside the specified terms or without express authorization from E-REDES, is prohibited under applicable law and may result in civil and criminal liability.
The data provided by the E-REDES Open Data Portal is covered by open licenses (CC BY 4.0). There are no restrictions on access, provided that data users acknowledge the publisher. Therefore, we suggest citing the E-REDES Open Data Portal as:
E-REDES – Electricity Distribution, "E-REDES Open Data Portal." Accessed under "Data." [Online] Available at https://e-redes.opendatasoft.com/pages/homepage/
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