procem-demo

Note: This is a demo version of the ProCem organization used to test documentation for the upcoming DELI dataplatform. It contains only a subset of the available data. For the current state of the data, please see the actual ProCem organisation.

Project Overview

The ProCem (Social Energy - Prosumer Centric Energy Ecosystem) and ProCemPlus (Prosumer Centric Energy Communities - towards Energy Ecosystem) projects focused on collecting and analyzing energy and energy community-related data. Our primary data sources included:

  1. Kampusareena building (Hervanta campus)
  2. Marjamäki micro-grid area (Lempäälä)
  3. Various open data sources

Data Collection Platform

All datasets provided by ProCem have been collected using a custom-built data collection platform. This ensured consistency in data storage and format across all sources. For more information about the platform, refer to our published article: "A Data Collection and Supplementary Control Platform of a Modern Building for Smart Energy Applications".

Data Access Methods

1. DELI Data Platform (Recommended)

  • Data stored in Apache IoTDB timeseries database
  • Accessible and visualizable via web UI
  • For general information and access instructions, see the DELI dataplatform group

2. CSV Files (Limited Access)

  • Stored on a network drive
  • Access restricted to select project researchers
  • Requires manual work from dataset maintainers
  • Not recommended unless there are compelling reasons to avoid the DELI platform
CSV File Structure

Each file contains data for one day from a specific measurement target (Kampusareena or Marjamäki). Each line in the CSV file contains:

  1. id: Unique identifier for each measurement point
  2. value: Actual measurement value
  3. timestamp: Unix time in milliseconds (milliseconds since 1970-01-01 00:00 UTC)

For a sample of the CSV format, see this example data.

Requesting CSV Data Access

To access ProCem datasets:

  1. Contact the dataset maintainer listed for the specific dataset
  2. Specify required measurement IDs and date range
  3. Receive filtered data files containing only requested information

Important: While data collection is generally continuous from the listed start date, be aware that various issues may have caused breaks in data collection, ranging from minutes to days. Consider this when processing your data.

Further Information

For more details on available measurements, data structure, or access procedures, please refer to the individual dataset documentation or contact the dataset maintainers.