Electrical measurement data of two cooling machines in Kampusareena in Tampere. The cooling machines are used to cool the indoor air of the building. The electrical maximum powers of the cooling machines 1 and 2 are 226 kW and 170 kW, respectively. The cooling machines have been a part of a FCR-N reserve unit pool since September 2020. The cooling machines are manufactured by Chiller and their models are:
The data includes 179 continuous timeseries measurement quantities aggregated at 1-second interval. The measurement quantities consist of voltage, current, power and energy, and power quality quantities such as symmetrical components of voltage, and harmonic voltages and currents. The measurement points are at the feeders of the cooling machines at the main distribution board. For details about the measurements see the master's thesis: https://urn.fi/URN:NBN:fi:tty-201811222711
NOTE: EP+ (cumulative energy import) is half of the actual value due to a bug in the measurement.
See the ProCem project for general information about how the measurements are stored and can be used. See the eQL quality meter group for general information about the used measurement device. See the Kampusareena group for general information about the building.
