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Summary

Building information

Outside LED panel

Outside temperature: 28.1 °C 
Building consumption: 22.30 kWh
Grid supply: 16.90 kWh
PV system production: 10.56 kWh
Self-sufficiency: 47 %  
Supply from BAT: -5.16 kWh
Battery SOC: 59 %  

Annual production and consumption (from 2. 7. 2019)

Consumption: 23 700 kWh
PV system production: 6 641 kWh
Self-sufficiency: 28.0 %  

Recent sky image

Age of picture 53 s

Indoor environment

Exposition 101
T = 23,8 °C
RH = 54 %
CO2 = 472 ppm
Office 103
T = 23,0 °C
RH = 57 %
CO2 = 519 ppm
Kitchen, cloakroom 104
T = 23,0 °C
RH = 60 %
CO2 = 539 ppm
Office director 202
T = 24,8 °C
RH = 51 %
CO2 = 466 ppm
Office assistant 203
T = 25,2 °C
RH = 53 %
CO2 = 370 ppm
Office 204
T = 25,4 °C
RH = 52 %
CO2 = 555 ppm
Kitchen 205
T = 25,1 °C
RH = 51 %
CO2 = 468 ppm
Utility room 302
T = 25,0 °C
RH = 49 %
CO2 = 430 ppm
Meeting room 303
T = 24,4 °C
RH = 52 %
CO2 = 451 ppm
Irradiance 0°: 806 W/m2
Irradiance 35°: 831 W/m2
PV system power: 4,61 kW
Monitoring and control system developed by:
University Centre for Energy Efficient Buildings CTU
Třinecká 1024, 273 43 Buštěhrad, www.uceeb.cz/en
Irradiance forecast: www.pvforecast.cz