14 Small-Scale System Solutions—Material Flow Management …
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Fig. 14.8 a Bird’s-eye view of ECB 2018. b bird’s-eye views of ECB in 1950, 1996 and 2016;
and c technical flow chart illustrating some of the energy innovations of ECB. Source: IfaS (2018)
ECB and (2019). Green Campus Concept. https://www.umwelt-campus.de/en/campus/life-on-cam
pus/green-campus-concept
façade, with an installed capacity of 510 kWp, cover another 40% of the total electricity demand. The performance of different PV module types and mounting systems
are continuously monitored, displayed and employed as a subject for teaching and
research. The use of solar energy is complemented by various solar thermal installations with a total capacity of 135 kW and a collector area of 270 m
2 that augment the
heating system during the cold months. This solar thermal system also supports the
solar adsorption cooling system, which has an installed cooling capacity of 175 kW.
Thus, the total annual electricity demand of 1000 MWh and the total heating/cooling
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