MODULE II
Solar energy technology Page 41

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Diagram 50 provides the service technicians with important information as to how big the collector area and the volume of the storage system have to be as a function of the season and the number of people in the household. The red line drawn into the diagram shows the case of a household with six members in a time period from April to September. It can be seen that such a household needs a collector area of 11 m2 and a storage volume of 550 litres.

Diagram 50: Collector area and storage system volume as a function of the season and the number of people in a household





English translation of technical terms and sentences in diagram 50:

(in sonnigen Gebieten -10%)
= (in sunny areas -10%)
Speichervolumen (L) = Storage volume in litres
Mai bis August = May to August
April bis September = April to September
X L/Tag = X litres per day
Kollektorfläche (m2) = Collector area in m2
Personen = Number of people
Beispiel: 6 Personen,
45 L pro Person/Tag, April bis September
= Example: 6 people,
45 litres per person per day, April to September


 

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