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Fig. 8 Position of Rošijana house
Future eco house will consists of the following units:
residential house, workshop house, mechanical house with
the equipment for water supply, artesian well, water pull
and the garden.
VI. LOAD IDENTIFICATION
Rošijana is planned for all over the year activities. It
has the place for the resident family of about four members
responsible for maintenance and operation. Two principle
groups of visitors are considered: hunters and other groups.
The other group includes schoolboys, tourists, researchers,
nature organization, visitors and experts from outside
countries and all other people interested in visiting the
largest sandy area in Europe and its surroundings with
nearby river Danube, Djerdap canyon and large hydropower
station.
The electric load of Rošijana house was calculated
taking into account the following planned data:
Fig. 9 Rošijana site
- The hunting season lasts from 1st. of May to 14th
of February with the highest season in December
and January. Maximum 8 poeple are planned to be
in the house, but this number is in average 3
depending on the season and the day of the week.
- Special two week camps are mostly organized in
July and August with about twenty poeple.
- The education lessons will be organized in
principle from Jun to September.
- All energy needs were calculated based on the
above eco house activities. The expected position
of the wind turbine with respect to the houses is
given in Fig. 11.
(a) Electricity needs
The load data for each month are given in the tables
bellow, as well as the daily load distribution.
The daily data contained in the tables are graphically
illustrated in Fig. 12, while monthly energy distribution is
presented in Fig. 13.
Fig .10 The basis of the objects at Rošijana site
Fig. 11.Position of the wind turbine in Rošijana complex
E [kWh]
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0 5 10 15 20
Fig. 12 Daily energy load distribution
time of the day [h]
% (January)
% (August)
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