The Green Vision of Technical University of Crete’s Campus
27
Table 2 Results of the most noteworthy actions
a/a
Actions
Description
Basic factor of
change in regard to
energy saving
Energy savings
1
The diagnostic
procedure of the
replacement of the
lightning pillars
located into the
campus, and new
ones, based on
magnetic induction
technology, were
implemented
Replacing 84 lamps
(300 W each) of
Metal Halide
Quartz Technology
with 95 W lamps of
Magnetic Induction
technology
The old design
provides 25 lux
luminance levels on
the road according
to the idea that as
lighter as better. In
the new design, we
follow the EN13201
regulation that
requires 8–10 lux
luminance levels
69,140 kWh/yr
2
Old conventional
spotlights
floodlights of
extremely high
consumption in
public areas and
sports facilities
were replaced by
innovative LED
technology ones
Replacing 54 lamps
(1,000 W each) of
Metal Halide
Quartz Technology
with 54 LED lamps
70 W
Also, the old design
provides much
higher luminance
levels than actually,
these facilities need.
The hydrargyrum
quartz iodide lamps
degrade more
rapidly by time in
comparison with
LED and magnetic
induction
technology
91.652 kWh/yr
3
Moving facilities
from two Energy
Intensive Buildings
The Rector Office,
the Financial
Facilities of the
Campus and the
Architecture
Engineering
Department was in
the City of Chania a
road distance about
12 km from
university campus
On the point of
Energy Savings, the
Energy
consumption of 2
extra IT servers
with consumption
7.5 kW each for
24 h is avoided.
Also, the oil
consumption for the
heating of the two
buildings is
avoided, as well
132.000 kWh only
regarding the
electricity
consumption
4
Stop the operation
of the
administrative
facilities with
compulsory permits
of leave in August
Permits of leave for
each staff member
of these facilities
High energy
demand due to
cooling systems in
such period and the
workload is
relatively low
58.400 kWh/yr
27
Table 2 Results of the most noteworthy actions
a/a
Actions
Description
Basic factor of
change in regard to
energy saving
Energy savings
1
The diagnostic
procedure of the
replacement of the
lightning pillars
located into the
campus, and new
ones, based on
magnetic induction
technology, were
implemented
Replacing 84 lamps
(300 W each) of
Metal Halide
Quartz Technology
with 95 W lamps of
Magnetic Induction
technology
The old design
provides 25 lux
luminance levels on
the road according
to the idea that as
lighter as better. In
the new design, we
follow the EN13201
regulation that
requires 8–10 lux
luminance levels
69,140 kWh/yr
2
Old conventional
spotlights
floodlights of
extremely high
consumption in
public areas and
sports facilities
were replaced by
innovative LED
technology ones
Replacing 54 lamps
(1,000 W each) of
Metal Halide
Quartz Technology
with 54 LED lamps
70 W
Also, the old design
provides much
higher luminance
levels than actually,
these facilities need.
The hydrargyrum
quartz iodide lamps
degrade more
rapidly by time in
comparison with
LED and magnetic
induction
technology
91.652 kWh/yr
3
Moving facilities
from two Energy
Intensive Buildings
The Rector Office,
the Financial
Facilities of the
Campus and the
Architecture
Engineering
Department was in
the City of Chania a
road distance about
12 km from
university campus
On the point of
Energy Savings, the
Energy
consumption of 2
extra IT servers
with consumption
7.5 kW each for
24 h is avoided.
Also, the oil
consumption for the
heating of the two
buildings is
avoided, as well
132.000 kWh only
regarding the
electricity
consumption
4
Stop the operation
of the
administrative
facilities with
compulsory permits
of leave in August
Permits of leave for
each staff member
of these facilities
High energy
demand due to
cooling systems in
such period and the
workload is
relatively low
58.400 kWh/yr