Transcript current projects in yekarum

RENEWABLE ENERGY CENTRE IN SDU-YEKARUM
April 2, 2014 Vilnius
Süleyman Demirel University
Research and Application Centre of Renewable Energy Resources
YEKARUM
ISPARTA/TURKEY
Dr.Tulga Telli
(International Marketing Manager of YEKARUM)
http://yekarum.sdu.edu.tr
CONTENT
TURKEY
ISPARTA
SULEYMAN
DEMIREL UNIVERSITY
YEKARUM
CURRENT
PROJECTS IN YEKARUM
TURKEY
REPUBLIC OF TURKEY
At the crosroads of Asia and
Europe, like a bridge
Managed by Parliamentary system
Capital is ANKARA
75 million population
780.000 Km2
SUN SHINE, FRIENDLY PEOPLE, GOOD MEAL
ISPARTA
About
450.000 population
At the mediterranean region
Famous with lake, carpet, rose, apple and cherry
SULEYMAN DEMIREL
UNIVERSITY
Founded
in 1992
18 faculties offer undergraduate, Masters and
Doctorate education
3 schools and 20 vocational schools
50.000 students
6 institutes
40 research and application centers
SULEYMAN DEMIREL UNIVERSITY
YEKARUM
(Yenilenebilir Enerji Kaynakları Araştırma ve
Uygulama Merkezi)
Turkey has a good potential with respect to all renewable
energy types mainly solar energy and biomass energy. However,
the trend of using renewable energy resources has not been
enough because of,
 low energy densities of these sources
 high cost of their technologies compared to fossil-based
energy production Technologies
YEKARUM
Research and Application Center of Renewable
Energy Resources
 Yekarum
was established in 2002
 Aims of the Center are;
a. Determining the targets of Renewable energy resource potential
at the local and country-wide
b. The center is developing technologies which move these
potential.
c. Introducing and developing appropriate technologies for
renewable energy resources
 Yekarum, Center for many projects carried out so far. These are
summarized below
CURRENT PROJECTS IN YEKARUM
1-) Solar Chimney
Parameter
Height of the chimney
Diameter of greenhouse collector
Greenhouse collector area
Cross sectional area of chimney
Enterance lateral area
Symbol
Value
𝐻𝑔𝑏
D
𝐴𝑠
𝐴𝑏
𝐴𝑔
15m
16m
200.96 m2
1.19m2
31.148 m2
CURRENT PROJECTS IN YEKARUM

70
1100
1000
60
900
600
500
30
400
20
300
200
10
100
0
12:00
0
12:30
13:00
13:30
14:00
14:30
15:00
15:30
16:00
16:30
17:00
17:30
zaman
normal zemin sıcaklığı
siyah zemin sıcaklığı
ışınım
Yönle r - Sıca klıkla r
1930
58
1830
1730
1630
Sıcaklık C
53
48
1530
1430
1330
1230
43
1130
1030
I W/m2
38
33
23
730
430
330
230
17:31
17:01
16:31
16:01
15:31
15:01
14:31
130
14:01
13:31
13:01
12:31
12:01
11:31
11:01
10:31
10:01
09:31
830
530
Za ma n
18
930
630
Batı kısmı sıcaklığı
Kuzey kısmı sıcaklığı
Doğu kısmı sıcaklığı
Güney kısmı sıcaklığı
I W /m2
28
09:01
o
2
Sıcaklık ( C )
700
40
Işınım (W/m )
800
50
CURRENT PROJECTS IN YEKARUM
The protoptype of the system
producing electricity by a solar chimney at
Isparta conditions was developed and its
performance was tested.

The principle of the chimney is that
heated air under greenhouse region raises
up due to natural convection.


This project is the Pioneer and only
Project in our country.
CURRENT PROJECTS IN YEKARUM
2-) Solar Tower application on Solar Chimney with
Heliostatic Mirrors
CURRENT PROJECTS IN YEKARUM


The solar tower also know as central tower power
plants or heliostat power plants or power towers is a type
of solar furnace using a tower to receive the focused
sunlight.
it uses an array of flat, movable mirrors (called
heliostats) to focus the sun’s rays upon a collector tower
(the target).
CURRENT PROJECTS IN YEKARUM
3-) Mobile Meteorology Station
CURRENT PROJECTS IN YEKARUM

Two-axes solar tracking system was developed and
applied to a PV panel system.

The power needed by the mobile meteorology
station and lightening system were provided via this
developed system.

For controlling, PIC-control system is used in this
system.
CURRENT PROJECTS IN YEKARUM
4-) Clean Energy House
YEKARUM


CURRENT PROJECTS IN
Electrical energy requirement of Clean Energy House
was provided by PV system.
PV system has capacity of 1.5 kW instant and 5 kW
daily power

This project is the first prototype of Intelligent and
Clean Energy House at S.D.U.

Academic researches have been continuing on
the house and it has been used as a showroom
CURRENT PROJECTS IN YEKARUM
5-) Different solar collectors
Cylindric-parabolic
Heliostatic
Vacuum-tubed
CURRENT PROJECTS IN YEKARUM
Saturated or superheated vapor and oil are
produced with parabolic solar collectors (trough
type) to provide the energy need for
ındustrial
processes

In addition, these systems can also be used to
provide the required heat of chemical reactors

Solar tracking systems for these type collector
have also been developed.

CURRENT PROJECTS IN YEKARUM
6-) Ejector cooling system
CURRENT PROJECTS IN YEKARUM

The cold used in air-conditioning or cold storage can
be produced by renewable energy (solar, geothermal,
biomass etc.)

In YEKARUM, renewable assisted ejector cooling
system was developed.

This system can work with using heat sources on the
temperature range of 30-200ºC
CURRENT PROJECTS IN
YEKARUM
7-) Photovoltaic lightning and electric production
systems
CURRENT PROJECTS IN YEKARUM


PV supported LED lightening systems
applied at different places of S.D.U.
Campus
Inverter and control circuits were
developed and manufatured by YEKARUM
CURRENT PROJECTS IN YEKARUM
8-) Biogas and biomass researches
CURRENT PROJECTS IN YEKARUM

The system capable of working at both
mesophilic and thermophilic temperature
regions with all kind of wastes.
In this system the parameters such as pH,
temperature and residence time were
controlled and measured in respect to the
amount and quality of the biogas.

Resting tank
Grinding
Heater
Hot water flow cycle
Thermophilic/Mesophil
ic Digester
fertilizer
Gas purification
for H2S
Gas purification
for CO2
Waste
Gas combustor
Pasterization
tank
Pure gas
Gas holder
CURRENT PROJECTS IN YEKARUM
9-) Wind Energy
CURRENT PROJECTS IN YEKARUM
Due to its geographic
location, Turkey is under the
influence of different pressure
systems

In winter, the Island High
Pressure system expands its
impact area to southern
latitudes of Turkey, causing
strong, gusting winds from the
north and especially north
eastern directions

Hot Spring water
Another NEW Project by YEKARUM..
GEOTHERMAL sources..
Is to supply hot water from underground and turn it to
Electric ENERGY and HEAT energy..
Turkey is a rich country for GEOTHERMAL resources and Our
University preparing projects for this purpose.
For this reason we are partners with Pamukkale University
and will soon manage to supply natural hot water for at
least 10.000 houses in DENİZLİ.
Geothermal Sources are also GOOD for
Tourist attraction ..
What do you think about the WAVE
POWER….!!
Yekarum has just started to built a wave power
station in Antalya.. By the Mediterranean coast..
Electricity
Wave Power station will eventually supply electric power
for about 100.000 houses in ANTALYA.
Our team has connections with European partners and will
carry on their projects in future too.
THANK YOU FOR LISTENING ……