Transcript Kein Folientitel

promising
Revitalization of rural
areas on the Basis
of Bio energy
Dr. Georg Wagener-Lohse, CEBra Cottbus
near by
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The German Capital region
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936 municipalities
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Nearly 20% unemployment rate
2.6 Mio. inhabitants
30,000 km² (1/3 forests)
Large natural resources
14 Landkreise (counties),
4 major cities (<130,000 inhabitants)
Strong in aviation, biotechnology, chemistry, energy
and wood processing
Power exporter for East Germany
plenty
A Forest Map of
Brandenburg
Share of forest area
0
10
30
50
–
–
–
–
>
10%
30%
50%
70%
70%
notice
Spatial development
1991 – 2002
Intensive Segregation
 37,5% (
967.000 Inh., 4.500 km²)
„inner circle“
+ 175.000 EW (217 EW/km²)
 62,5% (1.615.000 EW, 25.000 km²)
outer development space
- 190.000 EW (64,5 EW/km²)
 1.328 Tha aa (78%Acker, 22%Greel.
151 Tha out of prod., 39,3 RenSou)
 6.709 enterprises, 39.186 employees
very thin
< 5%
<12%
<18%
>18%
Percentage of employees
in agriculture and
forestry 2002
Cap/km²
<40
<80
<120
>120
Population density 2002
under pressure
Sawmills in Brandenburg
Hardenbeck
Milmersdorf
Fürstenberg
Stolpe
Lunow
Bralitz
Heidelberg
Groß Schönebeck
Grieben
Großwudicke
Fürstenwalde
Nahmitz
(gepl.)
Jamlitz
Baruth
Dahme
Sellesen
Processing
some 1.5 Mio
m³ per year
promising
HOLZNET an Initiative for Integration
20 companies
from forestry to
house building
have joined
forces for
optimization of
processes and
development of
new products
managed by CEBra
local benefits
 Forest management
 A contribution to
local energy supply
and CO2 reduction
 Job creation and
economic development
in rural areas
for example…
Campus Polytechnic
Eberswalde
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Heat demand 2,830 MWh
Installed capacity 1,700 kW
Length of network 2,500 m
Annual chip demand 4,275 m³
Fuel storage 270 loose m³
Investment 1.1 Mio. € (incl. net)
Heat costs 62.40 €/MWh
for example…
MVV Power plant
Königs Wusterhausen
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Capacity 20 MWel
Annual production
160 Mio. kWh
Electrical efficiency 35%
Wood chip demand 120,000 odt/y
Jobs created 60
Investment 55 Mio. €
high score
Wood energy in Brandenburg today and tomorrow
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8 big plants >1 MW
800 minor wood furnaces
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Market volume
(1.07 Mio. sm)
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Perspective 2010: 23 Mio. € for 2.9 Mio. lm³
(1.15 Mio. sm)
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: 647 MWth, 133 MWel
: 100 MW
21.4 Mio. € for 2.7 Mio. loose m³
5 % target: 5.8 Mio. lm³
still growing
Wood Fuel Potential
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strong dependence from timber market
Raw wood approximately 3.3 Mio. sm³/y till 2020
Growing sales to 2.6 Mio. sm³/y possible
Energy wood potential 1.4 Mio. sm³(3,100 GWh)
Scrap wood potential 400,000 t adry (2,100 GWh)
Full potential 5,200 GWh
competitive
Typical Costs Wood Energy*
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Furnace at 409 €/kW and 2,000 h
21 €/MWh
Fuel costs at 7.20 €/lm³ (20 %)
10 €/MWh
Maintenance costs (2-3 %)
Ash disposal
Fuel storage for 4 days
5 €/MWh
2.5 €/MWh
1 €/MWh
3,000 full usage hours lower costs by 26 %
* without building
competitive
Example: Single family house
Fuel costs
Total costs
Energy price
• Liquid gas
1,221 €/a
2,944 €/a
43 Ct/l
• Electric
• Fuel Oil
• Nat. gas
• Log wood
• Wood Pellets
2,130 €/a
3,033 €/a
11 Ct/kWh
1,000 €/a
2,750 €/a
51 €/100l
1,015 €/a
2,509 €/a
4.5 Ct/kWh
529 €/a
2,168 €/a
45 €/Rm
722 €/a
2,685 €/a
170 €/t
130 m² living space, 150 kWh/m², 19-21 MWh/a
adapted
Analysis Energy Wood Dr. Falk Bruhne
Young stands first thinnings
Cutting, Forwarding,
4.38
1.82
Chipping,
Storing,
3.06
0.52
Transport
2.40 €/lm³
130,000 t
100
Wood heating plants in
industrial enterprises
650
600
650
(wood processing, school)
116
Chip costs: 8 – 14 €/lm³
25,000 t
120
600
600
100,000 t
650
ca. 5 MW
2x650
840
250
330
3600
96,000 t
Biomasse-HKW (in
Betrieb/in Planung)
116
Biomasse- HW>100 kW
promising
Economic area Schraden
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17 plants documented
15 – 355 kW heat load
1,170 kW all together
2,150 MWh energy use
900 – 2,500 h full usage
33 – 57 €/MWh prices (incl.VAT)
118,000 € total energy costs
44,000 € could be reduced
36,500 € additional added value
fully controlled
Modern wood chip fired
furnaces offer plenty of
variants to put in place
convenient
Wood heat for
2.4-3.6 Ct/kWh
robust
Log wood furnaces
The cheap alternative
Half fuel costs at
similar capital costs
compared to light fuel
oil furnaces
sustainable
neither
just black…
CEBra
nor
mere white!
well based
CEBra –
Centre for Energy Technology Brandenburg
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Based on the competences of the Brandenburg Technical
University in Cottbus R&D services have been concentrated in a central scientific institution and will be better
promoted (CEBra BTU).
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A strong link to other universities in the field of energy
has been formed.
Former co-workers of the energy agency of Brandenburg add the competence of collaboration with market
actors.
Public and private stakeholders have formed an
association of public utility (CEBra e.V.) to support SMEs
in the field of energy technology.
The association (e.V.) has founded a limited company to
offer services and project management (CEBra GmbH).
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well related
Three interconnected structures are the
basis for high performance of the Centre
Research and
Development
 Resources
 Production
 Transmission
 Use
BTU §75 BbgHG
Service and
Transfer
 for R&D-Projects
 With R&DInfrastructure
 Market deploym.
 Energymanagement
GmbH
Support and
connect
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Networks
Lobby work
Information
Fora
e.V.
know how
Competence in Intelligent Energy
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Energy management for public authorities
Market deployment of biomass potentials
Strengthening SMEs with competences in the field of
energy technology development
Concepts and realization for intelligent (IQe) buildings
and innovations in the building sector
Adaptation of grid connected power and heat supply to
integrate renewable energy sources and support the
transformation process
Development and deployment of innovative devices for
grids and power Stations
Development of highly efficient combustion and
gasification technologies
Development and deployment of power profiles
Alley Cropping
 Production of biologic energy resources in
tree lines
 Production of nutrients, food or renewable
resources on agricultural areas
 Recultivation of former mining areas
 Improvement of Biodiversity
 Four times higher yield
experienced
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Advantages for coarse materials
of poor quality
Integrated emission reduction
Staged combustion
Simple combustion chamber
500 kW Test unit at the Centre for Energy technology Brandenburg
manifold
services
EUprojects
PR
operating
plants
energymanagemt.
consulting,
advice
projectmanagemt.
technologytransfer
sales
acquisition
rich perspectives
Development of the Brandenburg Centre for
Wood Energy in Eberswalde (divison of CEBra)
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Professional analysis of wood fuel market potential.
Develop common marketing together with companies.
Offer advice, PR, exhibitions, training.
Include the Info-Center Oberhavel as a catalyst
Use the Wald-Solar-Heim Eberswalde as a basis.
Integrate Internet based energy wood platform.
Facilitate foundation of wood power plant Eberswalde.
Realize project „Biomassehof“ of BARUM 111.
Build up the BDC in the framework of Interreg IIIb-Bioenergy Technology Transfer Project.
serving enterprises
Offering a transfer and innovation point for
energy technology for the ministry of economy
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Dissemination of national and int. developments.
Pro-active definition of projects with entrepreneurs.
Co-operative projects with leading enterprises.
Developing a quality standard for projects.
Support for market deployment.
Services for networks and partnerships.
Mediation of young professionals to enterprises.
Initiatives for European Partnerships.
PR for energy technology developments.
complex
Areas of competence in Bio-energy
Growing
Know-how
Conversion
in search of
excellence
Landscape
design
PR
Harvesting
Know-how
Logistics
Marketing
thank you !
Hope to get in touch for Technology
transfer and promotion
Centre for Energy Technology Brandenburg GmbH
Friedlieb-Runge-Straße 3, 03046 Cottbus
www.tu-cottbus.de/cebra
Economist Silke Goerlich, Cottbus, 0355 - 69 3302
Dipl. Ing. Susanne Gadacz, Cottbus, 0355 69 4045
Dipl. Ing. Klaus schwarz, Cottbus, 0355 69 2786
Dipl.Ing Rolf Santruschek, Cottbus, 0355 69 3302
Dipl. Pol. Dieter Sasse, Eberswalde, 03334 65 183
Dipl. Ing. Wolfram Köhler, Pritzwalk, 03395 – 301836
Dr. Georg Wagener-Lohse, Cottbus, 0173 53 53 105, [email protected]