The CONTRIBUTION of the BALTIC ECO-ENERGY CLUSTER (BKEE) to the DEVELOPMENT of RENEWABLE ENERGY...
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Transcript of The CONTRIBUTION of the BALTIC ECO-ENERGY CLUSTER (BKEE) to the DEVELOPMENT of RENEWABLE ENERGY...
The CONTRIBUTION of the BALTIC ECO-ENERGY CLUSTER (BKEE)
to the DEVELOPMENT of RENEWABLE ENERGY SECTORin NORTHERN POLAND
J. Kiciński, J. Mikielewicz, P. Lampart, D. Butrymowicz
Institute of Fluid Flow Machinery, Polish Academy of Sciences, Gdańsk
OPEN DAYS 2008 – European Week of Regions and Cities
Brussels, 6-9 October 2008
CONTENTS
RENEWABLE ENERGY – GENERAL
BKEE – GENERAL
BKEE – RESEARCH PROJECTS
BKEE – INFRASTRUCTURE and CUSTOMER IMPLEMENTATION PROJECTS
RENEWABLE ENERGY
TRENDS for EUROPE:
FAMOUS 3x20% BY YEAR 2020,
DISTRIBUTED COGENERATION of FUEL, HEAT and ELECTRCIC POWER,
LESS FUEL IMPORTS from NON-DEMOCRATIC COUNTRIES
MOST EFFECTIVE TECHNOLOGY
GASIFICATION (FERMENTATION) of ENERGETIC PLANTS and CONVERSION of BIOMETHANE for COGENERATION of HEAT AND ELECTRIC ENERGY EFFICIENCY of PRIMARY ENERGY CONVERSION IN EXCESS of 85%
TRENDS for POLAND until YEAR 2020
RENEWABLE ENERGY from BIOMASS (78%), WIND and HYDRO (22%)
POTENTIAL OF POLISH ENERGY AGRICULTURE: FAST TRANSFORMATION OF 2-3 MLN ha of WASTE LANDS (10-15% of FARM LAND) FINALLY: 4-6 MLN ha with no loss to FOOD PRODUCTION
1.5 MLN ha of CORN YIELDS 7.5 BLN M3 of BIOMETHANE, EQUIVELENT of CURRENT POLISH IMPORTS of NATURAL GAS
2000
2010
2006
PROSPECTS and STRUCTURE Of RENEWABLE ENERGY
in POLAND
2.5-3 %
Contribution of renewable energy in production of electric energy
7.5 %Biomass53%
Biomass46%
Biomass1.6%
Wind0.3%
Wind6%
Wind31%
Hydro98.1%
Hydro48%
Hydro16%
DISTRIBUTED COGENERATION
CFHP - Small and Medium Scale Combined Production of Fuel, Heat and Power
THE LARGEST ECOENERGY CLUSTER in POLAND!!
BKEEGOLDEN TRIANGLE
BALTIC ECO-ENERGY CLUSTERcontains 36 entities
SCIENCE COMPANIES
LOCALAUTHORITIES
REGIONALINNOVATIONSTRATEGY
MainMain mission of BKEE mission of BKEE
introduce and promote a widely understood idea of introduce and promote a widely understood idea of distributed co-generation, i.e. simultaneous small and distributed co-generation, i.e. simultaneous small and medium scale production of thermal energy and electricity medium scale production of thermal energy and electricity from renewable energy sources, mainly biomass, but also from renewable energy sources, mainly biomass, but also by converting water, solar and wind energy. by converting water, solar and wind energy.
Actions taken by BKEE oriented onActions taken by BKEE oriented on: :
reducing the proportion of fossil fuels as the primary reducing the proportion of fossil fuels as the primary energy sources, with simultaneous significant increase of energy sources, with simultaneous significant increase of the use of bio-fuels and other sources of renewable the use of bio-fuels and other sources of renewable energy,energy,
stimulating development of green energy related new stimulating development of green energy related new technologies and training specialists,technologies and training specialists,
assistance in starting production of facilities and systems assistance in starting production of facilities and systems for bio-energy industry,for bio-energy industry,
promoting and supporting energy saving technologies,promoting and supporting energy saving technologies,
developing ecological awareness, and professional developing ecological awareness, and professional activation of rural area residents.activation of rural area residents.
INVESTORS
BENEFICIARIESFARMERS
LOCAL GOVERNMENTS
FACILITY PRODUCERS
RESIDENTS
SCIENTISTS
Main beneficiaries of BKEE activity:
business people investing in agro energy complexes, cogeneration micro power plants, and other renewable energy based power plants,
producers of facilities and installations for agro energy complexes and micro power plants; including innovation and implementation oriented businesses,
energetic plant planters and biofuel producers providing energy for agro energy complexes,
local authorities - by meeting energy needs of residents, increasing employment and tax incomes, promoting the region, local communities interested in environment protection - by reducing the emission of harmful substances to the atmosphere,
groups of scientists - by gaining extra financial resources for scientific research.
Operational Programme: Innovative Economy (POIG)BKEE Projects
R&D PROJECT 1„MODEL AGROENERGY COMPLEXES IN DISTRIBUTED
COGENERATION OF HEAT AND POWER”
R&D PROJECT 2„COGENERATIVE FUEL, HEAT AND POWER (CFHP) STATIONS
BASED ON RENEWABLE ENERGY ”
Project head: Prof. J. Kiciński
The Baltic Sea Bioenergy Promotion Programme under
Interregional Cooperation Programme INTERREG IV C1
OTHER BKEE PROJECTS
7 FP
2 Reduction of COReduction of CO22 emission in northern Poland by emission in northern Poland by strengthening the R&D potential in eco-energy fieldstrengthening the R&D potential in eco-energy field
Border-free enegry care – Polish-Ukrainian Cooperation NORWEGIAN FINANSE MECHANISM
3
ECOENERGY CFHP STATIONSBIOMASS CFHP STATIONS
BIOGAS REACTOR
MULTI-FUELBURNER
MICROTURBINE ORC(LOW-TEMPERATURE
BOILING MEDIA)
MICRO WIND TURBINE STATIONS
MICRO HYDRO POWER STATIONS
INTELIGENTECOENERGY MICROGRIDS
ELASTIC MANAGEMENTof SUPPLY
and DEMEND
FINAL EFFECTS: PROTOTYPES, DEMOS, CUSTOMER IMPLEMENTATIONS
Cheap wind turbine for Individual customers
Low head hydro turbines
FUNCTIONAL ELEMENTS OF PROJECTS
INTEGRATED RAFINERY
HYBRID SYSTEMS:
- SOLAR AIR- CONDITIONING- FULE CELLS
SMALL PHOTOVOLTAIC
STATIONS
Biogas reactor
Biorafinery
BIOMASS STATION: CFHP ORC
Multi-fuel burner
50°C
oil
pure H2
biomethane
wood, pellets
coal
Low-boiling medium
Electric energy receivers
Heat receivers
biomethanol
oil
hot watergas synthesis
Microturbine ORC
freeze
Generator90°Cbiomethanol
bioethanol
Why ORC (Organic Rankine Cycle) ?(low-boiling medium)
Possibility to use low-temperature heat sources,
Possibility to use biogas and biomass,
Possibility to utilise recovery heat,
Modular construction,
Possibility of trigeneration, operation with diesel engine, gas turbine, fuel cells
Vapour Rankine cycle with a turbine working on low-boiling fluid in a specific power range,
Innovative design of multi-fuel burner operating with ORC,
Innovative design of high-rotating turbogenerator, technology of high-rotating bearings,
Innovative design of micro heat exchangers,
Application of new simulation methods of flow and dynamic system, new methods of diagnostics of technical state of the system,
Utilisation of recovery heat for production of freeze.
Innovation of ORC – scientific input
Why biogas (biomethane) from fermentation ?
Biogas obtained in the process of non-oxide fermentation can be a substitue for natural gas for local energy use;
Production of biomethane is clean for the environment,
Biomethane has the EROEI factor higher than plant oils.
New technologies of production of energy plants and new models of chain supply of biomass;
New technologies of fermentation depending on the type of plant biomass input parameters;
Upgrade of biogas for fuel cell usage.
Innovation of biogas technology - scientific input
PHILOSOPHY of POLIGENERATIONNow: modernisation of heat stations
Future: poligeneration mCHP ORC
biomass
coal
Heat receivers
biomass
heat
electric energy
freeze
biogas reactior
Cogeneration allows for full application of exergy (temperature potential)
80 kW of heat
80 kW of heat + 20 kW of electr. energy from CHP (20 % en. eff.)
85oC
985oC900 K
20 kW of electr. energy from power station (33% en. eff.) Fuel needed
In separate production
Fuel neededIn cogeneration
mCHP ORC – Energy and economic efficiency
biomass
heat 80%
electric energy 20%
53%
47%
Gain appr. 70%
Energy efficiency
Economic efficiency
COGENERATION (HEAT and ELECTRIC ENERGY)
GENARATION of HEAT
Micro CHP market segments
Segment 1Individual customers
Electric power 4 kW
Heat power 20 kW
Electric power Nx40 kW
Heat power Nx200 kW
Segment 2Local societies, medium enterprises
Modular CHP station
•Best wind conditions in Nothern Poland •Many potential users of wind turbines•Low investment at mass production
Micro Wind Turbinefor individual customers
Vert
ical axis
tu
rbin
e
Hori
zon
tal axis
tu
rbin
e
Why wind turbines ?
• New designs of rotors with vertical and horizontal axis• Cheap, light and easily mounted column• Production and storage of energy
• Main interest - 3 kW – sold in supermarkets• Customer tailored 10 – 15 kW • Professional ~ 500kW
Power range
Innovation
Why small hydro power should be developed?
spad H = 2...4 m(45%)
4...7 m(28%)
7...10 m(15%)
10...20 m
Head structure in Poland -almost 50% are low-head objects, not used
Micro hydro power: Low-head turbines
Low-head hydro turbine parameters:
Head: H = (1.5 – 4 ) m sł. wody
• Flow: Q = (0.3 – 12) m3/s
• Power: Pe = (10 – 350) kW
• Expected efficiency: = (75 – 85)%
• Rotation coefficient: nSQ = (250-280)
• New blading systems of high a rotation coefficient, • Control system for adjustable rotational velocity, • New design methods, • Optimisation of usage of water resources.
Innovation
Photovoltaic ?
Photovoltaic systems can be integrated with buildings (BIPV) Photovoltaic systems can be part of hybryd systems operating
with wind turbines and fuel cells
Goals: Determination of the possibility and effectiveness of utilisation of sun radiation
for energy production in Northern Poland; Optimisation of energy systems and microgrids; Elaboration of strategy for the development of photovoltaic in Poland
Hybrid systems: photovoltaic + wind turbine + low-head hydro turbine + fuel cells + energy store
Electric energy receivers
WIND
O2
oxygen
hydrogen
8KW
Energy storehydrogen + oxygen
Production of H2
Low-temperatureFuel cells PEMElectric power 8 KW
Heat power 3 KWWind turbine
Low-head hydro turbine
Compressed airstore 3 KW
Solar air-conditioning
Photovoltaic moduls
Electric energy storage and conversion
Heat receivers
Biogas reactor
High Temperature Fuel Cell SOFC (800°C)
Biomethane
R & D
„COGENERATIVE FUEL, HEAT AND POWER
STATIONS BASED ON RENEWABLE ENERGY ”POIG 1.3
Implementation of R & D results„ MICRO CHP STATION”
Implementation of R & D results„LOW-HEAD HYRDO POWER STATION ”
Implementation of R & D results„BIOGAS REACTOR COMPLEX in ORNETA”
LABORATORIES, DEMOS AND CUSTOMER IMPLEMENTATIONSComplementary projects
1.3. R & D POIG: 2.1. R & D Infrastrukture PRIORITY AND ACTION: 1.4. Implementation of R & D results
2009 201220112010 2013
BENEFICIARY:ENERGA SA, ZRE GDAŃSK
BENEFICIARY:ENERGA SA
BENEFICIARY:ENERGA SA
R & D Infrastructure„MICRO CHP LABORATORY”
POIG 2.1
POIG 1.4
1. Cogeneration unit of power 100 kWe i 200 kWt2. Easy set-up3. Easy co-operation with a heat pump for freeze production4. Generator driven by a gas turbine5. Demand for heat guaranteed
Poligeneration based on biomass - Complex in w Jezierzyce
IMPLEMENTATIONSOn the way to an agro-energy complex
1. 100% increase of demand for biomss, up to 12 – 13 thousand GJ/a
2. CO2 emission reduction– 500 t/year
3. Considerable finansial and strategic effect – no need for supply from outside sources
4. Development of biomass logistics
5. Competence centre (for renewable energy) open for people
6. Contact with school and scientific centres – practical training for pupils
Complex in Jezierzyce: Effects
THANK YOU
FOR YOUR ATTENTION