OSMOTIC POWER A NEW, RENEWABLE ENERGY SOURCE WIREC 2008 STEIN - - PowerPoint PPT Presentation
OSMOTIC POWER A NEW, RENEWABLE ENERGY SOURCE WIREC 2008 STEIN ERIK SKILHAGEN THE ENVIRONMENT-FRIENDLY ENERGY PROVIDER Statkrafts vision is to be a European leader in environment- friendly energy HYDROPOWER WIND POWER GAS POWER
OSMOTIC POWER “A NEW, RENEWABLE ENERGY SOURCE”
WIREC 2008 STEIN ERIK SKILHAGEN
Statkraft’s vision is to be a European leader in environment- friendly energy
HYDROPOWER GAS POWER WIND POWER
THE ENVIRONMENT-FRIENDLY ENERGY PROVIDER
Annual turnover 2007 2.2 bn € Profit after tax 2007 0.9 bn € 2300 employees
EUROPEAN ACTIVITIES
Associated companies Head Office in Oslo Baltic Cable
Stockholm Amsterdam Düsseldorf London Belgrade Sofia Bucharest
3 wind farms 158 hydropower plants Gas power European offices
Statkraft Skagerak Energi Trondheim Energi Fjordkraft Småkraft BKK Agder Energi E.ON Sverige
Subsidiaries
Tirana
EUROPEAN LEADER WITHIN RENEWABLES
Power generation from wind power and hydropower, TWh
Source: 2005 and 2006 annual reports
10 20 30 40 50 60 Norsk Hydro Endesa EnBW Fortum E.ON Iberdrola/SPW Verbund Vattenfall Enel Statkraft EdF
2006 2005
HOW DOES IT WORK?
THE OSMOTIC POWER CONCEPT
SEA LEVEL OSMOTIC POWER PLANT
INDUSTRIAL OPPORTUNITY
Potential of 16 - 1700 TWh, of which 180 in Europe Estimated break - even 50-100 €/MWh The membrane is key to the commercial utilization
APPROACHING THE GOAL FOR RES IN EUROPE
34% renewable electricity by 2020 necessary 600 TWh new renewable capacity available within 90 EUR/MWh Scenarios with power pricing between 80 – 100 EUR/MWh
A European cost curve for renewable power
EU 25 + Norway
20 40 60 80 100 120 140 160 180 200 400 600 800 1000 1200 1400 TWh/a €/M W h
90 €/Mwh
34% RES-E based on 20 % lower power demand 34% RES-E based on 20 % higher power demand
100 €/Mwh 80 €/Mwh
34% target based on expected power demand
THE ENERGY MARKET
page 11 OSMOTIC POWERSources: NordPool, Statkraft, Hydro, IEA, UK DTI, Emerging Energy Research – Leverized Cost
25 50 € / M W h
Wind offshore UK Wind onshore Norway Wave & Tidal 2010
75
Nuclear
100 125 150 175
PV 2010 Biomass Osmotic Power 2015
200
Wind onshore UK Long Term CCGT
THE HISTORY AND THE FUTURE
YEAR 2000 2002 2004 2006 2008 2010 2012 1998 Feasibility studies (technology, environmental impacts and potential) Membran testing and R&D Membran Development with the EU Pilot testing of membranes Membran testing and R&D Business development Prototype Membrane development and up-scaling Pilot plant 1-2 MW First commercial plant Today
OSMOTIC POWER PROTOTYPE
PROTOTYPE SITE LOCATION
page 14 OSMOTIC POWER PRESENT SITUATION
Statkraft and R&D partners represent state of the art
serious developer of the concept The most prominent challenges are:
Efficient membrane Process optimisation and scale-up
Acknowledged by a range of industrial companies, research organisations and official organisations Statkraft will continue its development of Osmotic Power membranes in cooperation with industry and science
page 15 OSMOTIC POWER