Energy Systems and Technologies for the Coming Century ...

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Source: Ontario Power Authority, 2010To be eligible to benefit from the preferential feed-in tariff from the FIT program, windprojects must use wind turbines that meet certain “made-in-Ontario” requirements.The Ontario province sets minimum local content requirements for wind and solarequipment used in local wind and solar power projects as it strives to create localjobs (see Table 2).Table 2. Local Content Requirement under the FIT ProgramMinimum domestic Milestone date for commercial operationcontent levelWind (>10 kW) 25% Before 1 Jan 201250% After Jan 1, 2012Solar (>10 kW) 50% Before 1 Jan 201260% After Jan 1, 2012Source: Ontario Power Authority, 2010There are also price adders of up to 1.5 ¢ /kW for aboriginal and community-basedprojects. Wind and solar projects less than 10kW are subject to the MicroFITProgram, which does not have specific local content requirements.If Japan wins the trade dispute, Canada needs to withdraw its WTO-rule violatingrules, or offer compensation, otherwise Japan can take countervailing measures inthe similar sector. It will be a blow to the first ambitious state feed-in tariff program inNorth America.To submit a complaint to the WTO and requests for WTO help settle a trade dispute,countries need to demonstrate that another country violating its WTO obligations andthe violation causes damages to the important interests of the plaintiff country. Inreality, there may be other political and economic considerations.It may take a long time to solve this trade dispute as according to the WTO rule,Japan will carry out consultation with the federal government of Canada, which hasno jurisdiction to regulate the renewable energy supporting policies of one of itsprovinces.Even though the results of this trade disputes may not affect the LCR requirements inthe renewable energy supporting policies of other countries, this trade dispute maymake other countries think it imprudent to include LCR in their new renewable energypolicies. Moreover, it may also make investors doubt about the duration and extentthey can benefit from such requirements. In a study about the wind supporting policyfor the Canadian province British Columbia, Hao et al (2010) recommended that dueto the uncertainty caused by the Japanese against Canada trade dispute, LCRshould not be included in the wind energy supporting policy packages of BritishColumbia. 22.2 Canada’s wind energy supporting policiesDue to its long coastal line and large open area, Canada is a country with abundantwind energy resources. However, it is also rich with other energy resources. It is alsothe biggest uranium producer in the world and producers 13% of the hydropowerworldwide. It has also significant production of coal, oil and natural gas.2 Local Content Requirements in British Columbia’s Wind Power Industry, May Hao, Matt Mackenzie,Alex Pomerant and Kate Strachran, December 2010Risø International Energy Conference 2011 Proceedings Page 90
In Canada, the federal government is in change of inter-provincial and internationaltrade and commerce issues related to renewable energy. The provincial andterritorial governments are responsible for making and implementing their ownrenewable energy supporting policies.Since 2001, wind energy has been witnessing rapid development. In the firstdecades of the 21 st century, Canada’s total wind installed capacity grew from 198MW to 4,009 MW (see Table 3).Table 3. Total wind installed capacity in CanadaYear 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010MW 198 236 322 444 684 1,460 1,846 2,372 3,319 4,009Source: Canada Wind Energy AssociationThe top three provinces in terms of installed wind capacity are Ontario, Alberta andQuebec (see Figure 1). Together they are home for over two thirds of the installedwind capacity in Canada.Figure 1. Canadian’s installed wind capacity – by April 2011Source: Canadian Wind Energy AssociationOntario’s neighbouring province Quebec has had a local-procurement program foryears for its energy development, they note, including rules that force powerproducers to buy equipment from specific regions inside the province. The Quebecstarted large utility tendering for wind power investment as early in 2003 and itspractice of supporting the development of local wind turbine manufacturing capacityin the tendering requirements was once hailed as a good model of combiningrenewable energy development and local manufacturing capacity building 3 . In fact,LCR requirements have been included in the renewable energy policies of multiplecountries. Table 4 illustrates the LCR requirements in the renewable energy policiesof selected countries.3 Supporting Localization of Wind Technology Manufacturing through Large Utility Tenders in Québec:Lessons for China, Joanna I. Lewis, Ryan H. Wiser Prepared by the Center for Resource Solutions forthe Energy Foundation’s China Sustainable Energy Program, June 8, 2006.Risø International Energy Conference 2011 Proceedings Page 91
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Energy Systems and Technologies for
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ContentsSessions overview 1Programm
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sessions overview08:00-09:00Coffee
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11:00 - 12:30 session 6A - Bioenerg
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ContactSustainable Energy, Technica
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Penetration of new energy technolog
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how decisions are made and by whom
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(9) is the logaritimic expansion of
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(16)we may finally write Eq(14) in
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Table 1: Fast track cases for new r
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Peterka V. Macrodynamics of technol
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Growth in clean and reliable energy
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Conclusion - an ambitious vision an
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"Spurring investments in renewable
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Integrating climate change adaptati
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transport, and finance. Energy prov
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northern South America, the Caribbe
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Table 1: Energy system adaptation s
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More generally, a number of no- or
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6 ReferencesADB, 2005. Climate proo
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Sailor, D.J., Smith, M., Hart, M.,
Page 43 and 44: Factors affecting stakeholder perce
Page 45 and 46: Another study conducted in Japan wa
Page 47 and 48: 4 The effect of information on stak
Page 49 and 50: Furthermore, communication to stake
Page 51 and 52: Shackley S, McLachlan C, Gough C (2
Page 53 and 54: Figure 1: Potential CO 2 storage si
Page 55 and 56: The Upper Jurassic - Lower Cretaceo
Page 57 and 58: The majority of the individual stru
Page 59 and 60: Development. Project no. ENK6-CT-19
Page 61 and 62: Section 5 summarises the key issue
Page 63 and 64: Table 1. Efficiencies for new large
Page 65 and 66: In addition, district heating syste
Page 67 and 68: 6.4 Model results from EFDA-TIMESIn
Page 69 and 70: Maisonnier, D., et al. (2007), Powe
Page 71 and 72: 1Efficiency and effectiveness of pr
Page 73 and 74: 3Stromerzeugung [TWh/a]250200150100
Page 75 and 76: 54 Country-specific Lessons learned
Page 77 and 78: 7100%90%80%quota fullfilment (%)70%
Page 79 and 80: [5] Haas R., et al: Efficiency and
Page 81 and 82: The development and diffusion of re
Page 83 and 84: a. Offshore wind in DenmarkDenmark
Page 85 and 86: applicants are invited to submit a
Page 87 and 88: nies that provide upstream and down
Page 89 and 90: for both technology users and produ
Page 91 and 92: Trade Disputes over Renewable Energ
Page 93: treatment to imported renewable ene
Page 97 and 98: grid access, subsidies and land off
Page 99 and 100: In 2010, China’s total wind insta
Page 101 and 102: Source: Renewables 2010 Global Stat
Page 103 and 104: Source: REN 21, Renewables 2010 Glo
Page 105 and 106: Source: adapted from REN21, 2010It
Page 107 and 108: their precise scope and nature diff
Page 109 and 110: 60 daysBy 2 nd DSBmeetingConsultati
Page 111 and 112: discriminatory manner on domestic a
Page 113 and 114: the European Union, the North Ameri
Page 115: ended. China lost this case because
Page 118 and 119: As most countries in the world are
Page 120 and 121: Session 3A - Energy SystemsRisø In
Page 122 and 123: 1 IntroductionWith the introduction
Page 124 and 125: occur. This is an undesirably burea
Page 126 and 127: This curve could be used as a new t
Page 128 and 129: ut for the total consumption, and i
Page 130 and 131: This gives the LBR an opportunity t
Page 132 and 133: concludes that the subsurface conta
Page 134 and 135: to constrain the evaluation. In add
Page 136 and 137: Fig. 2 SW-NE trending seismic profi
Page 138 and 139: Fig. 5. Petrophysical evaluation of
Page 140 and 141: ConclusionsThe Danish subsurface co
Page 142 and 143: Performance of Space Heating in aMo
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[5],[10],[11],[16],[18],[20],[26].
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2/3 Sun1 Coal1/3 ElPower plantHP1 H
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25002000Surplus(min(wind,prod-cons)
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160CO 2 emission per unit heat prod
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The calculations have been based on
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Session 3B - smart gridsRisø Inter
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2 Myopic Investments2.1 The Balmore
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Moreover, this model is formulated
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Reducing Electricity Demand Peaks b
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3 Event Driven Scheduling Algorithm
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5 Mapping Teletraffic Theory to Ene
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6.2 Results and Performance Metrics
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Energy Efficient Refrigeration and
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Virtual Power PlantAggregatorSuperm
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C p,rC p,fT rT fW cφ sT a(UA) raHe
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Total PowerP.G. #1P.G. #2C.R. #1201
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the availability payment.Simulation
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The constraint in Eq. (16) has the
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The FlexControl concept - a vision,
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can react on requests for power reg
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3 ControlThe concept is based solel
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one hour to the next - correspondin
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4 ProtectionThe protection of the p
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Session 4 - Efficiency Improvements
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the product portfolio point of view
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Figure 4: Principle flow sheet of t
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process information needed are seld
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AIRFINE®(Reference)MEROS®Ca(OH)2M
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4 Conclusion & DiscussionThe Eco-Ca
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1 Energy policy and EU directivesTh
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iomass CHP, heat pumps, electric bo
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Fig. 1: How to supply a growing hea
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Session 5A - Wind Energy IRisø Int
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The average cumulative growth rate
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turbines is expected to create a st
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O&MGridWindturbineSubstructureFigur
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Another idea is to harvest energy f
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9. Shimon Awerbuch, Determining the
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engaged in wind energy assessment,
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treated in such a way to make them
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Figure 5: Map showing the estimated
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Figure 9: The annual mean power den
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mix is required. For example diurna
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Session 5B - Wind Energy IIRisø In
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TABLE ISOME OF THE WIND TURBINE MAN
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China, has prompted all parties, in
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to the high shaft speed. Furthermor
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Superconductors must be kept cold b
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an annual increase in demand of 6%,
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Improved High Temperature Supercond
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our study to a single set of deposi
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3.2 Yttrium-enriched YBCO thin film
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Fig. 5. AC-susceptibility dependenc
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The j C (B) dependence at 50 K for
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Session 6A - Bioenergy IRisø Inter
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The European politicians are faced
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The fast growing demand for biomass
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Figure 2: Avedøre Power Plant in C
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Figure 5: Concept for a sustainable
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The role of biomass and CCS in Chin
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2.2.1 CCS Potential for ChinaCCS is
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80%70%60%China's share ofglobal CO
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In general, if the CCS technology d
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with high implementation of CCS Chi
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The European Biofuels Policy: from
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aimed to promote agriculture-based
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(EC, 2009b), and internationally vi
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Session 6B - Bio Energy IIRisø Int
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The commercial scale production of
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the production process parameters,
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NutrientWaterAlgal cultureproductio
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Schenk, P.M., Thomas-Hall, S.R., St
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Liquid biofuels from blue biomassZs
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Even though final ethanol yields we
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Integrated Gasification SOFC Plant
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2.1 Modelling of SOFCThe SOFC model
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where g 0 , R an T are the specific
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hand side y-axis corresponds to eff
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The moister content for these three
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Use of Methanation for Optimization
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power production from utilizing the
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2.1 Model DescriptionThe developed
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Figure 3: Flow sheet of methanation
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efficiency and turbine inlet temper
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[14] DNA - A Thermal Energy System
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On the effectiveness of standards v
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educing new car emissions to 120 g
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In addition energy consumption E an
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coefficient γ for the impact of fu
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400200Change in energy (PJ)01980 19
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Figure 9 depict scenarios for the f
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What are customers willing to pay f
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Randomly, continuous up to ±50%Acc
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The likelihood for the model is giv
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eally means that this factor and no
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Table 5-1 Parameter estimates from
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Table 6-2 Willingness to pay for 10
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Session 12 - Energy for Developing
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Risø International Energy Conferen
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existing renewable energy technolog
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useful energyend energysecondary en
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parts or the means of enforcing war
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The development of micro-hydro proj
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Table 1. Electric power generation
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5 ReferencesBajgain, S., Shakya, I.
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IntroductionElectricity has become
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of 2008, 43.6% of the total populat
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Hilmand provinces have comparativel
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….. eq. 5LCOE is the net present
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case of Nepal, it is 5% (Trading ec
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ing down the cost of solar PV modul
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3.3 Serving the rural areas with na
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The levelized costs of electricity
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Figure 4. Variation in LCOE with si
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The analysis reveals that fuel cost
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In case of DG, we have looked with
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Gross, R., Blyth, W., Heptonstall,
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Mode of Transport to Work, Car Owne
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power parity (PPP) basis, GDP per c
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83,385 to 109,108 while the number
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other purposes so that reduced fare
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emissions studies is that they were
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where I (·) is the indicator funct
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increases, individuals acquire more
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while that of other means of transp
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into CO 2 . For all oil and oil pro
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impact. In general, income is found
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7 ReferenceAlperovich, G., Deutsch,
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Table 1: Definitions of Variables a
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Session 13 - Energy StorageRisø In
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2 Storage demand and resulting stor
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compressed air storages, demand sit
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Fig. 3: Options for underground sto
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3.5 Geological potential in EuropeF
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Sensitivity on Battery Prices and C
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3.1 Base caseA northern European en
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4 ResultsThe model is run on a comp
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Furthermore, a slight decrease in t
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Night time charging increases with
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Lithuanian Energy Institute, PSE In
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atteries, Compressed Air Energy Sto
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negative net load, can be expected
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25%Pct. of the year20%15%10%5%0.5-0
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800006000040000MWh200000Netload-200
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[4] B. V. Mathiesen and H. Lund, "C
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Compressed Air Energy Storage in Of
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compressed air caverns, corrosion-r
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Figure 3: Distribution of salt depo
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Figure 6: EWEA's 20 year Offshore N
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spinning reserves can be provided b
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7 Discussion and conclusionsThis pa
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Risø DTU is the National Laborator
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