Projected Costs of Generating Electricity - OECD Nuclear Energy ...

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Overnight Capital Costs: Construction Table A2.12 – Hydro plant investment cost coverage AUT CZE DEU GRC H1 GRC H2 JPN SVK BGR ZAF Small Small Small Small Large Large Small Large Large Direct costs - Site preparation ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ - Civil work ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ - Material, equipment & manpower ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Indirect costs - Design, engineering & supervision ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ - Provisional equipment & operation ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ - Worksite administrative expenses ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Owner’s costs - General administration ✔ x x ✔ ✔ ✔ ✔ ✔ ✔ - Pre-operation ✔ ✔ x ✔ ✔ ✔ ✔ ✔ ✔ - R&D (plant specific) ✔ x x x x x ✔ ✔ x - Spare parts ✔ ✔ x ✔ ✔ ✔ ✔ ✔ ✔ - Site selection, acquisition, licensing & public relations ✔ ✔ x x ✔ ✔ ✔ ✔ ✔ - Grid connection ✔ ✔ ✔ ✔ x x ✔ ✔ x - Taxes (local/regional, plant specific) ✔ ✔ x x x x ✔ ✔ x Others - Major refurbishment x ✔ 1 x x x x x ns x - Decommissioning x x x x x x x ns x - Credits x x x ✔ x x x ns x - Contingency x x x ✔ 2 x x ✔ ns x - Miscellaneous ns x ns ns ns ns ns ns x Notes: 1. Replacement of most stressed parts according to their lifetime. 2. On base construction only. Table A2.13 – Hydro plant O&M cost coverage AUT CZE DEU GRC H1 GRC H2 JPN SVK BGR ZAF Small Small Small Small Large Large Small Large Large Operation ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Maintenance (materials, manpower, services) ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Engineering support staff ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Administration ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ General expenses of central services (outside the site) ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ Taxes & duties (plant specific) ✔ ✔ ✔ ✔ x x x ✔ ✔ Insurance (plant specific) ✔ x ✔ ✔ x ✔ x ✔ ✔ Major refurbishment x x x x x x ✔ ns ✔ Site leasing payments ✔ ✔ ✔ x ✔ x ✔ ✔ x Water rentals ✔ ✔ ✔ x x ✔ x ✔ x Credits x x x x ns x x ns x Others ns x ns ns x x x ns x Abbreviations: ✔ = included x = excluded ns = not specified 90
Overnight Capital Costs: Construction Table A2.14 – Solar plant investment cost coverage CZE DNK DEU USA USA PV PV PV Thermal PV Direct costs - Site preparation ✔ ✔ ✔ ✔ ✔ - Civil work ✔ ✔ ✔ ✔ ✔ - Material, equipment & manpower for construction ✔ ✔ ✔ ✔ ✔ Indirect costs - Design, engineering & supervision ✔ x ✔ ✔ ✔ - Provisional equipment & operation ✔ x ✔ ✔ ✔ - Worksite administrative expenses ✔ x ✔ ✔ ✔ Owner’s costs - General administration x x x ✔ ✔ - Pre-operation ✔ x x ✔ ✔ - R&D (plant specific) x x x x x - Spare parts ✔ x x ✔ ✔ - Site selection, acquisition, licensing & public relations x x x ✔ ✔ - Grid connection x ✔ ✔ ✔ ✔ - Taxes (local/regional, plant specific) x x x x 3 x 3 Others - Major refurbishment ✔ 1 ✔ 2 x x x - Decommissioning x x x x x - Credits x ns x x x - Contingency x ns x ✔ ✔ - Miscellaneous ns ns ns ns ns Notes: 1. Replacement of most stressed parts. 2. Installation of new inverter after 12 years of operation. 3. General state and local taxes are included, but they are not technology specific. Table A2.15 – Solar plant O&M cost coverage CZE DNK DEU USA USA PV PV PV Thermal PV Operation ✔ ✔ ✔ ✔ ✔ Maintenance (materials, manpower, services) ✔ ✔ ✔ ✔ ✔ Engineering support staff ✔ x ✔ ✔ ✔ Administration x x ✔ ✔ ✔ General expenses of central services (outside the site) x x ✔ ✔ ✔ Taxes & duties (plant specific) x x ✔ x x Insurance (plant specific) x x ✔ x x Major refurbishment x x x x x Credits x x x x x Others x ns ns 1 1 Note: 1. Specific network charges are included in the modelling and analysis, but because of the extreme variability, they are not included in the costs given in the questionnaire. Abbreviations: ✔ = included x = excluded ns = not specified 91
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NUCLEAR ENERGY AGENCY INTERNATIONAL
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ORGANISATION FOR ECONOMIC CO-OPERAT
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Table of Contents Table of Contents
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Figures Figure 3.1 Specific overnig
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The introduction of liberalisation
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150 USD/MWh at a 5% discount rate a
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The technologies and plant types co
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locations and/or very favourable co
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conclusions of the study were used
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Chapter 2 Input Data and Cost Calcu
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equipped with emission control devi
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Table 2.2 - Exchange rates (as of 1
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Table 2.4 - Coal plant specificatio
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Table 2.7 - Wind and solar power pl
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Table 2.10 - Other plant specificat
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Figure 3.1 - Specific overnight con
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exchange rates, the coal prices var
Page 42 and 43: Construction time Gas-fired power p
Page 44 and 45: USD/MWh 70 60 Figure 3.5 - Levelise
Page 46 and 47: O&M costs The specific annual O&M c
Page 48 and 49: Cost ranges for coal, gas and nucle
Page 50 and 51: Ratio 1.9 Figure 3.12 - Cost ratios
Page 52 and 53: Table 3.11 - Overnight construction
Page 54 and 55: Table 3.14 - Projected generation c
Page 56 and 57: Except for the offshore plant in th
Page 58 and 59: At 10% discount rate, the levelised
Page 60 and 61: At 5% discount rate, hydroelectrici
Page 64 and 65: Table 4.6 - Projected generation co
Page 66 and 67: A CHP plant typically supplies heat
Page 70 and 71: Figure 5.2 - Levelised costs of ele
Page 72 and 73: lower unit capital and operating co
Page 76 and 77: cost calculation for some 130 power
Page 78 and 79: It should be stressed that the plan
Page 80 and 81: Concluding remarks The lowest level
Page 82 and 83: Portugal Mr. António B. Gomes EDP
Page 84 and 85: Table A2.1 - Nuclear plant investme
Page 86 and 87: Overnight Capital Costs: Constructi
Page 88 and 89: Table A2.7 - Gas-fired (including C
Page 90 and 91: Table A2.10 - Wind plant investment
Page 94 and 95: Overnight Capital Costs: Constructi
Page 96 and 97: Cost structure of supported green e
Page 98 and 99: The highest investment cost arises
Page 100 and 101: The expected development of the per
Page 102 and 103: ● ● Autoproducers. These firms
Page 104 and 105: Canada The electricity market situa
Page 106 and 107: Natural gas - combined cycle gas tu
Page 108 and 109: Denmark Basic data Denmark has abou
Page 110 and 111: In the future, both an increase in
Page 112 and 113: nuclear operator Teollisuuden Voima
Page 114 and 115: these power generation methods. Two
Page 116 and 117: Figure 5 - Competitiveness of vario
Page 118 and 119: 2004. It envisages the gradual incr
Page 120 and 121: Table 4 - Gross electricity supply
Page 122 and 123: ● ● ● ● ● ● ● ● ●
Page 124 and 125: Electricity generation costs The to
Page 126 and 127: photovoltaic device. Finally the su
Page 128 and 129: Table 1 - Installed electric power
Page 130 and 131: Japan Consumers in Japan are suppli
Page 132 and 133: BPE will be established not as a bi
Page 134 and 135: Coal Coal fired power plants have b
Page 136 and 137: A new sewage treatment plant with a
Page 138 and 139: The interconnections between Portug
Page 140 and 141: In order to respond to these basic
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efficient energies and is reducing
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Liberalisation Basic restructuring
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External costs for electricity prod
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At the beginning of plant operation
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and high ash, moisture and sulphur
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The White Paper did not contain pro
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Table 7 shows the projected load fa
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other investment options available
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The impurities contained in coal ar
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“ultra-supercritical” condition
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unmineable coal seams. All three pr
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Light water reactors require enrich
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concerns. Consequently, the natural
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generators and power electronics el
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conventional fossil-fired plants. B
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● ● very effective and is used
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Appendix 5 Cost Estimation Methodol
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into account in the real price of g
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● ● ● ● Factors under the c
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and small power plants. Although th
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The general approach remains useful
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Two US economic analyses of nuclear
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assume future prices follow a rando
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The effects of price risk on techno
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The option to delay is embedded in
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Appendix 7 Allocating the Costs and
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Further Fourier’s law for heat tr
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Figure A7.4 - The energy conversion
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This yields: β = 0.153 α. If α e
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It is emphasised that depending on
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1 st oil shock 2 nd oil shock Saudi
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Table A8.2 - Expected lower and upp
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Reliability in electricity systems
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is also highly dependent on the typ
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In the ILEX study 5 and in another
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an increasing share of wind is the
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able to work out the optimal operat
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Appendix 10 Impact of Carbon Emissi
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costs of generation. The introducti
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price at 3.5 €/GJ are the next fa
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Figure A10.5 - Steam coal price var
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The longer term impact on investmen
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Appendix 11 List of Main Abbreviati
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