The Renewable Energies Act (REA) 2000 (Erneuerbare Energien Gesetz - EEG)

Transcription

1 The Danish Energy Society: Focus on renewable energy in Europe The Renewable Energies Act (REA) 2000 (Erneuerbare Energien Gesetz - EEG) Volker Oschmann Volker Oschmann: The Renewable 1

2 Purpose of the Act 1 at least double the share of RES until 2010 Volker Oschmann: The Renewable 2

3 Share of Electricity from RES 5,90% 11,80% Conventional RES 94,10% 88,20% Volker Oschmann: The Renewable 3

4 Anteil in % Anteil des Stroms aus Erneuerbaren Energien am Stromverbrauch 4,3 4, ,5 4,6 5,2 5,9 7 8 (7,1) 8, , : extrapoliert : lineares Wachstum geschätzt: 11% 4

5 StrEG/EEG-Stromproduktion TWh ,1 15,3 7,9 6,8 4,8 3,7 1 1,3 1,6 2,3 2,

6 Electricity fed into the grid under the REA (sources) TWh ,011 0,8 1,6 4,4 0,015 0,85 1,7 5,4 0,045 1,2 3,5 9,2 Photovoltaics Biomass Small Hydro Wind Volker Oschmann: The Renewable 6

7 Scope of Application ( 2) Hydro Power (< 5MW) Biogas (< 20 MW) Biomass (< 20 MW) Geothermal Energy Wind Energy Solar Radiation Energy (< 5 MW) Volker Oschmann: The Renewable 7

8 Functioning of the REA Steps: Step 1: connect to grid and purchase of RE Step 2: pass on of RE to transmission grid Step 3: balance out on national level Step 4: distribution of RE to suppliers Step 5: sale of RE to consumers Volker Oschmann: The Renewable 8

9 Step 1: Grid Connection and Purchase Hydro Power Biogas Biomass Geothermal Energy Wind Energy Solar Radiation Grid - connection Closest Electricity-Grid Grid connection Grid extension Priority access Purchase Compensation Volker Oschmann: The Renewable 9

10 Compensation / kwh Hydro Power Biogas Biomass Geothermal Energy 4: 6,65-7,67 Ct (1) 4: 6,65-7,67 Ct (1) 5: 8,70-10,23 Ct (1)(2) 6: 7,16-8,95 Ct (1) Closest Electricity-Grid Compensation payable for a period of 20 years Wind Energy Solar Radiation 7: 6,19-9,10 Ct (3)(4) 8: 50,62 Ct (5) (1) depending on size of plant (2) decreasing 1% p.a. starting 2002 (3) depending on duration of contract and reference yield (4) decreasing 1,5 % p. a. starting 2002 (5) decreasing 5 % starting 2002 and limited to 350 MW Volker Oschmann: The Renewable 10

11 Step 2: Pass on RE to Transmission Grid Hydro Power Biogas Biomass connection Closest Electricity Grid Transmission Grid 1 Purchase + Compensation eothermal Energy Wind Energy Solar Radiation Volker Oschmann: The Renewable 11

12 Step 3: Balance out on National Level Hydro Power Biogas Biomass eothermal Energy connection Closest Electricity Grid Transmission Grid 1 Purchase + Compensation Wind Energy Solar Radiation Transmission Grid 2-6 balance out on the national level (relative) Volker Oschmann: The Renewable 12

13 Step 4: Distribution of RE to suppliers Hydro Biogas Biomass eothermie Wind Solar connection Closest Grid Transmission Grid 1 Transmission Grid 2-6 Supplier 1 purchase/compensation Supplier 2 purchase/compensation RE-Supplier Volker Oschmann: The Renewable 13

14 Step 5: sale of RE to consumers Hydro Biogas Biomass eothermie Wind Solar connection Closest Grid Costs for upgrading the grid via charges for use of grid Transmission Grid 1 Transmission Grid 2-6 Consumer Money (*) Supplier 1 Purchase/Compensation Supplier 2 Purchase/Compensation RE-Supplier (*) Addit. Costs 2000: 0,1 Ct/kW 2010: 0,2 Ct/kW Volker Oschmann: The Renewable 14

15 Step 1-5 Hydro Biogas Biomass eothermie Wind Solar connection Closest Grid Costs for upgrading the grid via charges for use of grid Transmission Grid 1 Transmission Grid 2-6 consumer Supplier 1 purchase/compensation Supplier 2 purchase/compensation RE-Supplier Volker Oschmann: The Renewable 15

16 Further information: Volker Oschmann: The Renewable 16