Masterplan New Energy and Biomass utilisation Saarland Dipl.-Ing. Nicola Saccà 13.th October 2011 Ministry of Environment, Energy and Transport Saarbrücken, 13.10.2011 1
Structure Aims of the government of Saarland Procedural method Results of potential analysis Assistance mechanism 2
Aims of the government of Saarland 20% part of renewable energies in electricity generation in Saarland up to 2020 80% CO2- Reduction up to 2050 Economisation, Efficiency and Renewable Energies (E³) 3
Procedural method Creation of Potential analysis about Solar, Wind, geothermal Energy and Biomass Development of a Master plan New Energies First initiative: - Efficiency-Network of Industry, - Solar cadastre, - enlargement of a support program 4
Results of Solar cadastre 450% 400% 350% 300% 250% 200% 150% 100% 50% 0% field/grassland 2.500 GWh 151% Solar potential Saarland cover demand households BAB-railroad 600 GWh 36% conversion 25 GWh 1% 2.800 GWh 168% roof 6.700 GWh 393% total Household 1.700 GWh Total demand 8.500 GWh (2007) 5
Results of Wind cadastre average Wind power density in 150 m over ground 6
Eigentümerstruktur Netze 7
Results of Wind cadastre in MW Power in MW 8
Results of Wind cadastre in GWh/a Production in GWh/a 9
Biomass about 80 100 MWel about 500 (700) GWh/a in 2020 (2050) thermal: about 1.100 1.300 GWh/ a 10
Conclusions from Analysis ambitious development necessary adequate Potential existing to achieve the aims 2020 and 2050 11
Efficiency-Network Industry Network of 13 companies from Saarland with periodical meetings Energy audits by external experts total energy reduction targets: 10% after 3 years 12
Klima Plus Saar 12 support activities attractive scheme for broad public with thermal insulation grants local authorities: Local heat, street lightning Volume: 7 M 13
Energy consulting campaign Saar Consulting for privates (Hotline, Initial consulting in office and on-site) Energy audits in companies Consulting of local authorities 14
further arrangements Roof campaign with advertising panels Solar cadastre (4 of 6 counties) Changes of regional development plan for construction of wind plants (enlargement of areas) 15
Biomasse plan for Saarland 16
Support scheme by feed-in tariff amendment 2012 Performance category basic Remuneration Input-Valid compensationcategory I Input-Valid compensationcategory II Remuneration for fermentation of biolog. waste Gastreatment -bonus 75 kw 25 ct/kwh* / 3 ct/kwh to 700 Nm 3 /h (ca. 150 kw 14,3 ct/kwh 6 ct/kwh 8 ct/kwh 16 ct/kwh 1,6 MW) 500 kw 12,3 ct/kwh 6 ct/kwh 8 ct/kwh 16 ct/kwh 750 kw 11 ct/kwh 5,0/2,5 ct/kwh** 5.000 kw 11 ct/kwh 4,0/2,5 ct/kwh** 8/6 ct/kwh*** 14 ct/kwh 8/6 ct/kwh*** 14 ct/kwh 20.000 kw 6 ct/kwh 0 0 14 ct/kwh 2 ct/kwh to 1000 Nm 3 /h (ca. 2,3 MW) 1 ct/kwh to 1.400 Nm 3 /h (ca. 3,2 MW) capacity of the Gastreatmentp lant * For liquid manure about 80 Massenpercent liquid manure use ** 2,5 ct for bark and forest residues *** 6 ct for liquid manure 17
Status Quo of bio- energy potential inst. power 2011 [MW el] Potential Wood 4,8 17,8 Biogas 2,9 32,0 Vegetary oil 3,8 3,8 Landfill/ sewage gas 0,5 2,2 Organic material from waste incineration plant 10,5 10,5 others 0,5 0,5 Total 23,0 66,3 => Energy from waste (biowaste,landfill and sewage gas), presented by Prof. Baur 18
Wood Waste wood: own plant with CHP: 5 7 MW el Lop: 3-4 sites with together 2 MWel including innovative procedures (HTC, torrification, terra-preta): model region biosphere Bliesgau Mobilization of private forest potential through information campaigns Intensification of forestry wood use with a focus on high efficient heating systems (wood ships or pellets in central plants with district heating) and priority given to CHP plants (Wood will become more and more in short supply) => reduced use in single firing burners Special attention to adapted treatment of forest soil 19
Agriculture: short rotation crops Status Quo: <6 ha SRC in SL Potential 1.500 ha - 3.000 ha 15.000-30.000 t atro /a IZES 2011, Energieholzernte in Börsborn 20
Wood use targets 21
Agriculture: measures Short rotation crops: - installation of first pilot plant with support through a grant scheme (e.g. 1000 per ha) - revision of regulative law (privilege of less distance to neighbourhood) Bio-oil: use only in CHP plants and to smoothen peak loads in the electrical grid Biogas: - grant scheme for installation of district heating grids to increase combined heat use in CHP plants to create more bio-energy villages - optimization of the digestate use in the planning process - tests with new bio-crops and their residues Information campaigns with farmers and networking 22
Thank you for your attention 23