Biomass partnerships

2 technical, economical, environmental aspects April 1st, 2016 Bild-Quelle [8]

3 Definition  production  supply Quelle: propellets Austria Pellets

4 Definition Quelle: Holzforschung Austria Wood chips typical data A2.0, F15 A3.0, F15 A5.0, F25 A7.0, F25 ÖNORM C 4005

5 Detailed heat demand inquiry !!!  Heat load kW  Heat energy MWh space heating, hot water, process heat  Load characteristics, sorted annual load curve Bilder: Fraunhofer-Institut für Umwelt-, Sicherheits- und Energietechnik UMSICHT Quelle: Schriftenreihe QM Holzheizwerke concept & configuration

6 defining:  max. load of heat source  system monovalent / bivalent one / multiple boiler with / without storage tank  base load / peak load ..... concept & configuration

7 Holiday resort ClientFeriendorf Obertraun GmbH Objects75 flats in 46 buildings and one central building (hotel, pool, restaurant) Heat demand1.500 MWh/a Net length1.350 trm Commissioning2011 Project examples - Contracting Biomass Partnerships

8 Base loadBiomass boiler 390 kW Peak loadOil boiler 700 kW Puffer storage l Back upmobile heating station Fuel95 % wood chips (~ srm), 5 % oil (~ l) Fuel storage250 m3 CO2 savings500 to / a Project examples - Contracting Biomass Partnerships

9 Industry Project / ClientFronius International GmbH Objects Industry, new plant + office building, + assembly hall, + storage building Project examples - Contracting Biomass Partnerships

10 Commissioning2006 Heat demand5.500 MWh/a; kW for space heating, hot water and process heat Nominal output 320 kW wood chip boiler kW wood chip boiler Peak load kW gas boiler Back upmobile heating station Heat production98% biomass, 2% gas Extension2010 Heat demand800 MWh/a, 650 kW - Ö/G - Ö/G Sp - Sp - BM Project examples - Contracting Biomass Partnerships

11 Fuelwood chips, bark, saw mill residues Fuel storage600 m3, push floor Fuel logisticlocal farmer Fuel demand~ m3/yr CO2 savings~1.500 to/yr Project examples - Contracting Biomass Partnerships

12 EA-NRW Thank you for your kind attention ! Contact: Energiesparpartnerschaft Dienstleistung keine Investitionskosten Energieeffiziente Systeme Wirtschaftliche, Zukunftssichere, Innovative Lösungen Modernisierung Erneuerbare Energieträger aigner energie contracting gmbh ing. aigner wasser wärme umwelt gmbh A-4501 Neuhofen, Kremstalstraße 18 Tel: +43 (0) –0 Fax: DI Siegfried Aigner