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SMART BIOENERGY – PROVIDING FLEXIBLE BIOENERGY FOR ENERGY SYSTEMS WITH HIGH SHARES OF RENEWABLES

文献类型: 会议论文

第一作者: Philip Tafarte

作者: Philip Tafarte 1 ; Daniela Thr?n 2 ; Volker Lenz 3 ; Jan Liebetrau 3 ; Franziska Müller-Langer 3 ;

作者机构: 1.Helmholtzzentrum für Umweltforschung GmbH, Leipzig, Germany. Contact: daniela.thraen@ufz.de

2.Deutsches Biomasseforschungszentrum gemeinnützige GmbH, Leipzig Germany Helmholtzzentrum für Umweltforschung GmbH, Leipzig, Germany. Contact: daniela.thraen@ufz.de

3.Deutsches Biomasseforschungszentrum gemeinnützige GmbH, Leipzig Germany

关键词: flexible bioenergy;transition of the energy system;biomass provision;flexibilisation of bioenergyprovision;system integration

会议名称: European biomass conference

主办单位:

页码: 1606-1611

摘要: Power provision from biomass is one application, where increasing flexibility can be expected in theshort term due to higher shares of wind and photovoltaic. The demand for flexibility in this sector is expected to bevery challenging, requiring reaction times of only a few minutes to provide positive or even negative energy tobalance grid stability. Biogas, gasification but also combustion units have proven their availability to fulfil thesedemands, and reduce the demand of load reserve. Highly flexible heat provision in small scale combustion units isnot so much an issue at the moment, but is expected prospectively to be due to an increasing supply of heat from solarsystems and/or heat from excess energy from wind and photovoltaic (power to heat). Stepwise improvement of theproduction of biofuels accompanies the transition. To enable technologies to fulfil the additional demands for smallerand more flexible bioenergy provision, the availability of system concepts, combining different modes, dedicatedcontroller and advanced intermediates is a core issue.

分类号: s216

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