Improved power provision from biomass: A retrospective on the impacts of German energy policy
Improved power provision from biomass: A retrospective on the impacts of German energy policy
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DOI：
10.1016/j.biombioe.2018.01.010
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发表时间：
2018-04
影响因子：
6
通讯作者：
M. Scheftelowitz;R. Becker;D. Thrän
中科院分区：
文献类型：
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作者：
M. Scheftelowitz;R. Becker;D. Thrän
自2000年以来，德国的生物质发电受到《可再生能源法》（德语：EEG）的激励。从那时起，EEG就经常被改变。为了评估这些修正案的影响，我们分析了2007年至2015年期间生物质来源的电力供应数据，包括燃料类型，支付的平均报酬，电力和热量生产以及发电厂的空间分布。结果表明，从生物质发电的动力学影响了整个德国与两个热点地区的沼气在西北部和南部的德国。随着时间的推移，发展也表明，EEG保费的调整是有效的。生物能源部门立即接受了可再生资源和粪肥等基质的溢价。灵活发电的溢价缓慢但稳定地发挥其作用。总之，可以说，《环境法》提供的财政激励措施有可能引导生物能源发电厂朝着预期的方向发展。
Electricity generation from biomass in Germany is incentivised by the Renewable Energy Sources Act (German: EEG) since 2000. Since then, the EEG has been frequently altered. To assess the impacts of these amendments, we analyse power provision data from biomass sources between 2007 and 2015 with regard to the fuel type, the average remuneration paid, the electricity and heat production as well as the spatial distribution of power plants. The results show that the dynamics of power provision from biomass took effect all over Germany with two hotspot regions for biogas in the north-west and south of Germany. The development over time also indicates that the adjustments of the EEG premiums have been effective. Premiums for substrates such as for renewable sources and manure have been immediately accepted by the bioenergy sector. The premium for flexible electricity generation unfolds slowly but steadily its effect. In summary, it can be stated that financial incentives, as provided by the EEG, have the potential to lead the development of bioenergy power plants in the intended direction.