Modal Shifting Effects and Climate Impacts through Electric Bicycle Use in Germany
Modal Shifting Effects and Climate Impacts through Electric Bicycle Use in Germany
复制标题
德国电动自行车使用的模式转变效应和气候影响
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Julius Jöhrens
中科院分区：
文献类型：
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作者：
C. Kämper;H. Helms;Julius Jöhrens
电动自行车的销售率在过去十年中迅速增长，不仅在德国，而且在整个欧洲。因此，德国道路上最强劲的电动汽车运动主要是由电动自行车推动的，而电动汽车需要迎头赶上。到目前为止，几乎没有关于日常使用模式、模式转换效应和减少气候影响潜力的可靠调查。到目前为止，还无法评估电动自行车对实现2010年“德国联邦政府国家能源概念”的气候和能源政策指导方针的重要性。“Pedelection”项目通过对最近购买电动自行车的人进行实地测试来分析这些问题。实地测试的主要发现是，电动自行车有潜力取代相当多的汽车里程。由于电动自行车行驶距离的气候平衡要好10倍，因此额外的交通或从自行车/步行转移在一定程度上可以忽略不计。自行车-带或不带电动辅助-是重要的交通工具，在15公里以内的中短距离上是乘用汽车的真正替代品。
Sales rates of electric bicycles (e-bikes) have grown rapidly over the last ten years, not only in Germany but all over Europe. Thus, the strongest movement towards electric mobility on German roads is yet dominantly pushed by e-bikes, whereas electric cars need to catch up. So far, there are hardly any reliable investigations about everyday use patterns, modal shift effects and potentials to reduce climate impact. An assessment of the significance of e-bikes for achieving climate and energy policy guidelines from the "German Federal Government’s National Energy Concept" from 2010 has not been possible so far. The project "Pedelection" analysed these questions by conducting a field test focused on people who purchased their e-bike only recently. The main finding from the field test is that e-bikes have the potential to substitute a considerable amount of car mileage. Since the climate balance of distance travelled by e-bikes is by factor 10 better, additional induced traffic or shifting from bicycle/walking is negligible to a certain degree. Bicycles – with or without electric assistance – are serious means of transport and a genuine alternative to passenger cars on short and medium distances up to 15 km.