A study of the dynamic characteristics and required power of an electric bicycle equipped with a semi-automatic transmission
| Autor: | Sung, Jaewon, Ba Hung, Nguyen, Yoon, Sangjin, Lim, Ocktaeck |
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| Zdroj: | In Energy Procedia December 2017 142:2057-2064 |
| Databáze: | ScienceDirect |
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