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第480章 电动助力自行车(1 / 2)

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“助力自行车?”林有德、钟光伟、朱文彬等人愣了下,他们从来没听过这个名字。

周宇杰笑了笑,对着一直没有发表自己意见的葛佳磊说道:“老葛,你应该知道吧?”

葛佳磊点点头说道:“知道,电动助力自行车。”

“那你和他们介绍一下吧。”周宇杰说道。

葛佳磊点点头,随后将助力自行车的内容大概介绍了下。

最早的助力自行车,诞生于20世纪30年代,不过用的不是电池,而是小的内燃机,这种玩意曾经风靡一时,不过后来随着西方经济水平的提高,摩托车逐步取代了内燃机式的助力自行车。

而到了80年代,日本政府出了一个政策,对摩托车进行了限制,于是,当时的日本的企业便发明了电动助力自行车,骑行时电机会提供动能,降低车主的动能输出。

这里面最核心的技术就是一套动力辅助系统,国内也尝试着引进这种助力自行车,只不过限于当时的技术,没办法自己开发出来,而购买配套备件价格又极为昂贵,于是向摩托车的方向慢慢改进,最终形成了后来的电瓶车,甚至后来连踏板都取消了。

“这项技术现在国内有了?”林有德听完后问道。

葛佳磊说道:“吉安特已经有了成熟的技术,他们也有这种产品,不过都是售往海外,并不在国内出售,目前国内还是电瓶车的市场。”

周宇杰说道:“纯粹的民用功能,电瓶车比电动助力自行车方便多了,不过,我想做的是共享电动自行车,用电瓶车太奢侈了,我们会亏得血本无归,而且现在的电瓶车续航也不够,充电时间也很长,不符合我们的要求。

电动助力自行车就方便很多,虽说在骑行状态下续航不比电瓶车强多少,但电池够小,充电时间会很快,这也会降低我们的数量成本以及人工充电成本,不过我需要一款以锂电池为核心的电动助力自行车。”

目前的电瓶车,一般状态下,能骑行20公里左右,想再多,就得上大电瓶的电瓶车,价格也得在3000元以上,一般个人购买都得心疼三分,更不要说需要批量采购的共享单车项目了,而且大电瓶车重量太重,便捷性太低,更不要说电瓶对部分人的吸引力可不小......

而电动助力自行车的电能,以半辅助为主,骑行时主要的能量还是来自于用户本身,电能只是让他觉得轻松一点而已,这也就导致了对电量的要求不高,而电量小,那也就是充电速度非常快,这会增加电动自行车的使用周转率,也会降低人工的需求。

葛佳磊说道:“锂电池的电动助力自行车市场上也有不少,不过价格比起电瓶车还要贵上不少。”

周宇杰点点头说道:“这个我知道,不过这也是因为市场上对这种自行车的需求量非常少,造成了价格昂贵,我们的需求量大,完全可以降低成本,不过这一块,电控系统很重要,这一块不能被别人卡脖子,制造这一块可以外包,或者可以自己收购一家,这个到时候再看。”

一般的自行车,技术含量实在是太低了,因此,头条也只是将款式设定好,然后让人代工。不过电动助力自行车这一块还是有点技术含量的,也就是涉及的人力以及电力转换的软硬件。

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