應用于電動自行車的無線電樁設(shè)計

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摘 要：為減少電動自行車的充電器在拔插過程中因為金屬疲勞引發(fā)的接觸不良導致的漏電觸電或內(nèi)部線路短路以及充電不便等現(xiàn)象，現(xiàn)設(shè)計一種無線電樁，通過電磁感應技術(shù)對電動自行車進行供電。該電樁可以在減少電車充電器的使用，保護環(huán)境的同時，徹底避免漏電、跑電等安全隱患，減少電動自行車亂停亂放的社會現(xiàn)象。

關(guān)鍵詞：無線電樁 電磁感應技術(shù) 電動自行車

Radio Pile Design Applied to Electric Bicycles

Hu Hengwei，Bo Chongyang，Zhang Xiang，Gong Xu，Zhang Zhiqi

Abstract：In order to reduce the phenomenon of electric shock or short circuit of internal line and inconvenience of charging caused by poor contact caused by metal fatigue during the plugging and plugging of the charger of electric bicycle， a radio pile is designed to supply power to the electric bicycle through electromagnetic induction technology. The electric pile can reduce the use of tram chargers and protect the environment while completely avoiding potential safety hazards such as leakage and running electricity， and reduce the social phenomenon of electric bicycles parked indiscriminately.

Key words：radio pile， electromagnetic induction technology， electric bicycles

1 提出問題

1.1 有線充電器的弊端

電動自行車的充電方式以有線充電居多，不過電動自行車的有線充電方式存在一定的缺陷，比如充電設(shè)備與被充電設(shè)備之間的直接接觸，所以所有設(shè)備一定會有插座、供電線此類結(jié)構(gòu)，因此可能會出現(xiàn)操作上不便利，設(shè)備極易出現(xiàn)火花、漏電導致燒毀的現(xiàn)象；而觸點也可能過熱導致起火，以及電源供應受限等情況。（剩余2928字）