馬達智財聯盟 Motor Intellectual Property Alliance

作者	Chun-Chin Wang, Chun-Lin Chen and Mi-Ching Tsai
摘要	A planetary gear is adopted for the control implementation of power-assisted bikes due to the inherent twoinput and one-output transmission feature. The desired power transmission characteristics are achieved by the control of an integrated electric motor. In order to assist the rider to overcome the static friction and have quick acceleration at the set-off stage, model reference impedance control is employed in this study. Considering riding safety and comfort, the driving motor is controlled to generate the required assistant torque, which can be designed to be in accordance with the rider's pedaling torque. The feasibility and effectiveness of the proposed approach is verified by experimental results.
關鍵字