There are a large number of mountain cities in our country where exist many roads with many slopes of large gradient, it is time-consuming and laborious to carry out bicycles and other related activities. In order to solve this problem, this paper studies and designs a solar powered auxiliary slope climbing system combined with bicycle, which will make up for its difficult climbing. The solar-powered uphill auxiliary system is composed and operated as follows: the solar panel installed on top of the bus station near the ramp is used for the power supply, the DC motor is started by the pressure sensor on the pedal, the pedal is pulled by the connected cable and rises steadily through the special structure with the guide rail. Finally, the feasibility and effectiveness of the system are verified by simulation experiments of key circuits.

Guorong Zhang, Xiaolan Zhou, Xin Hu, Shun Tan, Design of uphill transmission system based on optical storage and power supply. Academic Journal of Engineering and Technology Science (2019) Vol. 2: 199-209. https://doi.org/10.25236/AJETS.020033.

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