@article{Tseng_Chen_Zhang_Xu_Li_2018, title={Battery Management System for 24-V Battery-Powered Electric Wheelchair}, volume={10}, url={https://ojs.imeti.org/index.php/PETI/article/view/2927}, DOI={10.46604/peti.2018.2927}, abstractNote={<p>This paper describes a simplified battery-management system using a digital signal processor for a 24-V battery-powered electric wheelchair to modulate and protect the battery from operating outside its safe operating area, such as over-temperature, under-temperature, over-voltage, under-voltage, over-current discharge, or over-current charging. Using the buck-boost circuit topology, we achieved and demonstrated both battery balance and protection in a prototype 12-V/40-Ah series-connected two-battery module. Simulation results show that the proposed battery management system is feasible for a 24-V battery-powered electric wheelchair application.</p>}, journal={Proceedings of Engineering and Technology Innovation}, author={Tseng, Tzu-Hsiang and Chen, Liang-Rui and Zhang, Yu-Jia and Xu, Bo-Rui and Li, Jin-An}, year={2018}, month={Oct.}, pages={29–35} }