2018-09-102018-09-102012http://www.scopus.com/inward/record.url?eid=2-s2.0-84864373483&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/370791[SDGs]SDG7Design and integration of dual power wheels with rim motors for a powered wheelchairjournal article10.1049/iet-epa.2011.0334