Performance Evaluation of the New High-Efficiency Motor for an Electrical Bicycle

Abstract

Over the past years, a great deal of studies have been devoted to electrical bicycle, electrical vehicle, and so on. In previous work, we studied a new d-c compound motor which is suitable for the electronic bicycle on the level ground. In contrast to this, this paper considers the performance evaluation of the new high-efficiency motor for an electrical bicycle in detail. We try to show the experimental results of several driving condition. This directly leads us to the conclusion that a new d-c compound motor is higher efficiency than conventional one.