Performance Evaluations of Traction Motor-Gearbox Set for Series Hybrid Propulsion

초록

This study was aimed at performance evaluations of the electrical motor-gearbox set for the bi-modal tram. After making the prototype designed as to the requirements, torques, vibrations, oil temperature, bearing temperature, and acoustic noises occurred in operation were measured at the test bench. Based on the test results, the design validation of electrical motor-gearbox set for series hybrid propulsion was evaluated in this study.