Electric vehicle acceleration , gradeability , and deceleration test procedure 電動機車加速爬坡能力減速的試驗程序
Gradeability : around 50 爬坡度:約50度
The electromotor power rating and the motor gear ratio to the drive wheels can then be determined based on the acceleration and gradeability 然后再通過加速或者爬坡的需要來確定電動機的額定功率以及電動機與驅(qū)動輪之間的傳動比。