Frederick E. Shelton, IV,David C. Yates,Emily A. Schellin,Jeffrey S. Swayze
申请号：
US14553293
公开号：
US20150076209A1
申请日:
2014.11.25
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A control system having speed management control. The control system can be in signal communication with a battery, and the battery can be coupled to a motor. The speed management control can include a pulse width modulation circuit, which can control the duration of pulses supplied from the battery to the motor. The motor can include a primary set of coils and a secondary set of coils. The control system can direct surplus current to the secondary set of coils to maximize the torque generated by the motor.
