The invention discloses a motorbike power supply circuit, a motorbike power supply system and a motorbike. The motorbike power supply circuit comprises a starting circuit for controlling operation of a starting motor of the motorbike and a power device power supply circuit connected with the starting circuit, wherein when the motorbike starting circuit is in a power-up state, the power device power supply circuit supplies power to a power device of the motorbike. The starting circuit is not adopted for supplying power to the power device of the motorbike, so that power utilization loss of a storage battery in the starting circuit is not caused, the motorbike is prevented from a situation that the motorbike can not be normally started due to power utilization loss of the storage battery.
Motorbike power supply circuit, motorbike power supply system and motorbike
2015-04-01
Patent
Elektronische Ressource
Englisch