Emergency power supply system and management method
AssigneeShenzhen Carku Technology Co., Limited
InventorYun LEI
Life of this patent
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Abstract
The present invention discloses an emergency power supply system for supplying power to an external device, comprising: an emergency power supply and a battery clamp connected to the emergency power supply. The connection between the battery clamp and the emergency power supply comprises communication connection, by which the battery clamp can obtain parameters of the emergency power system, and perform corresponding actions based on the parameters. In another aspect, the present invention provides a method for managing the system. The system and method can effectively prevent the problems of the lithium batteries resulted from large starting electric current, high temperature and over-charging or over-discharging.
Claims19
An emergency power supply system for supplying power to an external device, comprising:
- an emergency power supply and a battery clamp connected to the emergency power supply,
- the emergency power supply comprises:
- a battery module, and
- a first master-control unit connected to the battery module for monitoring the battery module;
- the battery clamp comprises:
- a second master-control unit communicatively connected to the first master-control unit for obtaining parameters of the emergency power supply, and
- a switch control unit controlled by the second master-control unit, and being connectable to the external device,
- wherein the second master-control unit is configured to perform corresponding actions based on the parameters of the emergency power supply.
A method for managing an emergency power supply system, wherein the system comprises a battery clamp and an emergency power supply connected to an external device via the battery clamp, and the method comprises:
- establishing a communication connection between the battery clamp and the emergency power supply;
- by the battery clamp, obtaining parameters of the emergency power supply via the communication connection;
- and
- by the battery clamp, performing corresponding actions based on the parameters of the emergency power supply.
Dependencies are inferred from the claim text.