Delay system and method for server
AssigneesHONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., Hon Hai Precision Industry Co., Ltd.
InventorMING YU
Life of this patent
Estimating the term…
Abstract
A system of delaying the shutdown of a server, the server including a data processing unit connected to an external power supply unit. The delay system includes a delay controlling unit, a first discharging unit, and a second discharging unit. The delay controlling unit is coupled to the data processing unit and thus the external power supply unit. On shutdown, the first discharging unit discharges to provide power for data processing unit, the second discharging unit is invoked to continue supplying power for a necessary period when the discharging voltage value of the first discharging unit is found to be less than a predetermined voltage value.
Claims14
A delay system for a server, the server comprising a data processing unit connected to an external power supply unit, the external power supply unit configured to provide power for the data processing unit, and the delay system comprising:
- a delay controlling unit configured to be coupled to the data processing unit and the external power supply unit;
- a first discharging unit coupled to the delay controlling unit and configured to be coupled to the external power supply unit, and the first discharge unit configured to discharge to provide power for data processing unit when the external power supply unit stop providing power for the data processing unit;
- and
- a second discharging unit configured to be coupled to the external power supply unit;
- wherein the delay controlling unit is configured to connect the second discharging unit with the data processing unit when the discharging voltage value of the first discharging unit is less than a predetermined voltage value, and the second discharging unit is configured to discharge to provide power for the data processing unit.
A delay method for a server, the delay method comprising;
- discharging to provide power for a data processing unit of a server by a first discharging unit;
- obtaining a discharging voltage value of the first discharging unit;
- connecting the data processing unit with a second discharging unit when the discharging voltage is less than a predetermined voltage value;
- and
- discharging to provide power for the data processing unit by the second discharging unit.
An electronic device comprising:
- a server comprising a data processing unit;
- an external power supply unit connected to the data processing unit and configured to provide power to the data processing unit;
- and
- a electronic device comprising a delay controlling unit, a first discharging unit, and a second discharging unit;
- the first discharging unit being coupled to the data processing unit and the external power supply unit, and the second discharging unit being coupled to the external power supply unit,
- wherein the first discharge unit is configured to discharge to provide power for data processing unit when the external power supply unit stops to provide power for the data processing unit, and the delay controlling unit is configured to connect the second discharging unit with the data processing unit when the discharging voltage value of the first discharging unit is less than a predetermined voltage value.
Dependencies are inferred from the claim text.