| 发明名称 |
POWER MANAGEMENT METHOD FOR SERVER SYSTEM |
| 摘要 |
A power management method for a server system is provided. At least any one of a power status indication signal and an alert signal from a power supply is detected to judge whether an input voltage is normal. If it is judged that the input voltage is abnormal, a motherboard sends the power status indication signal to a battery backup unit (BBU) to inform the BBU to supply power to the motherboard. If it is judged that the input voltage is abnormal, the motherboard lowers its loading. |
| 申请公布号 |
US2014281646(A1) |
申请公布日期 |
2014.09.18 |
| 申请号 |
US201313920378 |
申请日期 |
2013.06.18 |
| 申请人 |
Quanta Computer Inc. |
发明人 |
JAU Maw-Zan;WANG Tzu-Hung |
| 分类号 |
G06F1/30 |
主分类号 |
G06F1/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A power management method for a server system, the server system at least comprising a battery backup unit (BBU), a motherboard and at least a power supply, the power management method comprising:
detecting at least any one of a power status indication signal and an alert signal sent from the power supply to judge whether an input voltage is normal; sending the power status indication signal by the motherboard to the BBU to inform the BBU to supply power to the motherboard if it is judged that the input voltage is abnormal; and lowering loading of the motherboard if it is judged that the input voltage is abnormal. |
| 地址 |
Tao Yuan Shien TW |
