Uninterruptible power supply and method of energy saving thereof
AssigneePowertech Industrial Co., Ltd.
InventorCHIH-SHANG CHIANG
Life of this patent
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Abstract
An uninterruptible power supply and a method of power saving thereof the uninterruptible power supply includes a switch and a backup power generator. The switch is coupled to a public power and a load, and backup power generator is coupled to the switch, the public power, and the load. Furthermore, the backup power generator is for controlling the switch and providing backup power for the load when the public power fails. Additionally, the backup power generator stops working in response to a trigger signal outputted from the load while the load is disabled.
Claims17
An uninterruptible power supply, coupled with a public power and a load, the uninterruptible power supply comprising
- a switch coupled to the public power and the load;
- and
- a backup power generator coupled with the switch, the public power, and the load, wherein the backup power generator is for controlling the switch and providing power to the load when the public power fails, the backup power generator may be disabled according to a disabled-trigger signal outputted from the load while the load is disabled.
An uninterruptible power supply, coupled with a public power and a load, the uninterruptible power supply comprising:
- a switch coupled to the public power and the load;
- and
- a backup power generator coupled with the switch, the public power, and the load, wherein the backup power generator is for controlling the switch and providing backup power for the load when the public power fails, and the backup power generator starts working in response to an enabled-trigger signal outputted from the load while the load enabled.
A method of power saving of an uninterruptible power supply, comprising:
- detecting whether or not a load is disabled via an uninterruptible power supply;
- and
- the uninterruptible power supply being disabled while the load disabled.
Dependencies are inferred from the claim text.