Lite-on Technology Corporation

Lite-on Electronics (guangzhou) Limited

Chieh-Fu Hsiao

Wei-Lieh Lai

Yu-Hsiang Lee

Yi-Pin Lee

Wei--Lieh Lai

Chang-Yuan Liu

A power output management apparatus of a battery and a management method thereof are provided. The management method includes: enabling a power output mode and discharging a battery to a load via a discharge circuit in the power output mode; calculating the output power of the discharge circuit during the discharge; comparing the output power and a target power to generate a comparison result; and setting the output power being adjusted step by step by a unit compensation amount via the discharge circuit according to the comparison result.

Power output management apparatus of battery and managment method thereof

A UPS system includes UPS devices and a common bus. The UPS devices are configured to output respective backup voltages. The common bus electrically interconnects the UPS devices for receiving the backup voltages, and is configured to output to the UPS devices a greatest one of the backup voltages as a dominant voltage. Each UPS device is operable to detect the backup voltage outputted thereby, to compare the backup voltage with the dominant voltage, to determine whether a power recovery signal is received from the power supply equipment, and to vary the backup voltage with a descending trend, where the varying of the backup voltage is conducted at least based on the dominant voltage and the backup voltage.

Uninterruptible power supply system and method for supplying backup power

Growing community of inventors

Taipei, Taiwan

Chieh-Fu Hsiao