Power system for actively maintaining operation

摘要

A power system for actively maintaining operation includes a power supply unit electrically connected to a commercial power source, a back panel electrically connected to the power supply unit and an ON/OFF control unit. The power supply unit has an OFF state and an operating state to convert the power provided by the commercial power source for outputting. The back panel converges the output of the power supply unit and provides a driving power. The ON/OFF control unit has an input detection terminal electrically connected to the commercial power source to detect whether the commercial power source supplies power and at least one operation signal terminal to output an operation signal upon judging that the commercial power source supplies power to drive the power supply unit to enter the operating state.

主权项

1. A power system for actively maintaining operation, comprising:
a power supply unit which is electrically connected to a commercial power source and includes an OFF state to stop operating while the commercial power source is shut down for a long duration and an operating state to convert electric power provided by the commercial power source for outputting; a back panel electrically connected to the power supply unit to converge the output of the power supply unit and provide a driving power; and an ON/OFF control unit which is electrically connected to the back panel and includes an input detection terminal electrically connected to the commercial power source to detect whether the commercial power source supplies power and at least one operation signal terminal to output an operation signal upon judging that the commercial power source resupplies the power to drive the power supply unit to enter the operating state from the OFF state, wherein the back panel outputs the driving power to at least one first load through at least one driving circuit which includes a remote ON/OFF switch, the first load including a remote ON/OFF circuit to send a remote ON/OFF signal to the ON/OFF control unit, the ON/OFF control unit including at least one ON/OFF signal terminal and determining whether to send a switch ON/OFF signal through the ON/OFF signal terminal according to the remote ON/OFF signal to control ON or OFF of the remote ON/OFF switch.