NON-INTERRUPTIBLE ELECTRIC POWER SUPPLY SYSTEM WITH SOUND POWER GENERATION

摘要

A non-interruptible electric power supply system including: a battery charger which charges power from an external power source into an internal battery, and discharges the power charged in the internal battery after a supply from the external power source is discontinued; a noise generator which gathers a noise generated by a normal driving of an industrial apparatus not to be scattered in all directions; a sound power generator including a vibration plate where vibration is generated by a sound collected from the noise generator, a vibration pole which is vertically fixed at an end of the vibration plate and repeats ascending or descending, and an electric converter which generates electricity from an electric field variation generated according to the ascending or descending of the vibration pole upward or downward; and an inverter converting direct current delivered from the sound power generator into alternating current and outputs the alternating current.

主权项

1. A non-interruptible electric power supply system with sound power generation, the system comprising:
a battery charger which charges power into an internal battery from a household power source or an industrial power source, and discharges the power charged in the internal battery after the supply from the household power source or industrial power source is discontinued; a noise generator which gathers a noise generated by a normal driving of an industrial apparatus not to be scattered in all directions; a sound power generator which includes a vibration plate where vibration is generated by a sound collected from the noise generator, a vibration pole which is vertically fixed at an end of the vibration plate and repeats ascending or descending, and an electric converter which generates electricity from an electric field variation generated according to the ascending or descending of the vibration pole upward or downward; and an inverter which converts direct current delivered from the sound power generator into alternating current and outputs the alternating current.