| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy management system that allows using power generated by a power-generating device utilizing natural energy without the need for a specific circuit achieving cooperation with a system power network, and allows stably and continuously supplying the power generated by the power-generating device utilizing the natural energy to a load.SOLUTION: A power conditioner 12 for power generation includes an inverter 12b for converting a voltage of power outputted from power-generating means (11, 80) into a predetermined frequency with a predetermined voltage, and distortion removing means 12c or distortion preventing means 12d for removing high-frequency components from an AC voltage outputted from the inverter 12b. AC power outputted through the distortion removing means 12c or the distortion preventing means 12d can be supplied to a main line 152A separated from a system power network E. |
