HYBRID SYSTEM FOR SUPPLYING POWER

摘要

PURPOSE: A hybrid type power supplying system is provided to efficiently operate the capacitance of equipment by supplying energy with a power factor to an alternating current(AC) load. CONSTITUTION: A rectifier(102) rectifies an AC voltage from power station in order to output a direct current(DC) voltage in an adequate level. A first DC-DC conversion part(104) converts the DC from a new-renewable energy generating apparatus into a DC voltage in an adequate level. A power storage part(106) stores the converted DC voltage from the first DC-DC conversion part. A controlling part for supplying power(108) selectively supplies the DC voltage in the adequate level outputted from the rectifier. The controlling part selectively supplies the DC voltage in the adequate level outputted from the power storage part. An inverter part(110) converts the DC voltage in the adequate level into a different AC voltage in an adequate level.