DC microgrid is a novel power system using dc distribution in order to provide a super high quality electric power. The dc distribution system is suitable for dc output type distributed generations such as photovoltaic and fuel cells, and energy storages such as batteries and electric double layer capacitors. Power is distributed through dc distribution line and converted to required ac or dc voltage by converters placed near loads. Load-side single phase inverters are connected through transformers in order to share active and reactive power. In this paper, a power sharing control scheme was proposed, and the power sharing characteristics were demonstrated by experimental results.%温暖化ガス削減や石油代替を目的として，太陽光発電やrn風力発電などの自然エネルギー発電や各種コージェネレーrnションの導入が進んでいる。しかし，これらの分散電源がrn多数台系統に連系された場合，系統に及ぼす影響が懸念さrnれている。その対策の一つとしてマイクログリッド等の新rnしい電力システムの構築が挙げられており，各国で実用化rnに向けた研究がされている。
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