ʻO ka ʻōnaehana hana hydrogen e hoʻohana ana i ka ikehu hou e like me ka makani makani a me ka mana photovoltaic ʻo ia ke alakaʻi hoʻomohala o ka hana hydrogen i ka wā e hiki mai ana, a me ka
hāʻawi mana hana hydrogenʻo ia ka mea nui o ka ʻōnaehana hana hydrogen. ʻO ka hāʻawi mana hana hydrogen maʻamau e pili ana i ka thyristor rectifier circuit he mau hemahema e like me ke kumu haʻahaʻa haʻahaʻa, nā harmonics nui, a me ka lohi lōʻihi.