He mea nui nā ʻōnaehana mālama ikehu o kēlā me kēia hale a i ʻole ke keʻena. Ma muli o ka nui a me ke ʻano o ka ʻōnaehana, hiki iā ʻoe ke mālama i ke kālā a hoʻohana i ka ikehu liʻiliʻi ma o ka hoʻohana ʻana i nā ʻōnaehana mālama ikehu. Eia naʻe, paʻakikī ka loaʻa ʻana o ka ʻōnaehana kūpono. Eia kekahi o nā manaʻo maikaʻi loa no nā ʻōnaehana mālama ikehu:
Waihona ikehu wela
ʻO ka mālama ʻana i ka ikehu wela (TES) kahi ʻano mālama ikehu e hoʻohana ana i ka wela o ka lā e hana i ka uila. He mea pono loa kēia ʻōnaehana no ka hoʻomehana ʻana a me ka hoʻoluʻu ʻana i nā piʻi anuanu a i ʻole no ka hoʻoulu ʻana i nā hale a me nā ʻoihana ke puka ka lā.
Pum hydroelectric waihona
ʻO nā ʻōnaehana mālama hydroelectric pump he ʻano kaulana o ka ʻōnaehana mālama ikehu. Hana lākou e like me ka paila wai a hana i ka uila mai ka wai i hoʻohana ʻia e inu ai, wela, a i ʻole nā hale mana a me nā ʻoihana. ʻO ka pōmaikaʻi o kēia ʻano ʻōnaehana ʻo ia ka hiki ke hoʻohana ʻia no nā kumu like ʻole, e like me ka hoʻomālamalama ʻana i nā kukui a i ʻole nā mea hana, hāʻawi i ka mana i nā mea hana i ka wā pilikia, a i ʻole ka mālama ʻana i ka ikehu no ka hoʻohana hope.
ʻO ka mālama ʻana i ka ikehu i hana ʻia e ka lā
ʻO nā ʻōnaehana mālama ikehu i hoʻohana ʻia i ka lā kekahi ʻano kaulana o ka ʻōnaehana mālama ikehu. Hana lākou ma ka hoʻololi ʻana i ka lā i ikehu uila. Hiki ke hoʻohana ʻia kēia e hoʻohana i ka uila uila, hoʻopaʻa i nā pā, a hāʻawi i ke kukui a i ʻole ka hoʻomehana.
Hoʻopaʻa ikehu ea paʻa
He koho maikaʻi loa nā ʻōnaehana mālama ikehu ea kaomi no ka poʻe makemake e mālama i ka ikehu. Hoʻohana kēia mau ʻōnaehana i ka ea i hoʻopaʻa ʻia no ka mālama ʻana i ka ikehu, hiki ke hoʻohana ʻia i ka wā ʻino a i ʻole inā pono ʻoe e mālama i ka ikehu. Ua kaulana nā ʻōnaehana mālama ikehu ea kaomi no ka mea maʻalahi lākou e hoʻonohonoho a hoʻohana. ʻAʻole pono ʻoe i kahi ākea, a hiki iā ʻoe ke hoʻohana iā lākou ma nā wahi āpau.
Puke ikehu lele
ʻO nā ʻōnaehana mālama ikehu Flywheel kahi koho kaulana no ka hoʻohana ʻana i ka home a me ke keʻena. He maʻalahi lākou e hoʻonohonoho a hoʻohana a hāʻawi i ka waiwai nui no kāu kālā. Hiki i nā ʻōnaehana mālama ikehu Flywheel ke mālama iā ʻoe a hiki i ka 50 pakeneka ma kāu bila ikehu.
Pākuʻi holo Redox
ʻO ka puʻupuʻu kahe redox he pākaukau hiki ke hoʻohana ʻia e mālama i ka ikehu a hoʻokuʻu iā ia ma ke ʻano o ka wela a i ʻole ka mana. He kūpono kēia ʻōnaehana no ka hoʻohana ʻana i ka home a i ʻole ke keʻena no ka mea hiki ke hoʻopili maʻalahi i ka pā mana.
ʻO Tesla Powerwall/Powerpack
ʻO Tesla's Powerwall a me Powerpack ʻelua o nā ʻōnaehana mālama ikehu kaulana loa. ʻO ka Powerwall kahi ʻōnaehana mālama i ka lā e hiki ke hoʻopaʻa i ka 6 kWh o ka ikehu. ʻO ka Powerpack he pahu pākaukau 3-panel hiki ke mālama i ka 40 kWh o ka ikehu. ʻO lāua ʻelua ma kahi o $4000.
Panina
Nui nā ʻōnaehana mālama ikehu, akā ʻo nā mea i koho ʻia ʻo ia ka mea maikaʻi loa no nā noi maʻamau. ʻO kēia nā koho maikaʻi loa no nā ʻōnaehana mālama ikehu no ka mea hana lākou me kahi puka mana maʻamau e hāʻawi i ka mana i kāu kelepona a home paha.
