Imakethi yokugcina amandla yaseMelika ineteknoloji etyebileyo neyahlukeneyo, apho iintlobo ngeentlobo zobuchwepheshe zisebenza kakuhle kwiimeko ezahlukeneyo zokusetyenziswa, nto leyo eqhuba uphuhliso lweshishini lokugcina amandla.
Ubuchwepheshe bebhetri yeLithium-ion
Iibhetri zeLithium-ion ziye zaba yiteknoloji ephambili kwimarike yokugcina amandla yaseMelika ngenxa yobuninzi bazo bamandla, ubomi bomjikelo omde kunye nexesha lokuphendula ngokukhawuleza, zibiza ngaphezulu kwe-80% yokugcina amandla ombane. Iteknoloji yayo ikhulile kakhulu kwaye isetyenziswa kakhulu, ukusuka kwizityalo ezinkulu zokugcina amandla ukuya kwiinkqubo zokugcina amandla ezincinci ezisasazwayo. Umzekelo, kwezinye iiprojekthi zokugcina amandla amakhulu eCalifornia, iinkqubo zokugcina amandla ebhetri yeLithium-ion zithwala umthwalo wokulinganisela ukunikezelwa kwegridi kunye nemfuno, kunye nokusebenzisa amandla amatsha. Nangona kunjalo, iibhetri zeLithium-ion nazo zineengxaki ezithile, ezifana nobomi bomjikelo webhetri obufutshane kumaqondo obushushu aphezulu, ukutsha kwe-electrolyte kunye neminye imiba, okunciphisa ukusetyenziswa kwazo kwiimeko ezithile ezikhethekileyo.
Itekhnoloji yeBhetri yokuHamba kolwelo
Ngomthamo omkhulu wokugcina amandla kunye nobomi bomjikelo wokutshaja/wokukhupha umbane ixesha elide, ibhetri yokuhamba kolwelo ifanelekile ngokukodwa kwizicelo zokugcina amandla amakhulu, njengezikhululo zamandla ze-photovoltaic ezinkulu kunye neefama zomoya. Ifezekisa ukugcinwa kwamandla ombane kunye nokukhululwa kwawo nge-redox reaction yee-ions kwi-electrolyte, kwaye ineenzuzo zokhuseleko oluphezulu kunye nokukhupha okunzulu. E-US, iiprojekthi zokugcina amandla kwinqanaba legridi kwezinye iindawo ziqalise ukusebenzisa itekhnoloji yebhetri yamandla olwelo ukusombulula ingxaki ye-intermittency yokuveliswa kwamandla amatsha kunye nokuphucula uzinzo lwenkqubo yamandla.
Itekhnoloji yebhetri ye-Solid-state
Iibhetri ze-Solid-state zibonwa njengesikhokelo esibalulekileyo sophuhliso lwetekhnoloji yokugcina amandla yesizukulwana esilandelayo, kwaye kulindeleke ukuba zisombulule imiba yokhuseleko lweebhetri ze-lithium-ion ngelixa ziphucula uxinano lwamandla kunye nokusebenza kokutshaja/ukukhupha. Ngokungafaniyo neebhetri zemveli ze-lithium-ion ezisebenzisa ii-electrolytes ezingamanzi, iibhetri ze-solid-state zisebenzisa ii-electrolytes ze-solid-state, nto leyo enciphisa umngcipheko wokubaleka kobushushu bebhetri kwaye iphucule ukhuseleko kunye nokuzinza kwebhetri. Okwangoku, amaziko ophando aseMelika kunye namashishini kuphando nophuhliso lwetekhnoloji yebhetri ye-solid-state atyale imali eninzi, nangona ingekasetyenziswa kakhulu kwezorhwebo, kodwa ifikelele kwimigangatho ebalulekileyo, ikamva kulindeleke ukuba lithathe indawo kwimarike yokugcina amandla.
Itekhnoloji ye-Super-capacitor
I-Super-capacitor ineempawu zobuninzi bamandla aphezulu, isantya sokutshaja nokukhupha amandla ngokukhawuleza, ubomi bomjikelo omde, njl. Ifanelekile kwiimeko apho kukho imfuno ephezulu yamandla kunye nokutshaja nokukhupha amandla rhoqo, njengenkqubo yokubuyisa amandla kwicandelo lezothutho kunye nokulawulwa kwamaza akhawulezayo egridi yamandla. E-US, iteknoloji ye-super-capacitor isetyenziswa kwezinye izicelo zokugcina amandla ezithile, incedisana nezinye iitekhnoloji zokugcina amandla ukuphucula ukusebenza kwenkqubo yamandla.
