Izinhlelo zokugcina amandla ebhethri (i-BESS) sezibe yingxenye ebalulekile ezinhlelweni zamandla, hhayi nje kuphela ekuqiniseni ukunikezwa kwamandla kodwa futhi kusiza ukuhlanganiswa okungenamthungo kwemithombo evuselelekayo njengomoya kanye nelanga kugridi. Phakathi kobuchwepheshe obuhlukahlukene bebhethri, amabhethri e-sodium-ion athole ukunakwa okukhulu, abhekwa kabanzi njengomuntu othembisayo wokugcina amandla angashintshi.

Izidingo Ezihlukahlukene Emakethe Yesitoreji Samandla Esimeme

Imakethe yokugcina amandla engaguquki ihlanganisa kabanzi izigaba ezintathu:

Isitoreji esiseceleni kwegridi (i-FTM): Kusetshenziswa ezingeni legridi, ikakhulukazi ukuze kushefwe kakhulu, kulawulwe imvamisa, kanye nokuzinza kwegridi;

Isitoreji esiseceleni kwamakhasimende (i-BTM): Kufakwe ezindaweni zezentengiselwano/zezimboni noma emakhaya ukusiza abasebenzisi ekulinganiseni umthwalo kanye nokunciphisa izindleko zikagesi;

Isitoreji esiphuthumayo nesiphathekayo: Ukunikeza izixazululo zamandla eziguquguqukayo zokusetshenziswa kukagesi wangaphandle, izinsiza zikagesi eziphuthumayo, kanye nezimo zokusekela ukuxhumana.

Nakuba lezi zinhlelo zokusebenza zibeka izidingo zokusebenza ezihlukile kumabhethri, wonke adinga ibhalansi yokuphepha, ukusebenza kahle kwezindleko, kanye nokuphila isikhathi eside. Amabhethri e-lithium asenesikhathi eside ebusa imakethe, kodwa amabhethri e-sodium-ion manje abonisa ukuncintisana okukhulu ngezindleko zawo eziphansi, ukuphepha okuthuthukisiwe, kanye nobubanzi bokushisa kokusebenza.

Izinzuzo zamabhethri e-Sodium-Ion

Izinsiza Eziningi Nezindleko Eziphansi

Imithombo ye-sodium eqoqweni loMhlaba idlula i-lithium ngokuphindwe ka-2000. Inqubo yayo yokukhipha ilula, inobungani nemvelo, futhi inikeza ukuzinza okukhulu kochungechunge lokuhlinzeka. Ukuqagela kubonisa ukuthi izindleko zebhethri le-sodium-ion zizokwehla ziye cishe ku-$40 nge-kilowatt-hora ngo-2030, okunikeza inzuzo enkulu yentengo.

Ububanzi Bezinga Lokushisa Lokusebenza, Ukuzivumelanisa Nezimo Okuthuthukisiwe

Isitoreji samandla se-sodium-ion sigcina ukusebenza okuzinzile kuzo zonke izinguquko zokushisa ezibanzi, siqeda ukuthembela ezinhlelweni ezilawulwa amazinga okushisa abizayo. Kumaphrojekthi okugcina ezitolo zezentengiselwano nezezimboni kanye namakhabethe okugcina amandla e-sodium-ion, lokhu kusho ukunciphisa izindleko zokwakha kanye nokunciphisa izindleko zokusebenza.

Indawo yokugcina ephephile ku-0V ukuze kube lula ukuyithutha

Amabhethri e-sodium-ion angagcinwa futhi athuthwe ngokuphephile ngama-volt angu-0, okunciphisa ingozi yomonakalo ngesikhathi sokuthutha kanye nokunciphisa amathuba okubambezeleka kwephrojekthi.

Impilo yomjikelezo omude kanye nekhono lokukhipha okujulile

Amakhabethe okugcina amandla e-sodium-ion avumela ukukhishwa okujulile okungu-100% ngempilo yomjikelezo ende, okuvumela ukusetshenziswa komthamo ogcwele ukuhlangabezana nezidingo zokusebenza zesikhathi eside zesitoreji samandla sezentengiselwano, sezimboni, kanye nesegridi.

Kungani amabhethri e-sodium-ion afaneleka ukugcina izinto zimile?

Ngokungafani nezimoto zikagesi ezifuna amandla amaningi, isitoreji esingashintshi sibeka phambili ukuphepha, ukusebenza kahle kwezindleko, kanye nokuphila isikhathi eside kunosayizi omncane. Ngenkathi amabhethri e-sodium-ion enikeza amandla aphansi kune-lithium-ion, izindleko zawo eziphansi kanye nokusebenza okuzinzile kuzuzisa ekushefeni kwegridi, isitoreji se-photovoltaic sezentengiselwano/sezimboni, kanye nezicelo zamandla eziphuthumayo.

Kumaphrojekthi okugcina i-photovoltaic kwezentengiselwano kanye nezimboni, isitoreji se-sodium-ion sinciphisa ngempumelelo izindleko zikagesi zamabhizinisi. Kumaphrojekthi esiteshi sezingcingo sabaqhubi bezokuxhumana, amakhabethe okugcina i-sodium-ion ahlinzeka ngamandla azinzile ngesikhathi sezulu esibi kakhulu noma ukungasebenzi, okuqinisekisa ukuxhumana kwenethiwekhi okungaphazamiseki.

Highjoule(Iqembu le-HJ) Isixazululo Sokugcina Amandla se-Sodium-Ion

Njengebhizinisi eligxile kakhulu emkhakheni wokugcina amandla, Highjoule(I-HJ Group) yethule amakhabethe okugcina amandla e-sodium-ion anokuphepha okuphezulu, ukubekezelela amazinga okushisa abanzi, kanye nokuphila isikhathi eside komjikelezo. Lawa makabethe afanele ukusetshenziswa okuhlukahlukene okuhlanganisa ukushefa okuphezulu kwegridi, ukugcina amandla kwezentengiselwano nezimboni, kanye nokunikezwa kwamandla okuphuthumayo. Izici ezibalulekile zifaka:

Amandla okushaja/ukukhipha okuqhubekayo aphezulu ukuze kuhlangatshezwane nezidingo zamandla aphezulu;

Ukusetshenziswa kahle kwamandla kukhuliswe ngaphezu kuka-2%, kunciphisa ukulahleka kwamandla;

Ukusekela ukujula okungu-100% kokukhipha, okwandisa ukusetshenziswa kwamandla ebhethri;

Isikhathi sokukhokha utshalomali esifinyeziwe, okwenza amabhizinisi akwazi ukubuyisa izindleko ngokushesha.

Ngenxa yezindleko zawo eziphansi, ukuphepha okuphezulu, kanye nokusebenza okubanzi, amabhethri e-sodium-ion aqala ukuvela kancane kancane njengamandla abalulekile ekugcineni amandla angashintshi. Ukugcinwa kwamandla e-sodium-ion kuzodlala indima ebaluleke kakhulu kuzo zonke izinhlelo zokusebenza ezahlukahlukene, kuqhubekisele phambili izinhlelo zamandla ekuzinzeni okukhulu nasekuzinzeni.

Uma ufuna ikhambi lokugcina amandla elingabizi futhi elihlala isikhathi eside, cabanga Highjoule(HJ Group) imishini yokugcina i-sodium-ion. Kungase kube yisinyathelo esibalulekile ekushintsheni kwamandla ebhizinisini lakho.