Ucwaningo Lokuzithiba ku-ThermalI-Runaway Propagation,
I-Runaway Propagation,

▍Kuyini i-ANATEL Homologation?

I-ANATEL isho ukuthi i-Agencia Nacional de Telecomunicacoes okuyigunya likahulumeni wase-Brazil ukuze inikeze imikhiqizo yokuxhumana enesitifiketi kukho kokubili izitifiketi eziyimpoqo nezokuzithandela. Izinqubo zokugunyaza nokuhambisana nazo ziyefana emikhiqizweni yasekhaya neyaphesheya yaseBrazil. Uma imikhiqizo isebenza esitifiketini esiyimpoqo, umphumela wokuhlolwa nombiko kufanele kuhambisane nemithetho nemithethonqubo eshiwo njengoba icelwe yi-ANATEL. Isitifiketi somkhiqizo sizonikezwa yi-ANATEL kuqala ngaphambi kokuba umkhiqizo usakazwe ekukhangiseni futhi ufakwe ekusebenzeni okungokoqobo.

▍Ubani onesibopho se-ANATEL Homologation?

Izinhlangano ezijwayelekile zikahulumeni wase-Brazil, ezinye izinhlangano eziqashelwa izitifiketi namalebhu okuhlola ziyiziphathimandla zesitifiketi ze-ANATEL zokuhlaziya uhlelo lokukhiqiza lweyunithi yokukhiqiza, njengenqubo yokuklama umkhiqizo, ukuthengwa kwempahla, inqubo yokukhiqiza, ngemva kwesevisi nokunye ukuze kuqinisekiswe umkhiqizo ongokoqobo okufanele uthotshelwe. ngezinga laseBrazil. Umkhiqizi uzohlinzeka ngamadokhumenti namasampula ukuze ahlolwe futhi ahlolwe.

▍Kungani i-MCM?

● I-MCM inesipiliyoni seminyaka eyi-10 nezinsiza eziningi embonini yokuhlola nezitifiketi: isistimu yesevisi yekhwalithi ephezulu, ithimba lezobuchwepheshe eliqeqeshwe ngokujulile, izitifiketi ezisheshayo nezilula nezisombululo zokuhlola.

● I-MCM isebenzisana nezinhlangano eziningi zendawo eziqashelwa ngokusemthethweni zekhwalithi ephezulu ezinikeza izixazululo ezihlukahlukene, isevisi enembile nefanele amaklayenti.

Ukusatshalaliswa okushisayo kwemojuli kuba nezigaba ezilandelayo: Ukunqwabelana kokushisa ngemva kokuhlukunyezwa kokushisa kweseli, ukubaleka kokushisa kweseli kanye nokubaleka kwemojuli yokushisa. Ukubaleka okushisayo kungqamuzana elilodwa akunamandla; kodwa-ke, lapho ukushisa kusakazeka kwamanye amaseli, ukusabalalisa kuzodala umphumela we-domino, okuholela ekubalekeni okushisayo kwe-module yonke, ukukhulula amandla amakhulu. Umfanekiso 1 ubonisa umphumela wokuhlolwa kokubaleka okushisayo. Imojula ivutha ngenxa yokusabalalisa okungenakuvinjelwa.I-conductivity yokushisa ngaphakathi kweseli izohluka ngokuya ngezinkomba ezahlukene. I-coefficient of heat conductivity izoba phezulu esiqondisweni esihambisana ne-roll core yeseli; kuyilapho isiqondiso esime mpo ku-roll core sinokusebenza okuphansi. Ngakho-ke ukusabalala okushisayo kusuka ohlangothini kuya kolunye phakathi kwamaseli kuyashesha kunalokho okwenzeka ngamathebhu kuya kumaseli. Ngakho-ke ukusakazeka kungabonakala njengokusakazeka kohlangothi olulodwa. Njengoba amamojula ebhethri edizayinelwe ukuminyana kwamandla aphezulu, isikhala phakathi kwamaseli siya siba sincane, okuzokwenza kube kubi ukusakazeka kokushisa. Ngakho-ke, ukucindezela noma ukuvimbela ukusabalala kokushisa kumojula kuzobhekwa njengendlela ephumelelayo yokunciphisa izingozi.
Singakwazi ukuvimbela ukubaleka okushisayo ngokuqhubekayo noma ngokuthula.
Ukucindezelwa okusebenzayo kokusabalala kwe-thermal kusekelwe kakhulu ohlelweni lokuphatha okushisayo, njenge: