Uhlolojikelele Lwezinga

Ukucaciswa Okujwayelekile Kwebhethri Yesitoreji Esetshenziswa I-Li-ionibekwe phambili yi-China Aerospace Science and Technology Corporation futhi yakhishwa yi-Shanghai Institute of Space Power-Sources. Okusalungiswa kwayo bekusendaweni yesevisi yomphakathi ukuze kunxenxe imibono. Izinga linikeza imithethonqubo ngemibandela, incazelo, imfuneko yobuchwepheshe, indlela yokuhlola, ukuqinisekiswa kwekhwalithi, iphakheji, ezokuthutha kanye nokugcinwa kwebhethri ye-Li-ion yokugcina. Izinga lisebenza kubhethri eligcina isikhala elisebenzisa i-li-ion (elizobizwa kamuva ngokuthi “Ibhethri Lesitoreji”).

Imfuneko Yezinga

Ukubukeka nophawu: Ukubukeka kufanele kuphelele; ubuso kufanele buhlanzeke; izingxenye nezingxenye kufanele ziphelele. Akufanele kube khona ukukhubazeka kwemishini, kungabikho okungeziwe nokunye okungalungile. Ukuhlonza umkhiqizo kuzobandakanya inombolo yomkhiqizo kanye nenombolo yomkhiqizo olandelekayo, lapho isigxobo sephozithivu simelelwa ngokuthi “+” futhi isigxobo esinegethivu simelelwa ngokuthi “-“.

Ubukhulu nesisindo: ubukhulu nesisindo kufanele kuhambisane nemininingwane yobuchwepheshe yebhethri lesitoreji.

Ukungangenisi umoya: izinga lokuvuza kwebhethri lesitoreji alikho ngaphezu kwe-1.0X10-7Pa.m3.s-1; ngemva kokuba ibhethri lingaphansi kwemijikelezo yempilo yokukhathala engu-80,000, umthungo wokushisela wegobolondo akufanele wonakaliswe noma uvuze, futhi umfutho wokuqhuma akufanele ube ngaphansi kuka-2.5MPa.

Ngezidingo zokuqina, izivivinyo ezimbili zenzelwe: izinga lokuvuza nokucindezela kokuqhuma kwegobolondo; ukuhlaziya kufanele kube ezidingweni zokuhlola nezindlela zokuhlola: lezi zidingo ikakhulukazi zicabangela izinga lokuvuza kwegobolondo lebhethri ngaphansi kwezimo zengcindezi ephansi kanye nekhono layo lokumelana nokucindezela kwegesi.

Ukusebenza kukagesi: izinga lokushisa le-ambient (0.2ItA, 0.5ItA), izinga lokushisa eliphezulu, izinga lokushisa eliphansi, ukushaja nokukhipha ukusebenza kahle, ukumelana kwangaphakathi (AC, DC), umthamo wokugcinwa okhokhisiwe, ukuhlolwa kwe-pulse.

Ukuvumelana nezimo zemvelo: ukudlidliza (i-sine, okungahleliwe), ukushaqeka, i-vacuum eshisayo, ukusheshisa kwesimo esingaguqukiUma kuqhathaniswa namanye amazinga, i-vacuum eshisayo kanye namakamelo okuhlola ukusheshisa okuqinile anesidingo esikhethekile; ngaphezu kwalokho, ukusheshisa kokuhlolwa komthelela kufinyelela ku-1600g, okuyizikhathi eziyi-10 zokusheshisa kwezinga elivame ukusetshenziswa.

Ukusebenza Kokuphepha: isifunda esifushane, ukukhokhiswa ngokweqile, ukukhipha ngokweqile, ukuhlolwa kwezinga lokushisa elingaphezulu.

Ukumelana kwangaphandle kokuhlolwa kwesiyingi esifushane akufanele kube ngaphezu kwe-3mΩ, futhi ubude besikhathi ngu-1min; ukuhlolwa kwe-overcharge kwenzelwa imijikelezo ye-10 yokushaja nokukhipha phakathi kuka-2.7 no-4.5V wamanje ocacisiwe; ukukhishwa ngokweqile kwenziwa phakathi -0.8 kanye ne-4.1V (noma inani elibekiwe) lemijikelezo eyi-10 yokushaja nokukhipha; ukuhlolwa kwezinga lokushisa elingaphezulu ukushaja ngaphansi kwezimo ezithile ezingu-60℃±2℃.

Ukusebenza kwempilo: Ukusebenza komjikelezo we-Earth Orbit (LEO), ukusebenza komjikelezo we-Geosynchronous Orbit (GEO) womjikelezo.

Izinto zokuhlola kanye nenani lesampula

Isiphetho & Ukuhlaziya

Ibhethri ye-lithium isetshenziswa kabanzi kwezokundiza, futhi inamazinga nemithethonqubo ehambisanayo phesheya, isb. DO-311 uchungechunge olujwayelekile olukhishwe yi-American Airline Wireless Technical Committee. Kodwa kungokokuqala ukuthi iChina ibeke izinga likazwelonke kulo mkhakha. Ingase ithi ukukhiqizwa nokukhiqizwa kwamabhethri e-Lithium ezondiza kuzovulelwa amabhizinisi ajwayelekile. Kanye nokukhula okuqhubekayo kokundiza komkhathi okunomuntu, umzamo we-aerospace uzothuthukela endaweni yokuthengisa. Ukuthengwa kwezingxenye eziyisipele zezindiza kuzoba yimakethe. Futhi ibhethri ye-lithium, njengenye yezingxenye ezisele, izoba ngomunye wemikhiqizo ethengiwe.

Mayelana nokuncintisana okukhulu kuzo zonke izigaba zokuphila mayelana nebhethri ye-lithium namuhla, kusemqoka ukuthola umkhawulo wokuncintisana ekumakeni indlela entsha kanye nocwaningo emkhakheni omusha kusenesikhathi. I-Enterprise iqala ukucabangela ukuthuthukiswa kwebhethri le-aerospace ingase ibeke isisekelo esiqinile sokuthuthuka kwayo kwesikhathi esizayo.