Ngenxa yokusetyenziswa kwenani elikhulu le-nickel-cadmium iibhetri (Ni-Cd) kwi-cadmium inetyhefu, ukwenzela ukuba ukulahlwa kweebhetri zenkunkuma kuyinkimbinkimbi, indalo ingcolisekile, ngoko iya kwenziwa ngokuthe ngcembe i-hydrogen alloy alloy nickel-metal hydride rechargeable batterys to replaceable (Ni-MH).
Ngokubhekiselele kumandla ebhetri, ubungakanani obufanayo beebhetri ze-nickel-metal hydride ezitshajwayo kunezibhetri ze-nickel-cadmium malunga ne-1.5 ukuya kwi-2 amaxesha aphezulu, kwaye akukho ngcoliseko ye-cadmium, isetyenziswe ngokubanzi kunxibelelwano oluhambahambayo, iikhomputha zamanqaku kunye nezinye izixhobo zombane ezincinci eziphathekayo.
I-higher-capacity-nickel-metal hydride batterys sele iqalile ukusetyenziswa kwi-petroli / izithuthi ze-hybridi zombane, ukusetyenziswa kweebhetri ze-nickel-metal hydride zinokuhlawuliswa ngokukhawuleza kwaye zikhutshwe inkqubo, xa imoto ibaleka ngesantya esiphezulu, iijeneretha zingagcinwa kwi-nickel yemoto-intsimbi yensimbi eqhuba i-hydride ephantsi, idla ngokusetyenziswa kwe-hydride yemoto. i-petroli kune-high-speed state, ukuze ulondoloze i-petroli, ngeli xesha, ingasetyenziselwa ukuqhuba i-motor motor ye-nickel-metal hydride ibhetri endaweni yomsebenzi we-injini yokutsha yangaphakathi. Ukonga i-petroli, ibhetri ye-nickel-metal hydride ekwibhodi ingasetyenziselwa ukuqhuba injini yombane endaweni ye-injini yokutsha yangaphakathi, engaqinisekisi kuphela ukuqhuba okuqhelekileyo kwemoto, kodwa ikwasindisa nepetroli eninzi, ke ngoko, iimoto ezixutyiweyo zinamandla amakhulu okuthengisa xa kuthelekiswa nentsingiselo yemveli yemoto, kwaye amazwe ehlabathi anyusa uphando kulo mmandla.
Imbali yophuhliso lwebhetri ye-NiMH inokwahlulwa ngokwezigaba ezilandelayo:
Inqanaba lokuqala (ekuqaleni koo-1990 ukuya phakathi koo-2000): iteknoloji yebhetri ye-nickel-metal hydride ikhula ngokuthe ngcembe, kwaye usetyenziso lwezorhwebo lusanda ngokuthe ngcembe. Zisetyenziswa ikakhulu kwiimveliso ezincinci zombane eziphathwayo zabathengi ezinjengeefowuni ezingenazintambo, iikhompyuter zekhompyuter, iikhamera zedijithali kunye nezixhobo zomsindo eziphathwayo.
Inqanaba eliphakathi (phakathi kowama-2000 ukuya ekuqaleni koo-2010): Ngophuhliso lwe-Intanethi ephathwayo kunye nokuthandwa kwezixhobo zetheminali ezihlakaniphile ezifana neefowuni ezihlakaniphile kunye neePC zethebhulethi, iibhetri ze-NiMH zisetyenziswa kakhulu. Ngexesha elifanayo, ukusebenza kweebhetri ze-NiMH kuye kwaphuculwa ngakumbi, ngokunyuka kwamandla kunye nobomi bomjikelezo.
Isigaba sakutsha nje (phakathi kowama-2010 ukuya kuthi ga ngoku): Iibhetri ze-nickel-metal hydride ziye zaba yenye yeebhetri zamandla ezithuthi zombane kunye nezithuthi ezixutyiweyo. Ngenkqubela phambili eqhubekayo yethekhnoloji, ubuninzi bamandla ebhetri ye-NiMH buphuculwe ngokuqhubekayo, kwaye ukhuseleko kunye nobomi bomjikelezo buye baphuculwa ngakumbi. Okwangoku, ngokunyuka kolwazi lwehlabathi malunga nokukhuselwa kwendalo, iibhetri ze-NiMH nazo zithandwa ngenxa yezinto ezingangcolisi, ezikhuselekileyo nezizinzileyo.
Ixesha lokuposa: Nov-15-2023
