Amagama afana ne-Fast and Quick anezincazelo eziqondile kakhulu. Ngokwesibonelo, lapho ngiya kudokotela ngaphambi kwesikhathi esivamile, umamukeli wezivakashi wathi ngifike kusenesikhathi futhi ngangizozibonela maduzane. Kuhle kakhulu, ngicabanga ukuthi ngingagijimela ukubuyela emsebenzini kusenesikhathi ukuze ngithamele umhlangano engangicabanga ukuthi ngiphuthelwe. Eminyakeni emibili edlule, ngabizelwa emtholampilo ngemva kokufunda incwadi ethi “People and Cars” kanye nencwadi ethi “National Geographic.”

Ngaphambi kokuba ngiyobona udokotela, ngaze ngaba nesikhathi sokuqeda ukufunda omagazini ababili “Umgwaqo Nomzila” abanyatheliswa ngonyaka odlule. Kube ngumhlangano omude… Lapho ngitshela umamukeli ukuthi isikhathi se-aphoyintimenti sibonakala siside kunalokho ebengisilindele, wathi besishesha ngokwanele. Mhlawumbe engikulindele ijubane, futhi umphumela kuba isivinini. Ngicabanga ukuthi ihamba kancane ngempela.

Esikhathini lapho amabhethri e-nickel-cadmium abalulekile emikhiqizweni eminingi ephathekayo ye-elekthronikhi, sesiqale ukuchaza imigomo yezilinganiso zokushaja ezihlukene. Ngesilinganiso sokushaja esijwayelekile esingu-C/10, ibhethri lithatha amahora angu-12 ukushajwa ngokugcwele. Ngalesi sivinini, ibhethri lingayeka ukusebenza ngaphandle kokushajwa. Bese kuba neshaje esheshayo engu-C/3, ezoyeka ukushaja cishe amahora amane ngaphambi kokufinyelela umthamo omkhulu. Ekugcineni, kuthatha isikhathi esingaphezu kwehora ukushaja ngokushesha i-C/2 ukuya ku-C ngesivinini sika-C ukushaja ibhethri ngokugcwele. Leli zinga lokushaja limisiwe futhi ngokuvamile lishajwa ngokugcwele ngaphambi kokungena kumodi yokushaja yokubamba.

Njengoba amabhethri e-lithium aba umthombo wamandla ashajayo ophathwayo, ukushaja okusheshayo kuyinkambu enhle ehlukile. Amadivayisi akhulisa inselele yama-smartphones namathebulethi. I-Samsung NotePro 12.2, ithebhulethi yakamuva engiyicabangayo, iyisibonelo esihle. Le thebhulethi isebenzisa ibhethri elingu-9500mHr kanye neshaja engu-2A. Lokhu kusho ukuthi uma abasebenzisi bengaxhunyiwe usuku lonke, bazoshaja ubusuku bonke. Kusukela engxoxweni kuze kube manje, kufanele ngivumele ibhethri lisebenze amahora angaphezu kwe-10 ukuze nganeliseke.

Ukubuyela emuva ekushajweni okusheshayo kwalawa madivayisi, isidingo sinquma okulindelwe yikhasimende. Amagama afana nokushesha noma okusheshayo angasetshenziswa ukusetha okulindelekile. Umfanekiso 1 ubonisa isikhathi esidingekayo ukuze ushaje ngokugcwele kusuka ezifundazweni ezihlukene zokushaja (i-soc) kumaza wokushaja aphezulu ahlukene. Njengoba kungabonwa emfanekisweni, uma usebenzisa ukushaja kwe-SOC okungu-75%, akubalulekile ukusebenzisa i-adaptha yamandla engu-2A noma engu-3A. Kuthatha amahora angaphezu kuka-1.2 ukushaja ngokugcwele. Lokhu kungenxa ye-voltage yokushaja ezinzile. Ngakho-ke, uma abathengi befuna ukushaja ngokushesha ngamashaja asheshayo, bazophelelwa yithemba.

Nokho, uma ungakhokhisi ekuqaleni, kukhona umehluko wemizuzu engama-20 phakathi kwezilinganiso zokushaja ezingu-2A no-3A. Konke kumayelana nokusetha okulindelekile. Ephepheni labo, i-Botsford ne-Szczepanek banikeze amapharamitha wokushaja kancane, ukushaja okusheshayo, ukushaja okusheshayo, nokushaja ngokushesha. Nakuba lesi sihloko sikhuluma ngezimoto zikagesi, sikhomba incazelo engaguquki yala magama. Kulesi sihloko, ukushesha kungcono kunokushesha nokunensa, futhi ukushesha kungcono kunokushesha. Lokhu kuhambisana nezinye izigaba zokushajwa kwebhethri.

Ukushaja okusheshayo kuyisici esivelele sokuthuthukiswa kwamabhethri e-lithium

Bheka Umfanekiso 1. Qhathanisa ubukhulu bamanje bokushaja kanye nesikhathi esidingekayo ukuze ushaje ngokugcwele ngaphansi kwezimo zamandla ahlukene

Umbiko ucaphune umyalelo ovela ku-California Air Resources Board (ARB). I-oda lidinga ukuthi ishaja esheshayo ibe nebanga lamamayela angu-100 ngemva kokushaja imizuzu engu-10. Yebo, lokhu kusho ukuthi ibhethri ingahamba ngaphezu kwamamayela ayi-100.

Singasebenzisa umqondo ofanayo ukuveza ukushesha noma isivinini samadivayisi aphathekayo. Isibonelo, singabeka ukuthi amandla ebhethri atholwe ngemva kokushajwa kweshaja esheshayo imizuzu engama-30 kufanele akwazi ukugcina okungenani amahora angu-5 okusebenza kwempahla. Lesi isibonelo nje. Uma sicabanga ukuthi isivinini sokushaja esisheshayo singu-1C, ibhethri lingasekela amahora angu-10 wokusebenza okujwayelekile.

Ngiyaqonda ukuthi izinzuzo zokuhlinzeka ngokushaja okusheshayo zidlula ubunzima bokubhekana nezinkinga zangempela zobuchwepheshe. Uma singeke sikwazi ukubeka okulindelekile ukuze sihlaziye umbono wekhasimende, ukuxazulula ngokushesha kungase kungabi yigugu ngendlela esicabanga ngayo. Ukunikeza i-adaptha engenkulu kakhulu kune-adaptha engu-10W yamanje, ehambisana nokuhlinzeka amandla kabili ngezindleko ezingaphansi kokuphindwe kabili, kuzosigcina simatasatasa. Ezimweni eziningi, amakhasimende athemba ukuthi idivayisi ingashajwa ngedivayisi ukuze ithole amandla engeziwe. Ukuze uxazulule inkinga yokukhiqiza ukushisa okubangelwa ukushaja ama-smartphones namathebulethi azacile kakhulu ngesivinini esiphindwe kabili, amandla okuguqula adinga ukukhuliswa kakhulu.