Kungenzeka yini ukufaka ibhethri elinomthamo omkhulu emotweni?
Abashayeli bezimoto bavame ukuzibuza ukuthi kuzokwenzekani uma ibhethri elinamandla amaningi lifakwa emotweni kunaleyo enikezwe umenzi?
Abahleli bengosi ye-Vodi.su bayaphendula uma amatheminali efanelekile futhi ibhethri inobukhulu obufanayo, khona-ke ungayisebenzisa, ngisho noma amandla ayo edlula amandla ebhethri anikezwa efektri.
Kungani-ke kunezingxabano ezingaka?
Kunezinganekwane ezimbili:
- Uma ufaka ibhethri lomthamo omncane, lizobila.
- Uma ufaka ibhethri elinomthamo omkhulu, ngeke lishaje ngokugcwele futhi lingashisa isiqalisi.
Ukuqeda le mibono eyiphutha, cabanga ngemiphongolo emi-2 yamanzi enevolumu ehlukene. Umphongolo owodwa unamalitha angu-100 amanzi, omunye amalitha angama-200. Xhuma umthombo wamanzi kubo, ozogcwalisa umgqomo ngamunye ngesilinganiso esifanayo. Ngokwemvelo, umgqomo wokuqala uzogcwala izikhathi ezi-2 ngokushesha.
Manje sizokhipha amalitha angama-20 amanzi emgqonyeni ngamunye. Emgqonyeni wokuqala sizoba namalitha angama-80, okwesibili - amalitha ayi-180. Masiphinde sixhume umthombo wethu futhi sengeze amalitha angama-20 amanzi emgqonyeni ngamunye. Manje wonke umgqomo ugcwaliswa futhi.
Isebenza kanjani emotweni?
Manje ake ucabange ukuthi ijeneretha ingumthombo wethu wamanzi. Ishaja ama-accumulators (imiphongolo) ngenani elingashintshi isikhathi eside njengoba kudingeka. I-alternator ayikwazi ukunika ibhethri amandla angaphezu kwalawo ewathatha. Ngokunembayo, i-generator ikhiqiza amandla uma kunomthengi wayo. Ibhethri iyithatha lapho idingeka futhi njengoba kudingeka (umgqomo ogcwele).
Manje isiqalo (hose). Kuthatha amandla ebhethri. Ake sithi ngokuqala okungu-1 kwenjini, isiqalisi sithatha i-20 Ah. Noma ngabe ibhethri linamandla kangakanani, lisazothatha i-20 Ah yalo. Lapho injini iqalwa, i-generator iqala ukusebenza. Kumelwe abuyisele ukulahlekelwa. Futhi ulungisa - okufanayo 20 Ah. Kungakhathaliseki umthamo webhethri efakwe emotweni.
Ngokungeziwe kusiqalisi, amasistimu emoto engaphakathi nawo angasebenzisa amandla ebhethri uma esebenza injini ivaliwe. Isikhathi esiningi abashayeli bezimoto bazithola besezimeni ezingajabulisi uma behluleka ukudubula imoto besebenzisa i-starter, ibhethri lifile. Lokhu kwenzeka ngoba umshayeli ukhohlwe ukucisha amalambu noma isistimu yomsindo.
Siyabona ukuthi amandla ebhethri akuthinti ukusebenza kwemoto. Noma ngabe iyiphi ibhethri esemotweni, ijeneretha izoyishaja ngendlela efanayo naleyo abathengi abayitshalile.
Khona-ke izinganekwane zisekelwe kuphi? Kumayelana nokushintsha imiqondo. Kunomehluko obalulekile phakathi kwamagama athi "ibhethri liyashaja" kanye nokuthi "ibhethri liyashajwa." Kufana nasesibonelweni sethu esingenhla, uma sisebenzisa umthamo ongaguquki we-1 A ebhethrini ngalinye lika-100 Ah, lizobilisa ngemva kwamahora angu-100, futhi elesibili, ku-200 Ah, ngeke liphinde lishajwe okwamanje. Ngemva kwamahora angu-200, ibhethri lesibili lizobila, kanti elokuqala lizobilisa amahora angu-100. Yiqiniso, izinombolo zinikezwa ngokwemibandela, kuphela ukuchaza inqubo ngokwayo. Alikho nelilodwa ibhethri elizobilisa amahora angu-100.
Inqubo engenhla ibizwa ngokuthi ukushaja ibhethri, kodwa akunjalo.
Uma sikhuluma ngokusebenza kwebhethri emotweni, sisho inqubo yokushajwa kabusha, hhayi ukushaja kusukela ekuqaleni. Abathengi bathathe abanye, hhayi bonke. Le nombolo iyafana kuwo womabili amabhethri. Ngakho-ke akunandaba ukuthi iyiphi ethatha isikhathi eside ukuyishaja.
Uma ibhethri ifile ngokuphelele, ngeke sikwazi ukuqalisa isiqalisi kuyo. Ngemuva kwalokho ibhethri kuzodingeka idlulisele amandla adingekayo esiqalisi kusuka kudivayisi yangaphandle (“yikhanyise”). Futhi, uma isiqalisi sesiyiqalile injini futhi i-alternator isiyasebenza, iqiniso lokuthi ibhethri elilodwa lithatha isikhathi eside ukushajwa kunelinye ngeke kwenze mehluko obonakalayo kithi. Ngenkathi ushayela, ijeneretha inesibopho sokuphakelwa kwamandla, hhayi ibhethri nhlobo. Uma sivala injini, isibonelo, ngemva kwemizuzu emi-5, womabili amabhethri azoshajwa ngenani elifanayo. Ngesikhathi sokuqalisa injini elandelayo, ukushajwa kwebhethri kuzoqhubeka ngokulinganayo.
Ukuze uqonde isizathu sokuvela kwalezi zinganekwane, kufanelekile ukubuyela emuva kuma-70s wekhulu leminyaka elidlule. Konke kumayelana nemigwaqo ephukile. Lapho abashayeli bebambeke ndawana thize, baphuma "ku-starter". Ngokwemvelo, washa. Ngakho-ke, abakhiqizi bathatha lesi sinyathelo, banciphisa amandla.
Iyalayisha...
