ibhayisikili
Yikuphi ibhayisikili kagesi elihamba phambili? amagiya motor? mid drive motor? imoto engaphambili?
Imoto ye-e-bike ihlanganiswe nohlaka futhi ayikwazi ukushintshwa kalula njengezinye izinto, ngakho-ke nakhu konke okudingeka ukwazi ngaphambi kokuthenga ibhayisikili lakho elilandelayo likagesi
Ama-motor e-bike amahle kakhulu azolinganisa izikali phakathi kwamandla nesisindo, ukunikela ngosizo oluphakeme kakhulu lwe-pedal ngaphandle kokukala phansi ibhayisikili futhi ulibambe emuva. Vele, ama-e-bike motors eza njengengxenye yebhayisikili uqobo futhi awakabi yingxenye ongayishintsha uyithuthukise, Amabhayisikili kagesi aphakathi nendawo ehamba phambili ngakho-ke kubalulekile ukwazi ukuthi ungena kuphi lapho ukhetha amabhayisikili amahle kagesi.
I-e-bike izinze kahle futhi yazibonakalisa njengengxenye ebalulekile yekusasa lamabhayisikili. Lapho lapho imakethe yayilawulwa ngamabhayisikili kagesi wokuhamba, manje seyicebile ngamabhayisikili emigwaqo kagesi ahamba phambili kanye namabhayisikili kagesi amnandi kakhulu.
Kuzo zonke izinzuzo zama-e-bikes, angadala futhi ukudideka nokukhathazeka kobunikazi, okubangelwa ijika lobuchwepheshe eliqinile lokunika amandla lawa mabhayisikili. Njengazo zonke izinto ezisebenza ngogesi, umqondo ukuthi ukuthenga okubambezelekile kungcono kakhulu, kukuvumela ukuthi uzuze ekuthatheni ubuchwepheshe bamuva.
Kepha uma ungazi ukuthi uzoqala ngaphi, khona-ke silapha ukusiza ukuqeda okunye ukudideka okuzungeze ama-motors e-bike amahle kakhulu, nokuthi yini abakwaziyo ukuyenza.
Ibhayisikili lokuzingela likagesi lingahlonyiswa nganoma yiziphi izinhlobo ezintathu zemoto, ngayinye iletha ukusebenza okungafani ezindaweni ezahlukene. Imoto yehabhu engemuva (efakwe esondweni langemuva) ikhiqiza amandla amakhulu aluhlaza futhi iyindlela ebonakalayo njengoba idinga ukunakekelwa okuncane futhi imvamisa ibiza ngentengo ephansi. Kodwa-ke, i-torque yayo ephansi iyenza ibe buthakathaka lapho ikhuphuka ngomkhondo.
I-mid drive motor (etholakala phakathi kwezinyawo zebhayisikili) ine-torque enamandla uma iqhathaniswa ne-hub hub motor. Ngakho-ke, ingakhuphuka kangcono futhi kalula. Ohlangothini olubi, amabhayisikili analolu hlobo lwemoto angabiza kakhulu futhi adinge ukunakekelwa okwengeziwe.
Okokugcina, i-ultra mid drive motor inikeza ukulawula nokusebenza okuhle kakhulu phakathi kwalezi zinhlobo ezintathu. Njengenguqulo ethuthukisiwe yemoto yaphakathi nedrayivu, inamandla amakhulu futhi isebenza kahle ikakhulukazi lapho unqamula umqansa. Kepha njengoba kulindelwe, iza nenani lentengo elikhulu yize idinga ukunakekelwa okuncane.
Uhlelo lwe-Bafangs lwangaphakathi lokulebula lubiza le MM G510.1000, futhi ukwakheka kwalo kwenza ukuthuthuka okuningana kudrayivu yami engiyithandayo, i-BBSHD. I-BBSHD iyikhithi engena cishe kunoma yiluphi uhlaka oluthandayo, kepha i-Ultra Max idinga igobolondo lobunikazi ukuyifaka (bheka ngezansi).
Into yokuqala ephuma kumuntu obuka nje ukuthi i-Ultra inemoto enobubanzi obukhulu. Lokhu kwandisa inani lokuphakanyiswa ukuthi odonsa basebenza ekuphothiseni i-Rotor, ngaphandle kwama-watts angeziwe asetshenzisiwe kuwo, uma kuqhathaniswa nama-watts afanayo asetshenziswa kunjini encane enobukhulu obuningi bethusi. Enye into okusizayo lokhu ukusebenza kahle, ngoba “isivinini sikazibuthe oshisayo” sishesha nge-RPM enikeziwe.
Lokho kusho ukuthi… isilawuli sizosebenzisa ama-amps aphakeme kuma-electromagnets ku-stator kuze kube yilapho odonsa abasebenza ngokugcwele ku-rotor bezungeza ngokushesha okwanele ukufinyelela esitobhini esiphezulu sama-motors, okubizwa nge- “Kv” yensimbi (chofoza lapha "kwezobuchwepheshe bezimoto, funda imigomo").
Ngokushesha odonsa bedlula omunye komunye, amafushane ama-pults ama-watts… asetshenziswa kuma-electromagnet. Kusebentisa tinhlavu letincane letincane 'kunganiketa emandla lafanako lasetjentisiwe lasetjentiswako, uma kucatsaniswa nekusebentisa tinhlavu letincane letindze, kepha…
Yazi ukuthi i-Ultra Max stator incane kune-BBSHD, kepha ububanzi bukhulu ngokwanele ukuthi busenobunzima obuningi bethusi.
Okunye okufanele ukukwazi ukuthi i-BBS02 esithombeni esingenhla isebenzisa lokho okubizwa nge- “Surface Permanent Magnets” / SPM ku-Rotor, kanti i-Ultra (kanye ne-BBSHD) isebenzisa isitayela esifaka odonsa kude kude ne ebusweni Rotor. Lesi sitayela sibonakala kaningi kulezi zinsuku, futhi sibizwa ngemoto ye- “Interior Permanent Magnet” motor / IPM.
Lo mklamo uvumela omazibuthe ukuthi bagijime bepholile, okubalulekile ngoba omunye wemikhawulo yokuthi mangaki amps imoto engayisebenzisa ukushisa okwenziwa "ama-eddy currents". Umgogodla we-stator wenziwa ngenqwaba yamapuleti ensimbi amancane kakhulu ukunciphisa imisinga ye-eddy, ekhiqizwa noma kunini lapho insimbi yensimbi idlula ngokushesha ngamandla kazibuthe.
Kusetshenziswa i-stator-core eyenziwe ngamacwecwe amancane anamathele (agqokiwe nge-lacquer ukuhlukanisa ngogesi ipuleti elilodwa kolunye) kuyindlela engabizi kakhulu yokufeza umkhawulo wanoma yikuphi ukushisa kwamanje kwe-eddy, kepha… ngokungafani ne-stator-core elaminishwe , odonsa yizicucu eziqinile zensimbi. Ngemiklamo emidala yezimoto ze-SPM, umzimba kazibuthe uqobo uba umthombo wokushisa kwemfucuza.
Nge-IPM, ozibuthe abasebenza unomphela “bazokwenza uzibuthe” ingxenye encane yensimbi phakathi kwabo nama-electromagnet ku-stator. Lokhu kugcina amandla kazibuthe esikhaleni somoya ezingeni elamukelekayo, ngenkathi kusabekwa odonsa bangempela bangempela ibanga elifushane kude negebe lomoya. Odonsa abasebenza unomphela bangalahlekelwa amandla abo kazibuthe uma beshisa kakhulu, ngakho-ke… ngokwenza lokhu, ungasebenzisa amps amaningi “wokuphakama kwesikhashana” ngaphandle kokushisa kakhulu odonsa.
