Electric Motorcycle Motor
1. Yini injini?
1.1 Injini iyingxenye eguqula amandla ebhethri abe amandla emishini ukuze ishayele amasondo emoto kagesi ukuze ijikelezise.
●Indlela elula yokuqonda amandla ukuqala ukwazi incazelo ye-W, W = wattage, okungukuthi, inani lamandla asetshenziswa ngesikhathi seyunithi, kanye ne-48v, 60v kanye ne-72v esivame ukukhuluma ngayo yinani eliphelele lamandla asetshenzisiwe, ngakho-ke lapho amanzi ekhuphuka, amandla amaningi asetshenziswa ngesikhathi esifanayo, namandla emoto (ngaphansi kwezimo ezifanayo)
●Thatha i-400w, 800w, 1200w, isibonelo, ngokucushwa okufanayo, ibhethri, ne-voltage engu-48:
Okokuqala, ngaphansi kwesikhathi esifanayo sokugibela, imoto kagesi efakwe i-400w motor izoba nobubanzi obude, Ngoba ukukhishwa kwamanje kuncane (ukushayela okwamanje kuncane), isivinini esiphelele sokusetshenziswa kwamandla sincane.
Eyesibili ingu-800w kanye ne-1200w.Mayelana nesivinini namandla, izimoto zikagesi ezifakwe ama-motor angu-1200w ziyashesha futhi zinamandla kakhulu.Lokhu kungenxa yokuthi lapho i-wattage iphezulu, sikhulu isivinini kanye nenani eliphelele lokusetshenziswa kwamandla, kodwa ngesikhathi esifanayo impilo yebhethri izoba mfushane.
●Ngakho-ke, ngaphansi kwenombolo efanayo ye-V nokucushwa, umehluko phakathi kwezimoto zikagesi 400w, 800w kanye ne-1200w isemandleni nesivinini.Lapho i-wattage iphezulu, amandla anamandla, isivinini siyashesha, ukusetshenziswa kwamandla kuyashesha, kanye nokuba mfushane kwemayela.Kodwa-ke, lokhu akusho ukuthi lapho i-wattage iphakeme, imoto kagesi iba ngcono.Kusancike ezidingweni zangempela zayo noma zekhasimende.
1.2 Izinhlobo zamamotho ezimoto zikagesi ezinamasondo amabili zihlukaniswa ngokuyinhloko zibe: amamotho ehabhu (avame ukusetshenziswa), amamotho agibele phakathi (okungavamile ukusetshenziswa, ahlukaniswe uhlobo lwemoto)
Isithuthuthu sikagesi Imoto evamile
Isithuthuthu sikagesi Injini efakwe phakathi
1.2.1 Isakhiwo se-wheel hub motor sihlukaniswe kakhulu ngokuthi:ibhulashi DC motor(ngokuyisisekelo ayisetshenziswa),brushless DC motor(BLDC),unomphela uzibuthe motor synchronous(PMSM)
Umehluko omkhulu: noma ngabe akhona amabhulashi (ama-electrodes)
●I-Brushless DC motor (BLDC)(esetshenziswa ngokuvamile),unomphela uzibuthe motor synchronous(PMSM) (akuvamile ukusetshenziswa ezimotweni ezinamasondo amabili)
● Umehluko omkhulu: okubili kunezakhiwo ezifanayo, futhi amaphuzu alandelayo angasetshenziswa ukuzehlukanisa:
I-Brushless DC Motor
I-Brushed DC motor (ukuguqula i-AC ibe yi-DC kubizwa ngokuthi i-commutator)
●I-Brushless DC motor (BLDC)(esetshenziswa ngokuvamile),unomphela uzibuthe motor synchronous(PMSM) (akuvamile ukusetshenziswa ezimotweni ezinamasondo amabili)
● Umehluko omkhulu: okubili kunezakhiwo ezifanayo, futhi amaphuzu alandelayo angasetshenziswa ukuzehlukanisa:
| Iphrojekthi | Unomphela uzibuthe motor synchronous | I-brushless DC motor |
| Inani | Kuyabiza | Kushibhile |
| Umsindo | Phansi | Phezulu |
| Ukusebenza nokusebenza kahle, i-torque | Phezulu | Phansi, ngaphansi kancane |
| Intengo yesilawuli kanye nokucaciswa kokulawula | Phezulu | Iphansi, ilula uma kuqhathaniswa |
| I-Torque pulsation (i-acceleration jerk) | Phansi | Phezulu |
| Isicelo | Amamodeli aphezulu | Ibanga eliphakathi |
● Awukho umthethonqubo wokuthi yikuphi okungcono phakathi kwe-synchronous motor yamagnetic kanye ne-brushless DC motor, kuncike kakhulu ezidingweni zangempela zomsebenzisi noma ikhasimende.
● Amamotho ehabhu ahlukaniswe ngokuthi:amamotho ajwayelekile, amamotho amathayela, amamotho apholile ngamanzi, amamotho apholile ngoketshezi, namamothoni apholisa uwoyela.
●Injini evamile:motor evamile
●Ama-tile motors ahlukaniswe abe: Isizukulwane sesi-2/3/4/5, Izinjini zamathayela esizukulwane sesi-5 zibiza kakhulu, 3000w 5th isizukulwane tile Intengo yemakethe yezimoto zeTransit ngu-2500 yuan, ezinye izinhlobo zibiza kancane.
(I-electroplated tile motor inokubukeka okungcono)
●Izinjini ezipholiswe ngamanzi/ezipholile/ezipholile ngamafuthazonke zengeza i-insulatinguketshezi ngaphakathimotor ukufezaukupholisaumphumela futhi andise iukuphilayemoto.Ubuchwepheshe bamanje abukavuthwa kakhulu futhi bujwayeleukuvuzakanye nokwehluleka.
1.2.2 I-Mid-Motor: I-Mid-Non-Gear, i-Mid-Direct Drive, i-Mid-Chain/Ibhande
Injini evamile
Injini evamile
Injini epholiswe uketshezi
Injini epholiswe ngamafutha
● Ukuqhathaniswa phakathi kwe-hub motor kanye ne-mid-mounted motor
● Amamodeli amaningi emakethe asebenzisa amamotho ehabhu, futhi amamotho afakwe phakathi asetshenziswa kancane.Ihlukaniswe kakhulu yimodeli nesakhiwo.Uma ufuna ukushintsha isithuthuthu esivamile sikagesi esine-hub motor sibe yimoto ephakathi nendawo, udinga ukushintsha izindawo eziningi, ikakhulukazi ifreyimu nemfoloko eyisicaba, futhi intengo izobiza.
| Iphrojekthi | Injini yehabhu evamile | Injini efakwe phakathi |
| Inani | Kushibhile, kumaphakathi | Kuyabiza |
| Ukuzinza | Kuphakathi | Phezulu |
| Ukusebenza kahle nokukhuphuka | Kuphakathi | Phezulu |
| Lawula | Kuphakathi | Phezulu |
| Ukufakwa kanye nesakhiwo | Kulula | Inkimbinkimbi |
| Umsindo | Kuphakathi | Kukhulu uma kuqhathaniswa |
| Izindleko zesondlo | Kushibhile, kumaphakathi | Phezulu |
| Isicelo | Inhloso evamile evamile | I-High-end/idinga isivinini esikhulu, ukugibela amagquma, njll. |
| Ezinjini zokucaciswa okufanayo, isivinini namandla emoto egibele phakathi nendawo kuzoba phezulu kunale motor hub evamile, kodwa kufane nemoto yehabhu lamathayela. | ||
2. Amapharamitha amaningana ajwayelekile kanye nokucaciswa kweMotor
Amapharamitha amaningana ajwayelekile kanye nokucaciswa kwezinjini: ama-volts, amandla, usayizi, usayizi we-stator core, ukuphakama kukazibuthe, isivinini, i-torque, isibonelo: 72V10 intshi 215C40 720R-2000W
● 72V amandla kagesi motor, ehambisana ne-voltage yesilawuli sebhethri.Uma iphezulu i-voltage eyisisekelo, isivinini semoto sizoshesha.
● 2000W amandla alinganiselwe enjini.Kunezinhlobo ezintathu zamandla,okungukuthi amandla alinganiselwe, amandla aphezulu, namandla aphezulu.
Amandla alinganiselwe amandla injini engakwazi ukuwasebenzisa aisikhathi esidengaphansii-voltage elinganiselwe.
Amandla aphezulu amandla injini engakwazi ukuwasebenzisa aisikhathi esidengaphansii-voltage elinganiselwe.Kungu-1.15 izikhathi ezilinganiselwe amandla.
Amandla aphezulu yiwoamandla aphezuluukuthi iukunikezwa kwamandla kungafinyelela ngesikhathi esifushane.Ngokuvamile ingahlala isikhathi esingaba nje30 imizuzwana.Izikhathi ezingu-1.4, izikhathi ezingu-1.5 noma izikhathi ezingu-1.6 amandla alinganiselwe (uma imboni ingakwazi ukunikeza amandla aphezulu, ingabalwa njengezikhathi ezingu-1.4) 2000W×1.4 izikhathi=2800W
● 215 usayizi we-stator core.Uma usayizi mkhulu, mkhulu umsinga ongadlula kuwo, namandla okukhipha amandla amakhulu.I-10-intshi evamile isebenzisa u-213 (injini yocingo oluningi) no-215 (injini yocingo olulodwa), kanti u-12-intshi ungu-260;Amabhayisikili amathathu okuzilibazisa kagesi namanye amabhayisikili amathathu kagesi awanakho lokhu kucaciswa, futhi asebenzisa ama-axle motors angemuva.
● I-C40 ukuphakama kukazibuthe, futhi C isifinyezo sikazibuthe.Iphinde imelwe yi-40H emakethe.Uma uzibuthe umkhulu, amandla amakhulu kanye netorque, futhi kuba ngcono ukusebenza kokusheshisa.
● Uzibuthe wemoto evamile engu-350W ngu-18H, i-400W ingu-22H, i-500W-650W ingu-24H, i-650W-800W ingu-27H, i-1000W ingu-30H, futhi i-1200W ingu-30H-35H.I-1500W ithi 35H-40H, i-2000W i-40H, i-3000W i-40H-45H, njll. Njengoba izidingo zokucushwa zemoto ngayinye zihlukile, yonke into ingaphansi kwesimo sangempela.
● 720R isivinini, iyunithirpm, isivinini sinquma ukuthi imoto ingahamba ngesivinini esingakanani, futhi sisetshenziswa nesilawuli.
● I-torque, iyunithi ithi N·m, inquma ukugibela kanye namandla emoto.I-torque enkulu, inamandla okukhuphuka namandla.
Isivinini kanye ne-torque kuhambisana ngokuphambene.Ijubane elisheshayo (isivinini semoto), i-torque encane, futhi okuphambene nalokho.
Ungabala kanjani isivinini:Isibonelo, isivinini semoto singama-720 rpm (kuzoba nokuguquguquka okungaba ngu-20 rpm), ukuzungeza kwesondo lemoto kagesi evamile engama-intshi angu-10 ngamamitha angu-1.3 (kungabalwa ngokusekelwe kudatha), isilinganiso sesivinini esiphezulu somlawuli. ngu-110% (isilinganiso sokugijima ngokweqile kwesilawuli ngokuvamile singu-110% -115%)
Ifomula yesithenjwa yesivinini samasondo amabili ithi:isivinini* isilawuli se-overspeed ratio* amaminithi angu-60* ukuzungeza kwesondo, okungukuthi, (720*110%)*60*1.3=61.776, eguqulwa ibe ngu-61km/h.Ngomthwalo, ijubane ngemva kokufika lingaba ngu-57km/h (cishe ngo-3-5km/h ngaphansi) (ijubane libalwa ngamaminithi, ngakho imizuzu engu-60 ngehora), ngakho ifomula eyaziwayo ingasetshenziswa futhi ukubuyisela emuva isivinini.
I-torque, ngo-N·m, inquma ikhono namandla emoto yokukhuphuka.I-torque enkulu, ikhono lokukhuphuka namandla amakhulu.
Ngokwesibonelo:
● 72V12 inch 2000W/260/C35/750 rpm/torque 127, isivinini esiphezulu esingu-60km/h, umthambeka okhuphukayo wabantu ababili ongaba amadigri angu-17.
● Isidingo sokufanisa isilawuli esihambisanayo kanye nebhethri ye-lithium enomthamo omkhulu kuyanconywa.
● 72V10 intshi 2000W/215/C40/720 rpm/torque 125, isivinini esiphezulu 60km/h, ukugibela umthambeka cishe 15 degrees.
● 72V12 intshi 3000W/260/C40/950 rpm/torque 136, isivinini esiphezulu 70km/h, ukugibela umthambeka cishe 20 degrees.
● Isidingo sokufanisa isilawuli esihambisanayo kanye nebhethri ye-lithium enomthamo omkhulu kuyanconywa.
● Ukuphakama kwensimbi kazibuthe okungu-10 intshi okujwayelekile kungu-C40 kuphela, okungu-12-intshi okuvamile yi-C45, alikho inani elimisiwe le-torque, elingalungiswa ngokuvumelana nezidingo zamakhasimende.
3. Izingxenye Zezimoto
●Izingxenye ze-motor: ozibuthe, amakhoyili, izinzwa zehholo, ama-bearings, njll.Uma amandla emoto emakhulu, kudingeka ozibuthe abengeziwe (inzwa yaseHholo iyona okungenzeka kakhulu ukuthi iphuke)
(Into evamile yenzwa yeHholo ephukile ukuthi izibambo namathayi kubambeka futhi akukwazi ukuphendulwa)
●Umsebenzi we-Hall sensor:ukukala insimu kazibuthe futhi uguqule ushintsho endaweni kazibuthe ibe okukhipha isignali (okungukuthi inzwa yesivinini)
Umdwebo wokwakheka kwezimoto
Ama-motor windings (amakhoyili), ama-bearings, njll.
I-Stator core
Insimbi kazibuthe
Ihholo
4. Imodeli Yezimoto kanye Nenombolo Yezimoto
Imodeli yemoto ngokuvamile ihlanganisa umenzi, i-voltage, yamanje, isivinini, i-wattage yamandla, inombolo yenguqulo yemodeli, nenombolo yeqoqo.Ngenxa yokuthi abakhiqizi bahlukene, ukuhlelwa nokumakwa kwezinombolo nakho kuhlukile.Ezinye izinombolo zezimoto azinawo amandla okusebenzisa amandla, futhi inani lezinhlamvu zenombolo yemoto kagesi aliqinisekile.
Imithetho evamile yokubhala izinombolo zemoto:
● Imodeli yezimoto:I-WL4820523H18020190032, i-WL ingumkhiqizi (i-Weili), ibhethri engu-48v, uchungechunge lwe-motor 205, uzibuthe we-23H, owenziwe ngoFebhuwari 1, 2018, 90032 inombolo yemoto.
● Imodeli yezimoto:I-AMTHI60/72 1200W30HB171011798, i-AMTHI ingumkhiqizi (i-Anchi Power Technology), i-battery universal 60/72, i-motor wattage 1200W, 30H uzibuthe, ekhishwe ngo-Okthoba 11, 2017, 798 ingase ibe inombolo yefekthri yemoto.
● Imodeli yezimoto:I-JYX968001808241408C30D, i-JYX ingumkhiqizi (i-Jin Yuxing), ibhethri ingu-96V, i-motor wattage ingu-800W, ekhishwe ngo-Agasti 24, 2018, 1408C30D kungase kube inombolo ye-serial yefekthri ehlukile yomkhiqizi.
● Imodeli yezimoto:I-SW10 1100566, SW isifinyezo somkhiqizi wezimoto (i-Lion King), usuku lwefekthri lungoNovemba 10, futhi u-00566 iyinombolo ye-serial yemvelo (inombolo yemoto).
● Imodeli yezimoto:I-10ZW6050315YA, i-10 ngokuvamile ububanzi bemoto, i-ZW iyi-brushless DC motor, ibhethri ingu-60v, 503 rpm, i-torque 15, i-YA iyikhodi esuselwe, i-YA, YB, YC isetshenziselwa ukuhlukanisa amamotho ahlukene ngokusebenza okufanayo. amapharamitha avela kumkhiqizi.
● Inombolo yemoto:Asikho isidingo esikhethekile, ngokuvamile inombolo yedijithali emsulwa noma isifinyezo somkhiqizi + i-voltage + amandla emoto + usuku lokukhiqiza luphrintwa ngaphambili.
Imodeli yezimoto
5. Ithebula lereferensi yesivinini
Injini evamile
Injini yethayela
Injini efakwe phakathi
| Isithuthuthu esijwayelekile sikagesi motor | Injini yethayela | Injini efakwe phakathi | Phawula |
| 600w--40km/h | 1500w--75-80km/h | 1500w--70-80km/h | Iningi ledatha engenhla isivinini esikalwa ngempela ngezimoto ezishintshiwe e-Shenzhen, futhi zisetshenziswa ngokuhambisana nezilawuli ezihambisanayo zikagesi. Ngaphandle kwesistimu ye-Oppein, uhlelo lwe-Chaohu lungakwazi ukukwenza, kodwa lokhu kubhekisela esivinini esihlanzekile, hhayi amandla okukhuphuka. |
| 800w--50km/h | 2000w--90-100km/h | 2000w--90-100km/h | |
| 1000w--60km/h | 3000w--120-130km/h | 3000w--110-120km/h | |
| 1500w--70km/h | 4000w--130-140km/h | 4000w--120-130km/h | |
| 2000w--80km/h | 5000w--140-150km/h | 5000w--130-140km/h | |
| 3000w--95km/h | 6000w--150-160km/h | 6000w--140-150km/h | |
| 4000w--110km/h | 8000w--180-190km/h | 7000w--150-160km/h | |
| 5000w--120km/h | 10000w--200-220km/h | 8000w--160-170km/h | |
| 6000w--130km/h | 10000w--180-200km/h | ||
| 8000w--150km/h | |||
| 10000w--170km/h |
6. Izinkinga Zezimoto Ezivamile
6.1 Injini ivula futhi ivale
● I-voltage yebhethri izoma futhi iqale uma isesimweni esibucayi se-undervoltage.
● Leli phutha lizokwenzeka futhi uma isixhumi sebhethri singathintani kahle.
● Intambo yesibambo sokulawula isivinini isizonqanyulwa futhi iswishi yokuvala amandla amabhuleki inephutha.
● Injini izoma futhi iqale uma isikhiya samandla sonakalisiwe noma singathintani kahle, isixhumi solayini sixhumeke kabi, futhi izingxenye kusilawuli azishiselelwe ngokuqinile.
6.2 Uma uphendula isibambo, injini iyabhajwa futhi ayikwazi ukujika
● Isizathu esivamile ukuthi iHholo lemoto liphukile, elingakwazi ukushintshwa abasebenzisi abajwayelekile futhi lidinga ochwepheshe.
● Kungase futhi kube ukuthi iqembu lekhoyili langaphakathi lenjini lishisiwe.
6.3 Isondlo esijwayelekile
● Injini enanoma yikuphi ukumisa kufanele isetshenziswe endaweni yesehlakalo ehambisanayo, njengokugibela.Uma ilungiselelwe kuphela ukukhuphuka okungu-15°, ukukhuphuka okuphoqelekile isikhathi eside komthambeka ongaphezu kuka-15° kuzodala umonakalo kunjini.
● Izinga elivamile lenjini lingangenwa amanzi yi-IPX5, engakwazi ukumelana nokufafazwa kwamanzi kusuka kuzo zonke izinhlangothi, kodwa ayikwazi ukucwiliswa emanzini.Ngakho-ke, uma lina kakhulu futhi amanzi ejulile, akukhuthazwa ukugibela aphume.Enye ukuthi kuzoba nobungozi bokuvuza, kanti okwesibili ukuthi injini ngeke isetshenziswe uma igcwele amanzi.
● Sicela ungayilungisi ngokuyimfihlo.Ukushintsha isilawuli esiphezulu esingahambelani nakho kuzolimaza injini.
