Iyini ikhoyili yokushisa imoto
Ikhoyili yokushisa yemoto iyisici esiyinhloko sohlelo lokushisa lwemoto. Umsebenzi wayo oyinhloko ukuguqula ugesi oqondile we-12V ophansi ohlinzekwa yibhethri ube ugesi we-voltage ephezulu ofinyelela kuma-volts angu-20,000 kuya ku-30,000 ngokusebenzisa isimiso sokungenisa i-electromagnetic, okuhlinzeka ngamandla adingekayo ukuze i-spark plug iphule ingxube yomoya-kaphethiloli, ngaleyo ndlela kuthungelwe ingxube kaphethiloli esilinda yenjini. Isimiso sayo sokusebenza sisekelwe ekuthungeni i-electromagnetic: lapho ikhoyili eyinhloko inikwa amandla ukuze ikhiqize insimu yamagnetic, i-ECU (i-Electronic Control Unit) ilawula ugesi ukuthi unqanyulwe, futhi insimu yamagnetic iyanyamalala ngokushesha. Ikhoyili yesibili ibangela ugesi ophezulu ngenxa yokushintsha kokushintsha kwe-magnetic flux. Le nqubo idinga ukuqedwa ngokunembile ngaphakathi kwama-millisecond ukuqinisekisa ukusebenza kahle nokuzinzile kwenjini.
Isizathu sokuthi ikhoyili yokushisa ingaguqula ugesi we-voltage ephansi emotweni ibe yi-voltage ephezulu ukuthi inesimo esifanayo ne-transformer evamile, futhi isilinganiso sokujika sekhoyili eyinhloko nekhoyili yesibili sikhulu. Kodwa-ke, indlela yokusebenza yekhoyili yokushisa ihlukile kweye-transformer evamile. I-transformer evamile isebenza njalo, kuyilapho ikhoyili yokushisa isebenza ngezikhathi ezithile. Igcina futhi ikhiphe amandla ngokuphindaphindiwe ngamaza ahlukene ngokwejubane elihlukile lenjini.
Uma ikhoyili eyinhloko ixhunywe kugesi, kukhiqizwa insimu enamandla yamagnetic nxazonke njengoba ugesi ukhuphuka, futhi umongo wensimbi ugcina amandla ensimu yamagnetic. Lapho idivayisi yokushintsha inqamula isekethe yekhoyili eyinhloko, insimu yamagnetic yekhoyili eyinhloko ibola ngokushesha, futhi kuzovela i-voltage ephezulu kakhulu kukhoyili yesibili. Lapho insimu yamagnetic yekhoyili eyinhloko ishesha ukunyamalala, ugesi uba mkhulu ngesikhathi sokunqamuka kogesi, futhi lapho isilinganiso sokujika kwamakhoyili amabili sikhulu, kulapho i-voltage ebangelwa ikhoyili yesibili iba nkulu khona.
Ukungasebenzi kahle kwekhoyili yokushisa emotweni kungabangela uchungechunge lwezinkinga zenjini, okuthinta ukuphepha nokusebenza kokushayela. Lokhu okulandelayo kuchaza ngezici ezifana nezimpawu, izimbangela, ukutholakala kanye nokugcinwa.
Izimpawu zephutha ze-Youdaoplaceholder0: Izimpawu ezijwayelekile zokwehluleka kwe-ignition coil zifaka:
I-Youdaoplaceholder0 Ubunzima bokuqalisa : Uma iqala ukubanda, injini yenza umsindo othi "dada" kuphela kodwa yehluleke ukuqala, noma isikhathi sokuqala sidlula imizuzwana emi-5.
Ukudlidliza okungenamsebenzi kwe-Youdaoplaceholder0 : Ukudlidliza okuvamile kwenzeka emzimbeni wemoto, esiteringini noma esihlalweni ngesikhathi sokusebenza, lapho ukuguquguquka kwejubane kudlula ±50rpm.
I-Youdaoplaceholder0 Ukusheshisa okubuthakathaka kanye nokugxumagxuma : Amandla ayaphazamiseka ebangeni lika-2000-3000 RPM. Kukhona "umuzwa wokugxumagxuma" uma ucindezela i-accelerator kanzima. Amandla ayalahleka uma udlula i-accelerator.
Isenzakalo sokusha kwe-cylinder ye-Youdaoplaceholder0 : Ukusha kwe-cylinder yenjini kungabangela ukuthi ipayipi lokukhipha umoya lenze umsindo we-"putt-putt", kwandise ukusetshenziswa kukaphethiloli futhi kusheshiswe ukwakheka kwama-carbon deposits.
I-Youdaoplaceholder0 Iphutha elikhulu : Ukusha ngokuphelele kwamasilinda ngamanye kungavimbela injini ukuthi iqale noma kubangele ukuthi i-catalytic converter enezindlela ezintathu ivaleke.
I-Youdaoplaceholder0 Imbangela yephutha: Izimbangela ezivamile zifaka:
I-Youdaoplaceholder0 Izici zokushisa ngokweqile kanye nezemvelo : ukushisa ngokweqile kwenjini, indawo enokushisa okuphezulu noma ukushabalaliswa kokushisa okubi kungabangela ukuguguleka kwekhoyili.
Izinkinga zikagesi ze-Youdaoplaceholder0 : i-voltage ephezulu kakhulu yokunikezwa kwamandla, i-open circuit noma i-short circuit eya phansi emigqeni ye-high-voltage, ukwehluleka kwesilawuli sokuthungela.
Inkinga yokuhlobana kwezingxenye ze-Youdaoplaceholder0 : Amadiphozithi ekhabhoni amaningi, igebe elikhulu kakhulu noma i-short circuit ku-spark plug, okwandisa umthwalo ku-coil.
I-Youdaoplaceholder0 Ikhwalithi kanye nokukhubazeka kokufakwa : Ikhwalithi embi yekhoyili ngokwayo, i-inter-turn short circuit, noma ukungafani nemodeli yemoto.
I-Youdaoplaceholder0 Ukusebenza okungalungile : ukukhohlwa ukuvala iswishi yokushisa ngemva kokupaka kubangela ukuthi ikhoyili ishise ngokweqile ngenxa yokuvula isikhathi eside.
Izindlela zokuthola nokuxilongwa: zingahlolwa ngezinyathelo ezilandelayo:
Ukuqaphela izimpawu ze-Youdaoplaceholder0: Nakisisa izimpawu ezivame kakhulu njengobunzima bokuqala ukubanda kanye nokugxumagxuma ngesikhathi sokusheshisa okungazelelwe.
I-Youdaoplaceholder0 Ukuhlolwa okubonakalayo : Vula indawo yenjini bese uhlola ukuthi ama-coil anemifantu, amabala okusha noma amabala kawoyela.
Ukuhlolwa kokumelana kwe-Youdaoplaceholder0 : Sebenzisa i-multimeter ukukala ukumelana kwe-coil. Ububanzi obujwayelekile be-coil eyinhloko bungu-0.5-2Ω, kanti kwe-coil yesibili, bungu-8-15kΩ.
Ukufundwa kwekhodi yephutha ye-Youdaoplaceholder0 OBD : Amakhodi ephutha afana ne-P0300 (ukusha kwe-cylinder okungahleliwe) noma i-P0301-P0304 (ukusha kwe-cylinder ethile) angasiza ekutholeni inkinga.
Ukuhlolwa kobungcweti kwe-Youdaoplaceholder0 : Ububanzi obujwayelekile bokuhlolwa kwamandla okushisa bungu-20-40kV. Uma kungaphansi kuka-15kV, ikhoyili idinga ukushintshwa.
I-Youdaoplaceholder0 Ukugcinwa kanye nezinyathelo zokuvimbela: Ukugcinwa njalo kungandisa isikhathi sokuphila kwekhoyili:
Hlola ukubukeka kwekhoyili, isimo sokuxhumeka kanye nesikhala se-spark plug njalo ngamakhilomitha angu-20,000.
Uma ushintsha ama-spark plug, hlola ama-coil ngesikhathi esisodwa njengoba isikhathi sawo sokuphila sihlobene.
Gcina indawo yenjini ihlanzekile futhi yomile, futhi gwema ukuhlanza ngqo lapho ugeza imoto.
Qala imoto bese ulinda imizuzwana engaphezu kwengu-30 ukuze unciphise umthelela womsinga osheshayo.
Sebenzisa uphethiloli we-octane onconyiwe (njengeNombolo 95) ukuze unciphise ukwakheka kwediphozithi yekhabhoni.
Uma ufuna ukwazi okwengeziwe, qhubeka ufunda ezinye izihloko ezikulesi siza!
Sicela usishayele ucingo uma udinga imikhiqizo enjalo.
Inkampani Zhuo Meng Shanghai Auto Co., Ltd. uzibophezele ekuthengiseni i-MG&I-MAXUSizingxenye zezimoto zamukelekile ukuthenga.
