Umsebenzi wenzwa yokushisa yezimoto
Ukuqapha izinga lokushisa kanye nokwenza ngcono izinhlelo zezimoto ngesikhathi sangempela
Izinzwa zokushisa kwezimoto zithuthukisa ukusebenza kwenjini, ziqinisekisa ukuphepha futhi zithuthukise induduzo ngokuzwa izinguquko zokushisa ezingxenyeni ezahlukene kanye nokudlulisa amasignali kuyunithi yokulawula kagesi (i-ECU). Okulandelayo ukuhlukaniswa kwemisebenzi yayo eyinhloko:
Ukuthuthukiswa kokusebenza kwenjini
I-Youdaoplaceholder0 Inzwa yokushisa ye-Cooler (inzwa yokushisa kwamanzi): Iqapha izinga lokushisa le-coolant yenjini. I-ECU ilungisa ivolumu yokujova uphethiloli, isikhathi sokusha kanye ne-valve yokulawula i-idle ngokufanele. Emazingeni okushisa aphansi, ikhulisa ivolumu yokujova uphethiloli futhi iqale ukusha kusenesikhathi; emazingeni okushisa aphezulu, ivimbela ukuqhuma.
Inzwa yokushisa komoya engenayo ye-Youdaoplaceholder0: Ithola izinga lokushisa lomoya epayipini lokungenisa, ilungisa ukufakwa kukaphethiloli kanye nesikhathi sokushisa ukuqinisekisa isilinganiso esifanele somoya nophethiloli.
Inzwa yokushisa kawoyela we-transmission ye-Youdaoplaceholder0 : Iqapha izinga lokushisa likawoyela we-hydraulic ku-transmission ezenzakalelayo, isiza ekulawuleni ukushintshashintsha kanye nokulawula ingcindezi kawoyela ukuvimbela umonakalo ovela emazingeni okushisa aphezulu.
Ukuvikelwa kokuphepha kanye nokuvimbela amaphutha
I-Youdaoplaceholder0 Inzwa yokushisa kokukhipha umoya (inzwa yokushisa yokukhipha umoya): Iqapha izinga lokushisa le-catalytic converter futhi ibangele i-alamu lapho kwenzeka amazinga okushisa aphezulu ngokungavamile ukuvimbela ukwehluleka kwe-catalyst.
Inzwa yokushisa yokujikeleza kwegesi yokukhipha i-Youdaoplaceholder0 EGR : Ithola izinga lokushisa legesi yokukhipha igesi yokuvuselela (okuvamile okungu-100-400℃) ukuqinisekisa ukusebenza okuvamile kwevalvu ye-EGR nokunciphisa ukukhishwa kwe-nitrogen oxide.
I-Youdaoplaceholder0 Inzwa yokushisa ye-ferrite ezwela ukushisa : Ilawula ukuqala nokuma kwefeni ye-radiator ukuvimbela i-coolant ekushiseni ngokweqile.
Induduzo kanye nokulungiswa kwemvelo
I-Youdaoplaceholder0 Inzwa yokushisa yangaphandle : Ifakwe kubhampa wangaphambili noma iphaneli engaphambili yekhabhini, ithola izinga lokushisa elizungezile le-ECU yokupholisa umoya ozenzakalelayo ukuze ilungise umehluko wokushisa ngaphakathi emotweni (isibonelo, umoya opholile uyavulwa ukuze uphole lapho izinga lokushisa langaphandle lingu-5℃).
I-Youdaoplaceholder0 Inzwa yokushisa emotweni : Itholakala emgudwini wokungenisa umoya wemoto, idlulisela idatha yokushisa ukuze igcine induduzo yabagibeli.
I-Youdaoplaceholder0 Inzwa yokushisa yelanga/ye-evaporator : Iqapha izinga lokushisa endaweni yokukhipha umoya noma ebusweni be-evaporator ukuze ilawule ngobuhlakani ukusebenza kwe-compressor.
Ulwazi Lokushayela kanye Nokuxilongwa Kwephutha
Idatha efana nenzwa yokushisa kwamanzi izoboniswa kudeshibhodi ukuze ixwayise umshayeli ngezimo ezingavamile (njengokushisa ngokweqile kwenjini).
Uma inzwa ingasebenzi kahle, i-ECU iqopha ikhodi yephutha ukuze kube lula ukuyilungisa nokuxilonga.
Isifinyezo se-Youdaoplaceholder0 : Izinzwa zokushisa zezimoto, ngokusebenzisa ubuchwepheshe obufana nama-thermistors (njengohlobo lwe-NTC) nama-thermocouple, zithola ukulawula izinga lokushisa okugcwele kusukela ohlelweni oluyinhloko lwenjini kuya endaweni yekhabhini yabagibeli, ngokusebenza kahle, ukuphepha kanye nenduduzo.
Izimpawu eziyinhloko zokwehluleka kwenzwa yokushisa kwemoto zifaka: ukuqala okunzima, isivinini esingajwayelekile sokungenzi lutho, ukubonisa izinga lokushisa lamanzi okungalungile, amandla ancishisiwe kanye nokusetshenziswa kukaphethiloli okwandisiwe, njll. Kuyadingeka ukulungisa noma ukushintsha inzwa ngesikhathi ukuqinisekisa ukusebenza okuvamile kwenjini.
Ukubonakaliswa kwamaphutha amakhulu kanye nezixazululo
Izinkinga zokuqala nezokungasebenzi ze-Youdaoplaceholder0
I-Youdaoplaceholder0 Ubunzima ekuqaleni okubandayo : Lapho inzwa yokushisa kwamanzi ingasebenzi kahle, i-ECU yehluleka ukuthola isignali yokushisa efanele, okuholela ekulungisweni kwevolumu yokujova uphethiloli okungavamile kanye nokungalingani kokuhlushwa kwengxube.
I-Youdaoplaceholder0 Ukungenzi lutho okungazinzile noma okuphezulu kakhulu : Inzwa yokushisa komoya engenayo engalungile ingabangela i-ECU ukuthi yahlulele kabi ivolumu yokujova uphethiloli, okuholela engxubeni ecebile kakhulu/enciphile kakhulu, bese kubange ukujima okungenzi lutho noma ukwanda okungavamile kwesivinini senjini.
I-Youdaoplaceholder0 Isilinganiso sokushisa kwamanzi kanye nokungalingani kwamandla
I-Youdaoplaceholder0 Isibonisi sokulinganisa izinga lokushisa lamanzi esingajwayelekile : Isikhombisi sinamathele enanini elinqunyelwe (isb. 120 ° C) noma asiphenduli kalula, okungaba ngenxa yokwehluleka kwe-thermistor ngaphakathi kwenzwa noma ukuphazamiseka kokudluliswa kwesignali.
I-Youdaoplaceholder0 Amandla enjini anganele : I-ECU ingase isebenze indlela yokuvikela uma ithola isignali yokushisa kwamanzi okungalungile, inciphise ukuphuma kwe-torque (isb. Ikhodi yephutha P003D), okuholela ekusheshiseni okubuthakathaka noma ekuncishisweni kwe-torque.
Izinkinga zokushisa kanye nokusetshenziswa kwamandla ze-Youdaoplaceholder0
I-Youdaoplaceholder0 Ukusebenza okungajwayelekile kwefeni yokupholisa : I-ECU inquma kabi ukuthi ifeni iyaqhubeka isebenza emazingeni okushisa aphezulu noma ayiqali nhlobo emazingeni okushisa aphansi, okungabangela ukuthi injini ishise ngokweqile noma uhlelo lokupholisa umoya lungasebenzi kahle.
I-Youdaoplaceholder0 Ukusetshenziswa kukaphethiloli okwengeziwe : Izimpawu zokushisa ezingalungile zibangela ukuthi ukufakwa kukaphethiloli kuphambuke esimweni esifanele, ukusha okungaphelele kwengxube, kanye nokwandisa ukusetshenziswa kukaphethiloli ngokuhamba kwesikhathi.
I-Youdaoplaceholder0 Ezinye izimpawu ezihambisanayo
I-Youdaoplaceholder0 Isibani sephutha senjini sivuliwe : Isignali yenzwa engajwayelekile izoqala amakhodi ephutha (isb. P01D6, P028F, njll.), kudingeka ihlolwe kabanzi ngethuluzi lokuxilonga.
Inkinga yokukhishwa kwegesi ye-Youdaoplaceholder0: Intuthu emnyama ephuma epayipini lokukhipha umoya ngesikhathi sokusheshisa okungazelelwe, ngokuvamile ngenxa yengxube ecebile kakhulu ebangelwa ukungasebenzi kahle kwenzwa yokushisa kokungenisa.
Inqubo yokulungisa ephakanyisiwe
I-Youdaoplaceholder0 Ukuhlolwa kokuqala : Sebenzisa i-multimeter ukukala ukuthi ukumelana kwenzwa kuhambisana yini nezici zokuphepha (njengokumelana kwehla njengoba izinga lokushisa likhuphuka) ukuze kutholakale ukuthi kukhona yini umonakalo ongokwenyama.
I-Youdaoplaceholder0 Ukufundwa kwekhodi yephutha : Thola amakhodi ephutha athile (isb. P003D) ngokusebenzisa isikhombimsebenzisi se-OBD ukuthola izinkinga zesensa noma zesekethe ezihlobene.
Ukufakwa esikhundleni kwe-Youdaoplaceholder0 Component : Uma inzwa yehluleka, ingxenye efanayo yemodeli idinga ukushintshwa (qaphela umehluko kuma-plugs phakathi kwezinzwa ze-12V ne-5V).
Ukuhlolwa kwesistimu ye-Youdaoplaceholder0 : Hlola i-logic yokulawula ye-ECU kanye nokuxhumeka kwe-harness ukuvimbela ama-alamu angamanga ngenxa yokuxhumeka okuxekethile noma ama-short circuits.
Uma injini ishisa kakhulu noma amandla ehla kakhulu, kunconywa ukuthi umise imoto ngokushesha bese uthintana nabasebenzi bokulungisa abangochwepheshe ukuze uvimbele umonakalo owengeziwe ezingxenyeni ezibalulekile njenge-ECU noma ama-thermistors.
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 izingxenye zezimoto ze-MG&750 zamukelekile ukuthenga.
