Ukwethulwa Kwamakhodi Ephutha Ajwayelekile Amasethi Ejeneretha

Lesi sihloko simayelana nokwethulwa kwamakhodi ephutha ajwayelekile wesethi yejeneretha kadizili, ngethemba ukuthi iwusizo kuwe.

1. Ikhodi yephutha 131,132 yamasethi ejeneretha

131: Inombolo ye-1 ye-accelerator pedal noma i-lever position sensor circuit, i-voltage engaphezu kwevelu evamile noma isifunda esifushane emthonjeni wamandla aphezulu.

132: No. 1 i-accelerator pedal noma i-lever position sensor circuit, i-voltage ngaphansi kwevelu evamile noma isifunda esifushane emthonjeni we-voltage ephansi.

(1)Iphutha elenzeka

I-voltage ku-accelerator pedal position sensor 1 circuit iphezulu (ikhodi yephutha 131) noma iphansi (ikhodi yephutha 132).

(2)Incazelo yesifunda

Inzwa ye-throttle position iyinzwa ye-Hall effect exhunywe ku-accelerator pedal, i-voltage yesiginali esuka ku-throttle position sensor kuya ku-ECM izoshintsha lapho i-accelerator pedal icindezelekile noma ikhululwa.Uma i-accelerator pedal iku-0, i-ECM izothola isignali ye-voltage ephansi;Lapho i-accelerator pedal iku-100%, i-ECM izothola isignali yamandla aphezulu.I-accelerator pedal position circuit ihlanganisa i-5V power circuit, i-return circuit kanye ne-signal circuit.I-accelerator pedal inezinzwa ezimbili zokuma ezisetshenziselwa ukukala indawo ye-throttle.Zombili izinzwa zendawo zithola amandla angu-5V avela ku-ECM kanye ne-voltage yesiginali ehambisanayo evela ku-ECM ngokuya ngendawo ye-accelerator pedal.I-voltage yesignali ye-throttle position No. 1 iphindwe kabili ye-voltage yesignali ye-throttle engu-No.Le khodi yephutha isethwa lapho i-ECM izwa i-voltage yesiginali engaphansi kwebanga lokusebenza elivamile lenzwa.

(3)Indawo yengxenye

I-accelerator pedal noma i-lever position sensor itholakala ku-accelerator pedal noma i-lever.

(4)Isizathu

I-Accelerator pedal noma i-lever position sign circuit isekethe emfushane kubhethri noma umthombo we-5V;

Isekhethi ephukile kumjikelezo we-accelerator pedal ku-harness noma isixhumi;

I-Accelerator power supply short circuit kubhethri;

I-accelerator pedal engalungile noma inzwa yokuma kwe-lever;

Ukufakwa okungalungile kwe-accelerator pedal ngesikhathi sokulungiswa.

(5) Izindlela zokuxazulula

Hlola ukuthi izintambo ze-accelerator pedal zilungile yini;

Hlola ukuthi ingabe inzwa yokuma kwe-pedal ye-accelerator namaphini wokuxhuma kuwumonakalo noma ukuxega;

Hlola ukuthi ingabe i-accelerator pedal position sensor voltage ne-return voltage imayelana no-5V;

Hlola ukuthi i-ECM kanye nezikhonkwane zehhanisi le-0EM zingumonakalo noma ziyaxega;

Hlola ukuthi isekethe ye-ECM ne-0EM yamahanisi ivuliwe noma imfushane.

2.Ikhodi yephutha 331, 332 yamasethi ejeneretha

331:Iyamanje ku-No.2 cylinder injector solenoid driver ingaphansi kwevelu evamile noma ivuliwe.

332: Yamanje ku-No.4 cylinder injector solenoid driver ingaphansi kwevelu evamile noma ivuliwe.

(1)Iphutha elenzeka

Injini ingase ingashi noma isebenze kabi;injini ibuthakathaka ngaphansi komthwalo osindayo.

(2)Incazelo yesifunda

Lapho i-solenoid yomjovo ilawula inani likaphethiloli elijovwe, imojula yokulawula i-elekthronikhi (ECM) inikeza amandla kuma-solenoid ngokuvala amaswishi aphezulu naphansi.Kukhona amaswishi amabili aphezulu kanye namaswishi asezingeni eliphansi ayisithupha ku-ECM.

Ama-injection amasilinda 1, 2 kanye ne-3 (ngaphambili) abelana ngokushintsha okukodwa okuphezulu ngaphakathi kwe-ECM, okuxhuma isekethe ye-injector kumandla wamandla aphezulu.Ngokufanayo, amasilinda amane, amahlanu nayisithupha (umugqa ongemuva) abelana ngokushintsha okukodwa okuphezulu ngaphakathi kwe-ECM.Isekethe ngayinye yokujova ku-ECM inoshintsho oluzinikezele olusezingeni eliphansi, olwakha umjikelezo ophelele phansi.

(3)Indawo yengxenye

Ihhanisi lenjini lixhuma i-ECM kokuthathu ngezixhumi zamasekhethi omjovo atholakala endaweni yezindlu ze-rocker arm.Ihhanisi lomjovo wangaphakathi litholakala ngaphansi kwesembozo sevalvu futhi lixhuma umjovo nehhanisi lenjini kusixhumi esidlulayo.Ngasinye ngokusebenzisa isixhumi sinikeza amandla kuwo womabili ama-injection futhi sihlinzeka ngomjikelezo wokubuya.

(4)Isizathu

I-alamu yephutha engu-331 ebangelwa ukusebenza okungavamile kwesilinda 1, 2 kanye nama-injection angu-3;

I-alamu yephutha engu-332 ebangelwa ukusebenza okungavamile kwesilinda 4, 5 kanye nama-injection angu-6;

Ukuxhuma okubonakalayo kwehhanisi yokuxhuma i-injector noma intambo yokuxhuma i-injector;

I-solenoid ye-injector yonakalisiwe (ukumelana okuphezulu noma okuphansi);

Ukulimala kwangaphakathi kwe-ECM.

(5) Izindlela zokuxazulula

Hlola ihhanisi lokujova uphethiloli ukuze uthole ukuxhumana okubonakalayo noma isifunda esifushane;

Hlola izikhonkwane kumahhanisi oxhumano lomjovo ukubona ukujikeleza okufushane okubangelwa ukungcoliswa uwoyela.

3.Ikhodi yephutha 428 yamasethi ejeneretha

428: Amanzi akusekhethi yenzwa yenkomba kaphethiloli, i-voltage engaphezu kwevelu evamile noma emfushane ukuya emthonjeni ophezulu.

(1)Iphutha elenzeka

Amanzi enjini ku-alamu yephutha likaphethiloli.

(2)Incazelo yesifunda

Inzwa yamanzi kuphethiloli (WIF) inamathiselwe kusihlungi sikaphethiloli futhi imojuli yokulawula ye-elekthronikhi inikeza isignali yereferensi engu-5V DC emanzini enzwa kaphethiloli.Ngemuva kokuthi amanzi aqoqwe kusihlungi sikaphethiloli semboze i-sensor probe, amanzi asenzwa kaphethiloli enza i-voltage eyireferensi engu-5V ibe phansi, okubonisa ukuthi amanzi akusihlungi sikaphethiloli aphezulu.

(3)Indawo yengxenye

Amanzi asenzwa kaphethiloli ngokuvamile ahlinzekwa yi-0EM futhi ahlanganiswe kusihlungi samafutha emoto.

(4)Isizathu sokwehluleka

I-alamu ebangelwa amanzi amaningi kusihlungi;

I-alamu edalwe ukunqanyulwa kwesixhumi samahanisi senzwa yokuxhuma;

I-alamu edalwe ukuhlehla kwezintambo zokuxhuma;

I-alamu edalwe imodeli yenzwa engalungile

Iphukile kumahhanisi, isixhumi noma inzwa yokubuya noma isekethe yesignali;

Intambo yesiginali ifushanisiwe ekunikezeni amandla inzwa.

(5) Izindlela zokuxazulula

Hlola ukuthi isihlungi semoto sinamanzi yini;

Hlola ukuthi inzwa iyahambelana yini;

Hlola ukuthi izintambo zenzwa zilungile yini nokuthi isixhumi sixhumana nabo yini;

Ngokuvamile, i-alamu "428" izonikezwa uma izintambo ezimbili zifinyezwa.

Inkampani ye-Dingbo Power ikhiqiza isethi yejeneretha kadizili enezinhlobo eziningi zenjini, njengeCummins, Volvo, Perkins, Deutz, Yuchai, Shangchai, Ricardo, Weichai, Wuxi, MTU njll. Ibanga lamandla lisuka ku-20kw kuya ku-3000kw.Uma unecebo loku-oda, wamukelekile ukuthi usithinte nge Dingbo@dieselgeneratortech.com .