Isimiso Esisebenzayo Nezimo Zesakhiwo Sesethi Yegenerator Diesel

Ukulawula ugesi umfutho ophezulu ovamile wesitimela injini ye-diesel uhlelo lokulawula ugesi nakuba luyinkimbinkimbi, kodwa iqiniso lilula ukuliqonda.Uhlelo lokulawula i-elekthronikhi lunezinhlobo ezintathu zezingxenye zikagesi: izinzwa kanye nezingxenye zokufaka isignali (izingxenye zokubona), imodyuli yeyunithi yokulawula (ECU, izingxenye zokuhlaziya kanye nezibalo), i-solenoid valve actuator (izingxenye zokuqalisa).

Imishini yesimanje yobunjiniyela uhlelo lokulawula i-elekthronikhi lunomsebenzi onamandla kakhulu, hhayi nje kuphela okwazi ukubona umsebenzi wokulawula wemishini noma injini, kodwa futhi angakwazi ukuzihlola, ukuboniswa kwesizathu sokwehluleka (ikhodi yokwehluleka), ukugcinwa kwedatha yomlando neminye imisebenzi.Uma singakwazi ukuqonda incazelo yekhodi yephutha, kuzosiza kakhulu ukuhlaziya imbangela yokuhluleka kwenjini nokulungisa.Amanye amakhodi amaphutha akhombisa imvelo yephutha futhi angaxazululwa ngokushintsha izingxenye.

Isimiso sokusebenza kanye nezici zesakhiwo se isethi ye-diesel generator

Izici zesistimu yesitimela evamile elawulwa ngogesi

Izici zesistimu ye-elekthronikhi ye-high pressure common rail zingafingqwa ngale ndlela elandelayo:

Ukulungiswa kwamahhala komfutho womjovo kaphethiloli (ukulawula umfutho wesitimela ovamile)

Ingcindezi yomjovo ilawulwa ngokulawula umfutho wesitimela ovamile.Kusetshenziswa inzwa yomfutho wesitimela ojwayelekile ukukala ingcindezi kaphethiloli, ukuze ulungise iphampu kawoyela yokuphakelwa kukawoyela, lungisa umfutho wesitimela ojwayelekile.Ngaphezu kwalokho, ngokuya ngesivinini senjini, ubukhulu bomjovo kaphethiloli bese usetha inani elingcono kakhulu (inani lomyalo) njalo ukulawula impendulo engaguquki.

Ngokusekelwe kusivinini senjini kanye nesignali yokuvula i-throttle, ikhompuyutha ibala inani elingcono kakhulu lomjovo kaphethiloli futhi ilawula isikhathi sokuvalwa komjovo kaphethiloli.

Lungisa ngokukhululekile ukwakheka kwezinga lomjovo kaphethiloli, ngokuya ngezidingo zokusetshenziswa kwenjini, setha futhi ulawule ukwakheka kwezinga lomjovo kaphethiloli: umjovo wangaphambili, umjovo wangemuva, umjovo wezigaba eziningi, njll.

Ukulungiswa kwamahhala kwesikhathi sokujova uphethiloli: ngokuya ngesivinini senjini kanye nenani lomjovo kaphethiloli neminye imingcele, bala isikhathi esingcono kakhulu sokujova uphethiloli, futhi ulawule umjovo we-elekthronikhi ngesikhathi esifanele ukuze uvule, uvale ngesikhathi esifanele, ukuze ulawule ngokunembile. isikhathi sokujova uphethiloli.Ikhompiyutha inomsebenzi wokuzihlola, ukuxilongwa kwezobuchwepheshe kwezingxenye eziyinhloko zesistimu, uma ingxenye inephutha, uhlelo lokuxilongwa luzothumela i-alamu, futhi ngokusho kwephutha ngokuzenzekelayo ukwenza ukucubungula;Noma misa injini, into ebizwa ngokuthi i-fail-safe function, noma shintsha izindlela zokulawula.

Ngezinzwa ezihlukahlukene ohlelweni lwesitimela oluvamile olulawulwa nge-elekthronikhi, inzwa yesivinini senjini, inzwa yokuvula i-throttle, izinhlobonhlobo zezinzwa zokushisa, ukutholwa kwesikhathi sangempela kwesimo sangempela sokusebenza kwenjini, nge-microcomputer ngokomklamo wohlelo lwekhompyutha bala kusengaphambili, ukuze ubonise esimweni sokusebenza somthamo womjovo kaphethiloli, isikhathi somjovo, imodeli yezinga lomjovo, amapharamitha afana nokuthi Yenza injini ihlale isebenza esimweni esihle kakhulu.Kusistimu yesitimela evamile ye-elekthronikhi enengcindezi ephezulu, ingcindezi yomjovo kaphethiloli (umfutho wesitimela ojwayelekile) izimele ngesivinini senjini nomthwalo, futhi ingalawulwa ngokuzimela.Ingcindezi kaphethiloli ikalwa ngenzwa yomfutho wesitimela evamile, futhi ukulawulwa kwempendulo kwenziwa ngemva kokuqhathanisa nengcindezi kaphethiloli eqondiwe ebekiwe.

Uma unanoma iyiphi inkinga ungaxhumana Amandla e-Dingbo ku-dingbo@dieselgeneratortech.com