chitetezo ndi kudalirika kwa makina amagetsi
1. njira zotsimikizira chitetezo cha ukadaulo wa injini ziwiri zamafuta
① Injini yamafuta awiri imakhala ndi mphamvu yotsika ya torque, kusinthasintha pang'ono kwa liwiro komanso kuyankha mwachangu. Imatha kukwaniritsa zofunikira pakusintha pafupipafupi kwa katundu wa chitsime, kuti iwonjezere mphamvu yotulutsa injini komanso magwiridwe antchito ofulumira a makina obowola. ② Yokhala ndi ntchito yoteteza zamagetsi kuti iwonjezere mphamvu yowongolera ndi kuteteza injini. Ili ndi chitetezo cha liwiro lopitirira muyeso, kutseka kwa mafuta pang'ono, alamu ya silinda yayikulu ndi kutentha kwa utsi komanso kusintha kokhazikika kupita ku dizilo; Chowongolera chotumizidwa kunja chimatengedwa, chomwe ndi chodalirika komanso cholondola, zomwe zimapangitsa kuti makinawo akhale bwino nthawi yeniyeni. ③ Yokhala ndi valavu ya solenoid kuti isalepheretse kufalikira kwa mpweya. Ngati mpweya sukwanira, mpweya wachilengedwe umadulidwa wokha ndikusinthidwa kukhala dizilo yogwira ntchito.
2. njira zotsimikizira chitetezo cha ukadaulo wopanga mphamvu ya gasi wachilengedwe
① Makhalidwe a jenereta ya gasi lachilengedwe ndi oyenera kwambiri pakufunika kwa mphamvu yobowola ndipo amaonetsetsa kuti magetsi akutetezedwa pobowola. ② jenereta imodzi ya dizilo pamalopo iyenera kusungidwa limodzi ndi jenereta ya gasi lachilengedwe ngati nthawi yoyimirira ya jenereta ya gasi lachilengedwe. Ngati gwero la mpweya silingatsimikizidwe kapena chipangizo cha gasi lachilengedwe chili ndi mavuto, yambani jenereta ya dizilo kuti igwire ntchito.
Onetsetsani kuti magetsi ndi odalirika komanso otetezeka ③ okhala ndi makina owongolera amphamvu. Seti iliyonse ya jenereta ili ndi kabati imodzi yowongolera yapafupi ndi kabati imodzi yochotsera ma circuit, ndipo seti iliyonse ya jenereta ilinso ndi kabati imodzi yowongolera yakutali, makabati atatu owongolera yakutali kuti atsimikizire kuti ntchito ikuyenda bwino komanso yokhazikika. ④ Yokhala ndi makina owongolera a ESM. Chiŵerengero cha mafuta a mpweya chikhoza kupezeka
Kuwongolera kokha, kulumikizana kokha kwa gridi, kusintha kokha kwa mphamvu, kugawa katundu kokha, kukweza kokha, kutsitsa kokha ndi ntchito zina. Chipangizochi chikhoza kulumikizidwa ku gridi ndikuyenda motsatizana. Dongosolo lamagetsi limazindikira kulekanitsa kwa mphamvu ndi mphamvu yofooka, komwe kuli kotetezeka komanso kosavuta kugwiritsa ntchito, ndipo ndikosavuta kumanga malo akuluakulu opangira magetsi odziyimira pawokha ⑤ kubwezera mphamvu yogwira ntchito komanso chithandizo cha harmonic. Dongosolo la kubowola magetsi lili ndi njira yobwezera mphamvu yogwira ntchito komanso njira yowongolera harmonic, ndipo kasinthidwe ka dongosolo lonse kamayikidwa mu chidebe kuti athetse mavuto a kubwezera mphamvu yogwira ntchito komanso kusokoneza kwa harmonic. Mphamvu yogwira ntchito ya seti ya jenereta iyenera kukwaniritsa mokwanira zofunikira zotulutsa mphamvu zogwira ntchito za seti ina ya jenereta ya dizilo. ⑥ Ntchito yowunikira: yosavuta ntchito yowunikira deta yakutali, yomwe ingathandize kwambiri kuyang'anira mphamvu zogwira ntchito za siteshoni yamagetsi.
Chitetezo ndi kudalirika kwa dongosolo la mpweya
① Ukadaulo wapadera wowunikira nthawi yeniyeni wagwiritsidwa ntchito. Ngati pachitika kugogoda, mpweya wamafuta udzazimitsidwa wokha ndipo njira yogwirira ntchito ya dizilo yonse idzasinthidwa mwachangu. ② Choletsa moto wa gasi ndi chipangizo chapadera choteteza kuphulika zimayikidwa kuti injini isagwire ntchito chifukwa cha kutentha ndikuwonetsetsa kuti injini ikugwira ntchito bwino. ③ Ma valve oteteza amayikidwa. Ngati pachitika ngozi, dinani batani la "emergency stop", valavu ya gasi ya solenoid ndi valavu ya dizilo ya solenoid zidzatsekedwa nthawi yomweyo, ndipo choyatsira dizilo chidzakoka nthawi yomweyo choyikapo cha pampu ya dizilo kuti chikhazikitsidwe, kuti chizimitse chipangizocho mwachangu ndikuteteza chitetezo cha chipangizocho ndi ogwira ntchito pamalopo mokwanira.
Nthawi yotumizira: Meyi-22-2022