roj teeb. Lub locomotive ua haujlwm ntawm nominal 64-volt hluav taws xob system. Lub locomotive muaj yim 8-volt roj teeb, txhua qhov hnyav tshaj 300 phaus (136 kg). Cov roj teeb no muab lub zog xav tau los pib lub cav (nws muaj lub tshuab hluav taws xob loj loj), nrog rau kev khiav cov khoom siv hluav taws xob hauv lub locomotive.
Desel locomotives puas muaj roj teeb?
Vim hais tias feem ntau cov cav tov diesel yog diesel-hluav taws xob, lawv muaj tag nrho cov khoom ntawm cov kab sib txuas sib txuas tshwj tsis yog lub roj teeb cia, ua qhov no yooj yim ze ze. … Diesel hluav taws xob locomotives tej zaum yuav muaj feem ntau ntawm qhov lawv xav tau rau regenerative braking vim lawv yuav twb siv dynamic braking.
Cov tsheb ciav hlau puas muaj roj teeb?
Lub roj teeb-hluav taws xob locomotive (los yog roj teeb locomotive) yog powered by onboard batteries; ib hom roj teeb hluav taws xob tsheb. Xws li locomotives yog siv qhov twg ib tug diesel los yog pa hluav taws xob locomotive yuav tsis haum. Ib qho piv txwv yog kev saib xyuas tsheb ciav hlau ntawm cov kab hluav taws xob thaum hluav taws xob tua.
Lub tsheb ciav hlau diesel ua haujlwm li cas?
Lub ignition ntawm diesel roj thawb pistons txuas nrog lub tshuab hluav taws xob. Qhov tshwm sim hluav taws xob powers motors txuas nrog lub log ntawm lub locomotive. Diesel roj yog khaws cia rau hauv lub tank roj thiab xa mus rau lub cav los ntawm lub twj tso kua mis hluav taws xob. …
hluav taws xob locomotive ua haujlwm li cas?
Electric rail enginesFeem ntau ntawm ob hom, ib tug yog nws traction motor khiav nrog AC thiab lwm tus yog nws lub cev muaj zog traction khiav nrog DC. Pantograph sau cov hluav taws xob los ntawm cov xov hlau saum taub hau. … AC Tam sim no los ntawm Transformer hloov mus rau DC los ntawm kev siv Rectifier. Yog hais tias lub traction motor yog DC, ces nws yuav siv zog los ntawm no.
