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मराठी
Srpski језик Ma locomotive amagetsiakhala ofunikira kwambiri pakusintha mayendedwe a njanji padziko lonse lapansi chifukwa chakuyenda bwino kwawo, ubwino wa chilengedwe, komanso kusinthika kwa njanji zambiri. Nkhaniyi ikuyang'ana zaukadaulo, mfundo zamagwiritsidwe ntchito, mafunso wamba, komanso momwe ma locomotive amagetsi amagwiritsidwira ntchito m'makampani, kupereka chidziwitso chakuya kwa akatswiri ndi okonda chimodzimodzi. Kugogomezera kumayikidwa pazigawo zaukadaulo, kugwiritsa ntchito koyenera, ndi zomwe zikuchitika mu gawo lamagetsi amagetsi.
Ma locomotives amagetsi ndi masitima apamtunda omwe amayendetsedwa ndi magetsi opangidwa kuchokera ku mizere yakumtunda kapena njanji yachitatu. Mosiyana ndi ma injini a dizilo, ma locomotiveswa amachotsa kuyaka kwamafuta mwachindunji, zomwe zimapangitsa kuti pakhale ntchito zowongoka komanso zosawononga chilengedwe komanso mphamvu zamagetsi. Amagwiritsidwa ntchito ponyamula katundu ndi zonyamula anthu, amapereka magwiridwe antchito mosadukiza mtunda wautali ndikuchepetsa kutulutsa mpweya wowonjezera kutentha.
Nkhaniyi ikuyang'ana kwambiri pakumvetsetsa mfundo zazikuluzikulu zamagalimoto amagetsi, ndikuwunika momwe amagwirira ntchito, momwe amagwirira ntchito, komanso momwe angagwiritsire ntchito bwino. Kuphatikiza apo, owerenga apeza chidziwitso pamafunso omwe amafunsidwa pafupipafupi, kagwiritsidwe ntchito kake, komanso momwe msika umayenderana ndi masitima apamtunda wamagetsi.
Kachitidwe kaukadaulo ka ma locomotives amagetsi kumatsimikizira momwe amagwirira ntchito komanso kuyenerera ntchito zosiyanasiyana za njanji. Pansipa pali chidule chatsatanetsatane cha magawo ofunikira a ma locomotive amagetsi olemera kwambiri:
| Parameter | Kufotokozera |
|---|---|
| Gwero la Mphamvu | Mizere yapamtunda (AC 25 kV, 50 Hz) kapena njanji yachitatu (DC 750 V) |
| Kuthamanga Kwambiri | 160-250 km / h kwa zitsanzo zokwera; 120 km / h pamitundu yonyamula katundu |
| Magalimoto Oyendetsa | Magawo atatu asynchronous AC motors kapena DC traction motors |
| Kusintha kwa Axle | Bo-Bo, Co-Co, kapena Bo-Bo-Bo kutengera zofunikira za katundu |
| Braking System | Regenerative ndi pneumatic braking kuphatikiza |
| Kulemera | 80-120 matani |
| Ntchito Range | Zopanda malire, zimatengera kupezeka kwa magetsi |
| Control System | Microprocessor-based traction control and monitoring |
Ma locomotives amagetsi amagwira ntchito mosiyanasiyana, kuyambira masitima apamtunda okwera mpaka magalimoto onyamula katundu. Zopindulitsa zazikulu zomwe zimagwiritsidwa ntchito ndi izi:
Ma locomotives amagetsi akuchulukirachulukira m'maiko omwe akugogomezera njira zoyendera zobiriwira. Oyendetsa njanji amagwiritsa ntchito mapulogalamu apamwamba kwambiri komanso kuyang'anira nthawi yeniyeni kuti azitha kugwiritsa ntchito mphamvu komanso kuchepetsa ndalama zogwirira ntchito.
A1: Ma locomotives amagetsi amagwiritsa ntchito ma pantograph kapena magiya a nsapato kuti alumikizane ndi mizere yakumtunda kapena njanji yachitatu. Pantograph imalumikizana mosalekeza ndi mawaya a catenary, pomwe zosinthira zamkati zimasinthira ma AC apamwamba kwambiri kukhala mphamvu zogwiritsiridwa ntchito zamagalimoto oyendetsa. Kapangidwe kameneka kamalola kuti munthu azigwira ntchito mothamanga kwambiri popanda kudalira mafuta a m'boti.
A2: Ma locomotives a AC amagwiritsa ntchito masinthidwe apano, nthawi zambiri kuchokera ku mizere yamagetsi yamagetsi, zomwe zimalola kufalikira kwamtunda wautali komanso kutaya pang'ono. Ma locomotives a DC amagwira ntchito molunjika kuchokera ku njanji yachitatu kapena malo ocheperako ndipo nthawi zambiri amagwiritsidwa ntchito pama network akumatauni kapena metro. Makina a AC nthawi zambiri amalola kuthamanga kwambiri komanso kutsika mtengo wokonza, pomwe makina a DC amakhala osavuta komanso oyenerera njira zazifupi, zowirira zamatawuni.
A3: Kubwezeretsanso mabuleki kumathandizira ma locomotives amagetsi kuti asinthe mphamvu ya kinetic kukhala mphamvu yamagetsi panthawi yotsika. Mphamvuzi zitha kubwezeretsedwanso mu gridi kapena kugwiritsa ntchito makina apamtunda, kuchepetsa kugwiritsa ntchito mphamvu komanso kuvala mabuleki amakina. Ndikofunikira kwambiri pakukhazikika komanso kuyendetsa bwino ntchito, makamaka m'misewu yothamanga kwambiri komanso yonyamula katundu.
Makampani opanga magetsi akuyembekezeka kupitiliza kukula chifukwa chakugogomezera kwapadziko lonse pamayendedwe otsika utsi komanso njira zamatawuni. Zatsopano monga ma hybrid-electric systems, kukonza zolosera, ndi kasamalidwe ka magalimoto opangidwa ndi AI akumasuliranso miyezo yogwirira ntchito.
Lano, wopanga wamkulu mu gawo la njanji yamagetsi, amaphatikiza ma AC traction motors, ma braking system, ndi ma modular control architecture mumayendedwe ake amagetsi amagetsi. Zothetsera izi zimakwaniritsa zonyamula katundu komanso zonyamula anthu, zomwe zimapereka magwiridwe antchito abwino pama network osiyanasiyana a njanji.
Kuti mumve zambiri pamayankho agalimoto amagetsi a Lano, kulumikizana kwatsatanetsatane, kapena kufunsa kwa polojekiti, chondeLumikizanani nafe.