Cov npe ntawm qee lub dav hlau thiab tshav dav hlau yog qhov nyuaj heev. Nws yuav siv sij hawm ntau heev los sau cov npe tag nrho saum huab cua. Thiab thaum hla thoob ntiaj teb huab cua ciam teb, kev txhais lus nyuaj kuj tshwm sim. Thaum muaj xwm txheej ceev, qhov no yuav ua rau muaj kev puas tsuaj, thiab yog li ntawd, rau cov neeg raug tsim txom. Rau txhua tus neeg txoj kev yooj yim, cov lej tshwj xeeb thoob ntiaj teb tau qhia.
Meet Alenia ATR 42-500
Tus lej ICAO yog qhov sib xyaw ua ke ntawm 4 tus cim siv rau kev npaj davhlau. Raws li AT-45 encoding, lub dav hlau Alenia ATR 42-500 tau muab zais. Nws yog tsim los ntawm Fabkis-Italian kev txhawj xeeb Avions de Transport Regional (ATR), tsim los ntawm kev sib koom ua ke ntawm Fabkis lub tuam txhab Aerospatiale thiab Italian Aeritalia.
Lub AT-45 yog ib qho ntawm feem nrhiav tom qab luv luv ya davhlau. Qhov no yog ib tug tsim nyog successor rau thawj tug tub ntawm no series - ATR-42. Qhov project ntawm lub nkoj tshiab tau tshaj tawm hauv xyoo 1993. Thawj zaug, AT-45 chassis tsoo tawm ntawm txoj kev khiav thaum lub Cuaj Hlis 16, 1994. Nws dhau tag nrho cov kev ntsuas tsim nyog rauntawv pov thawj raws li European cov qauv, uas tau ua tiav nyob rau lub caij ntuj sov xyoo 1995. Serial ntau lawm twb launched nyob rau hauv Lub kaum hli ntuj.
Ib lub dav hlau ntawm hom no tau txais kev txhim kho alarm tsim raws li ergonomics nrog kev txhim kho suab rwb thaiv tsev. Txhawm rau txo cov suab nrov, tag nrho cov khoom siv tshwj xeeb yog siv ob qho tib si hauv lub cockpit thiab hauv cov neeg nrog caij. Qhov yooj yim ntawm cov neeg caij tsheb yog hais los ntawm qhov nce ntawm qhov ntim ntawm lub txee sab sauv rau lub nra.
Lub EFIS digital avionics suite pab cov kws tsav dav hlau tswj txhua yam kev ya davhlau zoo kawg nkaus. Sensitive sensors txheeb xyuas lub xeev ntawm cov tshuab thiab cov nodes. Lawv yuav qhia rau koj tam sim ntawd txog cov teeb meem ntawm lub nkoj thiab cov khoom siv tsis ua haujlwm.
Nws tuaj yeem nruab lwm yam khoom siv raws li qhov kev thov ntawm cov neeg siv khoom. Tag nrho cov no lav kev nyab xeeb thiab kev ntseeg siab ntawm AT-45. Cov duab ntawm ATR 42-500 airliners tau nthuav tawm hauv qab no.
AT-45 hnub no
Tau ntau tshaj nees nkaum xyoo, lub dav hlau ntawm cov koob no tau ua rau lub dav hlau ya mus rau hauv kev ya davhlau. Txog rau hnub tim, ntau tshaj plaub puas ATR-42s tau tsim, feem ntau ntawm cov dav hlau AT-45. Cov dav hlau loj tshaj plaws uas muaj lub nkoj no hauv lawv lub nkoj:
- TRIP Linhas Aereas.
- FedEx Corporation.
- Airlinair.
- UTair.
Hauv tebchaws Russia, nws tuaj yeem pom ntawm kev ya davhlau hauv tsev ntawm Nordstar thiab UTair airlines. Muaj txog 30 lub tshuab nruab nrab niaj hnub ua haujlwm. ATfeem ntau cov tuam txhab yog lawv thawj tus tswv. Txij li xyoo 2011, lub dav hlau tau txais cov ntaub ntawv pov thawj rau qhov muaj peev xwm ya ntawm qhov kub thiab txias. Qhov no nthuav dav dav ntawm nws daim ntawv thov hauv lub tebchaws.
Thaum ntsuas kev ya davhlau ntawm cov nkoj zoo li no, ntau tus neeg caij tsheb pom qhov zoo sib xws ntawm cov cuab yeej siv nrog Lavxias AN-24, tab sis nco ntsoov ntau dua kev nplij siab thiab lub suab rwb thaiv tsev hauv chav tsev.
AT-45 aircraft: specifications
Cov neeg coob yog 2 tus neeg. Tus naj npawb ntawm cov neeg caij tsheb tuaj yeem yog los ntawm 42 txog 50. Feem ntau hauv davhlau, lub davhlau tau txais kev pabcuam los ntawm ib tus neeg saib xyuas.
| Dimensions: | |
| Wingspan | 24, 57 m |
| Wing area | 54,5 sq. m |
| Sab hauv dav | 2, 57 m |
| siab | 7, 68 m |
| Length | 22, 67 m |
| Nyhav specifications: | |
| siab tshaj tawm qhov hnyav | 18, 6 t |
| Qhov hnyav tshaj plaws | 18, 3 t |
| Npua qhov hnyav | 11, 25t |
| Max payload | 5, 45t |
| Roj tank peev | 5730 l |
Lub dav hlau tau txais ob lub Pratt & Whitney (Canada) PW127E turboprop xyaw, txhua qhov muaj peev xwm ntawm 2400 horsepower. Hamilton Standard 568F rau-hluav taws propellers yog 3.93 m nyob rau hauv txoj kab uas hla thiab yog tsim los optimize suab nrov txo thiabkev vibration.
| Davhlau data: | |
| siab tshaj plaws caij nkoj | 560 km/h |
| Max speed | 670 km/h |
| ya ntau yam txiav txim siab them nyiaj ntau tshaj | 1500 km |
| xov xwm dav dav | 2100 km |
| siab tshaj tawm qab nthab | 7620 km |
| Tawm mus ua haujlwm | 1160m |
| Khiav ntev | 1130m |
Aircraft xwm txheej
Lub sijhawm nws muaj, tag nrho ATR series tau koom nrog ntau yam kev puas tsuaj thiab xwm txheej hnyav txog 30 zaug. Lub dav hlau AT-45 tau suav nrog hauv cov kev txheeb cais no tsuas yog peb zaug, txhua qhov yog vim qhov ua txhaum ntawm cov neeg ua haujlwm pabcuam.
