Kodi mawonekedwe otsetsereka owoneka ndi chiyani ndipo VASI imagwira ntchito bwanji

TheVisual Approach Slope Indicator (VASI)ndi dongosolo lopangidwa kuti lipereke chitsogozo chowonekera kwa oyendetsa ndege panthawi yomwe ndegeyo ikuyandikira.Imathandiza oyendetsa ndege kukonza njira yoyenera yolowera kuti atsike bwino.Machitidwe a VASI amapezeka kawirikawiri m'mabwalo a ndege ndipo ndi chida chofunikira kwambiri kwa oyendetsa ndege, makamaka panthawi yomwe sawoneka bwino.

VASI

Ndiye, VASI imagwira ntchito bwanji?TheVASI systemnthawi zambiri imakhala ndi magetsi angapo omwe amakonzedwa mokhazikika pafupi ndi msewu wonyamukira ndege.Magetsi amenewa amakhala amitundu yosiyanasiyana pofuna kusonyeza woyendetsa ndegeyo ngati ali m’njira yoyenera.Dongosolo la VASI litha kukhala la mipiringidzo iwiri kapena katatu, ndi bar iliyonse yomwe ili ndi magetsi.

Mu dongosolo la VASI la mipiringidzo iwiri, magetsi amakonzedwa m'njira yoti ngati woyendetsa awona magetsi ofiira, amakhala otsika kwambiri, magetsi oyera amasonyeza njira yoyenera, ndipo ngati woyendetsa ndege awona kuphatikiza kwa magetsi ofiira ndi oyera, ali pansi pang'ono panjira yotsetsereka.Kumbali ina, dongosolo la VASI la bar atatu limapereka chitsogozo chowonjezereka, ndi mzere wapamwamba wa nyali wosonyeza kuti ndegeyo ndi yokwera kwambiri, mzere wapakati umasonyeza njira yoyenera yolowera, ndipo mzere wapansi umasonyeza kuti ndegeyo ndi yochepa kwambiri.

TheVASI systemntchito zochokera pa mfundo ya kuwala chinyengo.Woyendetsa ndegeyo akakhala m’njira yoyenera, amaona nyali zamitundumitundu, zomwe zimasonyeza kuti ali pamalo okwera bwino kwambiri kuti athe kutera bwinobwino.Ngati woyendetsa ndege wapatuka panjira yolondola, mtundu ndi malo a magetsi amasintha, zomwe zimachititsa woyendetsa ndegeyo kusintha kutalika kwake moyenerera.

Dongosolo la VASI ndi chithandizo chofunikira kwambiri kwa oyendetsa ndege, makamaka panthawi yovuta kwambiri yotera.Limapereka chidziwitso chodalirika chothandizira oyendetsa ndege kukhalabe ndi ngodya yolondola ndi kutalika kwake, kuchepetsa chiopsezo chotera mwachidule kapena motalika pamsewu.Kuonjezera apo, machitidwe a VASI ndi ofunika kwambiri panthawi ya ntchito usiku kapena nyengo yoipa pamene zizindikiro zingakhale zochepa.

Kuphatikiza pakuthandizira oyendetsa ndege kuti asunge njira yoyenera yolowera, makina a VASI amathandizanso kuti pakhale chitetezo chokwanira pama eyapoti.Popereka zowonetsera zofananira kwa oyendetsa ndege, VASI imathandizira kuchepetsa mwayi wolowera mumsewu ndikuthandiza kuti magwiridwe antchito a ndege aziyenda bwino.

Pomaliza, Visual Approach Slope Indicator (VASI) ndi chida chofunikira kwambiri kwa oyendetsa ndege, chomwe chimapereka chitsogozo chofunikira chowonera panthawi yoyandikira ndege.Pogwiritsa ntchito magetsi amitundu yosiyanasiyana, makina a VASI amathandiza oyendetsa ndege kuti asamayende bwino kuti athe kutera bwino.Kuthandizira kwake pachitetezo chandege komanso kuchita bwino sikunganyalanyazidwe, kupangitsa kuti ikhale yofunika kwambiri pama eyapoti padziko lonse lapansi.

VASI system

Nthawi yotumiza: Mar-20-2024