EVERETT, Wash - Boeing waxay sii wadaa baaritaanka dhacdadii Isniinta ee ZA002. Waxaan go'aansanay in guuldaradii guddiga P100 ay horseeday dab ka kacay bustaha dahaarka leh. Daboolka ayaa is-bakhtiiyey markii ciladdii ku jirtay guddiga P100 la caddeeyay. Qeybta P100 ee ZA002 waa laga saaray waxaana qeyb bedel ah loo dirayaa Laredo. Qalabka ningax ee ku dhow cutubka sidoo kale waa laga saaray.
Burburka ku yimid guddiga ZA002 P100 waa mid muhiim ah. Baadhitaannada bilowga ah, si kastaba ha noqotee, ma muujinayaan waxyeello ballaaran dhismaha ku hareeraysan ama nidaamyada kale. Ma aanan dhameystirin kormeerkeenna aagga diyaaradda.
Guddiga P100 waa mid ka mid ah dhowr koronto oo korontada ku shaqeeya. Waxay awood ka heshaa mishiinka bidix waxayna u qaybisaa nidaamyo farabadan. Haddii ay dhacdo in guddiga P100 uu fashilmo, ilaha korontada ee keydka ah - oo ay ku jiraan awoodda mashiinka saxda ah, Ram Air Turbine, qeybta korantada ee kaabayaasha ah ama batteriga - waxaa loogu talagalay inay si otomaatig ah u hawlgalaan si loo hubiyo in nidaamyadaas looga baahan yahay sii socoshada howlaha amniga. diyaaradda waa la shaqeeyaa. Nidaamyada keydka ee ku howlanaa intii shilku socday iyo shaqaaluhu waxay si wanaagsan u hayeen diyaaradda markasta waxayna haysteen macluumaadka ay u baahnaayeen si ay ugu degto meel aamin ah.
Bir dhalaal ah ayaa lagu arkay meel u dhow qaybta P100, taas oo aan ahayn wax lama filaan ah marka uu jiro kuleylka badan. Jiritaanka maaddadaani ma muujineyso wax macno u leh baaritaanka.
Kormeerka aagga ku xeeran wuxuu qaadan doonaa dhowr maalmood waana socdaa. Waa xilli hore in la go'aamiyo haddii uu jiro waxyeello weyn oo soo gaadhay qaab-dhismeed kasta ama nidaamyada ku xeeran.
Iyada oo qayb ka ah baaritaankayaga, waxaan sameyn doonaa kormeer faahfaahsan oo ku saabsan guddiga iyo walxaha dahaaran si loo ogaado haddii ay kor u qaadayaan fahamkeena dhacdada.
Waxaan sii wadeynaa inaan qiimeyno xogta si aan u fahamno dhacdadan. Isla mar ahaantaana, waxaan ku shaqeyneynaa qorshe dayactir. Intaas waxaa sii dheer, waxaan go'aamineynaa talaabooyinka ku habboon ee loo baahan yahay si loogu soo celiyo inta harsan duulimaadka duulimaadka ee duulimaadka.
Boeing waxay sii wadi doontaa inay bixiso cusbooneysiinta maaddaama faham cusub la helay.
MAXAA LAGU QAADAYAA MAQAALKAN:
- In the event of a failure of the P100 panel, backup power sources – including power from the right engine, the Ram Air Turbine, the auxiliary power unit or the battery – are designed to automatically engage to ensure that those systems needed for continued safe operation of the airplane are powered.
- The backup systems engaged during the incident and the crew retained positive control of the airplane at all times and had the information it needed to perform a safe landing.
- Iyada oo qayb ka ah baaritaankayaga, waxaan sameyn doonaa kormeer faahfaahsan oo ku saabsan guddiga iyo walxaha dahaaran si loo ogaado haddii ay kor u qaadayaan fahamkeena dhacdada.
