Zvakasimbiswa kuti vaongorori vakasarudza otomatiki anti-stall system seyakavhurwa pamberi peEthiopian Airlines Boeing 737 Max jet tsaona.
Uku kutsunga kwekutanga kwakavakirwa paruzivo kubva kudata rendege uye marekodha ezwi, izvo zvinoratidza kuti kusashanda otomatiki system inogona kunge iri mhosva yekuparara kwemusi waKurume 10.
Uku kutsunga kwekutanga kwakaziviswa panguva yemusangano kuUS Federal Aviation Administration (FAA) nezuro. Zvinozivikanwa zvakare kuti auto anti-stall system yakabatidzwa paIndonesia Lion Air 737 Max jet tsaona.
Izvo zvekutanga zvakawanikwa zvinogona kuvandudzwa, asi izvozvi vanonongedza kuhurongwa, hunodaidzwa kuti MCAS (kana Maneuvering Characteristics Augmentation System) sechikonzero chinogona kukonzera kubondera kwese. Vatongi vanoti ndege yeEthiopian Airlines Max yakatevera a nzira yekubhururuka yakafanana kuenda kundege yeLion Air, kusanganisira kukwira nekudzika zvisina tsarukano isati yarovera maminetsi mushure mekusimuka.
Iyo MCAS sisitimu yakagadzirirwa kunongedzera otomatiki mhino yejeti pasi kana ichinzwa mukana wekurasikirwa kwekusimudza, kana aerodynamic stall. Ndege dzinogona kutadza kusimudzwa kubva pamapapiro dzodonha kubva kudenga kana mhino yanyanya kukwira. Iyo sisitimu inoitawo kuti Max abhururuke zvakafanana kune zvizvarwa zvekare zveBoeing's 737, zvichiramba kudiwa kwekuwedzera kudzidziswa kwekutyaira.
Boeing iri kushanda pakuvandudza software kune auto anti-stall system kuitira kuti mhino inongedza pasi kamwe chete pane kutenderedza ka21 sezvakaitika mutsaona yeShumba Air zvichiita kuti zvive nyore kuti vatyairi vendege vapfuure.
Vakuru veEthiopia vari kutarisirwa kuburitsa gwaro ravo rekutanga munguva pfupi iri kutevera.
Iyo 737 Max 8 yakadzikwa pasi rose nekuda kwekuparara sezvo Boeing ichishanda pakuvandudza kune software yayo kuita kuti ndege dzive dzakachengeteka.
