The article describes analysis of the risk for the implementation of precise approach procedures (Localizer Performance and Vertical Guidance - LPV) with GNSS sensor at airports in Warsaw and Katowice. There were used some techniques of the identification of threats (including controlled flight into terrain, landing accident, mid-air collision, missed approach, safe landing) and evaluations methods based on: Event Tree Analysis, probability of the risk, safety risk evaluation matrix and Functional Hazard Assesment. Also safety goals were determined. Research led to determine probabilities of appearing of threats, as well as allow compare them with regard to the ILS. As a result of conducting the Preliminary System Safety Assessment (PSSA), there were defined requirements essential to reach the required level of the safety. Research led to determine probabilities of appearing of threats and safety goals, as well as compare them with regard to the ILS requirements.
Safety Case as a Necessary Aspect of the Aviation Implementation of the Gnss
Journal of KONBiN - The Journal of Air Force Institute of Technology ; 29 , 1 ; 23-32
2014
10 Seiten, 9 Quellen
Article (Journal)
English
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