A fuzzy system for evaluation of baggage screening devices at an airport
PBN-AR
Instytucja
Wydział Transportu (Politechnika Warszawska)
Książka
Tytuł książki
Safety and Reliability: Methodology and Applications
Data publikacji
2015
ISBN
978-1-138-02681-0
Wydawca
CRC Press/Taylor & Francis Group/Balkema
Publikacja
Główny język publikacji
en
Tytuł rozdziału
A fuzzy system for evaluation of baggage screening devices at an airport
Rok publikacji
2015
Strony (od-do)
797-804
Numer rozdziału
Identyfikator DOI
Liczba arkuszy
0.5
Hasło encyklopedyczne
Autorzy
(liczba autorów: 2)
Konferencja
Indeksowana w Scopus
nie
Indeksowana w Web of Science Core Collection
tak
Liczba cytowań z Web of Science Core Collection
Nazwa konferencji (skrócona)
ESREL 2014
Nazwa konferencji
European Safety and Reliability Conference
Początek konferencji
2014-09-14
Koniec konferencji
2014-09-18
Lokalizacja konferencji
Wrocław
Kraj konferencji
PL
Lista innych baz czasopism i abstraktów w których była indeksowana
Streszczenia
Język
en
Treść
An airport is a complex engineering system; it is composed of many elements interconnected with numerous internal relations with a strongly pronounced role of the human factor. One of the specific tasks carried out by the Airport Managing Entity (AME) is to configure the Airport Security System (ApSS) so that to attain the expected level of confidence in the airport safety and security. This task consists in selection of infrastructure, technical equipment, allocation of personnel and financial means that are necessary to perform all functions of the ApSS. One of the aspects of the configuration of the ApSS is the allocation of available x-ray baggage screening devices searching for items prohibited for transportation. To make this allocation, we need to know how effective these devices are (in terms of detecting prohibited items). This assessment is dependent on several factors which are treated as linguistic variables and are input to fuzzy inference system: the ability to detect explosives (linguistic variable Detectability), the number of detection lines (linguistic variable Number of detection lines), the effectiveness of the TIP (Threat Image Projection) system (linguistic variable TIP evaluation) and the age of the machine (linguistic variable Device age). Some of these elements are difficult to objective assessment, as they are heavily dependent on the human factor or the information is uncertain and incomplete. So fuzzy ApSS analysis is proposed. The output from the fuzzy inference system is linguistic variable Device evaluation. The meaning of this variable is the ability to protect the aircraft against prohibited items. The proposed new method of assessing the airport baggage screening system involves the construction of a hierarchical fuzzy inference system. Such a system has been built with the use of the compositional fuzzy inference rule. The usefulness of the method is exemplified for Katowice-Pyrzowice international airport, for which an assessment of devices has been performed. The results show that not only allocation of specific devices for specific control points is important for the security of passengers. Also important are the locally accepted principles of their work, which so far are not specified by international regulations. This applies for instance to the selection of the number (frequency) of TIP images. Preliminary analyzes show that the proposed approach can be effective as part of an expert system for supporting the airport operator in configuring ApSS.
Inne
System-identifier
WUTeda2d03ab7ea41e0acee8fd0ed62084f
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