New digraph models for diagnosis of electric cables/Nauju digrafu modeliu taikymas elektros kabeliu diagnostikoje

This paper proposes a new systematic approach to model the electric cables failure detection, in order to design a supervisory system which prevents human errors. To demonstrate this, we apply it to railway electric cable systems. Ill. 6, bibl. 9 (in English; summaries in English, Russian and Lithuanian). Pateiktas elektros kabeliu gedimu nustatymo modelis, kuriuo siekiama sukurti prieziuros sistema padedancia isvengti zmogiskuju klaidu. Modelis eksperimentiskai patikrintas gelezinkelio elektros kabeliu sistemose. Il. 6, bibl. 9 (anglu kalba; santraukos anglu, rusu ir lietuviu k.).