CLASSIFICATION OF EMERGENCY FIRE-HAZARDOUS OPERATIONS OF ELECTRIC NETWORKS OF CARS AND THE SCHEME OF IDENTIFYING THEIR TRAILS AFTER THE FIRE

Cheshko I D; Skodtayev S V; Teplyakova T D

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CLASSIFICATION OF EMERGENCY FIRE-HAZARDOUS OPERATIONS OF ELECTRIC NETWORKS OF CARS AND THE SCHEME OF IDENTIFYING THEIR TRAILS AFTER THE FIRE

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CLASSIFICATION OF EMERGENCY FIRE-HAZARDOUS OPERATIONS OF ELECTRIC NETWORKS OF CARS AND THE SCHEME OF IDENTIFYING THEIR TRAILS AFTER THE FIRE

Journal: PROBLEMS OF RISK MANAGEMENT IN THE TECHNOSPHERE Volume 2019 № 1 , 2019

Rubrics: MAIN RUBRIC

Cheshko I D ¹

Skodtayev S V ²

Teplyakova T D ³

Author and publication information

Authors:

1. Saint-Petersburg university of State fire service of EMERCOM of Russia

2. Saint-Petersburg university of State fire service of EMERCOM of Russia

3. Saint-Petersburg university of State fire service of EMERCOM of Russia

Type:

Article

Pages:

from 107 to 115

Status:

Published

Received:

12.03.2019

Accepted:

20.03.2019

Published:

25.03.2019

Language:

Russian

Keywords:

copper conductor, car power (electrical) grid, short circuit, sequential arc breakdown, power breakdown, overcurrent, local current overload, forensic fire-technical expertise, car fires

Abstract and keywords

Abstract (English):
In this article introduced some characteristics signs of the occurrence of emergency fire hazardous modes of operation of the car power (electrical) grid. Here is introduced additional classification of emergency fire-hazardous modes of car power grid as well as scheme of experts study after a fire associated with emergency modes of car automotive electrical grid.

Keywords:
copper conductor, car power (electrical) grid, short circuit, sequential arc breakdown, power breakdown, overcurrent, local current overload, forensic fire-technical expertise, car fires

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References

1. Pozhary i pozharnaya bezopasnost' v 2018 godu. Statisticheskiy sbornik. VNIIPO.

2. Skodtaev S.V., Kopkin E.V., Bardulin E.N. Analiz praktiki issledovaniya pozharov avtomobiley sudebno-ekspertnymi uchrezhdeniyami federal'noy protivopozharnoy sluzhby MChS Rossii // Problemy upravleniya riskami v tehnosfere. 2017. № 2 (42). S. 117-124.

3. Mokryak A.Yu., Cheshko I.D. Morfologicheskiy analiz mednyh provodnikov, podvergshihsya vozdeystviyu tokovoy peregruzki, pri ekspertize pozharov // Problemy upravleniya riskami v tehnosfere. 2014. № 4 (32). S. 41-49.

4. Cheshko I.D., Mokryak A.Yu., Skodtaev S.V. Mehanizm formirovaniya sledov protekaniya sverhtokov po mednomu provodniku // Nauch.-analit. zhurn. «Vestnik S.-Peterb. un-ta GPS MChS Rossii». 2015. № 1. S. 41-46.

5. Cheshko I.D., Lebedev K.B., Mokryak A.Yu. Ekspertnoe issledovanie posle pozhara kontaktnyh uzlov elektrooborudovaniya v celyah vyyavleniya priznakov bol'shih perehodnyh soprotivleniy: metod. rekomendacii. M.: VNIIPO, 2008. 60 s.

6. Skodtaev S.V., Eliseev Yu.N., Mokryak A.Yu. Vozniknovenie pozharoopasnogo avariynogo rezhima v elektroseti pri mehanicheskom povrezhdenii provodnika toka // Problemy upravleniya riskami v tehnosfere. 2017. № 1 (41). S. 65-72.

7. Skodtaev S.V., Cheshko I.D. Formirovanie elektronnoy bazy dannyh ekspertnyh issledovaniy pozharov avtomobiley // Nauch.-analit. zhurn. «Vestnik S.-Peterb. un-ta GPS MChS Rossii». 2016. № 2. S. 61-65.

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