Wireless systems of monitoring and warning the population about fire and emergencies

The purpose of this article is to review the main technical and operational requirements for modern wireless systems, monitoring of fire safety facilities and warning the population about the occurrence of a fire or emergencies. Important role in reducing the severity of the consequences from fires plays an early detection and rapid transmission of the message on a fire, ensuring the timely adoption of measures for its liquidation. To ensure the safety of people in emergencies it's necessary to solve two priorities: to monitor the condition of objects and the transfer of information from the objects of the emergency services response and to inform the public about the danger through the transmission of information to a wide range of people. It’s possible by using of professional wireless analogue addressable fire alarm systems with two-way exchange protocol. Wireless systems alarm transmission must provide an implementation of the requirements of the new regulatory framework applicable to fire alarm systems and notification. The system of radio channel monitoring of fire safety in automatic mode, without participation of the staff of the facility shall without delay send a signal about the fire service “01” that will significantly reduce the response time to an alarm. For reliable work of system it is necessary to allocate for the needs of the emergency radio channel with a separate band of radio. The use of two way radio has greatly expanded the functionality of the monitoring system. Currently there are added functions of the system. System monitoring and alerts should provide the capability to collect the signal about a fire and other emergencies from the object to the control of the Emercom , and the ability to inform the public of an emergency (intercoms in homes; loudspeakers in the streets; scoreboard “Ticker” in institutions; video screens at train stations). Such a combined warning system was developed by Emercom of Russia jointly with the VNIIPO of Emercom of Russia in the form of complex “Radio wave”. Special technical means complex “Radio wave” is designed to provide in a timely manner alerts and emergency information to authorities, officials, civil defence force and the population about the dangers arising from the threat of or occurrence of a disaster. The use of a unified system that combines the functions of monitoring and alerting can significantly reduce costs, including budget. It is possible to make an unambiguous conclusion that the radio system early detection of fires and other emergencies, and prompt alerts will allow to radically change the existing situation for the protection of people and objects from fire and accidents.

пожарный мониторинг, пожары, чрезвычайные ситуации, системы оповещения, пожарная безопасность, радиоканал, управление эвакуацией людей, социальные объекты, monitoring of fire safety, fires, emergencies, warning systems, fire safety, radio channel, management of human evacuation, social objects

1. Зыков В. И. Пожарный мониторинг: взгляд МЧС России // Системы безопасности.-2013.- № 5. -С. 136-139.

2. Зыков В. И., Кокшин В. В., Кривошонок В. В. История создания и совершенствования беспроводных систем мониторинга : монография / Под общ. ред. В. И. Зыкова.-М. : Академия ГПСМЧС России, 2016.-160 с.

3. Технический регламент о требованиях пожарной безопасности : Федер. закон РФ от 22.07.2008 № 123-ФЗ // Собр. законодательства РФ. -2008. -№ 30 (ч. I), ст. 3579.

4. Федоров А. В., Членов А. Н., Лукьянченко А. А., Буцынская Т. А., Демёхин Ф. В. Системы и технические средства раннего обнаружения пожара : монография.-М. : АкадемияГПСМЧСРоссии, 2009. -159 с.

5. Pfister G. Definition von Brandgasen mit Festkцrpersensoren // Seminar ьber Automatischen Brandentdekung, Aube 82, Int. Vortrage. -1982.-No. 2. -Р. 78-86.

6. Симиу Эм. Хаотические переходы в детерминированных и стохастических системах / Пер. с англ. -М. : Физматлит, 2007.-208 p.

7. Поляков Ю. А. Ранняя диагностика пожаровзрывоопасности на основе микроэлектронных сенсоров // Пожары и чрезвычайные ситуации: предотвращение, ликвидация.-2009.-№ 2.- С. 52-63.

8. Kaiser G. D., Walker B. C. Releases of anhydrous ammonia from pressurized containers-the importance of denser-than-air mixtures // Atmospheric Environment (1967).-1978.-Vol. 12, Issue 12. -Р. 2289-2300. DOI: 10.1016/0004-6981(78)90269-x.

9. Ludwig F. L.Amodel for simulating the behavior of pollutants emitted at ground level under time-varying meteorological conditions // Atmospheric Environment (1967). - 1981. - Vol. 15, Issue 6. - P. 989-999. DOI: 10.1016/0004-6981(81)90099-8.

10. Picknett R. G. Dispersion of dense gas puffs released in the atmosphere at ground level // Atmospheric Environment (1967).-1981.-Vol. 15, Issue 4.-P. 509-525. DOI: 10.1016/0004-6981(81)90181-5.

11. Eidsvik K. J. A model for heavy gas dispersion in the atmosphere // Atmospheric Environment (1967). -1980. -Vol. 14, Issue 7. -P. 769-777. DOI: 10.1016/0004-6981(80)90132-8.

12. Беликов А. К., ПоляковЮ.А., Бегишев И. Р. Диагностика фотовоспламенения и распространения пламени в горючих газовых смесях // Пожаровзрывобезопасность. - 2009. - Т. 18, № 6. - С. 37-40.

13. Абрамов О. В. Мониторинг и прогнозирование технического состояния систем ответственного назначения // Информатика и системы управления. -2011. -№ 2. -С. 4-15.

14. Абрамов О. В. Возможности и перспективы функционально-параметрического направления теории надежности // Информатика и системы управления. -2014. -№ 4(42).-С. 64-77.