Development of Techniques for Instrumental Monitoring of Reporting Lines and Control Devices for Paga

International science and technology conference "Earth science"

Kozyrev, A.M.^1 ; Savoshinsky, O.P.^1 ; Babikov, I.A.^1 ; Andreev, A.V.^1

St. Petersburg Polytechnic University of Peter the Great, street Polytechnic, 29, Saint-Petersburg

195251, Russia^1

关键词: Control device;    External factors;    Main parameters;    Notification systems;    Operating condition;    Operational methods;    Routine tests;    Safe evacuation;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/2/022159/pdf
DOI  :  10.1088/1755-1315/272/2/022159

来源: IOP

【 摘 要 】

The systems of warning people about the fire play a key role in ensuring the safe evacuation of people. Often, on the objects of protection, the notification system is not properly serviced and controlled, which can eventually lead to the loss of its destination, and this is absolutely unacceptable. Timely diagnostics of such systems is an extremely important task during the operation of the protection facility, as the correct operation of the PAGA ensures the correctness of the evacuation operations and the preservation of people's lives. At the moment there is not a sufficiently informative operational method for determining the correctness of warning systems when exposed to external factors not associated with a fire. Electromagnetic interference, improper selection of equipment for operating conditions, errors in calculations, or factory failure are difficult to determine in the conditions of routine tests for compliance with fire safety standards. In this article, the existing methods of chain monitoring are considered, as well as a description of the devices and techniques for implementing instrumental monitoring of fire alarm systems for people about the impact on the main parameters of their operation of adverse phenomena arising in operating conditions.