RU43675U1 - AUTOMATED OPERATING AND DISPATCH MANAGEMENT SYSTEM IN EMERGENCY SITUATIONS - Google Patents

Abstract

The utility model relates to the field of creating devices for telecommunication communication systems and can be designed to increase the efficiency of response in the aftermath of emergencies. The automated system of operational dispatch control in emergency situations consists of the following functional units: information and navigation unit, automated notification unit, operational support unit, operational dispatch radio communication unit and decision support unit. All of the above blocks are made with the possibility of receiving and transmitting information using the digital standard of professional, mobile radio TETRA, while all of the above functional blocks are interconnected by functional links.

Description

The utility model relates to the field of creating devices for telecommunication communication systems and can be designed to increase the efficiency of response in the aftermath of emergencies.

Currently, devices of operational dispatch control systems in case of emergency contain the following functional units: information and navigation unit, automated notification unit, operation support unit, operational dispatch radio communication unit and decision support unit, while the unified duty personnel act as the operation support unit and dispatching services - EDDS (AP Popov, “Scientific and methodological support for the development of the automated information management system of the RCSC”. VNII GO ChS: 25 years - tons of ideas to technologies / Collection of scientific and technical papers. M .: Institute of Civil Defense and Emergencies Inform. izdat. Center, 2001 str.207-212). This technical solution is the closest to the claimed utility model for the totality of the features of the prototype.

However, the use of different radio frequencies by territorial and municipal services does not allow organizing the operational interaction of diverse departmental forces and assets during their joint actions in emergency zones. This circumstance is abrupt

reduces the effectiveness of response to emergencies, as a result of which time is wasted, people die, property is destroyed.

The purpose of the claimed utility model is to eliminate this drawback and create such an automated control system in the emergency zone that would allow organizing effective interaction of diverse departmental forces and assets between themselves and the center in emergency zones. Thus, the purpose of the claimed utility model is to increase the efficiency of response and control of existing systems in emergency zones.

This technical result is achieved by the fact that in an automated system for operational dispatch control in emergency situations, consisting of functional blocks: an information and navigation unit, an automated notification unit, an operation support unit, an operational dispatch radio communication unit and a decision support unit, all of the above blocks made with the possibility of receiving and transmitting information using the digital standard of professional, mobile radio TETRA, while ce of the above functional blocks are interconnected by functional connections.

Figure 1 presents a block diagram of a device illustrating the operation of the claimed system, which shows: 1 - operational support unit, 2 - information and navigation unit, 3 - automated notification unit, 4 - operational dispatch radio communication unit, 5 - acceptance support unit decisions.

The operation support block is designed to provide the necessary bandwidth of communication channels, including in the "conference call" mode, and to protect the confidentiality of information.

The information and navigation unit is designed to prepare data from the emergency zone and determine the location and condition of the mobile forces and means designed to deal with the consequences of emergency situations.

The automated notification block is designed for prompt and reliable generation and communication of information to officials.

The operational dispatch radio unit is designed to provide telephone radio communication and data transfer between units of constant readiness and dispatch centers.

The decision support block is designed to provide information support for managerial decision-making processes and coordinate joint actions of forces and means for emergency response to a threat or emergency.

The claimed system operates in three modes:

- daily activities;

- high preparedness (in case of emergency);

- in an emergency.

In the daily mode of operation, the system constantly monitors the situation, maintains readiness for use of software and hardware, provides collection, generalization and analysis of information about emergencies during the day of duty, submits relevant reports on subordination, makes necessary additions to operational data. In this mode, information is exchanged between the functional blocks of the system:

- about emergencies;

- on the availability, condition and capabilities of forces and means of constant readiness.

In high-availability mode, an emergency alert is issued using the automated alert unit and the operational dispatch radio unit. With the help of the decision support block, the system provides forecasting of the development of the situation and prepare solutions for the nomination of forces and means of response to the zone of a possible emergency. Using the information and navigation unit, the system monitors the movement of units of constant readiness.

In emergency mode, information about the emergency occurred is communicated to the officials who service the system, who, according to established criteria (types of emergency, scale, location, danger to the population, etc.) identify the emergency, put it under control and make decisions about the transfer of the system emergency mode. Using the decision support unit, the necessary amount of forces and means necessary for emergency response is estimated, the necessary grouping of operational forces is planned, the immediate subordinate readiness forces are notified and they are given the task of eliminating the emergency, using the information and navigation unit, their location is tracked and the progress of the extension to the emergency zone. Upon receipt of any operational information about an emergency through the information and navigation unit and the operational dispatch radio unit, it is analyzed using the decision support unit. A generalization of data on the situation is carried out, and its further development is forecasted.

Thus, the operation support unit is connected by functional communication with the operational dispatch radio communication unit. The information and navigation unit is also connected by functional communication with the operational dispatch radio unit, which in turn is connected by functional links with the decision support unit and the automated notification unit.

A distinctive feature of the claimed system is that all units are made using the digital TETRA trunked radio standard created by the European Telecommunications Standards Institute ETSI (the description of the standard is available at www.etsi.org) . TETRA stands for Ground Trunking Radio (TErrestrial Trunked RAdio). Systems of this standard are radial-zone mobile VHF radio communications systems that automatically distribute relay channels between subscribers, are a class of mobile communication systems that provide for the active use of subscribers in the group.

This standard is open, has high spectral efficiency due to the use of complex types of signal modulation and low-speed speech conversion algorithms, has a high capacity communication systems and provides communication between subscriber terminals without the use of base stations.

Increased information security in the TETRA standard is provided by the ability to switch information channels and control channels in the process of conducting a communication session. All this makes it possible to use the TETRA standard in open areas, in areas with poor infrastructure, including over the telephone, while the standard allows simultaneous “conference calls” between dissimilar forces and the center, which increases the efficiency of both emergency response and and management during rescue operations.

Thus, the use of the TETRA standard in the claimed system allows to increase the response and control efficiency in emergency zones.

Claims (1)

An automated system for operational dispatch control in emergency situations, consisting of an operation support unit associated with an operational dispatch radio unit, characterized in that the system further comprises an information and navigation unit, a decision support unit and an automated notification unit associated with the operational dispatch unit radio communications, with all of the above blocks configured to receive and transmit information using the digital standard rofessionalnoy, TETRA mobile radio.