RU137808U1 - SHIPBOARD HARDWARE AND SOFTWARE COMPLEX FOR IDENTIFICATION OF PRE-FIRE SITUATIONS, DETECTION OF FIRE AND FIRE AT EARLY STAGE, PRODUCTION OF FORECAST FOR FIRE SPRAY DESTINATIONS - Google Patents

Abstract

1. Ship hardware and software complex, characterized in that it contains a data input / output device, a data storage device, a data processing device, a device for generating data on a fire and pre-fire situation, a device for selecting the optimal solution and a visualization device, connected by communication means and equipped with software made with the possibility of collecting, systematizing, processing and analyzing the information available in the control and management circuits of the vessel with the possibility of identifying hot situations, the detection of fires and fires at an early stage, the development of a forecast of the spread of fire, the development of recommendations for the watch service and emergency parties on actions in the current situation, while the device for generating data on fire and pre-fire conditions is made with the possibility of developing / selecting mathematical models for evaluating parameters and calculating the criteria indicators of options in accordance with the problems to be solved, and the data storage device contains a database with a list of types of problems and mathematical models corresponding to the problems for evaluating parameters and calculating the criteria indicators of options, the arrangement of the choice of the optimal solution option is made with the possibility of developing solutions based on the formation of a single picture of the pre-fire and fire situation in the control zone; data source information systems with a single numbering of objects; estimates of the likelihood of fire; predicting the nature of the fire; predicting the spread of fire using an electronic ship plan;

Description

FIELD OF TECHNOLOGY

The utility model relates to techniques for monitoring pre-fire and fire situations on ships, to warning devices for pre-fire situations and fires, in particular to ship hardware and software complexes used in decision-making, and can be used as a universal adaptable "electronic adviser" when making and the implementation of decisions by the watch of the ship to prevent fires, early detection of pre-fire and fire situations and fires, to develop a forecast for macaw, recommending Watchkeeping and emergency actions by the parties in the current situation for the containment and suppression of fires, timely deployment of emergency parties to take measures to evacuate people and to minimize the damage caused by a fire.

BACKGROUND

Ensuring fire protection of the vessel, in accordance with international regulations and rules of the Russian Maritime Register of Shipping, includes a set of the following measures that are implemented during the design, construction and operation of the vessel:

1) constructive fire protection;

2) the presence of fire fighting equipment and systems;

3) the presence of a fire alarm;

4) the availability of fire supply, spare parts and tools.

However, the above measures are not sufficient, which is confirmed by the practice of shipping, and there are many sad examples when a fire that occurred on a ship resulted in casualties, significant losses, and often to the death of the ship. In addition, the specifics of marine conditions do not allow us to hope for outside help and the fate of the ship depends only on the timely detection of a fire at its early stage and on the skillful and properly coordinated actions of the emergency parties.

The actions of emergency parties are regulated by the relevant ship instructions, which cannot take into account all the factors affecting the occurrence and spread of the fire, in particular, such as the state of technical equipment, the state of ventilation in the room where the fire occurred, in neighboring rooms, the state of fuel and energy systems, and the condition cable routes, etc ..

Existing fire alarm systems can detect a fire by such signs as the presence of smoke, temperature increase above preset values, the presence of an open flame, that is, already at the stage of active burning.

Attempts to use new types of sensors in fire alarms designed to detect the early stage of a fire, such as carbon monoxide, carbon dioxide sensors, aerosol sensors, lead to an increase in the number of false alarms due to insufficient selectivity of carbon monoxide sensors (sensors) (the sensors respond to vapors organic solvents, oils, etc.) and constantly changing background values of the concentration of carbon dioxide, for example due to congestion of people, and the concentration of aerosols s, for example due to changes in humidity, the presence of solvent vapors, oils, etc.

Therefore, technical solutions are being intensively developed for the earliest possible identification of pre-fire situations.

A well-known automated fire protection system containing a digital video surveillance module, a controller, an operator's automated workstation, a module for alerting people about a fire and evacuation control, a fire extinguishing module, interconnected by a common data transmission and reception channel, a control and control unit, a fire alarm module, the output of which is connected to the first input of the controller, fire detectors with a built-in video camera are introduced into it, the output of which is connected to the second input to controller, power and control module, self-contained fire extinguishing module, the output of which is connected to the third input of the controller, the output of the control and control unit is connected to the fourth input of the controller, the first and second outputs of the controller are connected to the corresponding inputs of the power and control module, the first and second outputs of which are connected to the corresponding first and second inputs of the water extinguishing module [1].

A well-known fire alarm system comprising a central monitoring station computer (CMS), a monitoring station display unit, at least one subscriber object block of the protected room, comprising a computer of the protected room (ZP computer) and at least one fire detector, one a security detector, one light and one sound sirens, as well as a block of controlled switches of peripheral devices, while the first output of the computer of the monitoring station is connected to the input of the display unit of the monitoring station, the first input-output of the computer ZP is connected to the second input-output ohms the computer of the monitoring station, the output of the fire detector is connected to the second input of the computer ЗП, the output of the security detector is connected to the input of the computer ЗП, the second output of the computer ЗП is connected to the input of the sounder, the third output of the computer ЗП is connected to the input of the siren, the fourth output of the computer ЗП is connected to the input a block of controlled switches of peripheral devices, characterized in that it further comprises a computer control unit, a central monitoring station, a computer display unit ZP, a computer control unit ZP and a fire extinguishing device starter unit, and a manual fire start unit washing, while the output of the computer control unit of the monitoring station is connected to the first input of the computer of the monitoring station, the input of the display unit of the computer ЗП is connected to the first output of the computer of the ЗП, the output of the control unit of the computer of the ЗП is connected to the fourth input of the computer of the ЗП, the input of the starting block of the fire extinguishing device is connected to the fifth output of the computer ZP, the output of the manual start block of the fire extinguishing device is connected to the fifth input of the ZP computer. [2]

A known fire alarm system in which to increase the reliability of the fire alarm provides regular monitoring of the health of the detectors [sensor-interface unit], carried out by a single request pulse for all detectors with a necessarily unique sequence of their responses. The control panel communicates with the detectors via two loop wires, and all detectors are connected in parallel to the loop wires, which became possible due to the small (microampere) current consumption of the detector microcircuits. Each sensor is connected to the loop wires through its interface unit. The interface blocks analyze the duration of the zero voltage level in the signal wire of the loop and determine it as a “request” pulse according to a certain value of the pulse duration, after which all the interface blocks generate a response in the form of a voltage pulse of zero amplitude in the signal wire of the loop of the same detector length after a time delay defined values for each detector, if the detector is operational. Analysis of the pulse response of the detectors allows you to develop an appropriate judgment [3].

A device for signaling a pre-fire situation, a fire warning device is known, which is for automatic control of pre-fire situations directly in the premises, objects of railway, sea and water transport, as well as other fire hazardous enterprises for quick and reliable control and warning of a fire, as a sensor contains a quartz resonator, a pulse shaper, an oscillation amplitude meter and is placed inside the cell under the capsule with a fusible crystal ETS, and the cuvette is placed directly on the controlled object, in turn, the amplitude of the meter output a quartz resonator is connected via a comparator to the execution unit [4].

The disadvantages of such systems and devices for fire warning is the lack of reliability of fire detection and warning of pre-fire and fire situations due to the use of limited amounts of information.

Currently, methods are also known for detecting a fire hazard or fire in a protected area by indirect indications. Detectors that implement these methods can be maximum, responsive to exceeding an acceptable threshold value by a controlled physical parameter, differential, detecting exceeding a predetermined limit speed of a parameter change and combined, combining both of these methods simultaneously [5].

The disadvantage of the method for detecting a fire hazard situation used in maximum detectors is the need to set an acceptable threshold value above the maximum possible natural value of the monitored parameter. With natural changes in the parameter in those cases when it is close to its minimum value, the time for detecting a fire or a fire hazard situation significantly increases.

The disadvantage of the method for detecting differential fire detectors is also that it is not always and not necessarily a sharp change in the value of the monitored parameter, with a speed above the threshold, is a consequence of a fire hazard situation and a possible fire. In addition, a slow increase in the value of the controlled parameter, with a speed below the threshold, can also lead to a fire.

The disadvantage of combining the methods used in combined fire detectors is that their simple combination in one housing does not eliminate the main disadvantages inherent in each of them individually.

In cases where there is an attempt to establish interdependence when deciding whether or not each of the channels of the combined detector is triggered, new disadvantages are added.

The variety of possible causes of the formation and development of a fire hazard situation creates problems of determining the status of the signals of each of the methods, which introduces additional uncertainties and reduces reliability when deciding on the presence of a pre-fire situation.

A known method for detecting a fire hazard situation is based on the receipt of an electrical signal proportional to the current average value of the controlled physical parameter, the formation of a variable limit threshold level, changing according to the law of change of the controlled physical parameter, the determination of the maximum permissible rise rate of the current average value of the controlled physical parameter, memorization of the limit threshold level at the moment of exceeding the current average value the physical parameter of the maximum permissible slew rate and the formation of the first danger signal, the formation of the second danger signal when the current average value of the signal exceeds the stored threshold level by a specified number of times, the restoration of the function of forming the limit threshold level if the current average value of the controlled physical parameter returns to the original the value according to which, to reduce threshold levels and reduce the time of detection of a hazardous or fire hazard hydrochloric situation previously set lower and upper limits of dynamic range, which crossing electrical signal proportional to the current average value of the controlled physical parameter change algorithm for forming the danger signals, and themselves form danger signals with time delays [6].

The closest known technical solutions to the proposed utility model in terms of technical nature and the achieved technical result (prototype) are fire detectors IDE-2 and IPDE-1 for detecting a fire hazard situation [7].

The method of their functioning is based on the formation of the first and second electrical signals proportional to the current average value of the controlled physical parameter and its rate of change, respectively, comparing these signals with their limit values, when exceeded, they generate a signal about the presence of a fire situation, and when the second electrical signal exceeds it its limit value, the value of the first electric signal is stored, and a signal about the occurrence of a fire hazard situation is formed, which and first electrical signal exceeds a stored value of its value in a predetermined number of times.

The implementation of this method allows you to get a floating (variable) threshold level, changing according to the law of change of the controlled physical parameter, which allows you to choose a threshold value in a wide range of changes of the controlled parameter. The signal about the occurrence of a fire hazard situation or fire is generated when the current average value of the electric signal exceeds the proportional physical parameter and the threshold level is a predetermined number of times. The method allows, with high reliability, to minimize the time of detection of fire and fire hazard situations.

Here, the floating threshold should not be understood as a kind of adaptive threshold used in optical fire detectors to compensate for the contamination of the optical chamber, that is, an interference signal. [8] The difference between the floating threshold and the adaptive one is that in real time the first one changes according to the law of change of the useful signal, and can increase and decrease, and the second one changes according to the law of change of the interference signal, and only increases.

A disadvantage of the known prototype method is that any dynamic range of variation of an electrical signal of a controlled physical parameter, no matter how large it is, has its limits. When a useful electrical signal, due to natural changes in the parameter, is too small and comparable to the magnitude of the noise signal, the probability of false positives from noise fluctuations is high. When a useful electrical signal approaches the upper boundary of the dynamic range, it is possible to form such an electrical value of a floating threshold level that will never be reached by an electrical signal proportional to the physical parameter due to the peculiarities of electrical circuits that have their own limitations on the amplitude of the electrical signal.

Meanwhile, in addition to fire alarm information, information is circulating in the ship’s control and management circuits, which until now have practically not been used and are not used in fire fighting equipment, but according to the proposed utility model, it can be systematized and used to effectively identify pre-fire situations and fire situations early stages, predicting the occurrence and spread of a fire, namely:

- information from technical means of monitoring the parameters of technological processes used in control systems and control of power plants, general ship systems, ship electric power system;

- information from the detectors of the presence of fuel vapor in the vessel's premises;

- information from the television and thermal imaging control systems about the presence of damage, the appearance of a leak, steam, smoke, about the temperature in the premises of the vessel;

- data on the reliability of technical means and equipment of the vessel;

- data on the state of cable routes on the ship;

- data on ongoing and upcoming repairs and maintenance work related to welding, paintwork, installation and dismantling of equipment on the ship;

- accounting data on loading / unloading and storage of cargo, the degree of its fire hazard.

The described well-known designs of automatic fire extinguishing systems have common disadvantages of unsatisfactory functional reliability for ships, which is not justified when using such systems in shipping, where increased reliability, timeliness and efficiency of timely and early detection of pre-fire and fire situations and fires at early stages are required.

TASKS AND TECHNICAL RESULTS

The problem to which the technical solution claimed as a utility model and the required technical result from its use is directed is to increase the functional reliability and efficiency of fire fighting equipment on a ship, reducing the time it takes to detect potential fires on a ship at the very early stages of their development (pre-fire situations) based on the collection, systematization, processing and analysis of information available in the control and management circuits of the vessel with the possibility of early detection of fire situations and fires, making a forecast for the development of fire, making recommendations for the watch service of the vessel and emergency parties, increasing the effectiveness of fire prevention and, ultimately, minimizing the damage caused by the fire on the vessel.

DISCLOSURE OF A USEFUL MODEL

The problem is solved and the required technical result is achieved by the fact that the ship’s hardware and software complex for determining pre-fire situations and fires on a ship, based on data from environmental monitoring devices and ship systems, contains data input-output device connected by communication means and provided with appropriate software, device data storage (not shown in the drawing), data processing device, device for generating data on the pre-fire and fire situation, device selection optimal solutions and visualization devices, made with the possibility of collecting, systematizing, processing and analyzing the information available in the ship's control and management circuits with the possibility of early detection of pre-fire situations and fires, making a forecast of the occurrence and development of a fire, issuing recommendations to the ship's watch service and emergency parties.

The device for generating data on the fire and pre-fire situation is made with the possibility of developing / choosing mathematical models in accordance with the problems to be solved for the effective estimation of parameters and calculating the criteria indicators of the options, and the data storage device includes a database with a list of types of problems and corresponding mathematical models for effective assessment of parameters and calculation of criteria indicators for the occurrence and development of fires.

The device for selecting the optimal solution is made with the possibility of developing solutions based on:

- the formation of a single picture of the pre-fire and fire situation in the control zone;

- systems of data sources of information with a single numbering of objects;

- estimates of the likelihood of a fire;

- prediction of the nature of the fire;

- forecasting the spread of fire using an electronic ship plan;

- forecasting the effects of fire and fire;

- development and issuance by the watch service of recommendations for taking measures to prevent fire or minimize damage caused by fire and fire;

- development and issuance of recommendations to emergency parties;

- assessment of the consequences of fire and fire;

- providing the watch service with normative documentation on issues related to the implementation of fire safety rules on board a vessel while at sea and at a mooring;

- documentation of information on the situation and recommendations issued.

The ship hardware and software complex is configured to:

- identifying conditions under which a fire is potentially possible;

- predicting the results of a possible fire and the progress of the fire, the development of advanced recommendations for the watch service, providing a warning and minimizing damage;

- making recommendations to emergency parties on action in the current situation;

The ship's hardware and software module is also made with the possibility of developing recommendations, taking into account the following factors:

- data from early and early fire detection systems;

- data from a fire alarm;

- information from the television and thermal imaging control systems about the presence of damage, the appearance of a leak, steam, smoke, about the room temperature;

- information from the control and monitoring systems of the ship’s power plants and shipboard systems;

- information from the fuel control system;

- data on the reliability of technical means and equipment;

- data on the state of cable routes;

- data on ongoing and upcoming repairs and maintenance work related to welding, paintwork, installation and dismantling of equipment;

- accounting data on loading / unloading and storage of cargo, its fire hazard.

Moreover, the input-output device for inputting initial data comprises a keyboard (real or virtual), the visualization device is capable of simultaneously presenting the initial data and the obtained results, the data storage device includes a database of examples of problems to be solved, and the input-output device contains a device translation of data from one language to another.

Together, the essential features of the utility model indicated above are in a causal relationship with the technical result, namely, they provide increased functional reliability and efficiency of fire fighting equipment on the ship, and reduced time for detecting potential fires on the ship at the very early stages of their development of pre-fire and fire situations on the basis of collection, systematization, processing and analysis of information available in the control and management circuits of the vessel with the possibility of early detection redpozharnyh situations and fires, development forecast of the fire, make recommendations Watchkeeping vessel and alert the parties to enhance the effectiveness of fire prevention and, eventually, to minimize the damage caused by a fire on board.

BRIEF DESCRIPTION OF THE DRAWINGS

Declared as a utility model, the technical solution is illustrated by the drawing, in Fig.1 which presents a structural-functional diagram of the inventive ship's hardware and software module, corresponding to the best version of its implementation.

The hardware-software complex for determining pre-fire and fire situations and fires on a ship based on data from environmental controls and ship systems (Fig. 1) consists of communication devices 1, data storage 2, visualization 3 and device input-output 4 for input of input data and output of results.

An input-output device 4 for inputting initial data and outputting the results of the solution further comprises a device for translating data from one language to another.

Data processing device 1 includes an integrated device for generating data on fire and pre-fire conditions 5 and a device for selecting the optimal solution 6, and data storage device 2 includes a database in which data corresponding to examples of operational solutions to specific problems are stored, and a database in which a list of types of problems and mathematical models corresponding to each type of problems are stored, as well as data on the design and layout of your own ship.

IMPLEMENTATION OF A USEFUL MODEL.

The list of problems stored in the database includes problems relating to a wide class of tasks, for example, such as achieving success, the degree of risk, and the degree of safety in solving problems arising from a fire hazard in order to eliminate the danger and minimize possible damage from a fire on board the vessel.

The list of problems solved by the proposed module may include:

1. Choosing the best solutions.

2. Search for compromise solutions.

3. Search for rational resource allocation options.

4. Ranking of solutions.

5. Assessment of the probability of success (reduction of damage).

6. Safety assessment of various fields of activity taking into account threats and risks.

Each of the above problems is associated with certain mathematical models recorded in a database stored in data storage device 2.

The presented list of types of problems can be narrowed or expanded by including additional types of problems and corresponding mathematical models.

The basis for solving any problem is the adoption of a quality solution, which involves the best choice of a solution, taking into account the likelihood of success and the degree of risk to maximize the effectiveness of the choice with limited resources. The database contains two types of models: approximation and optimization models of choice (decision making) [9, 10, 11].

The general structure of approximation models:

E = f (x _i , y _j ),

where E is the vector result (effectiveness) of solving the problem;

x _i - variables that can be controlled, i = 1, m;

y _j - variables that cannot be controlled, j = 1, n;

f are the functionals of the relationship between x _i and y _j defining the vector E (system efficiency).

Approximation models are used to evaluate parameters characterizing the possibility of success, degree of risk and safety, as well as other characteristics of objects with the aim of subsequent selection of the most preferred of them through optimization models.

The general structure of optimization models of multi-criteria selection:

to find

,

,

не зависит от y_j, описывающих поведение внешней среды (природы, конкурентов, врагов, и т.п.),if choice

independent of y _j describing the behavior of the external environment (nature, competitors, enemies, etc.),

either find

,

,

зависит от

, описывающих поведение внешней среды, действующей в собственных интересах.if choice

depends on

describing the behavior of the external environment, acting in their own interests.

The limitations are:

,

,

where k = 1.3; i = 1, m; c _i = const.

The selection criterion is the rule of multicriteria implementation maxE *, minE *, or maxminE *, where E * is considered as a convolution of the vector, or these rules are implemented as a search for the upper or lower faces of the components of the vector E or functionals f.

The keyboard in the input-output device 4 for inputting input data can be made either in the form of a device with keys, or in the form of a virtual keyboard, which is a set of keys depicted on the touch screen, the touch of which simulates the physical pressing of keys on the keyboard of the input device output.

The lists of types of problems and examples of their solutions recorded in the corresponding databases are open and can be updated at the request of the user, as well as a set of mathematical models stored in the corresponding database and used to develop parameter estimates and recommendations for solving problems.

For the convenience of users, the input-output device 4 for inputting the initial data and outputting the results may further comprise a device for translating data from one language to another, for example, from English to Russian or vice versa, and the data storage device 2 may further comprise a database in which data is stored corresponding to examples of the operative solution of specific problems, into which new examples obtained when solving problems set by the user can be written.

In order for the system of the ship hardware-software complex to start working, the user enters a password, which is an arbitrary set of characters, using the keyboard of the I / O device 4.

From the input-output device 4, the password, which is a certain sequence of signals, is transmitted through the communication lines to the data processing device 1, in which it is compared with data representing a given sequence of signals stored in the system as a user password.

Provided that the entered password matches the one stored in the system, the system starts to work.

Data from the early and early fire detection system, from the fire alarm system, from the television and thermal imaging control system, from the control and monitoring system of the ship’s power plants and general ship systems, from the fuel control system, in the form of a sequence of signals, are received through an input / output device to a data processing device.

Data on the reliability of technical equipment (date, results of routine work on samples of ship equipment), the state of cable routes (date and results of measurements of insulation resistance), data on ongoing and upcoming repairs and maintenance work related to welding, paintwork, installation and dismantling equipment, accounting data on loading and unloading cargo indicating the degree of its fire hazard are entered and periodically updated by the operator from the keyboard of the input-output device in accordance with new form. Entered data in the form of a sequence of signals is fed to a data processing device and a data storage device.

Based on the information received from the ship’s systems, the data processing device (not shown), taking into account the information stored in the storage device, searches the database for a subset of the types of problems corresponding to the received information and generates a response in the form of data representing a certain sequence of signals, corresponding to this subset, and transmits it to the data processing device 1.

In the data processing device 1, a command is generated that represents a certain sequence of signals by which the received data is transmitted to the visualization device 3 and displayed on the screen. The screen displays the deck plan of the vessel. On the plan, at the location of each room, an indicator of the status of the room is displayed - a segment of a certain color, depending on the degree of fire hazard. Using the keyboard, move the cursor to the display area of any protected premises using the “↑”, “↓”, “→”, “←” keys and pressing the “Enter” key, or, if using the touch screen, use a special pen or finger to touching the desired location on the screen, the fire hazard information will be displayed on the display screen, including the name of the equipment sample, the name of the ship system, which includes the equipment sample, the location of the equipment sample in the room, the parameters for which the fire hazard state of the equipment sample, dangerous directions of fire spread, virtual buttons for viewing information from various sources, virtual buttons for viewing recommendations for the watch service and emergency parties were established. Pressing the buttons is done by moving the cursor using the keys “↑”, “↓”, “→”, “←” and pressing the “Enter” key.

Each type of problem presented in the database corresponds to a list of parameters received from various sources.

The generated information on the fire hazard and fire situation and recommendations is stored in a data storage device and can be transferred through a device (not shown) to another device, such as a printing device, computers, telephone and fax machines, electronic notebook, various memory devices.

In addition, the data storage device contains normative documentation on issues related to the implementation of fire safety rules on board a vessel while at sea and at a moorage, which can be displayed on a visualization device at the appropriate request of the operator.

The claimed shipboard hardware and software complex can be implemented on the basis of hardware and software systems based on standard personal microcomputers and computer equipment and related software.

INFORMATION SOURCES

1. RU 116670 G08B 17/00 Publ. 05/27/2012

2. RU 82907 G08B 25/00 Publ. 05/10/2009

3. RU 2238591 G08B 25/00 Publ. 10/20/2004

4. RU 202163 G08B 17/00 Publ. 10/15/1994

5. Stumpf EP Fire alarm on ships. L., Shipbuilding, 1982, 160 p.

6. RU 2007140204 G08B 17/00 Publ. 05/10/2009

7. Alekseev V.A., Andreeva T.V., Ivyansky M.A., Romanov S.Yu., Semenov A.V. Fire protection at manned orbital stations. Bulletin of the Russian Academy of Sciences "Energy". 2003. No. 4, “Construction and Real Estate. Fire detector IPDE-1000 NPP Proton-PD http://www.nestor.minsk.by/sn/2001/04/snl0422.html (prototype)

8. Sebentsov D.A. The latest generation fire detector: myths and reality. Magazine-catalog "Fire Automation 2003" p. 32-34.

. Luzyanin V.P. National Security and Multipolar Models of Stability. M. - VAGS. - 1992.

10. Luzyanin V.P. Methodology for analyzing security and stability issues. M. - VM. - 8, 9. - 1992.

11. Luzyanin V.P. Models of stability of multipolar systems. - M. - AVIAR. - 1993

Claims (7)

1. Ship hardware and software complex, characterized in that it contains a data input / output device, a data storage device, a data processing device, a device for generating data on a fire and pre-fire situation, a device for selecting the optimal solution and a visualization device, connected by communication means and equipped with software made with the possibility of collecting, systematizing, processing and analyzing the information available in the control and management circuits of the vessel with the possibility of identifying hot situations, the detection of fires and fires at an early stage, the development of a forecast of the spread of fire, the development of recommendations for the watch service and emergency parties on actions in the current situation, while the device for generating data on fire and pre-fire conditions is made with the possibility of developing / selecting mathematical models for evaluating parameters and calculating the criteria indicators of options in accordance with the problems to be solved, and the data storage device contains a database with a list of types of problems and corresponding mathematical problems for evaluating parameters and calculation of criteria indicators of options, and the device for selecting the optimal solution is made with the possibility of developing solutions based on forming a single picture of the pre-fire and fire situation in the control zone; systems of data sources of information with a single numbering of objects; estimates of the likelihood of fire; prediction of the nature of the fire; predicting the spread of fire using an electronic ship plan; predicting the effects of fire and fire; development and issuance by the watch service of recommendations for taking measures to prevent fire or minimize damage caused by fire and fire; development and issuance of recommendations to emergency parties; assessment of the consequences of fire and fire; providing the watch service with normative documentation on issues related to the implementation of fire safety rules on board a vessel while at sea and at a mooring; documenting information on the situation and recommendations issued. 2. Ship hardware and software complex according to claim 1, characterized in that it is configured to identify conditions under which a fire is potentially possible; predicting the results of a possible fire and the progress of the fire, developing advanced recommendations for the watch service, providing fire prevention and minimizing fire damage, and developing recommendations for emergency parties to act in the current situation. 3. Ship hardware and software complex according to claim 1, characterized in that it is made with the possibility of developing recommendations, taking into account data from the early and early fire detection system; data from a fire alarm; information from the television and thermal imaging control systems about the presence of damage, the appearance of a leak, steam, smoke, about the room temperature; information from the control and monitoring systems of the ship’s power plants and shipboard systems; information from the fuel control system; data on the reliability of technical means and equipment; data on the state of cable routes; data on ongoing and upcoming repairs and maintenance work related to welding, paintwork, installation and dismantling of equipment; accounting data on loading and unloading of cargo, its fire hazard. 4. Ship hardware and software complex according to claim 1, characterized in that the input / output device for inputting source data contains a real or virtual keyboard. 5. Ship hardware and software complex according to claim 1, characterized in that the visualization device is configured to simultaneously present the source data and the results. 6. Ship hardware and software complex according to claim 1, characterized in that the data storage device contains a database of examples of problems to be solved. 7. Ship hardware and software complex according to claim 1, characterized in that the input-output device comprises a device for translating data from one language to another.

Images