RU2569810C2 - Object-oriented processes and multi-agent automated complex protection systems for geographically-distributed industrial complex (gdic) - Google Patents

Abstract

FIELD: process engineering.

SUBSTANCE: set of inventions relates to ACS and can be used for complex protection of complicated production processes and structures. Claimed object-oriented process allows for several specific features neglected earlier but governing in many aspects the safety of said GDIC. Said features are as follows. Geographical distribution of GDIC components. Possibility of their dynamic interaction of both near and far orders. Possibility of occurrence of not only local accidents but critical system defects, faults and accidents. Notable variations of operating conditions of GDIC components during operation. Practically equal significance of technical and functional conditions of said components for safety measures. Possible spasmodic changes in said conditions of GDC and its components, both spontaneous and special (for example, after repairs, etc.).

EFFECT: higher safety.

7 cl, 5 dwg

Description

The essence of the invention: The invention is intended to solve the problem of ensuring integrated safety and security of operation of geographically distributed industrial complexes (TRPC) both at the local and system levels. Almost all modern energy-intensive industries (oil and gas fields, energy systems, multi-stand rolling mills, sea vessels, etc.) are multicomponent TRPC of several subsystems - functional blocks (FB), each of which in turn consists of several linked by a common technology production facilities. At the same time, for example, TRPC workshops can act as FBs, and in-shop equipment as production facilities within the FB. For TRPC safety, such characteristic features as multidimensionality, non-autonomous character of its component work, application of hazardous technologies, TRPC dynamism at the local and system levels, predisposition to system instability and accident rate [1, 2], manifestation of coordinated collective behavior of TRPC components are significant. So in the electric power industry, the interconnections of work processes taking place in turbine units are clearly observed not only at the local level, but also between adjacent units or even their groups, dynamically interacting with each other through a common electric load and / or a common power grid [1]. Mechanical analogs of such systems are, for example, oil and gas fields, the collector circuits of equipment pairing which generate the same type of dynamic interaction of working processes in their flow parts as in power systems.

Over the past few years, world statistics have been replenished with data indicating a concomitant technical progress in increasing the risks of the most severe consequences of large-scale industrial accidents and catastrophes with a pronounced systemic nature, covering, as a rule, many objects of the FS, the FS group or the whole TRK. Moreover, every year they become more and more large-scale, and their number and the damage done are steadily growing. Their main features:

- the random nature of the occurrence of disasters;

- extremely poor predictability of the development of disasters (the absence of alarming factors and symptoms);

- uncertainty on triggers of catastrophic outcomes;

- the development of man-made disasters in the TRPK, both with a large operating time, and with newly commissioned equipment;

- the difficulty of finding out the reasons for the disasters that do not fit into the usual schemes.

An example of one such system crashes which have occurred on Kashirskaya-4 05.10.2002 g without any preemptive symptoms thereof, is an explosion of 300 MW power unit with the complete destruction of the machine hall 10000 m ² and all three units 10 days after the overhaul.

The modern approach to ensuring the safety of TRPC is based on the simple coverage of as many of its components as possible with local systems for their control and protection. However, such an approach and such systems are fundamentally incapable of detecting, identifying and fending off the development of a catastrophe, especially since at the level of the local components of the TRPC most often their development occurs without any symptoms.

The invention presents a new approach to solving the problems of ensuring TRPK safety with combined local and systemic levels of early detection and parry of the development of accidents and disasters, which is reflected in the term “integrated security” used below. A characteristic feature of the proposed methods and devices that implement the methods is their object orientability, which predetermines their mandatory pre-emptive (before putting into regular operation) deep initial dynamic adaptation to the complex. At the same time, the initial functional and technical conditions of the TRPC are determined, and also for the groups of local and system diagnostic features their standards and tolerance limits are determined in forms depending on the current operation mode of the TRPC and its components. The data obtained in this way are the source for the implementation of monitoring procedures for the subsequent evolution of the recorded initial state of the TRPC, early detection, identification and parry of the development of local, but, above all, systemic defects, malfunctions and pre-emergency conditions, as well as ensuring integrated safety and security of the TRPC as a whole.

The multi-agent automated system of integrated security-protection (CCBZ) that implements the method from geographically distributed (corresponding to the distribution of TRPC components) but systemically linked lower-level agents (ANUs) allows the implementation of the coordinated non-conflict coordinated coordinated management of collective behavior dynamically functions in the top-level coordinating agent (AKVU) interacting components of TRPK [3] and their protection from local and systemic accidents and disasters.

Description of the invention: The present invention relates to the field of automation and can be used to provide integrated security-protection of complex in the general case of geographically distributed industrial complexes, including several in the general case of dynamically interacting functional units, each of which in turn can consist of several linked by a common technology also distributed and dynamically interacting among themselves production facilities. The technical result is achieved by the fact that in addition to the generally accepted approaches in the proposed methods and devices, special attention is paid to the detection and accounting of their mechanisms, which have a significant impact on the operation and safety of the TRPC, most often of their currently uncontrollable collective behavior of their components - dynamic interaction as a short-range order (in a relatively wide frequency range), and long-range order (in the relatively low-frequency region of the spectrum). In addition, the SKBZ took into account a number of specific features for TRPC - the distribution of production components of the complex, its structural heterogeneity - the presence of both main and auxiliary components, the usually non-autonomous nature of their work, the possibility of developing both local and the most severe systemic defects in terms of consequences, malfunctions and accidents, almost equal significance of the impact on the safety of the TRPC of violations of the technical and functional states of its components.

The known method and the corresponding new technology [4], the detection and identification of a unique potentially dangerous dynamic behavior inherent to geographically distributed integrated systems such as "distributed sources of electricity - integrated distributed consuming energy network". It was established that only a systematic approach to the analysis of the behavior of such distributed objects allows us to reveal completely different dynamic characteristics than traditionally considered as compact energy systems. These include a significant increase in the levels of mutual “penetration” of distributed sources and the energy network, unacceptable dynamic interaction between the network and the source control circuits, the initiation of additional unforeseen oscillation modes, and arbitrary changes in the forms of oscillation of the generated voltage. The new approach is object-oriented in the sense that it allows you to take into account the features of specific integrated energy systems from dynamically interacting links. Its main disadvantages are the lack of proven technology and technical means of modeling-identification-monitoring of the manifestations of collective dynamic activity of systems, the limited coverage of dangerous forms of such collective behavior and, therefore, the inability to transfer them to the category of controlled ones in order to ensure the integrated safety of operation of real TRPKs.

There is also known a method, multi-agent system and intelligent technology for deploying data of resident software modules in hardware networks for continuous monitoring of the state of many nodes of a marine vessel with the transition to their maintenance if necessary and increase the reliability of their operation [5]. In contrast to the currently widespread principle of centralizing control and diagnostic functions of multicomponent systems, the invention uses autonomously functioning diagnostic workstations (agents) interacting on a local area network LAN distributed on a ship to automate the collection of operational data, their archiving, and the implementation of logical procedures for identifying equipment status, providing access to the source data and the results of agents in real time in order to erzhki effective maintenance of the ship on their technical condition nodes. This approach, initially introduced to monitor the condition of gas turbine and diesel engines, and then, on the whole, equipment on board the ocean vessels of the US Navy, allowed significantly reducing the load on maintenance personnel, obtaining significant economic benefits, isolating and eliminating developing failures in a timely manner, and avoiding problems through proactive analysis as a result of which the reliability and safety of the equipment and the ship as a whole could decrease. The disadvantages of the method and device include the simple centralization of the results of the local problems of diagnosing a set of distributed nodes of a vessel autonomously solved by agents, the lack of monitoring, criteria and taking into account the possible significant influence on the characteristics of the reliability and safety of the vessel of the coordinated collective behavior of local units of equipment - dynamic interaction and mutual influence of units or groups of units united according to the functional principle and technology used and, as as a result, the lack of technical and algorithmic means of detecting, identifying and fending off the most severe systemic defects, malfunctions and emergency outcomes.

There are also known methods of monitoring and diagnosing violations of the current functional state of a liquid rocket engine [6, 7] by measured slowly varying parameters. In accordance with it, using the mathematical model of the engine, threshold values of its measured parameters are formed depending on technological deviations of the characteristics of the units and assemblies that complete the engine, and test programs characterizing the degree of development of defects. Further, the measured parameters are compared with the threshold values generated for them and, based on the results of the comparison, the malfunctions in the engine and its components are recorded, localizing the failure and determining the failed node. The disadvantages of the method can be attributed to the small coverage of possible forms of violation of the functional state of the engine (only leakage in the flow parts of the rocket engine) and the forced nature of the preservation of relatively wide threshold values for the measured parameters, including due to the neglect of normal variations in the operating mode of the engine, which reduces the sensitivity of the method leads to diagnostic errors, inaccurate conclusions about the state of the engine, untimely decision-making on parrying the development of the engine on it Riina situation.

The closest in technical essence to the proposed invention are adopted as prototypes of methods and devices [8] for monitoring the production system of several jointly operating and connected to each other machines. The inventions are based on the objective of achieving a simple and intuitive way to improve the security of the above complex system as a whole. This is achieved by structural decentralization of predominantly identical local two-channel safety devices with integrated unified software modules for basic mathematical software and continuous individual monitoring by each of the local safety devices of the associated functional unit of the production system. The invention provides for a distributed security logic, according to which each security device implements the required diagnostic and security functions. At the same time, the complex corresponding to the invention turned out to be possible to realize open - scalable depending on the configuration of the production system by introducing additional local safety devices. These devices are connected to each other in such a way that they can continuously cyclically monitor and notify each other about their control state, which includes information about the fulfillment of the consistency condition (consistency) of working programs, and the condition of the technical equipment surrounding them, and if at least one a signal is generated from them or the functional block itself to actuate the actuating element, essential from the point of view of ensuring the safety of production th system.

The main disadvantages of the technical solution of the prototype include: - ignoring the properties of emergence of complex production systems - irreducibility of the properties of the system as a whole to the properties of its constituent links and vice versa. As a result, only procedures that provide local security and protection separately for each of the components of the production system that are unable to provide its integrated security as a whole have been implemented in the device;

- the use in the device as constituent modular units of exclusively unified (not object-oriented) two-channel local safety-diagnostic devices with preferably identical basic mathematical software integrated into them, which significantly limits the capabilities of the individual local control of the state of each of the production components implemented in the modular blocks systems;

- lack of criteria and complete lack of control over the safety device for the most severe systemic defects, system malfunctions and system failures (catastrophes) of the production system due to the coordinated collective behavior of its components - their dynamic interaction.

The goal to which the claimed invention is directed is to expand the capabilities of ensuring safety (primarily systemic safety) of TRPC from non-autonomous in the general case (interacting with each other and with the environment) production components by:

- taking into account the properties of emergence of real industrial complexes;

- taking into account the dynamic interaction of the components of the industrial complex of both short and long range action;

- taking into account the determining influence on the TRCK system safety criteria of the current operating modes of the complex and its components;

- implementation of the principles for ensuring integrated safety and security of TRPK;

- the implementation of important consumer quality security systems, object-oriented, ensuring their high efficiency;

- carrying out initial and updated during the operation of the system dynamic adaptation to each specific industrial complex and its components, taking into account their real initial state in the entire range of operating modes;

- coverage of both the main and auxiliary (including unattended) components of the TRPK, affecting the safety of the complex;

- coverage of violations of both the technical and functional conditions of all its components significant for the safety of the industrial complex;

- diagnostic coverage of local, but primarily systemic defects, malfunctions, pre-emergency and emergency conditions of the industrial complex;

- implementation of the principles of coordinated management of the industrial complex for its protection from local accidents and disasters.

1. In the method according to p. 1 for ensuring comprehensive security-protection of a geographically distributed industrial complex (TRPC) from distributed objects, the case is presented where, by calculation or experimentally confirmed, is the fact that their dynamic interaction can be neglected without loss of information (in this sense, one should understand below the term "autonomously functioning" object).

и

чувствительных к нарушениям соответственно функционального и технического состояний каждого j-го автономно функционирующего объекта. Далее

преобразуют в формы зависимости

от текущих значений его режимных параметров ρ_j(t), что допустимо ввиду синхронности измерений всех параметров объекта, включая ρ_j(t), и результатов их целевых обработок. Полученные результаты непрерывно или кусочно-непрерывно продолжают на всю область рабочих режимов объекта (например, с помощью моделей наилучшего приближения в смысле минимума среднеквадратической невязки) с формированием по ним их эталонов, границ допусков и правил принятия решений о его состоянии. На этом завершают акт разовой адаптации способа к j-му объекту, одновременно решающей вопрос о его начальной и актуализируемой в ходе эксплуатации динамической паспортизации. Полученные таким образом данные по всем объектам ТРПК принимают в качестве исходных для реализации процедур диагностирования и мониторинга эволюционирующего начального функционального и технического состояний каждого из них и в целом ТРПК в ходе их эксплуатации. При обнаружении нарушения границ установленных допусков для диагностических признаков

и/или

хотя бы у одного из объектов ТРПК с учетом выходных результатов диагностирования по другим объектам и ситуационной обстановки в целом по комплексу принимают не противоречащее принятой технологии решение о защите ТРПК - его переводе на щадящий режим или отключении.The inventive method is as follows. At the selected object level of the analysis of TRPC as a distributed dynamic system, previously for each j-th object a group of its measurable mode slowly varying parameters, for example, controlling actions on the object or informatively equivalent equivalent measured parameters, is determined by its completeness, in a vector representation ρ _j (t). An important factor facilitating the implementation of all subsequent procedures of the method is usually the small dimension of the vectors ρ _j (t) (no more than 1-2) with the possibility of lowering it by the methods of decomposition and ranking of coordinates ρ _j (t) by their, as a rule, not equal significance from the point of view of information content in relation to violation of the state of the object. Further, in the range of standard operating modes of each j-th object defined by ρ _j (t), at steady-state and / or transient modes of its work, the procedures of its deep initial dynamic adaptation to the object, taking into account its real initial functional and the technical condition to be updated during the operation of the facility in accordance with the established regulations or as necessary (for example, after repair and restoration work on it, about ychno radically alter the state of the object). Moreover, according to data from systems of synchronously measured slowly varying parameters (IMF) - pressure, temperature, rotor speed, etc., including operating parameters ρ _j (t), and rapidly changing parameters (BMP) - pressure pulsations, vibrations of structural elements, torsional oscillations of rotors, etc. determine the dynamic characteristics of the j-th object, respectively, in the relatively low-frequency and high-frequency regions of the spectrum. The first and second groups of these characteristics in the forms of dependence on the time parameter form a set of local diagnostic signs

and

sensitive to violations of the functional and technical conditions of each j-th autonomously functioning object, respectively. Further

convert to dependency forms

from the current values of its operating parameters ρ _j (t), which is permissible due to the synchronization of measurements of all parameters of the object, including ρ _j (t), and the results of their target processing. The results obtained continuously or piecewise continuously continue over the entire area of the object’s operating modes (for example, using the best approximation models in the sense of the minimum root-mean-square discrepancy) with the formation of their standards, tolerance boundaries, and decision-making rules about its state. This completes the act of one-time adaptation of the method to the j-th object, at the same time solving the question of its initial and actualized dynamic certification during operation. The data obtained in this way for all TRPK objects are taken as initial data for the implementation of the procedures for diagnosing and monitoring the evolving initial functional and technical conditions of each of them and the TRPK as a whole during their operation. If a violation of the boundaries of the established tolerances for diagnostic signs is detected

and / or

at least one of the TRPC facilities, taking into account the output diagnostic results for other facilities and the situational situation as a whole, makes a decision that does not contradict the accepted technology to protect the TRPC - switching it to sparing mode or shutting it down.

2. In the method according to claim 2, for ensuring the integrated safety and security of the TRPC from distributed production facilities according to claim 1, a case is presented where, by the nature of the tasks they perform and the technology adopted, the objects are grouped into functional blocks (FBs) with possible manifestation in those entering the composition of the FB of distributed objects of mechanisms of their coordinated collective behavior - dynamic short-range interaction (in a relatively wide frequency range). These mechanisms are critical in relation to the safety of the FB and TRPK as a whole, as well as the development in them of emergency outcomes of a technogenic nature. In this case, by calculation or experimentally, the fact of a possible neglect without dynamic information loss of the dynamic interaction of the FBs themselves with each other is considered confirmed (in this sense, the term "autonomously functioning" FB is used below). For example, TRPK workshops can act as FBs, and in-shop equipment as FB facilities.

From the standpoint of nonlinear dynamics and synergetics with respect to distributed media in the case under consideration at the system level, analysis of the behavior of the FB as a distributed dynamic system, the complexity of the internal structure of its constituent elements - objects and their spatio-temporal behavior does not appear to a large extent in interactions between objects and from the point of view of the macrosystem - FB (and especially TRPC) they function as fairly simple objects with a small number of effective degrees of freedom, which is confirmed and given mi of experiments.

The inventive method is as follows. At the selected level of TRPC analysis, each of the functional blocks is considered as an autonomously functioning distributed dynamic system with elements - objects that are part of the FB. By analogy with item 1, previously for each j-th object of the FB, a group of its measured mode IMFs with a completeness property is determined, having a completeness property, in a vector representation r _j (t). It is clear at the same time that the dimension of the vector r _j (t), when the j-th object does not function autonomously, is higher than the dimension of the vector of operational parameters ρ _j (t) determined by clause 1 of the same object during its autonomous functioning.

и технического

состояний каждого j-го объекта ФБ. Кроме того, дополнительно определяют характеристики динамического взаимодействия j-го объекта ближнего порядка (в относительно широком частотном диапазоне) с каждым k-ым объектом в составе ФБ и формируют по ним группы системных диагностических признаков

и

в формах зависимости от временного параметра. Далее с целью автономизации процедур диагностирования функционирующего неавтономно j-го объекта ФБ по аналогии со способом в п. 1 его локальные и системные диагностические признаки преобразуют в формы зависимости от текущих значений режимных параметров -

с непрерывным или кусочно-непрерывным их продолжением на всю область рабочих режимов j-го объекта и формированием для них их эталонов, границ допусков и правил принятия решений о его состоянии. На этом завершают акт разовой адаптации способа к j-му объекту ФБ, выходные результаты которой одновременно решают вопрос о его начальной и актуализируемой в ходе эксплуатации динамической паспортизации. В совокупности

информативно адекватны состоянию неавтономно функционирующего j-го объекта в составе ФБ, а взятые по всем объектам ФБ диагностические признаки оказываются чувствительными к нарушениям эволюционирующего в ходе эксплуатации ФБ его начального функционального и технического состояний, зафиксированных при выполнении процедур адаптации способа к ФБ.Further, for each FB in the TRPC, they provide local synchronization of measurements of the parameters of all its objects, as well as the results of their target processing, allowing centralization of information flows from FB objects, their joint processing and analysis. After that, at the established and / or transient modes of operation of each j-th object, the FBs perform the quality of the object-oriented method of the procedure for its deep initial dynamic adaptation to the object, updated later during operation in accordance with the established regulations or as necessary. Moreover, by analogy with the scenario described in paragraph 1, groups of local diagnostic signs of functional

and technical

states of each j-th FB object. In addition, the dynamic interaction characteristics of the jth short-range order object (in a relatively wide frequency range) with each k-th object in the FB are additionally determined and groups of system diagnostic features are formed on them

and

in forms depending on the time parameter. Further, in order to autonomize the procedures for diagnosing a non-autonomously functioning jth FB object, by analogy with the method in paragraph 1, its local and system diagnostic features are converted into forms depending on the current values of the operational parameters -

with their continuous or piecewise continuous continuation over the entire range of operating modes of the j-th object and the formation of their standards for them, tolerance limits and decision-making rules about its condition. This completes the act of a one-time adaptation of the method to the j-th object of the FB, the output of which at the same time solves the issue of its initial and actualized dynamic certification during operation. In total

informatively adequate to the state of a non-autonomously functioning j-th object as part of the FB, and the diagnostic signs taken for all FB objects are sensitive to violations of its initial functional and technical conditions that evolved during the operation of the FB, recorded during the process of adaptation of the method to the FB.

хотя бы у одного из объектов ФБ ТРПК с учетом выходных результатов диагностирования по другим ФБ и ситуационной обстановки в целом по всем компонентам комплекса принимают не противоречащее принятой технологии решение о защите - переводе ТРПК на щадящий режим или его отключении.The adaptation data of the method obtained by the indicated sequence of actions make it possible to implement the diagnostic procedures for each of the non-autonomously functioning FB objects that have the property of invariance with respect to external influences that simplifies their implementation. In this case, the object is diagnosed both as a local unit of FB equipment and, more importantly, as an element of a multicomponent multiply connected dynamic system, which is a FB. Its output results are taken as initial ones for diagnosing the current state of each of the autonomously functioning FBs as a whole, and therefore TRKK. In case of violation of the boundaries of the established tolerances of the generated diagnostic signs

taking into account the output diagnostics results for other FSs and the situational situation as a whole for all components of the complex, at least one of the objects of the TRPK FC will take a decision not to contradict the accepted technology to transfer the TRPC to a sparing mode or turn it off.

3. In the method according to p. 3 of ensuring complex safety-protection of the TRPK from distributed production facilities grouped into functional blocks, according to p. 2, they additionally consider the mechanism of its coordinated collective behavior critical for the safety of the complex as a whole and the development of large-scale technological accidents and disasters in it - dynamic interaction of long-range order (in the low-frequency region of the spectrum) of distributed functional blocks that are part of the TRPC. Moreover, by analogy with paragraph 2, and in this case, at the system level, the behavior of the TRPC as a distributed dynamic system, the complex internal structure of its elements — the FB does not appear in the interactions between them and, from the point of view of the macrosystem — TRPC, they have a small number of effective degrees freedom and is characterized mainly by integral characteristics with relatively low significance of the production facilities included in their composition.

An example of such a dynamic system is any oil and gas field with elements - geographically spaced workshops (one or more stages of booster compressor stations, gas drying and cooling workshops, gas metering stations, etc.), the flow mechanism of the dynamic interaction of which is often physically implemented independently of the work of local units of intra-shop equipment.

и

в формах зависимости от временного параметра. Далее с целью автономизации процедур диагностирования при неавтономно функционирующих в общем случае ФБ_m в составе ТРПК производится преобразование

в формы зависимости

от текущих значений режимных параметров R^m(t) ФБ_m с непрерывным или кусочно-непрерывным продолжением полученных результатов на всю область рабочих режимов комплекса и формированием по ним их эталонов, границ допусков и правил принятия решений о его текущем состоянии. Выходные данные динамической адаптации способа решают одновременно вопросы начальной и актуализируемой в ходе эксплуатации динамической паспортизации ТРПК. Их принимают в качестве исходных для выполнения в реальном масштабе времени процедур диагностирования текущего состояния комплекса. При обнаружении нарушения границ установленных допусков сформированными диагностическими признаками

хотя бы у одного из функциональных блоков с учетом ситуационной обстановки в целом по всему комплексу принимают не противоречащее принятой технологии решение о защите ТРПК - его переводе на щадящий режим или отключении.The inventive method is as follows. Previously, for each t-th functional block of the FB _m , taking into account its possible dynamic interaction with other functional blocks of the TRPC, a group of measured mode IMFs with a completeness property is minimized in composition — in the vector representation R ^m (t). Then, as a whole, the complex produces the group synchronization of parameter measurements necessary for achieving the goal from all the TRPK FB and the results of their processing. Further, the scenario for adapting the method to the objects of each FB _m in the complex set forth in Section 2 is supplemented by the procedures for its initial dynamic adaptation to the TRPC according to the functional state of the complex and / or transient modes of the complex operation, which are updated during its operation in the complex, which ensure the quality of the object orientation of the method in accordance with the established regulations or as necessary. At the same time, the fact of group synchronization of parameter measurements provides the possibility of centralizing information flows from distributed FBs as part of the TRPC in the centralized storage facility, their joint target processing and analysis, determining both the intrinsic dynamic characteristics of each FB _m and the characteristics of its dynamic long-range interaction with FB _n (m ≠ n). Based on these characteristics, local and systemic diagnostic signs that are sensitive to disturbances in the functional state of TRPC are formed

and

in forms depending on the time parameter. Further, in order to autonomize the diagnostic procedures for non-autonomously functioning in the general case FB _m as part of the TRPC, the transformation

in addiction forms

from the current values of the operational parameters R ^m (t) FB _m with continuous or piecewise-continuous continuation of the results obtained over the entire range of operating modes of the complex and the formation of their standards, tolerance limits and decision-making rules about its current state. The output of the dynamic adaptation of the method simultaneously solves the issues of initial and actualized during the operation of the dynamic certification of TRPK. They are taken as the source for real-time procedures for diagnosing the current state of the complex. If a violation of the boundaries of established tolerances is detected by the generated diagnostic signs

at least one of the functional blocks, taking into account the situational situation as a whole, takes the decision not to contradict the accepted technology to protect the TRPC - transferring it to a sparing mode or turning it off.

Technical results in devices according to 4-7, implementing the methods in paragraphs. 1-3, are achieved by the fact that, as in the well-known prototype device [8], the proposed object-oriented multi-agent automated technogenic safety system (SKBZ) TRPK is software and hardware open (scalable depending on the task, composition and configuration of the production system ), it uses distributed security logic and the principle of structural decentralization of local security devices that continuously monitor the associated local pieces of equipment water system. However, in SKBZ, a number of qualities based on an essentially systematic approach are additionally implemented that have a significant impact on its effectiveness. Among them:

- taking into account not only the configuration of each specific TRPK and its composition, but also the individual dynamic characteristics of the complex as a whole and each of its components;

- Coverage by means of SKBZ of local units of equipment (facilities) of the TRPK, their technologically linked groups (functional blocks) and the whole of the TRPK, taking into account the security of the complex of their dynamic interaction, both short-range and long-range orders;

- carrying out targeted tests of the TRPK before the SKBZ is put into regular operation with the means of the system itself carrying out its deep initial targeted dynamic adaptation to each component and the TRPK in general, updated in accordance with the established regulations or, if necessary, during its operation;

- determination and accounting by means of the SKBZ itself of the real initial technical and functional states of each of the components of the TRPK with monitoring during the operation of the complex of their subsequent evolution;

- autonomy of the diagnostic procedures for each of the TRPC components that non-autonomously functioning in the general case ensures their invariance with respect to external disturbing components, which simplifies the implementation of these procedures;

- Diagnostic coverage with the functions of early detection and fending off further development of both local and the most severe systemic defects, malfunctions, accidents and catastrophes in consequence.

For a more complete disclosure of the invention, graphic materials are presented (Figs. 1-6) with explanations. In FIG. 1-a shows the total item 4-7 is a block diagram of SKBZ TRPK, which includes an agent coordinator of the upper (supervisor) level (AKVU) of the complex, interacting via direct and feedback channels through the group transport network (GTS) of the sensor system of the complex with distributed lower level agents (ANU), each of which is coupled with its production component as part of the TRPK by channels for measuring their IMF and BMP, as well as communication channels with the corresponding automatic control system.

4. In the device that implements the method in p. 1, the technical result is achieved by the fact that the sensor network of the top-level coordinating agent (AKVU), which includes (Fig. 1-6) a workstation of a complex diagnostician (ARMD-K), a diagnostic unit of the complex (BD-K), the protection block of the complex according to the functional state (BZ-K FS), the protection block of the complex according to the technical condition (BZ-K TS) and the information database of the complex (IBD-K), via the group transport network (GTS) complex channels of direct and feedback 1-4 (in paragraph 4, channels 5 and 6 in the structural ME LSS (Fig. 3) are not involved) are connected to the sensor networks of each of the geographically distributed agents of the lower level (ANU) of the TRPK objects (Fig. 3), including its local security system (LSS) paired with the object (Fig. 2-a) as a part (Fig. 3) - an automated workplace of a diagnostician (ARMD) of an object, a unit for adapting to an object according to its functional state (BA FS), a block for adapting to an object according to its technical condition (BA TS), a diagnostic unit (DB) of an object, a protection unit functional status of the object (FS FS), protection unit project on technical condition (BZ TS) and the information database (IDB) of the object.

The inventive system operates as follows. In order to ensure the quality of object orientation of the SKBZ for each j-th lower-level agent, the target tests are carried out prior to its commissioning, together with the j-th object associated with it, at steady-state and / or transient (with relatively small gradients) operation modes of the object, set by its regime parameters ρ _j (t). To this end, at the operator’s command with the object’s ARMD in the FS FS and BA TS, the programs of deep initial or updated according to the rules of dynamic adaptation of the LSS to the object, respectively, according to its functional and technical conditions, are activated. The procedure for adapting LSS according to the functional state (in the low-frequency region of the spectrum) is as follows:

- with a known mathematical or empirical functional model of the object, linking the measured IMF of the working processes taking place in it, according to the test data, it is refined (for example, by parametric identification methods), taking into account the actual initial functional state of the object at the time of adaptation;

- if the mathematical and empirical models of the object are unknown (they are usually not included in the volume of its certified data), in the area of its operating modes, the set of static and dynamic characteristics that determine the empirical model of the object and take into account its real initial functional state at the time of adaptation are measured;

чувствительных к нарушениям функционального состояния j-го объекта (например, в виде оценок невязок между измеряемыми и вычисляемыми по модели значениями ММП);- with a mathematical or empirical model adapted to the object, a set of local diagnostic features is formed in the forms depending on the time parameter -

sensitive to violations of the functional state of the j-th object (for example, in the form of estimates of residuals between the measured IMF values and calculated by the model);

в формах

зависимости от синхронно с их формированием измеряемых режимных параметров ρ_j(t) объекта;- autonomize the procedures for diagnosing the functional state of a non-autonomous in the general case j-th object by presenting the obtained diagnostic signs

in forms

depending on synchronously with their formation of measured operating parameters ρ _j (t) of the object;

на всю область рабочих режимов объекта с формированием по ним их эталонов, границ допусков и правил принятия решений о его текущем функциональном состоянии.- produce continuous or piecewise continuous continuation of the obtained assessments of diagnostic signs

over the entire area of the facility’s operating modes with the formation of their standards, tolerance limits and decision rules about its current functional state.

в формах зависимости от временного параметра. Далее производят автономизацию процедур диагностирования технического состояния неавтономного в общем случае объекта, допустимую ввиду синхронности измерений в ЛСБ всех его параметров и результатов их совместной целевой обработки. Для этого

преобразуют в формы

зависимости от текущих значений режимных параметров ρ_j(t) с последующим непрерывным или кусочно-непрерывным их продолжением на всю область рабочих режимов и формированием по ним их эталонов, границ допусков и правил принятия решений о текущем техническом состоянии j-го объекта. При корректном формировании

они являются экспериментально воспроизводимыми в том смысле, что при многократных повторных испытаниях объекта с одним и тем же техническим состоянием оценки

имеют относительно малый разброс.The procedure for the adaptation of the LSS to the object by the means of the SKBZ according to its technical condition is similar to the above, but with the peculiarity that, as a rule, their mathematical and empirical models of objects in the high-frequency range are not provided by their manufacturers. This circumstance predetermined a methodological approach to adaptation and the diagnostic procedures themselves, based on obtaining full-fledged analogues of empirical models, but linking not as usually measured BMPs themselves, but their dynamic characteristics that are slowly changing over time. For equipment of rotary type, for example, physically simply interpreted level or amplitude values of the measured parameters expressed in the spectra of the blade components can be selected as such. Using the obtained analogues of empirical models, a group of local diagnostic features is formed

in forms depending on the time parameter. Next, the procedures for diagnosing the technical condition of a non-autonomous object in the general case are autonomized, permissible in view of the synchronization of measurements in the LSS of all its parameters and the results of their joint target processing. For this

convert to forms

depending on the current values of the operational parameters ρ _j (t) followed by their continuous or piecewise-continuous continuation to the entire range of operating modes and the formation of their standards, tolerance limits and decision rules on the current technical condition of the j-th object. With the correct formation

they are experimentally reproducible in the sense that, with repeated retesting of an object with the same technical state of assessment

have a relatively small spread.

и

двух агрегатов, чувствительных к нарушениям их технического состояния. Физически это оценки амплитудно-частотных характеристик элементов конструкции каждого из компрессоров ТДА («вибрации горизонтальные → вибрации осевые»), определенные по выраженным в спектрах сигналов частотным компонентам лопаточных аппаратов компрессоров (числа лопаток - 17) в формах зависимости от естественных для них режимных параметров, для удобства представленных в виде

и

где

и

частоты вращения роторов ТНА (другие режимные параметры ТНА при этом были закреплены). Графики иллюстрируют индивидуальный характер поведения диагностических признаков, а также их высокую воспроизводимость при глубоком форсировании-дросселировании агрегатов с преднамеренно разными циклограммами испытаний каждого из них и, как следствие, простоту формирования эталонов и границ допусков. При этом те же признаки, но в привычной форме зависимости от временного параметра

и

обладали значительными вариациями принимаемых ими значений на переходных режимах как при нормальных, так и нарушенных технических состояниях агрегатов, что крайне затрудняло их диагностирование.In FIG. 4-a and 4-b show the results of tests of two of their nine turbo-expander units (TDA) of the gas field workshop with collector circuits for their external piping at transient operation modes - graphs of local diagnostic features design elements generated by measured vibration accelerations

and

two units sensitive to violations of their technical condition. Physically, these are estimates of the amplitude-frequency characteristics of the structural elements of each of the TDA compressors (“horizontal vibrations → axial vibrations”), determined by the frequency components of the compressor blades of the compressors expressed in the signal spectra (the number of blades is 17) in the forms depending on their natural operating parameters, for convenience presented in the form

and

Where

and

rotational speed of the TNA rotors (other TNA operating parameters were fixed at the same time). The graphs illustrate the individual behavior of the diagnostic signs, as well as their high reproducibility during deep forcing-throttling of units with intentionally different test sequences for each of them and, as a result, the simplicity of the formation of standards and tolerance limits. Moreover, the same signs, but in the usual form, depending on the time parameter

and

possessed significant variations in the values they adopted in transient conditions under both normal and disturbed technical conditions of the units, which made their diagnosis extremely difficult.

чувствительные при установленных правилах принятия решений к нарушениям эволюционирующего состояния объекта относительно его начального состояния, зафиксированного при выполнении процедур адаптации.The output results of the dynamic adaptation of the LSS to the object (both initial and updated according to the regulations or when the need arose) obtained in the BA FS and BA TS are recorded in the corresponding file of the ANU information database. They are informatively adequate to its initial (at the time of adaptation) state and simultaneously solve two important tasks in the applied plan - initial and actualized during the operation of the object orientation of the LSS and, accordingly, the initial and actualized dynamic certification of the object. As initial data, they are loaded into the LSS database to perform the object diagnostics procedures, as well as into the FS and BZ TS databases to develop preliminary decisions on protecting the object when a violation of its normal state is detected. During normal operation, the LSS determines the current values

sensitive under the established decision-making rules to violations of the evolving state of the object relative to its initial state, recorded during the implementation of adaptation procedures.

Upon detection in the FS FS and / or in the TS TS at some point in time t _{0 of} violation of the boundaries of the established tolerances of the generated local diagnostic features of the object, a command is issued to register its measured parameters in the IDB in the automatic mode for a given period of time Δt up to the same time the length of the segment after the moment t ₀ , which provides the possibility of a detailed analysis of the detected excess in delayed time.

The output information flows from the DB, BZ FS and BZ TS of all ANU of the TRPK objects are sent via the group transport network of the complex to AKVU, in the DB-K of which, according to the state of all objects, they make coordinated decisions about the current state of the whole complex. Taking into account them, upon receipt of at least one of the ANUs a preliminary decision on the protection of an object connected with it, depending on the situational situation as a whole, the complex in the AKVU protection units will form a final decision that does not contradict the accepted technology for operating the complex to protect it by functional and / or the technical condition - transfer of the TRPC to the sparing mode or its shutdown sent through the feedback channels of the group transport network of the complex to the FS FS and the BS TS of the lower level agents of the SKBZ for execution Nia means ACS objects with the actuation of the at least one complex of essential security actuator. All the results of the diagnosis of TRPK and the decisions made on its protection are recorded in the IBD-K and displayed on the monitors of the ARMD facilities and ARMD-K.

In a device that implements the method in p. 2, the technical result is achieved by the fact that the sensor network of the top-level coordinating agent (AKVU) with the same block diagram as in p. 4 (Fig. 1-b), via a group transport network (GTS) of the complex are connected by direct and feedback channels to the sensor networks of all lower-level agents (ANU) of the functional blocks (FB) of the SKBZ (Fig. 1-a). In the sensor network of each of the ANU FB include (Fig. 2-b) the local security system (LSS) of the FB (Fig. 3), interfaced with the FB through the local transport network (LTS) of two-way information exchange and local synchronization block (BLS), and channels 1-4 (channels 5 and 8 in the LSS block diagram according to p. 5 are not involved) with the complex AKVU. BLS are used to synchronize the input and output data of the ANU FS, including signals from the measurement systems of the IMF and BMP of the FS objects, as well as the results of their targeted processing in the LSS, and this provides the possibility of centralizing the information flows from all distributed objects of the FS in the ANU of the FS for joint processing and analysis. In turn, the structure of the LSS of the FB includes (Fig. 3): the automated workstation of the diagnostician (ARMD) of the FB, the adaptation block to the FB according to its functional state (BA FS), the adaptation block to the FB according to its technical condition (BA TS), block diagnostics (DB) of the FB, the block of protection of the FB according to its functional state (BS FS), the block of protection of the FB according to its technical condition (BS TS) and the information database (DB) of the FB.

и технического

состояний j-го объекта ФБ. В дополнение к ним в связи с централизацией в АНУ ФБ синхронизированных информационных потоков от всех распределенных объектов ФБ средствами АРМД и БД определяют характеристики динамического взаимодействия j-го объекта ближнего порядка (в относительно широком частотном диапазоне) с каждым k-ым объектом в составе ФБ (j≠k) с последующим формированием по ним групп системных диагностических признаков

и

в формах зависимости от временного параметра.The inventive system operates as follows. In order to ensure the quality of the object orientation of the ANU, the target tests are carried out prior to its commissioning, joint with each j-th object of the FS, at steady-state and / or transient (with small gradients) modes of the object specified by its operating parameters r _j (t) (it is advisable to conduct them, for example, during the commissioning of the FB). To this end, on the command of the operator of ANU FB in ARMD, BA FS and BA TS, they activate programs of deep initial or updated according to the rules of dynamic adaptation of LSS to each j-th object of the FS according to its functional and technical conditions. In this case, by analogy with the scenario described in paragraph 4, groups of local diagnostic features of a functional

and technical

states of the j-th object of the FB. In addition to them, in connection with the centralization of synchronized information flows from all distributed FB objects at the ANU FB, the means of ARMD and DB determine the characteristics of the dynamic interaction of the jth short-range object (in a relatively wide frequency range) with each k-th object in the FB ( j ≠ k) with the subsequent formation of groups of system diagnostic features

and

in forms depending on the time parameter.

преобразуют в формы

зависимости от текущих значений его режимных параметров r_j(t). Полученные результаты непрерывно или кусочно-непрерывно продолжают на всю область рабочих режимов j-го объекта, формируют для них их эталоны, границы допусков и правила принятия решений о его состоянии и сохраняют в ИБД ФБ. На этом завершают акт разовой динамической адаптации ЛСБ к j-му объекту ФБ. Ее выходные данные информативно адекватны начальному (на момент проведения адаптации) состоянию неавтономно функционирующего j-го объекта в составе ФБ. Они решают две важные в прикладном плане задачи -начальной и актуализируемой в ходе эксплуатации объектной ориентированности ЛСБ и соответственно начальной и актуализируемой динамической паспортизации каждого объекта ФБ с учетом его взаимодействия с другими объектами ФБ. Определяемые же в ЛСБ при ее штатной эксплуатации текущие значения

по всем объектам ФБ при установленных правилах принятия решений оказываются чувствительными к нарушениям эволюционирующего в ходе эксплуатации состояния ФБ относительно его начального состояния, зафиксированного при выполнении процедур адаптации.Further, by analogy with paragraph 4, they autonomize the procedures for diagnosing non-autonomous, in general, FB objects. For this, groups of local and system diagnostic attributes formed for each j-th FB object

convert to forms

depending on the current values of its operating parameters r _j (t). The obtained results continuously or piecewise continuously continue to the entire area of the operating modes of the j-th object, form their standards for them, tolerance limits and decision-making rules about its condition and store them in the FBI database. This completes the act of a single dynamic adaptation of the LSS to the j-th object of the FB. Its output data is informatively adequate to the initial (at the time of adaptation) state of a non-autonomously functioning j-th object as part of the FB. They solve two important problems in the applied plan — the initial and updated during the operation of the object orientation of the LSS and, accordingly, the initial and updated dynamic passportization of each object of the FS, taking into account its interaction with other objects of the FS. The current values determined in the LSS during its normal operation

for all objects of the FS, under the established decision-making rules, they are sensitive to violations of the state of the FS that is evolving during operation relative to its initial state, recorded during the implementation of adaptation procedures.

In the adopted LSS scheme, the FB essentially turned out to take into account the property of the emergence of the functional block as a distributed multicomponent and multiconnected dynamic system - irreducibility of the FB properties to the aggregate of local properties of its constituent objects and vice versa. According to this property, the local dynamic characteristics and the local states of each of the objects are fundamentally not informative with respect to the system dynamic characteristics and the system state of the functional unit uniting them technologically, violations of which during TRPC operation are quite possible. Actually, for this reason, the scheme presented in [5] for simple centralization of the results of the local problems of diagnosing the state of TRPC objects (a sea vessel) autonomously solved by distributed agents without monitoring the dynamic interaction complex affecting the safety of their complex does not solve the problem of technogenic safety of the TRPC set by the present invention. Thus, it is precisely taking into account the emergence property specific for a distributed functional block that ensured its control over the possible development in it, and therefore in the TRPC, of the most severe systemic defects, system failures, and systemic (technogenic) accidents and catastrophes.

для двух пар приводов 1-2 (фиг. 4-в) и 4-5 (фиг. 4-г). Физически

представляли собой среднеквадратические значения измеряемых вибрационных параметров соответственно в горизонтальном (по оси абсцисс) и вертикальном (по оси ординат) направлениях в низкочастотном диапазоне 0,1…20 Гц в формах зависимости от основного режимного параметра g - суммарного расхода газа на выходе из общего коллектора ФБ компрессорных выходов всех пяти агрегатов (другие режимные параметры ФБ были закреплены). Аналогично определялись

. Из графиков следует существование четких подконтрольных для СКБЗ и индивидуальных для разных пар газотурбинных двигателей взаимосвязей протекающих в них рабочих процессов в низкочастотной области, причем с сильной зависимостью от режима работы ФБ. Важным оказалось также получение прямого указания на существование системного (а не локального) механизма порождения наблюдаемой динамической активности объектов ФБ, что существенно упростило в дальнейшем его идентификацию и разработку парирующих мероприятий. Высокая воспроизводимость результатов при многократных повторениях испытаний на разных режимах работы ГТД демонстрирует также простоту построения эталонов, границ допусков и решающих правил для сформированных диагностических признаков (на графиках условно показан порядок формирования границ допусков, отличный от действующих нормативов, например, группы ISO, в отношении локальных аварий с их принципом "выше - опасно, ниже - нормально").In FIG. 4-c and 4-d are the results of field tests of five dynamically interacting geographically distributed objects (gas-turbine engine drives and their compressors) of the functional unit (workshop) as part of the TRPK (oil and gas field). The shop facilities at the inputs and outputs had common collector circuits, which determined their dynamic interactions. The tests were carried out with repeatedly repeated modes of forcing-throttling of objects with intentionally different cyclograms. The graphs of the structural elements sensitive to disturbances of the functional state of the FS of system diagnostic signs - hodographs formed by measured vibration accelerations (m / s ² ) are shown.

for two pairs of drives 1-2 (Fig. 4-c) and 4-5 (Fig. 4-d). Physically

represented the rms values of the measured vibration parameters, respectively, in the horizontal (abscissa axis) and vertical (ordinate) directions in the low-frequency range of 0.1 ... 20 Hz in the forms depending on the main operating parameter g - the total gas flow rate at the outlet of the common FB collector compressor outputs of all five units (other operational parameters of the FB were fixed). Similarly defined

. From the graphs it follows the existence of clear interconnections for the gas turbine engine individual for different pairs of gas turbine engines of the interconnections of the working processes in them in the low-frequency region, and with a strong dependence on the FB operating mode. It was also important to obtain a direct indication of the existence of a systemic (rather than local) mechanism of generating the observed dynamic activity of FB objects, which greatly simplified its identification and development of counter-measures in the future. The high reproducibility of the results with repeated repetitions of tests at different GTE operating modes also demonstrates the simplicity of constructing standards, tolerance limits and decision rules for the generated diagnostic features (the graphs conventionally show the procedure for creating tolerance boundaries different from the current standards, for example, the ISO group, in relation to local accidents with their principle “higher is dangerous, lower is normal”).

The obtained output results of the adaptation of LSS to the FB are loaded into the DB, BZ FS, BZ TS and LSS FB. They allow for each of the non-autonomously functioning dynamically interacting objects of the FS to implement diagnostic procedures for its current state, which have the property of invariance with respect to external perturbing influences on the object that significantly simplifies their implementation. At the same time, the object is diagnosed in the database as a local unit of FB equipment and, more importantly, as an element of a multicomponent multiply connected dynamic system, which is the FB. The output from the LSS database for all FB objects is taken as the source for diagnosing the current state of the generally autonomous functioning FB, taking into account which the BF FS and BZ TS generate a preliminary decision on protecting the FB when a violation of its normal state is detected with its display on the ARMD monitors .

по крайней мере у одного из объектов ФБ подают команду о регистрации в ИБД в автоматическом режиме всех измеряемых параметров ФБ в течение заданного отрезка Δt времени до и такого же по длительности отрезка после момента t₀, что обеспечивает возможность детального анализа обнаруженного эксцесса в отложенном времени. Результаты диагностирования и принимаемое предварительное решение о защите функционального блока (выходные данные АНУ ФБ) по групповой транспортной сети сенсорной системы комплекса направляют в АКВУ, связанный каналами прямой и обратной связи со всеми агентами нижнего уровня СКБЗ комплекса. При этом в БДК-К по данным от всех АНУ ФБ принимают координированное решение о текущем состоянии в целом ТРПК. На его основании при получении хотя бы от одного из АНУ ФБ предварительно принятого решения о защите сопряженного с ним функционального блока с учетом ситуационной обстановки в целом по комплексу в БЗ-К ФС и БЗ-К ТС формируют не противоречащее принятой технологии эксплуатации окончательное решение о защите комплекса по функциональному и/или техническому состоянию его компонент - переводе ТРПК на щадящий режим или его отключении, направляемое по каналам обратной связи групповой транспортной сети в БЗ ФС и БЗ ТС агентов нижнего уровня ФБ для его исполнения средствами систем автоматического управления с приведением в действие, по меньшей мере, одного существенного для безопасности комплекса исполнительного элемента.When fixing at some point in time t _{0 by} one of the LSS FB protection blocks violation of the boundaries of the established tolerances of the generated local and system diagnostic signs

at least one of the FB objects gives a command to register in the IBD in the automatic mode all the measured FB parameters for a given period of time Δt before and the same length of the segment after time t ₀ , which allows detailed analysis of the detected excess in delayed time. Diagnostic results and the preliminary decision made to protect the functional unit (ANU FB output data) via the group transport network of the sensor system of the complex are sent to the AKVU, connected by direct and feedback channels to all lower level agents of the complex. At the same time, in BDK-K, according to data from all ANU FB, a coordinated decision is made about the current state of the entire TRPK. Based on it, upon receipt of at least one of the ANU FB preliminary decisions on the protection of the associated functional unit, taking into account the situational situation as a whole, the complex in the BZ-K FS and BZ-K TS form a final decision on protection that does not contradict the accepted operating technology of the complex according to the functional and / or technical state of its components - the transfer of the TRPC to the sparing mode or its disconnection, sent through the feedback channels of the group transport network to the FS base and the base TS of agents of the lower level of FS For its implementation by means of automatic control systems with the actuation of at least one safety element complex of the actuating element.

All the results of the diagnosis of TRPK and the decisions made on its protection are recorded in the ISD-K, ISD FB and displayed on the monitors ARMD-K, ARMD FB.

6. In the device that implements the method in paragraph 3, the technical result is achieved by the fact that, in addition to paragraph 5, in the sensor network of the top-level coordinating agent (AKVU) TRPK include (Fig. 1-c) the adaptation block of SKBZ to TRPK according to its functional state (BA-K FS), and in the sensor networks of all lower-level agents (ANUs) of the functional blocks (FB), group synchronization blocks (BSS) of the input-output data of the ANU FB are introduced (Fig. 2-c) to bind them to TRPC unified time scale (using, for example, a satellite radio navigation system for space synchronization radically separated time scales according to signals from spacecraft or over the radio channel [9, 10]). On a group transport network (GTS) of the complex, all ANU FBs are connected by direct and feedback channels 1-6 (Fig. 3) with the AKVU sensor network.

и

. С целью автономизации процедур диагностирования неавтономно функционирующего в общем случае ФБ_m производят преобразование

в формы зависимости

от текущих значений режимных параметров R^m(t) с непрерывным или кусочно-непрерывным продолжением полученных результатов на всю область рабочих режимов ФБ_m и формированием по ним их эталонов, границ допусков и правил принятия решений о текущем функциональном состоянии ФБ_m.The inventive system operates as follows. In order to ensure the quality of object orientation, SKBZ carry out target tests, joint with each m-th functional unit of the FS _m TRKK, at the established and / or transient (with small gradients) operating modes set by its operational parameters R ^m (t) (it is advisable to carrying out, for example, during commissioning of TRPK). For this purpose, preliminary centralization of information flows from all ANU FBs, which are synchronized in the BGS ANU, into the automatic transmission and control system for the possible joint processing and analysis is performed. Then, at the command of the AKVU operator in ARMD-K and BA-K FS, they activate programs of initial or actualized dynamic adaptation of SKBZ to each FB _m according to the functional state, taking into account its dynamic interaction of long-range order with other FB _n (m ≠ n) TRPK (in low-frequency region of the spectrum). Similarly, n. 5 to synchronously measured MMP FB FB _n and _m determine the self and mutual dynamic characteristics FB _m and formed on them sensitive to disturbances functional state FB _m local and systemic forms of diagnostic features in dependence on the time parameter

and

. In order to autonomize the procedures for diagnosing a non-autonomously functioning in the general case FB _m , they transform

in addiction forms

from the current values of the operational parameters R ^m (t) with continuous or piecewise-continuous continuation of the results obtained over the entire range of operating modes of the FB _m and the formation of their standards, tolerance limits and decision rules on the current functional state of the FB _m .

и

при установленных правилах принятия по ним решений чувствительны к нарушениям эволюционирующего функционального состояния каждого ФБ_m и в целом ТРПК относительно их начальных состояний, зафиксированных при выполнении процедур адаптации СКБЗ к ТРПК.This completes the act of a one-time procedure for the dynamic adaptation of SKBZ to FB _m . Its output data is informatively adequate to the initial (at the time of adaptation) state of a non-autonomously functioning FB _m . In the low-frequency region of the spectrum, they solve two important problems in the applied plan - the initial and actualized object orientation of the SKBZ and, accordingly, the initial and actualized dynamic passportization of each FB TRK, taking into account its long-range interaction with other FB TRK. The current characteristic values determined in DB-K during the normal operation of the SKBZ are

and

under the established rules for making decisions on them, they are sensitive to disturbances in the evolving functional state of each FB _m and, in general, TRPK with respect to their initial states, recorded during the adaptation of SKBZ to TRPK.

From the above it also follows that the property of emergence in the case under consideration is taken into account not only at the level of the FB, as in paragraph 5, but also the TRPK as a whole. This is ensured by means of control of development and security facilities in the complex of the most severe consequences of system defects, system malfunctions and system (technogenic) accidents and disasters.

The following are the procedures for putting the SKBZ into regular operation, supplementing those in the device of clause 5. The output data on the adaptation of the SKBZ to the TRPK received in the BA-K FS are loaded into the DB-K and the BZ-K FS. At the same time, the procedures for diagnosing the current functional state of the FS and the TRPC as a whole, implemented in DB-K in accordance with the method in Clause 3, acquire the property of invariance simplifying their implementation with respect to external disturbing influences on non-autonomously functioning TRPC TR. At the same time, FB is diagnosed as elements of a multicomponent multiconnected dynamic system - TRPK, with the adoption of coordinated decisions about the current functional state of TRPK.

одного из ФБ_m подают команду о регистрации в ИБД-К в автоматическом режиме измеряемых ММП ТРПК в течение заданного отрезка Δt времени до и такого же по длительности отрезка после момента t₀, что обеспечивает возможность детального анализа любого обнаруженного эксцесса динамической активности ФБ_m в отложенном времени. Решение же о защите ФБ_m и комплекса (переводе ТРПК на щадящий режим или его отключении) в БЗ-К ФС принимают по выходным данным от БД-К с учетом ситуационной обстановки в целом по комплексу и не противоречащим принятой технологии эксплуатации. Его направляют по каналам обратной связи групповой транспортной сети в БЗ ФС агентов нижнего уровня для исполнения средствами систем автоматического управления ФБ ТРПК с приведением в действие, по меньшей мере, одного существенного для безопасности комплекса исполнительного элемента.When fixing in FS-K FS at some point in time t ₀ violation of the boundaries of the established tolerances of the generated diagnostic signs

one of the FB _m sends a command to register in the IBD-K in the automatic mode the measured IMF TRPK for a given period of time Δt before and the same length of the segment after the moment t ₀ , which makes it possible to analyze in detail any excess of dynamic activity of the FB _m in deferred time. The decision to protect the FB _m and the complex (switching TRPC to sparing mode or turning it off) in the BZ-K FS is taken according to the output from the BD-K, taking into account the situational situation in the whole complex and not contradicting the accepted operating technology. It is sent through the feedback channels of the group transport network to the FS database of the lower-level agents for execution by means of the automatic control systems of the TRPK FB with the activation of at least one safety element complex of the actuating element.

All the results of diagnosing TRPK and the decisions taken to protect the complex are recorded in the ISD-K, ISD FB and displayed on the monitors ARMD-K, ARMD FB.

7. In a device that implements the methods in p. 1-3, take into account the situation when some of the objects or even functional blocks of the TRPK are not controlled by SKBZ, but have an impact on the safety of the operation of the TRPK. In practice, these are usually uncontrolled or limited manually controlled auxiliary components of the complex (VCC), not equipped or partially equipped with built-in measuring tools for their parameters. The introduction of the regime of constant control of such IAC using stationary lower-level agents as part of the SKBZ for technical reasons or costs may be inadequate to the degree of significance of the tasks they solve in this case. The technical result is achieved by the fact that in order to ensure the normal functioning of the SKBZ with the required coverage of the TRKK production units, including VKK, and the level of ensuring the safe operation of the complex, one or more lower-level portable agents (ANU-P) are systemically linked to it for their operation pairing and working with VKK in accordance with the established regulations or as necessary (Fig. 2-g). In the sensor network of each of the ANU-P VKK include (Fig. 5) removable quickly deployable-disassembled external measurement systems (SI-P) synchronously measured MMP and BMP VKK, providing, including the ability to use its standard measuring instruments, if they a local synchronization unit (BLS-P) of the input and output data of ANU-P is provided, including signals from systems for measuring the parameters of VKK objects, allowing the centralization of information flows from all distributed objects of the VKK to ANU-P for their joint target work and analysis, the local transport network (LTS-P) of the ANU-P sensor system, the local security system (LSS-P) of the ANU-P and the group synchronization block (BGS-P) of the input-output data of the ANU-P VKK. By means of BGS-P ANU-P, together with the group synchronization blocks of other agents of the lower level of the SKBZ, it is possible to centralize information flows from them in the coordinating agent of the upper level for their joint processing and analysis. At the same time, the control panel (PU-P), the adaptation unit to the IAC according to its functional state (BA-P FS), the adaptation unit to the IAC according to its technical state (BA-P) are included in the sensor network of LSS-P VCC (Fig. 5) TS), a diagnostic unit (DB-P) of the current functional and technical conditions of the VKK and an information database (IBD-P) of the VKK.

The inventive system operates as follows. By analogy with p.p. 4-6, in relation to each of the HCCs that are not covered by the stationary SKBZ, the means of each of the ANU-P integrated into the SKBZ to ensure the quality of object orientation of the LSS-P and the SKBZ itself carry out the initial and updated according to the regulations dynamic adaptation of the LSS-P to the HCC associated with it , and SKBZ to TRKK taking into account the informational coverage of the CWC. At the same time, in BA-P FS and BA-P TS, for the purpose of autonomizing the diagnostic procedures for CKD, groups of local and system diagnostic signs, their standards, tolerance limits and decision-making rules in forms depending on the current values of operating conditions that are sensitive to violations of its functional and technical conditions are formed non-autonomous parameters in the general case of VCC and its constituent objects, which simplifies the procedure for diagnosing them. The output adaptation results are recorded in the IBD-P and in the IBD-K. At the same time, they solve the issues of electronic dynamic certification of each of the VKK as an element of a multicomponent multiconnected dynamic system - TRPK.

When connecting ANU-P for normal operation with one of the VCC TRKK, the ANU-P is activated as a component of SKBZ. Then, the data of the last completed procedure for its adaptation to the CWC recorded on electronic media are loaded into the LSC-P diagnosis unit and the regular procedures for diagnosing CWC are started according to the scenario presented in one of clauses 4-6 (depending on the configuration of the VCC and the nature of the dynamic interaction of its objects). At the same time, during the operating time of the activated ANU-P, the current functional and technical conditions of the VCC and the TRRC as a whole are determined, and if an excess of the dynamic activity of the VCC is detected, a decision is made, which is agreed with the operating technology, on ensuring the technological safety of the TRCC taking into account the influence of the informatively covered CMS of the VCC.

Information sources

1. A.A. Kolesnikov, G.E. Veselov, A.N. Popov, A.A. Kuzmenko, M.E. Pogorelov, I.V. Kondratiev, Synergetic management methods for complex systems. Energy systems. Ed. KomKniga, 2006

2. A.A. Kolesnikov, G.E. Veselov, A.N. Popov, A.A. Kuzmenko, M.Yu. Medvedev, Al. A. Kolesnikov, New synergetic technologies for coordinating frequency and power control of a group of turbogenerators. In the collection of reports of the scientific and technical conference "Improving the quality of frequency regulation in the EEC", Moscow, 2002

3. Pat. RF №2297659.

4. Meliopoulos, A.P.S. Cokkinides, G.J. "Dynamic interactions between the power system and DERs - modeling and case studies." Appears in: Power Engineering Society General Meeting, June 2006. IEEE.

5. Kevin Logan and Chuck Harrell. "Macsea enhances the reliability of naval ships." In the journal Control Engineering, RF, March, 2007.

6. Pat. RF №2393450.

7. "Tests of the rocket engine" under the editorship of Levina V.Ya. Moscow, "Engineering", 1981

8. Pat. RF №2175451.

9. Pat. RF 2115946.

10. Pat. RF 2133489.

Description of illustrations

1. In FIG. 1-a shows the total item 4-7 is a block diagram of an automated system of integrated security-security (MCL) of the macro level of a geographically distributed industrial complex (TRPC), including a coordinating agent of the upper (supervisory) level (AKVU) of the complex, interacting via direct and feedback channels through a group transport network (GTS) of the TRPK sensor system with distributed lower-level agents (ANU), each of which is associated with its production component in the TRPK channels for measuring its parameters, as well as analyte due to its automatic control system (ACS).

In FIG. 1-b presents the total item 4-5 is a block diagram of the top-level coordinating agents of SKBZ, which includes the complex workstation of the complex diagnostician (ARMD-K), connected by direct and feedback channels to the group transport network (GTS) of the complex, the complex diagnostics unit (BD-K), block complex protection by functional state (BZ-K FS), complex protection block by technical condition (BZ-K TS) and the information database of the complex (IBD-K).

In FIG. 1-c is a block diagram of the agent-coordinator of the upper level of the SKBZ according to claim 6, which includes an automated workstation of a complex diagnostician (ARMD-K) connected by direct and feedback channels to a group transport network (GTS) of the complex, a complex diagnostics unit (DB) -K), the complex protection block by the functional state (BZ-K FS), the complex protection block by the technical condition (BZ-K TS), the adaptation block to the complex according to its functional state, information (BA-K FS), the complex database ( IBD-K).

2. In FIG. 2-a is a block diagram of a lower-level agent (ANU) of the SKBZ of the TRPK facility according to p. 4 (stationary version), including the local security system (LSS) of the facility, connected by direct and feedback channels on the one hand to a group transport network (GTS ) complex, and on the other hand, with systems for measuring slowly varying parameters (IMF) and rapidly changing parameters (BMP) and an automatic control system (ACS) of an object.

FIG. 2-b is a block diagram of the ANU of the TRPK functional block (FB) according to claim 5 (stationary manufacturing option), which includes the LSS FB connected by direct and feedback channels on the one hand from the GTS complex, and on the other, through a local transport network ( LTS) ANU FB through the local synchronization unit (BLS) ANU FB with self-propelled guns FB and systems for measuring the IMF and BMP objects FB.

FIG. 2-c shows the block diagram of the ANU FS TRPK according to claim 6 (stationary version), which includes the LSS FS connected by direct and feedback channels on the one hand through the group synchronization block (BGS) of the ANU FS with the GTS complex, and on the other - on LTS ANU FB through the BLU ANU FB with self-propelled guns FB and systems for measuring IMF and BMP objects FB.

FIG. 2-g is a block diagram of ANU-P (portable version) of the auxiliary component of the TRPK (facility or FB) according to claim 7, including the local security system (LSS-P) of the FB connected by direct and feedback channels on one side through the ANU-P group synchronization unit (BGS-P) with the GTS of the complex, and on the other, through the ANU-P local transport network (LTS-P) through the ANU-P local synchronization unit (BLS-P) and the measurement system (SI- P) rapid deployment of IMF and BMP ANU-P with the auxiliary component T mated to ANU-P PKK.

3. In FIG. 3 presents the total for p.p. 4-6 is a block diagram of the LSS (stationary version), which includes the automated workstation of the diagnostician (ARMD) of the TRPC component (facility or FS), the adaptation block to the TRPC component according to its functional state (BA FS), the adaptation block to the TRPC component according to its the technical condition (BA TS), the diagnostic unit (DB) of the TRPK components, the protection block of the TRPK components according to its functional state (BS FS), the protection block of the TRPK components according to its technical condition (BS TS) and the information database (IDB) of the TRPK components.

4. In FIG. 4-a and 4-b show the experimentally obtained diagnostic features of the technical condition of two similar turboexpander units in forms depending on their main operating parameters - rotor speed.

In FIG. 4-c, 4-d show the experimentally obtained diagnostic signs of the functional state of two pairs of the same type of gas-turbine drive motors and their compressors in the forms depending on their main operating parameter - the total gas flow rate at the outlet of the collector.

5. In FIG. 5 is a block diagram of ANU-P according to claim 7 of the auxiliary component of the TRPK (portable version), including quickly deployed and dismantled SI-P MMP and BMP, BLS-P MMP and BMP, LTS-P, LSS-P and BGS-P input-output data of ANU-P. At the same time, the LSS-P sensor network includes a control panel (PU-P), adaptation blocks to the auxiliary component of the TRPK according to its functional state (BA-P FS) and technical condition (BA-P TS), diagnostic unit (BD-P) and information database (IBD-P).

Claims (7)

1. An object-oriented way to ensure comprehensive security-protection of a geographically distributed industrial complex from distributed production facilities that are not dynamically interacting with each other by organizing monitoring of their condition according to measured parameters, characterized in that for its implementation a property minimized in composition is previously determined with the property the completeness of the group of its measured mode slowly changing parameters, in the range of these and the parameters of the plant’s normal operating modes at steady-state and / or transient modes of operation, ensure the quality of the object-oriented method of the procedure for its deep initial dynamic adaptation to the object, taking into account the real initial functional and technical conditions of the object, updated during operation in accordance with the established regulations or as necessary in which, according to data from measurement systems, slowly and rapidly changing object parameters determine its dynamic characteristics and form on their basis two groups of local diagnostic features that are sensitive to changes in the technical and functional states of an object, respectively, in forms depending on the test time, which are converted into forms depending on the current values of its operating parameters, continuously or piecewise-continuously continue the results obtained over the entire area the object’s operating modes and form their standards, tolerance limits and decision rules based on them, the results thus obtained are dynamically th adaptation of the method is taken as initial data for performing real-time diagnostic procedures for each of the objects that are adequate to monitoring the discrepancies between its initial and evolving states, the results of which for all objects, in turn, are taken as initial for diagnosing the current state of the whole industrial complex, if a violation of the boundaries of the established tolerances is detected for at least one of its objects, taking into account the output results of diagnosis for other objects and ituatsionnoy situation in the whole complex is formed finalized with the adoption of the technology operation of an informed decision by providing integrated security-protected geographically distributed industrial complex - its translation into sparing mode or off. 2. An object-oriented way to ensure comprehensive security-protection of a geographically distributed industrial complex according to claim 1, characterized in that if the complex’s objects are grouped into distributed practically non-interacting functional blocks, according to the signs of the production targets and adopted technology, and in relation to the objects themselves, as part of the functional blocks, short-range mechanisms of their dynamic interaction operate, critical for safety These functional blocks and the complex safety of the complex, for each functional block, localize the measurements of the parameters and the results of their target treatments of all the objects included in it, for each of which, by analogy with paragraph 1, the composition minimized taking into account its interaction with other objects is preliminarily having the completeness property, a group of its measured mode slowly varying parameters, and carried out to ensure the quality of the object orientation of the method the procedures for its initial dynamic adaptation to an object, updated during operation in accordance with the established rules or, if necessary, supplement the procedures for determining the characteristics of its dynamic short-range interaction with other objects of the functional unit, measured by slowly and rapidly changing parameters, and form system diagnostic signs in them forms of dependence on test time, which are converted into forms of dependence on current values of operating parameters object, continuously or piecewise continuously continue to the entire area of its operating modes and form for them their standards, tolerance limits and decision rules, thus obtained the results of the dynamic adaptation of the method are taken as the source for real-time diagnostic procedures for each of the objects functional block, adequate to monitoring the residual between the initial and evolving states of the object, the results of which for all objects, in turn, are taken as the initial I diagnose the current state of the functional block and the industrial complex as a whole, if a violation of the boundaries of the established tolerances is detected for at least one of the objects of any functional block, taking into account the output of the diagnostic results for other blocks and the situational situation as a whole, the final reasonable a solution to ensure integrated security-protection of a geographically distributed industrial complex - its Transfer to sparing mode or shutdown. 3. The object-oriented method according to claim 2, characterized in that if, in relation to the functional blocks within the geographically distributed industrial complex, there is a mechanism for their dynamic long-range interaction, for its consideration, each interaction block is previously determined for each functional block with other blocks possessing the completeness property of a group of its measured mode slowly varying parameters, make group synchronization of measurements of parameters of all functional units and the results of their target processing, and the procedures carried out in ensuring the quality of the object orientation of the method in paragraph 2 supplement it with initial dynamic adaptation to each of the functional blocks, updated during operation in accordance with the established regulations or, if necessary, during which the characteristics are determined of its dynamic interaction of long-range order with other functional blocks according to data from systems for measuring their slowly varying parameters when specially carried out For this purpose, at the established or transient operating modes of full-scale tests of the complex in the range of its standard modes, they are used to form system diagnostic signs sensitive to changes in its functional state in the forms depending on the test time, which will be converted into forms depending on the current values of the selected groups of their measured regimen parameters, continuously or piecewise continuously continue the results obtained over the entire area of operating modes and form their standards, tolerance limits and decision rules, the results of dynamic adaptation of the method thus obtained are taken as initial data and, taking them into account in real time, perform diagnostic procedures for each functional block that are adequate to monitoring the discrepancy between its initial and evolving states, the results of which for all functional blocks, in turn, accept as initial for diagnosing the current functional state in the whole industrial complex, if violation of the boundaries of the us The approved tolerances for at least one of the functional blocks, taking into account the output diagnostic results for the other blocks and the situational situation as a whole, form the final informed decision on ensuring the integrated safety and security of the geographically distributed industrial complex — transferring it to a sparing mode or disconnect. 4. Implementing the method according to claim 1, an object-oriented multi-agent automated system of integrated security-protection of a geographically distributed industrial complex from distributed production facilities that are not dynamically interacting with each other, characterized in that the system includes an upper-level coordinating agent of the system automated workstation of the complex diagnostician, complex diagnostics unit, complex protection unit by functional state, bl ok, protection of the complex according to the technical condition and the information database of the complex, through the group transport network of the sensor system of the complex, the agent-coordinator of the upper level is connected by direct and feedback channels to all agents of the lower level of objects, each of which contains a local security system of the object, into the sensor network of which include an automated workstation for diagnosing an object, an adaptation unit to an object for a functional state, an adaptation unit for an object for a technical state, a diagnostics unit testing of an object, an object protection unit according to its functional state, an object protection unit according to its technical condition and the object information database, and then, prior to putting the system into normal operation, to ensure its object-oriented quality, it is tested jointly with the industrial complex, in which each at its lower level agent, at the operator’s command, from the automated workstation of the facility’s diagnostician or in automatic mode in the adaptation blocks to the facility, the prog the framework of deep initial dynamic adaptation of the agent to the object conjugated to it according to its functional and technical conditions, updated later during operation in accordance with the established regulations or, if necessary, according to signals from measurement systems of slowly and rapidly changing object parameters during its tests on steady and / or transient modes of operation in the range of standard operating modes determine its dynamic characteristics and form groups of them that are sensitive to changes in state of of an object of local diagnostic features in forms depending on the time of testing, which, in order to ensure autonomy of diagnostic procedures for a non-autonomous object in the general case, are converted into forms depending on the current values of its operating parameters, continuously or piecewise-continuously continue to the entire area of the operating modes of the object and form them standards, tolerance limits and decision-making rules on the current state of the object, thus obtained the results of the dynamic adaptation of the lower-level agent to The object treated with it is loaded as initial data into the unit for diagnosing the object and, according to the method in clause 1, in real time, regular procedures for diagnosing its functional and technical conditions are performed, as well as in the object protection blocks to develop preliminary decisions on object protection, upon detection at some point in time, violations of its normal functional and / or technical state in automatic mode, the measured parameters of the object are recorded for a given duration corresponding to the history and evolution of the detected excess, on electronic media of the object’s information database for subsequent analysis in delayed time, the output results from the diagnosis and protection units of the lower-level agent of the object via a group transport network are sent to the upper-level coordinating agent, in the diagnosis block which, according to the state of all objects, decide on the current state of the whole industrial complex, and in the complex protection blocks when receiving communications from lower-level agents about violating the boundaries of established tolerances for at least one of its facilities, taking into account the situation on the whole, take the final coordinated decision, coordinated with the adopted technology, to ensure integrated safety and security of a geographically distributed industrial complex - its transfer to a sparing mode or disconnection, which through the feedback channels of the group transport network is sent to the protection units by functional and technical This lower-level states of the agents for execution by means of automatic control systems of objects with the actuation of the at least one complex security significantly actuating element, as well as in information data bases and workstations diagnosticians objects and industrial complex. 5. An object-oriented multi-agent automated system for implementing the method according to claim 2 of integrated security-protection of a geographically distributed industrial complex from dynamically non-interacting functional blocks based on the signs of the production targets and technology adopted by them, including distributed production facilities, characterized in that the dynamic short-range interactions of objects (in a relatively wide frequency range), critical for complex The security and security of the functional block and the whole complex are carried out by connecting the coordinating agent of the upper level of the system via direct and feedback channels of the group transport network of the sensor system of the complex to all agents of the lower level of the functional blocks, each of which additionally includes a local synchronization block of the measured slowly and rapidly changing parameters of the objects of the functional block, the results of their joint processing and analysis, and all input-output data of the agent below about the level of the functional unit, as well as the local transport network of the sensor system of the functional unit and the local security system of the functional unit as a part - an automated workstation for diagnosing the functional unit, the unit for adapting to the functional unit for the functional state, the unit for adapting to the functional unit for the technical state, diagnostic unit function block, protection block of the functional block according to the functional state, protection block of the functional block according to the technical the state and the information database of the functional block, the synchronized outputs of the local synchronization block, which simultaneously provides the ability to centralize information flows from the objects of the functional block, are connected through the local transport network of a two-way information exchange with the local agent security system, while ensuring its quality of object orientation when conducting joint with the objects of the functional block of target tests at the command of the operator the programmer’s workstation for diagnosing a functional unit or in automatic mode in adaptation units for the functional and technical conditions of the functional unit activate programs of deep initial dynamic adaptation of the local security system to the associated functional unit for its functional and technical conditions, updated later during operation in accordance with established by the regulations or, if necessary, which launch the procedures for determining the additional clause 4 determining the characteristics of their dynamic short-range interaction with synchronously measured slowly and rapidly changing parameters of the objects that make up the functional block and form the system diagnostic signs in them that are sensitive to disturbances in the normal dynamic activity of the functional block in forms depending on the time parameter, which ensure the quality of autonomy of diagnostic procedures non-autonomous in the general case objects of a functional block are transformed into dependency forms about the current values of their operating parameters, continuously or piecewise-continuously continue the results obtained over the entire area of the operating modes of the functional block and form on them their standards, tolerance limits and decision rules on the current functional and technical conditions of its objects, thus obtained results of adaptation of the lower agent level take into account the fact of the irreducibility of the properties of the functional block, as a multicomponent multiconnected dynamic system, to the set of local properties included in its becoming objects, and vice versa (the property of emotion), they are taken as input to solve the target problem and loaded into the diagnostic unit of the functional unit for the implementation of procedures for diagnosing its objects, as well as into the protection units for functional and technical conditions to develop preliminary decisions about their protection, displayed on the monitors of the diagnostics workstation, when fixing at some point in time by at least one of the two protection units of violation of the boundaries established of the tolerances of the generated local and / or system diagnostic signs, they command the registration of the measured parameters of the function block in the information database in the automatic mode for a given length of time before and the same length of time after the excess is detected, which makes it possible to analyze it in detail in the delayed time, the results of the diagnosis and the preliminary decisions made regarding the protection of the functional unit over the group transport network the weed system of the complex is sent to the agent-coordinator of the upper level connected to the channels of direct and feedback with all lower-level agents, in the diagnostic unit of which, based on the status of all functional blocks, a coordinated decision is made on the current state of the entire complex, based on which, if at least from one of the lower level agents of the preliminary decision on the protection of its functional unit, taking into account the situational situation as a whole for the complex in the protection units of the coordinating agent top-level nator form the final informed decision, agreed upon with the adopted operation technology, to ensure comprehensive safety-protection of a geographically distributed industrial complex - its transfer to a sparing mode or shutdown, which are sent through the feedback channels of the group transport network to the protection units of the lower level for execution with activation of at least one safety element complex of the actuating element, as well as disaggregated as diagnostician workstation and information databases industrial complex data functional units and, if necessary, and their objects. 6. An object-oriented multi-agent automated system for implementing the method according to claim 3 of complex security-protection of a geographically distributed industrial complex of functional blocks, characterized in that the dynamic interaction of the long-range order of functional blocks critical for complex security-protection of an industrial complex is taken into account by additional connection of the system adaptation unit to the complex according to its functional state, the agent coordinator is top of the level via direct and feedback channels of the group transport network of the sensor system of the complex is connected to all agents of the lower level of the functional blocks, each of which additionally includes a group synchronization block of the input-output data of the agent, which provides, together with other similar blocks, the possibility of centralization by group transport network in the agent-coordinator of the upper level of information flows from all agents of the lower level, their joint processing and analysis, while ensuring e the quality of the object orientation of the system when an operator submits a command from the complex diagnostician’s automated workstation or automatically in the adaptation block, they activate additional programs of deep initial dynamic adaptation of the system to the complex to paragraph 5 according to its functional state, according to the data of the complex’s specially conducted tests for this and / or transient modes of its operation in the range of regular operating modes, updated further during operation in accordance with driven by the regulations or, if necessary, they start the process of determining the characteristics of the dynamic interaction of long-range functional blocks by their measured slowly changing parameters, form the system diagnostic features of the complex that are sensitive to violations of its functional state, in forms depending on the time parameter, which ensure the quality of autonomy Diagnostic procedures for non-autonomous in the general case functional blocks are transformed into forms of dependence the current values of their operating parameters, continuously or piecewise-continuously continue the results obtained over the entire area of the operating modes of the complex, form their standards, tolerance limits and decision rules on its functional state, the results of adapting the integrated system to the industrial complex take into account the important property of complex emissivity (the irreducibility of its properties, as a multicomponent multiconnected dynamic system, to the aggregate of local properties of the functional blocks included in its composition), they are taken as initial data for the solution in accordance with the method in paragraph 3 of the stated target task, loaded into the diagnostic unit of the complex to implement diagnostic procedures and make coordinated decisions about the current functional state of the functional blocks and the whole complex, as well as into the complex protection unit according to its functional state for making decisions about its protection, the output from which is sent to the complex diagnostician's automated workstation for their display and information the complex’s database for archiving, if the complex’s protection unit by its functional state is detected at some point in time, the boundaries of the established tolerances of the generated system diagnostic signs are violated, they are given the command to automatically register their measured slowly varying parameters in the information database of the complex during a given time interval before and the same in length of the time interval after the moment of detection of excess, which makes it possible to analysis in deferred time, while taking into account the data from the diagnosis unit and the situational situation as a whole, the complex in the protection unit of the complex according to its functional state forms a justified decision on the provision of integrated safety and security of a geographically distributed industrial complex - its transfer to sparing mode or shutdown, which is sent through the feedback channels of the group transport network to the protection units of agents below level for execution with the commissioning of at least one safety element complex of the actuating element, as well as in the automated workplaces of diagnosticians, information databases of functional blocks and, if necessary, their objects. 7. Object-oriented multi-agent automated system of integrated security-protection of a geographically distributed industrial complex of functional blocks in paragraphs. 4-6, characterized in that in conditions where some of the auxiliary production components of the complex, affecting the safe operation of the complex, are not controlled by the stationary system, and the introduction of a regime of their permanent control using stationary lower-level agents as part of the system is technically unjustified or unprofitable, in order to ensure the normal functioning of the stationary system with the required coverage of production units, one more sludge is introduced into its structure and more systemically associated with it lower-level portable agents for their pairing and operation in accordance with the established regulations or, when the need arises, with complex components uncontrolled for a stationary system, while removable, rapidly deployable-dismantled systems are included in the sensor network of each of the lower-level portable agents measurements of slowly and rapidly changing parameters of objects as part of the auxiliary component of the complex mating with it, including l use and its standard measuring instruments, if provided, as well as portable version, a local synchronization block of the measured parameters of the component, a local transport network of its sensor system, a local security-protection system of the complex components, and a group synchronization block of input-output data of a lower-level portable agent , together with the group synchronization blocks of other agents of the lower level of the stationary system, which provides the possibility of centralization in the coordinating agent in The upper level of information flows from them for their joint processing and analysis, while the control network, the adaptation unit of the agent to the component of the complex according to its functional state, the block of adaptation of the agent to the component of the complex according to its technical state are included in the sensor network of the local security system of the portable lower-level agent , a unit for diagnosing the components of the complex and its information database, by analogy with paragraphs. 4-6, in relation to each auxiliary production component of the complex not covered by the stationary technological safety system, in order to ensure the quality of the object orientation of the local security system of the lower-level portable agent and the stationary system, the initial procedures are updated and updated according to the regulations for their dynamic adaptation to the auxiliary component of the complex that is mated to it, and the stationary system as a whole to the complex with an expanded coverage of its production components, during they form the auxiliary components of the complex of the group of local and system diagnostic signs, their standards, tolerance limits and decision rules in forms depending on the operational parameters of the auxiliary component itself and its constituent objects, which ensures the quality of autonomy of the diagnostic procedures obtained adaptation results are recorded on electronic media of portable agents of the lower level and in the information database is given agents coordinating the upper level of the system, they ensure the quality of the object orientation of the portable local security system and solve the issue of electronic dynamic certification of auxiliary components of the complex that are not serviced by the stationary system, during the normal operation of the complex in accordance with the regulations or when the technical need arises, connect the lower level portable agent to corresponding auxiliary component, it is activated as stationary subsystems th security complex, activate it recorded on electronic media information about the most recently executed adaptation process to this component of the complex and run regular procedures for its diagnosis scenarios similar to those presented in paragraphs. 4-6, while during the working time of the lower-level portable agent, determined by the regulations or technical necessity, the current functional and technical conditions of the auxiliary components of the complex are recorded in its diagnostic unit, recorded in the information databases of the lower-level portable agent and the top-level coordinating agent a system in which, according to data from stationary and all currently active lower-level portable agents, they take reasonable agreed upon accepted with security technology, coordinated decisions about the current state of a geographically distributed industrial complex and ensuring its comprehensive safety-security, at the same time when some or all of the auxiliary components of the complex are not connected to lower-level portable agents, the data on their technical and functional conditions are considered unchanged, corresponding to the latest component maintenance results by lower-level portable agents.

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