CN114118758B - Multi-view-based weapon equipment task section modeling method and system - Google Patents
Multi-view-based weapon equipment task section modeling method and system Download PDFInfo
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Abstract
The invention provides a multi-view-based weapon equipment task section modeling method and a multi-view-based weapon equipment task section modeling system. And secondly, establishing a combat task description model according to the process view, and establishing various relations inside the organization according to the organization view and the information view. And then, integrating the output results of the views to establish a combat activity model. Finally, the multi-view model construction of the guided missile weapon equipment launching task process is realized by utilizing the unified formal modeling language SysML, and the complex task section of the weapon equipment is more completely described from multiple angles, so that the accurate construction of the weapon equipment task section model is realized, and technical support is provided for optimizing configuration schemes of guarantee resources such as spare parts and the like and evaluating the fight capability and six indexes of the weapon equipment.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a multi-view-based weapon equipment task section modeling method and system.
Background
Future warfare is full of full counter-balances between high and new technical equipment. The combat territory, the combat time domain, the combat style, the combat principle, the combat method and the combat environment involved in the combat will have great uncertainty. In order to evaluate and promote the targets of equipment such as battle integrity and mission success, the battle mission profile of the equipment must be controlled.
Disclosure of Invention
The invention aims to provide a multi-view-based weapon equipment task section modeling method and system, which can realize accurate establishment of a combat task section.
In order to achieve the above object, the present invention provides the following solutions:
a multi-view based weapon equipment task profile modeling method, comprising:
performing weapon system composition identification to obtain an identification result;
decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result;
obtaining a SysML image; the SysML diagram includes: a basic block definition graph, a basic structure graph, a basic state graph, a basic activity graph and a basic sequence graph;
carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML graph to obtain a weapon equipment task section model; the weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon firing tasks.
Preferably, the multi-view description of the weapon equipment task by using the identification result, the decomposition result and the SysML diagram is performed to obtain a weapon equipment task section model, which specifically includes:
analyzing various factors involved in the task process based on the basic block definition graph and the basic structure graph; the various factors include: personnel, equipment, and environments;
determining the hierarchical relationship, membership and inherent properties of the factors;
and establishing a block definition diagram and a process activity structure diagram of the task process based on the hierarchical relationship, the membership relationship and the inherent properties of various factors.
Preferably, the block definition map and the process activity structure map of the task process are built based on the hierarchical relationship, the membership relationship and the inherent properties of the factors, and then further comprise:
based on the basic state diagram, analyzing states of various factors in the evolution of the behavior process and triggering mechanisms for triggering the states by using an analysis method;
and establishing a system device and personnel state diagram according to states of various factors in the evolution of the behavior process and trigger mechanisms for triggering the states.
Preferably, the analysis method is a fault mode and influence analysis method or a fault tree analysis method.
Preferably, the system equipment and personnel state diagram is built according to the states of various factors in the evolution of the behavior process and trigger mechanisms for triggering the states, and then the method further comprises the following steps:
based on the basic activity diagram and on the basis of the decomposition result, analyzing causal logic relations among all the behavior units by using a process flow diagram to obtain logic sequences of all the behavior units;
and establishing input and output relations among the behavior units according to the logic sequence to generate a dynamic activity diagram of the behavior process.
Preferably, the step of establishing input and output relationships between the behavior units according to the logic sequence to generate a dynamic activity diagram of the behavior process further comprises the following steps:
based on the basic sequence diagram and on the basis of a process decomposition result, carrying out sequential logic description aiming at the information and control transfer relation among various factors in the behavior process;
based on the sequential logic description, a sequence diagram of the weapon firing task is established according to a process flow diagram of the weapon firing task.
Preferably, the performing sequential logic description for the information and control transfer relationship between the factors in the behavior process based on the basic sequence diagram and the process decomposition result specifically includes:
the relationship of input and output information objects during behavior is described as a logical relationship in time.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
according to the multi-view-based weapon equipment task section modeling method provided by the invention, the weapon equipment task is accurately multi-view described based on the recognition result obtained by recognition, the decomposition result obtained by decomposition and the SysML diagram to obtain the weapon equipment task section model, so that the gap that the fight task section cannot be established in the prior art is filled.
In addition, the invention also provides a multi-view-based weapon equipment task section modeling system corresponding to the multi-view-based weapon equipment task section modeling method, which comprises the following steps:
the identification module is used for carrying out weapon system composition identification to obtain an identification result;
the decomposition module is used for decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result;
the SysML image acquisition module is used for acquiring a SysML image; the SysML diagram includes: a basic block definition graph, a basic structure graph, a basic state graph, a basic activity graph and a basic sequence graph;
the model building module is used for carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model; the weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon firing tasks.
The technical effects achieved by the multi-view-based weapon equipment task section modeling system provided by the invention are the same as those achieved by the multi-view-based weapon equipment task section modeling method provided by the invention, so that the detailed description is omitted herein.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a flow chart of a multi-view based weapon equipment mission profile modeling method provided by the invention;
FIG. 2 is a block flow diagram of a multi-view based weapon equipment task profile modeling method provided by an embodiment of the present invention;
FIG. 3 is a first block diagram illustrating a guided missile launching process according to an embodiment of the present invention;
FIG. 4 is a second definition diagram of a guided missile launching process block provided by an embodiment of the present invention;
FIG. 5 is a diagram of a transmission phase behavior process activity structure provided by an embodiment of the present invention;
FIG. 6 is a state diagram of a missile launching process according to an embodiment of the present invention;
FIG. 7 is a state diagram of a missile testing system according to an embodiment of the present invention;
FIG. 8 is an operator state diagram provided by an embodiment of the present invention;
FIG. 9 is a state diagram of the emission indication provided by the embodiment of the invention;
FIG. 10 is an operator activity diagram provided by an embodiment of the present invention;
FIG. 11 is a diagram showing the activity of the comprehensive inspection indication provided by the embodiment of the invention;
FIG. 12 is a guided missile activity diagram provided by an embodiment of the present invention;
FIG. 13 is a timing diagram of a guided missile launching process according to an embodiment of the present invention;
fig. 14 is a schematic structural diagram of a multi-view weapon equipment mission profile modeling system provided by the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Aiming at the problems that the weapon equipment structure and actual combat conditions are complex, task sections of the weapon equipment are difficult to describe comprehensively, and the like, the invention provides a multi-view-based weapon equipment task section modeling method and a multi-view-based weapon equipment task section modeling system, which are used for describing combat using task sections of equipment from multiple dimensions such as equipment system composition, task flow, maintenance guarantee and the like through a multi-view modeling technology, so as to form a task section modeling method suitable for the weapon equipment, and construct a combat oriented weapon equipment task section.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
As shown in fig. 1, the multi-view weapon equipment task section modeling method provided by the invention comprises the following steps:
step 100: and carrying out weapon system composition identification to obtain an identification result.
Step 101: and decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result.
Step 102: a SysML map is obtained. The SysML diagram includes: basic block definition graphs, basic structure graphs, basic state graphs, basic activity graphs, and basic sequence graphs.
Step 103: and carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model. The weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon firing tasks.
The following provides an embodiment for implementing the multi-view weapon equipment task section modeling method, and the advantages of the technical scheme provided by the invention are described.
As shown in fig. 2, the implementation process of this embodiment is as follows: firstly, weapon system composition identification, task process decomposition, tissue structure decomposition and time sequence logic decomposition are carried out, then, a decomposition result and a structure diagram, a state diagram, a movable diagram, a sequence diagram and the like in a unified modeling language SysML are utilized for carrying out multi-view description, and finally, a task section model based on multiple views is formed. The specific embodiments of each part are as follows:
a) Modeling based on block definition and structure diagrams
Based on the block definition map in SysML, various factors involved in the behavior process, including personnel, equipment and environment, are analyzed, the hierarchical relationship and membership relationship among the factors and the specific attribute of the factors are clarified, and the personnel, machine and ring block definition map of the transmitting process is established. For example, a block definition diagram of a guided missile system of some type is shown in fig. 3 and 4. The active structure diagram of the launching process of a guided missile system is shown in fig. 5.
b) State diagram based modeling
In the process of launching the guided missile, a complex man-machine-ring coupling relationship is embodied, and a launching commander presents a specific launching instruction to an operator according to the state of the guided missile and a launching vehicle. Under the instruction of an operator and the instruction of a launching control system, the missile burst prevention information, the warhead parameters and the like are controlled by the command control system, and meanwhile, the real-time state of the missile is fed back to a commander to form a closed loop. Based on the state diagram in the SysML, the possible states of various factors (personnel, equipment and environment) in the course of the evolution of the behavior process are analyzed by using fault mode and influence analysis (FMEA) or Fault Tree (FTA), and triggering mechanisms for triggering the states, such as the termination of a transmitting task caused by equipment faults, human errors or severe environmental changes, and the like. For example, a state diagram of the in-process system equipment and personnel is shown in FIG. 6. The guided missile testing system state diagram is shown in fig. 7. Operator and emission indicator light status diagrams are shown in fig. 8 and 9.
c) Activity graph based modeling
Describing a missile launching process by using a process flow diagram (IDEF 3) or an activity-based modeling method (ABM), then developing process logic modeling based on a SysML activity diagram, and defining an input-output logic relationship between key activities. Based on the SysML activity diagram, on the basis of a process decomposition structure, the causal logic relationship among all the behavior units is analyzed by using the process flow diagram, the logic sequence of each basic behavior unit in the behavior process is specifically described, the input-output relationship among the behavior units is established, and the dynamic description of the behavior process is established. For example, an operator's activity diagram is shown in fig. 10. The activity diagram of the integrated check indication is shown in fig. 11. The guided missile activation diagram is shown in fig. 12.
d) Modeling based on sequence diagram
Based on a sequence diagram of SysML, on the basis of a process decomposition structure, sequential logic description is performed aiming at the transfer relationship of information and control among various factors in the behavior process. The relationship between input and output information objects in the course of behavior and the logical relationship in time are described, including the attribute of the information object and its operation, inheritance and association relationship. And information transfer, chronological order of behavior operations, interaction relationships, and the like. On the basis of describing and analyzing the guided missile mission process, time sequence modeling based on a SysML sequence diagram is carried out according to a process flow diagram of a missile launching mission, and the time sequence relation and information transfer relation of interaction among various objects such as a key launching vehicle, a missile, an operation and command personnel, a guarantee system and the like are clear, as shown in fig. 13.
Based on the above description, as shown in fig. 2, the present invention first identifies the components of the weapon equipment system, analyzes the relationships between the equipment components and the equipment according to the functional view and the resource view, and so on, thereby establishing an equipment system component model, and providing a hardware basis for the analysis of the combat use process. And secondly, establishing a combat task description model according to the process view, wherein the combat task description model comprises specific tasks and environmental conditions to be executed, and dividing the time of each time period in the task execution process according to a task time axis. And establishing various relations in the organization according to the organization view and the information view, including supervision reporting, command control, command compliance cooperative relation and the like. And then, integrating the output results of the views, and establishing a combat activity model, wherein the combat scale model describes various activities normally carried out in the process of executing combat mission, various combat activities (or tasks), input and output flows among the activities, and time sequence characteristics of the equipment task process are described by utilizing a time sequence logic view. Finally, the multi-view model construction of the guided missile weapon equipment launching task process is realized by using the unified formalized modeling language SysML, and the complex task section of the weapon equipment is more completely described from multiple angles. Therefore, research on a multi-view-based weapon equipment task section modeling method is realized, and technical support is provided for optimizing configuration schemes of guarantee resources such as spare parts and the like, evaluating the fight capability of weapon equipment and six indexes.
In summary, compared with the prior art, the technical scheme provided by the invention has the following advantages:
the invention has the following innovation points:
1. the invention provides a multi-view weapon equipment task process analysis method, which aims at the characteristics of space-time property, layering property, structural property, physical property and the like of a missile weapon system behavior process, and describes the task process of weapon equipment through different view angles, so that the functions, structures and activities of different operation processes and the interaction, state and constraint of resources (including information resources) in the operation processes are integrally and comprehensively recognized.
2. The invention provides a weapon equipment task section modeling method based on SysML, which utilizes the unified modeling language SysML to describe a multi-view model so as to realize the integral description of the weapon equipment task process, namely, a group of sub-models or graph models are built, the association among the models is built, the integration of the models is realized, and finally, the multi-view model construction of the weapon equipment task section is completed.
In addition, corresponding to the multi-view-based weapon equipment task section modeling method provided by the invention, the invention also provides a multi-view-based weapon equipment task section modeling system, as shown in fig. 14, which comprises:
and the identification module 1 is used for carrying out weapon system composition identification to obtain an identification result.
And the decomposition module 2 is used for decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result.
And the SysML diagram acquisition module 3 is used for acquiring the SysML diagram. The SysML diagram includes: basic block definition graphs, basic structure graphs, basic state graphs, basic activity graphs, and basic sequence graphs.
And the model building module 4 is used for carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model. The weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon firing tasks.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant points refer to the description of the method section.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to assist in understanding the methods of the present invention and the core ideas thereof; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (6)
1. A multi-view based weapon equipment mission profile modeling method, comprising:
performing weapon system composition identification to obtain an identification result;
decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result;
obtaining a SysML image; the SysML diagram includes: a basic block definition graph, a basic structure graph, a basic state graph, a basic activity graph and a basic sequence graph;
carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML graph to obtain a weapon equipment task section model; the weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon-launch tasks;
the multi-view description is carried out on the weapon equipment task by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model, which comprises the following steps:
analyzing various factors involved in the task process based on the basic block definition graph and the basic structure graph; the various factors include: personnel, equipment, and environments;
determining the hierarchical relationship, membership and inherent properties of the factors;
establishing a block definition diagram and a process activity structure diagram of a task process based on the hierarchical relationship, the membership relationship and the inherent properties of various factors;
the block definition diagram and the process activity structure diagram of the task process are established based on the hierarchical relationship, the membership and the inherent properties of various factors, and then the method further comprises the following steps:
based on the basic state diagram, analyzing states of various factors in the evolution of the behavior process and triggering mechanisms for triggering the states by using an analysis method;
and establishing a system device and personnel state diagram according to states of various factors in the evolution of the behavior process and trigger mechanisms for triggering the states.
2. The multi-view based weapon equipment task profile modeling method of claim 1, wherein the analysis method is a fault mode and impact analysis method or a fault tree analysis method.
3. The multi-view based weapon equipment task profile modeling method of claim 2, wherein the system equipment and personnel state diagram is established according to the states of various factors occurring in the course of action evolution and trigger mechanisms of the trigger states, and further comprising:
based on the basic activity diagram and on the basis of the decomposition result, analyzing causal logic relations among all the behavior units by using a process flow diagram to obtain logic sequences of all the behavior units;
and establishing input and output relations among the behavior units according to the logic sequence to generate a dynamic activity diagram of the behavior process.
4. A multi-view based weapon equipment task profile modeling method according to claim 3, characterized in that the establishing of input and output relationships between behavioural units according to the logical sequence to generate a dynamic activity map of behavioural processes, further comprises thereafter:
based on the basic sequence diagram and on the basis of a process decomposition result, carrying out sequential logic description aiming at the information and control transfer relation among various factors in the behavior process;
based on the sequential logic description, a sequence diagram of the weapon firing task is established according to a process flow diagram of the weapon firing task.
5. The multi-view based weapon equipment task section modeling method according to claim 4, wherein the sequential logic description is performed on the basis of the basic sequence diagram and the process decomposition result according to the transfer relationship of information and control among various factors in the behavior process, specifically comprising:
the relationship of input and output information objects during behavior is described as a logical relationship in time.
6. A multi-view based weapon equipment mission profile modeling system, comprising:
the identification module is used for carrying out weapon system composition identification to obtain an identification result;
the decomposition module is used for decomposing the task process, the organization structure and the sequential logic to obtain a decomposition result;
the SysML image acquisition module is used for acquiring a SysML image; the SysML diagram includes: a basic block definition graph, a basic structure graph, a basic state graph, a basic activity graph and a basic sequence graph;
the model building module is used for carrying out multi-view description on the weapon equipment task by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model; the weapon equipment task section model comprises: block definition graphs of task processes, process activity block diagrams, system equipment and personnel state graphs, dynamic activity graphs of behavioral processes, and sequence graphs of weapon-launch tasks;
the multi-view description of the weapon equipment task is carried out by adopting the identification result, the decomposition result and the SysML diagram to obtain a weapon equipment task section model, which comprises the following steps:
analyzing various factors involved in the task process based on the basic block definition graph and the basic structure graph; the various factors include: personnel, equipment, and environments;
determining the hierarchical relationship, membership and inherent properties of the factors;
establishing a block definition diagram and a process activity structure diagram of a task process based on the hierarchical relationship, the membership relationship and the inherent properties of various factors;
the block definition diagram and the process activity structure diagram of the task process are established based on the hierarchical relationship, the membership and the inherent properties of various factors, and then the method further comprises the following steps:
based on the basic state diagram, analyzing states of various factors in the evolution of the behavior process and triggering mechanisms for triggering the states by using an analysis method;
and establishing a system device and personnel state diagram according to states of various factors in the evolution of the behavior process and trigger mechanisms for triggering the states.
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| EP3407004A1 (en) * | 2017-05-25 | 2018-11-28 | MBDA UK Limited | Mission planning for weapons systems |
| RU2759058C1 (en) * | 2020-09-24 | 2021-11-09 | Василий Васильевич Ефанов | Method for controlling the weaponry of multifunctional tactical aircrafts and system for implementation thereof |
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| CN113435033B (en) * | 2021-06-24 | 2022-11-11 | 中国人民解放军军事科学院评估论证研究中心 | Multi-resolution-based complex system operation flow simulation method and system |
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| EP3407004A1 (en) * | 2017-05-25 | 2018-11-28 | MBDA UK Limited | Mission planning for weapons systems |
| RU2759058C1 (en) * | 2020-09-24 | 2021-11-09 | Василий Васильевич Ефанов | Method for controlling the weaponry of multifunctional tactical aircrafts and system for implementation thereof |
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