CN108549784B - Artificial intelligent writing satellite measurement and control and force-thermal-electric coupling simulation program method and device - Google Patents
Artificial intelligent writing satellite measurement and control and force-thermal-electric coupling simulation program method and device Download PDFInfo
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Abstract
The invention relates to a method and a device for writing a satellite measurement and control and force-thermoelectric coupling simulation program by artificial intelligence, wherein the method comprises the following steps: carrying out formatted description on the design result of the satellite measurement and control subsystem; establishing a source code writing decision tree, and determining writing rules of satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree; and completing writing of the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem. The method formats the design result of the described satellite measurement and control subsystem, and can automatically complete the writing of the simulation source codes of the multiple satellite measurement and control and force-thermal-electric coupling according to the writing rule and the calculation rule determined by the decision tree, so that the coupling simulation research of the measurement and control subsystem can be quickly carried out, the workload of people is reduced, and the research and development efficiency is improved.
Description
Technical Field
The invention relates to an intelligent writing method of source codes, in particular to a method and a device for writing a satellite measurement and control and force-thermoelectric coupling simulation program in artificial intelligence.
Background
The simulation technology is a technology for simulating a real world by using a digital world, and has the advantages of high controllability, no destructiveness, permission of repeated operation, small limitation by practical conditions and the like. The simulation technology can improve the development efficiency and quality of products and shorten the research and development period.
From the middle of the 20 th century, with the development of the aerospace field, the simulation technology provides effective assistance for aerospace. Especially, in recent 20 years, along with rapid development and fusion of technologies such as computers, visualization and the like, the simulation technology is applied in a large scale in the process of developing the aerospace products, plays a role in playing a great role in key links such as design and the like, and becomes a main component of a digital developing mode of the aerospace products.
Measurement and control simulation is an important component of the aerospace digital product. The measurement and control subsystem system is an important system for ensuring safe flight of the satellite. The system has the function of recording flight data and is an important means for collecting and analyzing telemetering data, verifying the on-orbit state of the satellite and controlling the operation of the satellite. The coupling simulation of the measurement and control subsystem, the thermal control subsystem and the power supply subsystem is researched, the state of the measurement and control subsystem can be truly evaluated in a dynamic environment, and support is provided for satellite design and decision. For different satellites, the measurement and control subsystems corresponding to the different satellites are provided, and for a plurality of satellites, a set of measurement and control subsystem needs to be developed independently, so that the workload is large, and the period is long.
Disclosure of Invention
In view of the above, the present invention has been developed to provide an artificial intelligence written satellite measurement and control and force thermocouple simulation program method and apparatus that overcomes, or at least partially solves, the above-mentioned problems.
In a first aspect, an embodiment of the present invention provides an artificial intelligence writing satellite measurement and control and force thermoelectric coupling simulation program method, including:
carrying out formatted description on the design result of the satellite measurement and control subsystem;
establishing a source code writing decision tree, and determining writing rules of satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree;
and completing writing of the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
In one embodiment, the formatting description of the design result of the satellite measurement and control subsystem includes:
carrying out formatted description on the component name, configuration information, communication link and channel information contained in the design result of the measurement and control subsystem; and saving the data of the formatted description to an XML file and a database.
In one embodiment, the writing rule of the satellite measurement and control and force thermoelectric coupling simulation source code comprises:
dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes;
completing the writing of the dynamic environment related source code in a copy insertion mode;
and finishing writing the related source codes of the entity component model according to the component names, the configuration information, the communication link and the channel information of the measurement and control subsystem, which are stored in the XML file and the database.
In one embodiment, the measurement and control and force thermoelectric coupling calculation rule comprises:
calculating the coupling of the measurement and control subsystem and the control subsystem;
calculating the coupling of the measurement and control subsystem and the power supply subsystem;
and the measurement and control subsystem and the thermal control subsystem are coupled for calculation.
In a second aspect, an embodiment of the present invention provides an artificial intelligence writing satellite measurement and control and force thermoelectric coupling simulation program apparatus, including:
the formatting module is used for carrying out formatting description on the design result of the satellite measurement and control subsystem;
the system comprises a determination establishing module, a calculation determining module and a calculation determining module, wherein the determination establishing module is used for establishing a source code writing decision tree, and determining a writing rule of a satellite measurement and control and force-thermal coupling simulation source code and a measurement and control and force-thermal coupling calculation rule according to the decision tree;
and the writing module is used for writing the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
In one embodiment, the formatting module is specifically configured to format and describe component names, configuration information, communication links, and channel information included in a design result of the measurement and control subsystem; and saving the data of the formatted description to an XML file and a database.
In one embodiment, the establishing determination module determines writing rules of satellite measurement and control and force thermoelectric coupling simulation source codes, and includes: dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes; completing the writing of the dynamic environment related source code in a copy insertion mode; and finishing writing the related source codes of the entity component model according to the component names, the configuration information, the communication link and the channel information of the measurement and control subsystem, which are stored in the XML file and the database.
In one embodiment, the establishing determination module determines the obtained measurement and control and force-thermoelectric coupling calculation rule, including: calculating the coupling of the measurement and control subsystem and the control subsystem; calculating the coupling of the measurement and control subsystem and the power supply subsystem; and the measurement and control subsystem and the thermal control subsystem are coupled for calculation.
The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:
the embodiment of the invention provides a method and a device for artificial intelligence writing satellite measurement and control and force thermoelectric coupling simulation program, wherein the method comprises the following steps: carrying out formatted description on the design result of the satellite measurement and control subsystem; establishing a source code writing decision tree, and determining writing rules of satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree; and completing writing of the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem. The method formats the design result of the described satellite measurement and control subsystem, determines the determined writing rule and calculation rule according to the decision tree, can automatically complete the writing of the simulation source codes of the measurement and control of a plurality of satellites and the force-thermal-electric coupling, can quickly develop the coupling simulation research of the measurement and control subsystem, reduces the workload of people, and improves the research and development efficiency.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart of an artificial intelligence written satellite measurement and control and force-thermoelectric coupling simulation program method provided by an embodiment of the invention;
fig. 2 is a schematic diagram of a measurement and control link according to an example provided in the embodiment of the present invention;
fig. 3 is a block diagram of an artificial intelligence writing satellite measurement and control and force-thermoelectric coupling simulation program device provided by an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The satellite measurement and control and force-thermal-electric coupling simulation source code can be used for a plurality of satellites, each satellite has a measurement and control subsystem, and measurement and control subsystems of different satellites are designed to have similar frame structures and different configuration information. Referring to fig. 1, the artificial intelligence writing satellite measurement and control and force-thermoelectric coupling simulation program method provided by the embodiment of the invention includes steps S101 to S103:
s101, carrying out formatted description on a design result of a satellite measurement and control subsystem;
s102, establishing a source code writing decision tree, and determining writing rules of the satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree;
s103, writing of satellite measurement and control and force-thermal coupling simulation source codes is completed according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
Step S101, formatting description data, for example, the generated data are consistent in type and unit; or the data storage mode is kept consistent, for example, unified into binary format data (both the octal original code and the hexadecimal original code are converted into binary source code).
And S102, establishing a source code writing decision tree, and determining writing rules of the satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree, wherein the writing rules are mainly beneficial to artificial intelligence writing.
And step S103, writing satellite measurement and control and force-thermal coupling simulation source codes according to the data described in the formatting of S101 and the writing rule and the calculation rule in the step S102.
In the embodiment, the design result of the satellite measurement and control subsystem formatted and described by the method can automatically complete the writing of the simulation source code of each satellite measurement and control and force-thermal-electric coupling according to the writing rule and the calculation rule determined by the decision tree, and can quickly develop the coupling simulation research of the measurement and control subsystem aiming at a plurality of satellites, thereby reducing the workload of people and improving the research and development efficiency.
In one embodiment, step S101 is specifically implemented to perform formatted description on the design result of the measurement and control subsystem; the data of the formatted description is then saved into an XML (eXtensible Markup Language) file and database. And the measurement and control subsystem format description process carries out format recording on the measurement and control subsystem design result through an interface program, and stores the design result by using an Xml design file and a database.
The data of the formatting description may be stored in a formatted document, such as an eXtensible Markup Language (XML) formatted document or a lightweight data interchange format (JavaScript Object notification, JSON) document. The XML document and the JSON document are easy to read and write by people and easy to analyze and generate by machines. The embodiments of the present disclosure do not limit this. In addition, according to the programming language of the written code, databases such as Access, Oracle, DB2, Sybase, MS SQL Server, information x, MySQL, etc. can be selected for use, for example, when the programming language is asp. The embodiments of the present disclosure do not limit this.
Further, the measurement and control subsystem design result is described in a format, which includes: and carrying out formatted description on the component name, the configuration information, the communication link and the channel information contained in the design result of the measurement and control subsystem.
The design process of the measurement and control subsystem comprises the selection and the configuration of the components, the selection of a communication link and a channel. The measurement and control subsystem components include, but are not limited to, a common antenna, an omnidirectional antenna, a transceiver, a power amplifier, a spread spectrum transponder, a duplexer, and a power divider. Core parameters of the measurement and control subsystem such as antenna gain, power amplifier gain, signal-to-noise ratio of the transceiver and the like are defined in corresponding components.
And selecting components with proper parameters according to the satellite design result or the design requirement, configuring the mounting points and the mounting postures, and finishing the selection of the components of the measurement and control subsystem.
And determining an uplink and a downlink, and selecting corresponding measurement and control subsystem components according to link requirements. And selecting an antenna channel according to the data transmission requirement.
In this embodiment, the design result is saved in an Xml file and a database. Wherein, the Xml file stores the subsystem component configuration result, including but not limited to the component installation information. The flow design database stores link design results. The component database stores component detail parameters.
For example: the measurement and control components of a certain satellite design result comprise a satellite-ground measurement and control antenna, a power divider, a duplexer, a spread spectrum transponder, a solid-state amplifier, a satellite-borne computer and the like. The measurement and control link formed by the method is shown in figure 2.
Taking the measurement and control antenna A1 as an example, the main design parameters refer to Table 1;
TABLE 1 measurement and control of antenna parameters
| Uplink frequency | 12GHz |
| Downstream frequency | 8GHz |
| Antenna transmitting power | 16W |
| Antenna transmission gain | 4dBi |
| Antenna transmission loss | -1dB |
| Antenna reception loss | -1dB |
| Noise power | -128.6dBW |
| Minimum elevation angle | 5° |
| Antenna half-power beamwidth | 90° |
It is converted into a formatted description record. Taking the antenna A1 component installation as an example, the installation matrix of the component is recorded in xml language in the format of
Partial design parameters of the antenna are recorded in a database, for example, as shown in table 2;
TABLE 2 Measure and control antenna parameter records
The antenna channels are stored in a database and indexed using numbers. The channel selection result is recorded in the xml file by using the corresponding number, for example, the main antenna communication link formed by the conventional measurement and control channel a in fig. 2, the recording mode is
In an embodiment, the writing rule of the satellite measurement and control and force thermoelectric coupling simulation source code determined in step S102 specifically includes:
a process for writing satellite measurement and control force thermoelectricity coupling simulation source codes by an artificial intelligence programmer relates to modules for information acquisition, writing decision tree establishment and automatic writing.
The information acquisition module reads a formatted description record of a design result of the satellite measurement and control subsystem under the current working condition written by an artificial intelligence programmer, and specifically comprises components and configuration information thereof, a communication link and channel information which are contained in the measurement and control subsystem.
The intelligent writing module realizes the establishment of a writing decision tree of the satellite measurement and control force thermoelectric coupling simulation source codes. The method comprises the steps that the existing simulation source codes corresponding to different satellites and satellite working conditions form a source code program set. And decomposing the program set into functions, clustering the functions related to the simulation program according to the universality, and dividing the simulation program into satellite working condition scenes which are applicable to all satellites and only applicable to the current design result according to the clustering result. And establishing an intelligent writing decision tree according to the clustering module division result by combining the satellite measurement and control subsystem design result under the current working condition read by the information acquisition module, and determining the writing standard of each module.
The general module obtained by aiming at the clustering result has the main function of realizing the dynamic environment simulation of the satellite and can be suitable for satellites with different structures and different component configurations. The simulation program source codes corresponding to the modules are fixed and stored in the form of C/C + + program source files and header files to form a code library. And selecting corresponding source codes from the code library by an artificial intelligence programmer according to the calculation requirements related to the simulation process, and splicing to form a calculation module. Specifically, in the measurement and control force thermoelectric coupling simulation, an artificial intelligence programmer extracts a measurement and control simulation calculation code, a mechanical simulation calculation code and a thermal control simulation calculation code from a code library according to the measurement and control, mechanical and thermal control calculation requirements, and the measurement and control mechanical coupling calculation code, the measurement and control thermal control coupling calculation code and the measurement and control power supply coupling calculation code are spliced to obtain a coupling calculation module.
The simulation module obtained by clustering, which is only applicable to the current satellite scene, corresponds to the satellite component model source code in function. The solid component model is a digital expression of a real satellite component, and integrates functional models, mechanics, thermal laws and electrical laws related to the component. The partial code adopts a rule-based writing method because different parts have different characteristics. The component module writing rule stipulates that the component simulation source code comprises subsections of initialization, a dynamic interface, state refreshing and the like, and an artificial intelligence programmer retrieves and extracts data required by automatic writing from a code base, an xml recording result and a database, such as component parameter and state quantity information, a component functional model source code segment and the like, so as to finish the writing of the simulation source code.
And dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes according to the functional decomposition of the simulation source codes.
For dynamic environment calculation, the content has universality and can be suitable for satellites with different structures and different component configurations. The source code content is fixed and is stored in a universal folder in a C language engineering file form. And the writing program completes writing of the dynamic environment file in a direct copying mode.
The solid component model is a digital expression of a real satellite component, and integrates functional models, mechanics, thermal laws and electrical laws related to the component. And the dynamic environment resolving code completes real-time dynamic calculation of the simulation parameters according to the information of the part.
For solid part model-related source code writing, the file architecture is solidified in a source code writing program. And the writing program completes writing of the component model file by combining the component parameters and the state quantity information stored in the database and the component function model source code segments stored in a file form.
In one embodiment, the measurement and control and force thermoelectric coupling calculation rule determined in step S102 includes three calculations:
(1) the measurement and control subsystem and the control subsystem are coupled for calculation and are used for calculating the influence generated by the interaction of the measurement and control subsystem and the control subsystem in the simulation process;
(2) the measurement and control subsystem is coupled with the power supply subsystem for calculating the influence generated by the interaction of the measurement and control subsystem and the power supply subsystem in the simulation process;
(3) and the measurement and control subsystem and the thermal control subsystem are coupled for calculating the influence generated by the interaction of the measurement and control subsystem and the thermal control subsystem in the simulation process.
The following is a detailed description of the calculations of the above three aspects.
(1) A measurement and control subsystem and a control subsystem coupling calculation method;
the coupling of the measurement and control subsystem and the control subsystem is mainly embodied in the influence of the satellite position, the attitude and the antenna pointing direction on the measurement and control visibility and the influence of the satellite orbit height on the free space loss of the antenna transmission power.
Including three aspects of calculation.
A. Calculating a dynamic environment;
and acquiring the external force and the external moment according to the current position and the attitude of the satellite, and acquiring the control force and the control moment according to the output of the satellite control subsystem. The satellite acceleration is obtained by the resultant force of the external force and the control force, and the satellite angular acceleration is obtained by the resultant moment of the external moment and the control moment. The satellite velocity and the angular velocity can be obtained through integral operation, and the satellite orbit attitude is further updated.
B. Judging the measurement and control visibility;
the visibility of the ground station of the measurement and control subsystem is mainly influenced by the attitude of the satellite and the pointing direction of the antenna.
According to the real-time satellite orbit and attitude information, the coverage range of the antenna in the space can be geometrically calculated by combining the antenna installation position and the antenna installation attitude. And judging the measurement and control visibility according to the information of the ground measurement and control station.
C. Calculating loss;
the measurement and control subsystem communication link gain is affected by the orbit altitude.
The main loss of radio waves on which spatial communication relies in propagation is free space loss. Free space loss is affected by the propagation distance, the further the distance, the greater the transmission loss. And calculating the radio wave propagation distance in real time according to the altitude of the ground station of the satellite orbit altimeter, and calculating the free space loss.
(2) A measurement and control subsystem and a power supply subsystem coupling calculation method;
the coupling of the measurement and control subsystem and the power supply subsystem is mainly embodied in the influence of the working state of the measurement and control equipment on the power of the whole satellite equipment.
I. Calculating a power supply environment;
and obtaining a sun vector according to the satellite orbit and attitude information. And calculating the output power of the sailboard according to the sun vector and the rotation angle of the sailboard. And counting the total power of equipment in the starting state of the satellite in real time. And (4) calculating data such as power supply charging and discharging current, shunt regulator current and the like in real time by combining a charging and discharging balance rule.
II, measuring and controlling the influence on thermal control;
the working peak power of the satellite measurement and control equipment can account for nearly 50% of the total peak power of the satellite. The on-off of the measurement and control equipment seriously affects the total power statistical result of the satellite equipment, and causes the charge and discharge current of a battery and the current change of a shunt regulator.
(3) A measurement and control subsystem and a thermal control subsystem are coupled and calculated;
the coupling of the measurement and control subsystem and the power supply subsystem is mainly embodied in the influence of the working state of the measurement and control equipment on the overall heat power.
Firstly, calculating thermodynamic environment;
and calculating the earth vector and the sun vector at the current moment according to the real-time position and the attitude of the satellite, resolving solar radiation, earth albedo radiation and earth infrared radiation, and obtaining the heat flow outside the satellite. And calculating the real-time heat production quantity of the equipment according to the thermal power of each component of the satellite, and counting to obtain the heat flow in the satellite. According to the principle of a heat balance equation, the radiation heat exchange process on the surface of the satellite and the internal radiation and conduction heat exchange process are calculated to obtain the temperature of each component of the satellite.
Secondly, measuring and controlling the influence on thermal control;
the measurement and control equipment will generate a lot of heat, causing a local temperature rise. The thermodynamic calculation updates the whole satellite temperature field according to the heat balance principle by combining the change of the on-off state of the heater.
In the embodiment, the simulation result of the measurement and control subsystem is solved through the coupling simulation of the measurement and control subsystem, the power supply subsystem and the thermal control subsystem, and reference is provided for the design and the rechecking and recalculation of the measurement and control subsystem.
The artificial intelligence writing satellite measurement and control and force-thermoelectric coupling simulation program method provided by the invention realizes automatic writing of satellite measurement and control and force-thermoelectric coupling simulation source codes according to aircraft (satellite) design results and in combination with digital satellite simulation source code writing rules. The generated simulation program can deal with different simulation tasks and does not need secondary development. The scheme avoids repeated development work of people and improves the program development efficiency.
Based on the same inventive concept, the embodiment of the invention also provides an artificial intelligence writing satellite measurement and control and force-thermal coupling simulation program device, and as the principle of the problem solved by the device is similar to the artificial intelligence writing satellite measurement and control and force-thermal coupling simulation program method, the implementation of the device can refer to the implementation of the method, and repeated parts are not repeated.
In a second aspect, an embodiment of the present invention provides an artificial intelligence writing satellite measurement and control and force thermoelectric coupling simulation program device, which is shown in fig. 3, and includes:
the formatting module 31 is used for carrying out formatting description on the design result of the satellite measurement and control subsystem;
the establishing and determining module 32 is used for establishing a source code writing decision tree, and determining a writing rule of a satellite measurement and control and force-thermal coupling simulation source code and a measurement and control and force-thermal coupling calculation rule according to the decision tree;
and the writing module 33 is used for writing the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
In an embodiment, the formatting module 31 is specifically configured to format and describe component names, configuration information, communication links, and channel information included in a design result of the measurement and control subsystem; and saving the data of the formatted description to an XML file and a database.
In one embodiment, the writing rule of the satellite measurement and control and force thermoelectric coupling simulation source code determined by the establishment determination module 32 includes: dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes; completing the writing of the dynamic environment related source code in a copy insertion mode; and finishing writing the related source codes of the entity component model according to the component names, the configuration information, the communication link and the channel information of the measurement and control subsystem, which are stored in the XML file and the database.
In one embodiment, the measurement and control and force thermoelectric coupling calculation rule determined by the establishment determination module 32 includes: calculating the coupling of the measurement and control subsystem and the control subsystem; calculating the coupling of the measurement and control subsystem and the power supply subsystem; and the measurement and control subsystem and the thermal control subsystem are coupled for calculation.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The artificial intelligence writing satellite measurement and control and force-thermal coupling simulation program method is characterized by comprising the following steps:
carrying out formatted description on the design result of the satellite measurement and control subsystem; the method comprises the following steps: the generated data are consistent in type and unit; or the data storage mode is kept consistent; further comprising: carrying out formatted description on the component name, configuration information, communication link and channel information contained in the design result of the measurement and control subsystem; storing the data described in the format into an XML file, a JSON document and a database;
establishing a source code writing decision tree, and determining writing rules of satellite measurement and control and force-thermal coupling simulation source codes and measurement and control and force-thermal coupling calculation rules according to the decision tree; wherein, the existing simulation source codes corresponding to different satellites and satellite working conditions form a source code program set; decomposing the program set into functions, clustering the functions related to the simulation program according to universality, and dividing the simulation program into satellite working condition scenes which are applicable to all satellites and only applicable to the current design result according to the clustering result; combining the satellite measurement and control subsystem design result under the current working condition read by the information acquisition module, dividing the result according to the clustering module, and establishing an intelligent writing decision tree;
and completing writing of the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
2. The method of claim 1, wherein the satellite instrumentation and force thermoelectric coupling emulation source code writing rules comprise:
dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes;
completing the writing of the dynamic environment related source code in a copy insertion mode;
and finishing writing the related source codes of the entity component model according to the component names, the configuration information, the communication link and the channel information of the measurement and control subsystem, which are stored in the XML file and the database.
3. The method of any of claims 1-2, wherein the instrumentation and force thermoelectric coupling calculation rules comprise:
calculating the coupling of the measurement and control subsystem and the control subsystem;
calculating the coupling of the measurement and control subsystem and the power supply subsystem;
and the measurement and control subsystem and the thermal control subsystem are coupled for calculation.
4. Artificial intelligence writes satellite measurement and control and power thermoelectric coupling emulation program device, its characterized in that includes:
the formatting module is used for carrying out formatting description on the design result of the satellite measurement and control subsystem; the method comprises the following steps: the generated data are consistent in type and unit; or the data storage mode is kept consistent; the method is particularly used for carrying out formatted description on the component name, configuration information, communication link and channel information contained in the design result of the measurement and control subsystem; storing the data described in the format into an XML file, a JSON document and a database;
the system comprises a determination establishing module, a calculation determining module and a calculation determining module, wherein the determination establishing module is used for establishing a source code writing decision tree, and determining a writing rule of a satellite measurement and control and force-thermal coupling simulation source code and a measurement and control and force-thermal coupling calculation rule according to the decision tree; wherein, the existing simulation source codes corresponding to different satellites and satellite working conditions form a source code program set; decomposing the program set into functions, clustering the functions related to the simulation program according to universality, and dividing the simulation program into satellite working condition scenes which are applicable to all satellites and only applicable to the current design result according to the clustering result; combining the satellite measurement and control subsystem design result under the current working condition read by the information acquisition module, dividing the result according to the clustering module, and establishing an intelligent writing decision tree;
and the writing module is used for writing the satellite measurement and control and force-thermal coupling simulation source code according to the formatted description data, the writing rule and the calculation rule designed by the satellite measurement and control subsystem.
5. The apparatus of claim 4, wherein the establishment determination module determines writing rules for satellite survey and force thermoelectric coupling simulation source codes, comprising: dividing the measurement and control and force-thermoelectric coupling simulation source codes into dynamic environment related source codes and entity component model related source codes; completing the writing of the dynamic environment related source code in a copy insertion mode; and finishing writing the related source codes of the entity component model according to the component names, the configuration information, the communication link and the channel information of the measurement and control subsystem, which are stored in the XML file and the database.
6. The apparatus of any of claims 4-5, wherein the measurement and control and force thermoelectric coupling calculation rules determined by the establishment determination module include: calculating the coupling of the measurement and control subsystem and the control subsystem; calculating the coupling of the measurement and control subsystem and the power supply subsystem; and the measurement and control subsystem and the thermal control subsystem are coupled for calculation.
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