CN111177902B

CN111177902B - Overall design tool based on system parameters

Info

Publication number: CN111177902B
Application number: CN201911309664.5A
Authority: CN
Inventors: 孙志权; 原军
Original assignee: Beijing Anwise Technology Co ltd
Current assignee: Beijing Anwise Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2023-10-17
Anticipated expiration: 2039-12-18
Also published as: CN111177902A

Abstract

The invention discloses a general design tool based on system parameters, which comprises a data storage module, a data multiplexing module, a data editing module, a data configuration module, a data validity module, a data analysis module, a data visualization module, a data communication module, a data version module, a data diversity module, a data resource module, a data management auxiliary module, a data automation module and a data function expansion module. The advantages are that: through the calling and the mutual cooperation work among the modules, the general integrated product parameter design process with visual design, verifiable parameters, traceable versions, diversified design modes and reusable design results is realized.

Description

Overall design tool based on system parameters

Technical Field

The invention relates to the technical field of industrial design assistance, in particular to a general design tool based on system parameters.

Background

In industrial design, the design and construction of a model are required to be completed by using corresponding design tools, so that the functions of the design tools directly affect the effect of the design model. Commonly used design tools include: XML editing tools, patterning tools, version management tools, schema validation tools, design analysis tools, and collaborative design tools.

However, the above design tools currently in use all suffer from the following drawbacks:

1. the XML editing tool can help to adjust the data hierarchy in the design, but can not provide graphical display and editing functions for specific data structures, can not effectively restrict the values stored in the files to meet certain requirements, and is easy to cause structure disorder due to copying and pasting in an editing mode;

2. a graphic tool, a tool can only display images according to data with a specific format, and the number of the graphics is not expandable; it is difficult to bind the graphic attributes with the data to achieve visual editing;

3. version management tools can only compare the differences of all version files in a whole file or single line mode, cannot compare the differences of tree structure nodes, and cannot finely compare the attributes of the nodes;

4. the Schema verification tool can be used for simply verifying the structure, the attribute and the like of the XML files and the like, and cannot restrict the verified XML files; verification rule writing is difficult;

5. design analysis tools, which typically employ formatted text files as input files, carry input parameters, and manually editing these input files to make them available to the design analysis tool is difficult. In addition, using different design analysis tools for different analyses, the input format inconsistencies of the various design analysis tools result in poor interactivity of the design analysis tools. In addition, the result calculated by the design analysis tool is usually a text message, and the result cannot be visualized intuitively;

6. the collaborative design tool is usually realized by adopting a file management and sharing mode, upstream data are distributed to the downstream, text documents describing key information are usually used as carriers, and effective data are separated from the text documents for downstream analysis, so that the collaborative design tool is extremely tedious, error-prone and time-consuming. The design results formed after the downstream design is completed are submitted and summarized by the text documents, and are re-recorded into an upstream system, so that the design results cannot be summarized conveniently.

The defects of the design tool directly influence the design and effect display of product parameters, and the high requirements of the rapid development of the industrial design industry on the design tool cannot be met.

Disclosure of Invention

The object of the present invention is to provide a general design tool based on system parameters, which solves the aforementioned problems in the prior art.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

a general design tool based on system parameters, comprising:

the data storage module is used for storing data in a structuring mode;

the data multiplexing module is used for multiplexing data;

the data editing module is used for constructing a part structure according to the hierarchy, graphically assembling the part structure and editing the part structure in a personalized way;

the data configuration module is used for storing the data according to a certain level, is used for indirectly connecting the data mutually in a cross-level manner or directly connecting the data with each other, and is used for restricting the data to enable the data to conform to a certain constraint condition;

the data validity module is used for executing hierarchy, association, constraint and dependence operation on the data structure;

the data analysis module is used for connecting with an external program through a component editor and performing simulation calculation based on data;

the data visualization module is used for graphically displaying model data and analysis result data through the component editor;

the data communication module is used for distributing, comparing and merging design tasks;

the data version module is used for managing the data version, and can quickly establish the data version and compare the data version;

the data diversity module is used for supporting the diversity function of data, including the type of an integrated component and changing the conditional structure of the data;

a data resource module for appending data resources to a component, the types of the appended data resources including models, icons, assistance, analysis, and visualization;

the data management auxiliary module is used for enabling the data to adapt to the application programs of different roles and adding auxiliary functions;

the data automation module is used for carrying out automatic processing on the data, wherein the automatic processing is script processing and automatic modification of parameters;

and the data function expansion module is used for expanding the program content.

Preferably, the data storage module comprises

A component tree, which adopts a graph data structure and a graph database, stores components in a node mode in the graph data structure, and stores links in the graph data structure for management among the components;

the attribute tree adopts a tree structure to describe and store the attributes of the components, and each attribute node comprises a plurality of characteristics and subordinate attributes; in storage, attributes, properties, and the components thereof are stored in the graph database in a node-wise manner and support storage in multiple formats using different serialization tools.

Preferably, the data multiplexing module comprises

A type library, which describes the attribute, the characteristic and the type and the default value of each data value of the component through type definition;

the component library sequentially traverses and replicates the attribute and the characteristic of the existing components based on the existing components to form new components; and then modifying the partial values which do not meet the requirements according to the product requirements, and commonly using the modified partial values.

Preferably, the data editing module is provided with an instance editor and a value editor, and the instance editor and the value editor are used for realizing personalized editing.

Preferably, the auxiliary functions include

The environment management is used for defining and storing the layout of the window;

and library management, which is used for managing the type library and the component library.

Preferably, the specific extension content of the data function extension module for extending the program content includes a type definition extension, a value editor extension, an instance editor extension, a function menu extension and a start script extension.

The beneficial effects of the invention are as follows: the integrated product parameter design process of general integration of design visualization, parameter verification, version traceability, design mode diversification and multiplexing of design results is realized by adopting a data storage module, a data multiplexing module, a data editing module, a data configuration module, a data validity module, a data analysis module, a data visualization module, a data exchange module, a data version module, a data diversity module, a data resource module, a data management auxiliary module, a data automation module and a data function expansion module in a design tool.

Drawings

FIG. 1 is a flow chart of model definition of product design by a design tool in an embodiment of the invention;

FIG. 2 is a flow chart of model construction for product design by a design tool in an embodiment of the invention;

FIG. 3 is a power system assembly interface of an aircraft system with a design tool for product design in an embodiment of the invention;

FIG. 4 is a schematic diagram of a propulsion system editor for product design by a design tool in an embodiment of the invention;

FIG. 5 is a schematic diagram of an engine assembly editor for product design by a design tool in an embodiment of the invention;

FIG. 6 is a schematic diagram of a pusher editor for product design by a design tool in accordance with an embodiment of the invention;

FIG. 7 is a schematic diagram of a small nozzle layout editor for product design by a design tool in an embodiment of the invention;

FIG. 8 is a schematic diagram of a sequential editor for product design by a design tool in accordance with an embodiment of the present invention;

FIG. 9 is a schematic diagram of a timing chart editor for product design by a design tool in an embodiment of the invention;

FIG. 10 is a schematic diagram of a user interface space repository and interface logic rules repository for product design by a design tool in an embodiment of the invention;

FIG. 11 is a schematic diagram of a layout environment for a design tool to perform product design in accordance with an embodiment of the present invention;

FIG. 12 is a two-dimensional table editing interface for product design by a design tool in an embodiment of the invention;

FIG. 13 is a three-dimensional table editing interface for product design by a design tool in an embodiment of the invention;

FIG. 14 is a schematic diagram of a three-dimensional vector editor for product design by a design tool in an embodiment of the invention;

FIG. 15 is a schematic diagram of a matrix editor for product design by a design tool in an embodiment of the invention;

FIG. 16 is a schematic diagram of a simulation task of a design tool for a product design in accordance with an embodiment of the present invention;

FIG. 17 is a schematic diagram of a track design task for a design tool to perform product design in an embodiment of the present invention;

FIG. 18 is a schematic diagram of a guidance accuracy analysis task for product design by a design tool in an embodiment of the invention;

FIG. 19 is a schematic diagram of an emission window design task for product design by a design tool in an embodiment of the invention;

FIG. 20 is a schematic diagram of a far-field analysis task for product design by a design tool in an embodiment of the invention;

FIG. 21 is a schematic diagram of an aircraft system simulation depicting a product design by a design tool in an embodiment of the invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the detailed description is presented by way of example only and is not intended to limit the invention.

Example 1

The present embodiment provides a general design tool based on system parameters, including:

the data storage module is used for storing data in a structuring mode;

the data multiplexing module is used for multiplexing data;

In this embodiment, the data storage module includes

In this embodiment, the data multiplexing module includes

In this embodiment, an instance editor and a value editor are provided in the data editing module, where the instance editor and the value editor are used to implement personalized editing.

In this embodiment, the auxiliary functions include

In this embodiment, the specific extension content of the data function extension module for extending the program content includes a type definition extension, a value editor extension, an instance editor extension, a function menu extension, and a startup script extension.

Example two

As shown in fig. 1 to 2, in this embodiment, a product data template library and a product data component library are disposed in the data storage module; the design tool supports maintenance and management of a product data template library and a product data component library through a data storage module, and supports management of a type library and a component library.

In this embodiment, the design tool supports the graphical assembly of the aircraft layout, propulsion system, and timing system through the data editing module and the data visualization module.

In the embodiment, the design tool supports sub-tasks according to the components on any level through the data communication module and supports sub-division of the tasks; while supporting task comparison and merging.

In this embodiment, the design tool supports the operation of the command line and the execution of the script file through the data automation module.

In this embodiment, the design tool supports the expansion of the component editor and the value editor through the data function expansion module; and simultaneously supports the expansion of the program by using C# and Python.

In this embodiment, the design tool has a general product parameter data management structure; the design tool realizes the construction and application of a structural template of a product system through a data storage module, a data multiplexing module, a data editing module, a data validity module, a data analysis module, a data visualization module, a data communication module, a data version module, a data diversity module, a data resource module, a data management auxiliary module, a data automation module and a data function expansion module; product parameter data is created, assembled, edited, visualized, analyzed, post-processed, task assigned, and version managed. Meanwhile, the design tool is compatible with the structural change and upgrade of products, and is also suitable for the development of various products, subsystems, components, tasks and the like, which have parameter data and need parameter data management objects.

In this embodiment, the design tool implements faster calling of the analysis program and dynamic visualization of the calling result through the data validity module, the data analysis module and the data visualization module, and makes the calling process and the dynamic visualization process faster and less in errors.

In this embodiment, the design tool, through the data analysis module, the data visualization module and the data function expansion module, can be rapidly integrated with computing programs such as Excel, c++, c#, python and the like, so as to implement inter-operation between the programs.

In this embodiment, the design tool uses the data multiplexing module to multiplex the components in the existing project according to the rule, so as to quickly construct a new project product structure.

In this embodiment, the design tool implements editing of the same parameter structure in multiple view modes through the data visualization module and the data function expansion module, and uses the most effective editing mode in a specific scene.

In this embodiment, the design tool realizes the customization of the layout of the support interface through the data management auxiliary module; the user can build a new structure through the design tool and switch the new structure under various working scenes; meanwhile, the design tool supports new classification windows, and the parts with certain characteristics are displayed in a classified mode.

In this embodiment, in the process of actually using a design tool to design a product, a product model is defined according to the design tool requirement; and then constructing a model by adopting a design tool according to the defined product model. The specific process is shown in fig. 1 and 2.

Example III

As shown in fig. 4 to 21, in this embodiment, an aircraft system is taken as an example, and a specific use process of the design tool in designing a product is described in detail. Firstly, a user design interface is laid out through a data multiplexing module, a data management auxiliary module and a data function expansion module, the whole layout of the interface is divided into three parts (a program default interface is divided into three parts), a model library and an attribute panel are arranged on the right side, an operation area is arranged in the middle, drag model assembly and engineering schematic diagram display are supported, and an aircraft system model, a flight environment model and a design task model which are assembled are arranged on the left side.

In this embodiment, the design tool implements a power system assembly interface (as shown in fig. 3) of the aircraft system through a data visualization module, a data automation module and a data function expansion module, and supports selection, layout control, parameter definition and automatic association of the storage tank and the engine. The data visualization module graphically displays a power system layout of the aircraft system; the data automation module can realize automatic association according to rules according to the allocation conditions of an engine and a storage tank in a power system of a current aircraft system, specifically, an automatic script is written on a corresponding attribute value, an object meeting the conditions on a corresponding relative level is automatically searched according to the position of the current attribute value, and the ID of the object is used as the attribute value to complete the automatic association between the objects; the data function expansion module realizes the business function through a function expansion interface.

In this embodiment, the design tool develops an engine assembly editor (as shown in fig. 5), a propulsion system editor (as shown in fig. 4), a propeller editor (as shown in fig. 6), and a small nozzle layout editor (as shown in fig. 7) through a data visualization module, a data editing module, a data automation module, and a data function expansion module, and the corresponding graphic display and editing functions provided by the various propulsion systems, propellers, engine assemblies, small nozzles, etc. in the power system of the aircraft system are provided by the editors, and the editors support layout control of components on various levels of the power system, and support association of components such as engines selected in a list manner, so that rich editors are provided for assisting definition and editing of relevant parameters.

In this embodiment, the design tool checks, through the data validity module, whether the pre-placed lower component meets the requirement of the upper component type on the lower component type according to the inheritance relationship attribute of the type. For example, a lower-level component that can place the engine type is formulated under the engine composition editor, and the engine type is inherited according to the liquid engine or the solid engine, respectively, and an object that places the liquid engine or the solid engine type is also supported under the engine composition editor.

In this embodiment, the design tool passes through the data editing module. The data visualization module, the data automation module and the data function expansion module realize the definition of time sequences in a unified longitudinal time axis mode, and the definition of the flight time sequences of modes such as absolute flight time, stage flight time, relative flight time, state control and the like is realized. Specifically, a sequential sequence editor (shown in fig. 8) and a sequential table editor (shown in fig. 9) are developed for a sequential system based on a table display control provided by the number visualization module, a flow chart display control, a table editing function provided by the data editing module, and a flow chart editing function, and both editors are defined by a unified vertical time axis, including flight sequence definitions of modes such as absolute flight time, stage flight time, relative flight time, state control, and the like. In addition, in order to meet the requirements of setting control variable units of different dimensions according to different control types, an automatic parameter function is developed and used based on a custom script function of a data automation module, so that an automatic unit is realized; in order to meet the requirements of time sequence attribute trees with different structures of parameters such as different control types, the structural change of the control attribute tree of the conditional peer editor is developed based on the access global structure tree and the custom script function provided by the data automation module. These editors are all realized by extension based on the custom editor access function provided by the data function extension module.

In this embodiment, the design tool implements the following operations through a data function expansion module, a data editing module, a data visualization module, and a data multiplexing module:

the design tool develops interface specifications through the component editor control and the value editor control provided by the data function expansion module, and establishes a user interface space warehouse and an interface logic rule base (shown in figure 10) based on the functions of reading, displaying and modifying component parameters provided by the data editing module and the data visualization module, so as to realize flexible expansion of an aircraft assembly interface. Wherein the component editor and the value editor are reusable controls, and the set of the editors is an interface control warehouse and an interface logic rule base. The new configuration type is supported through the component type definition function provided by the data multiplexing module, the attribute tree with any structure can be formed through the lower type of the type, and the reusable value editor is set, so that the flexible expansion of the aircraft assembly interface is realized.

In addition, through the C# or Python language supported by the data function expansion module, the user can create a new component editor and a value editor to meet the personalized editing function; the program introduces various third party controls or self-development controls, and can be directly used for the expansion of various editors.

In this embodiment, the design tool implements the following operations through the data management auxiliary module and the data multiplexing module:

based on the interface component configuration and management functions provided by the data management auxiliary module, the design tool can customize the interface style, namely the layout environment management shown in FIG. 11 through configuration files; the program interface consists of a function panel and an editor panel, which may be stacked or side-by-side to facilitate the user's focus on the function or object currently in focus.

The data-based management assistance module supports save and restore management of multiple sets of layouts and associated layout configurations are stored locally on the user's computer. The program interface supports the definition of the self-defined layout, different users can create and store a plurality of interface layouts, and the interface layouts can be switched according to the current working scene;

based on the type label function provided by the data multiplexing module, in order to meet the requirement of users on component classification, the program supports a classification panel, and the users filter and display objects with specific label types.

In this embodiment, the design tool implements the following operations through the data editing module and the data function expansion module:

based on the type definition function provided by the data multiplexing module, templates, i.e. types, for creating user-created component instances are supported. The component instance is created based on a type template, and the type defines an attribute tree structure which the type component should have;

based on the attribute tree control provided by the data configuration module and various data value editors introduced by the data editing module, the program supports parameter configuration and display based on the tree attribute panel, and editing in a tree attribute panel mode is supported in type definition and component attribute modification.

In this embodiment, the design tool implements the following operations by using a data storage module and a data visualization module:

based on the XML function converted from the component model attribute provided by the database storage module, the program supports the display of the component attribute tree structure in an XML form; the in-program component instance editor may display the XML content formed by the attributes of the current component and all its lower level components.

Based on the expansion interface of the data visualization module, an XML editor is developed, which can display an XML file corresponding to the current configuration of the current component and support XML hierarchical folding.

In this embodiment, the design tool implements the following operations by using the data function expansion module and the data visualization module:

based on the expansion interface provided by the data function expansion module, the table control, the two-dimensional curve control and the three-dimensional curve control provided by the data visualization module are used, the program supports the EXCEL data copying and pasting function, the two-dimensional data table editing function (such as the two-dimensional table editing interface in fig. 12) and the three-dimensional data table editing function (such as the three-dimensional table editing interface in fig. 13), and the table areas of the editing functions support copying, pasting and other operations with EXCEL.

In this embodiment, the design tool implements the following operations by using the data editing module:

based on the expansion interface provided by the data function expansion module, a 1×3 vector editor (as shown in fig. 14) and a 3×3 matrix editor (as shown in fig. 15) are developed to realize the editing of the specific form vector and matrix.

In this embodiment, the design tool implements the following operations by using the data editing module and the data visualization module:

based on the interactive interface with other analysis programs provided by the data analysis module, the program supports the interface between the user interface and the simulation calculation analysis program, interaction is carried out by adopting a structured XML file form, the XML file is organized and configured according to the transmission scene and the composition structure of each subsystem of the aircraft, wherein the interface parameters should describe values, units and data types;

based on the interactive interface with other analysis programs provided by the data analysis module, the program develops analysis editors such as a ballistic simulation task, a ballistic analysis task, a far-field analysis task and the like, and can directly generate a task model into corresponding XML (extensive markup language) to submit and connect calculation programs for analysis and calculation. The program supports custom type creation, and any named and any type of parameter value can be added to the attribute after creation.

In this embodiment, the design tool implements the following operations by using a data multiplexing module, a data management auxiliary module, and a data automation module:

based on the type definition function provided by the data multiplexing module, the configuration parameters of the aircraft, the flight environment and each design task are combed and structured, wherein the configuration parameters comprise Chinese names, symbols, unit types, value ranges, data types and other definitions;

based on the type definition function provided by the data multiplexing module, the combing and structuring organization of the aircraft, the flight environment and the configuration parameters of each design task are completed aiming at the model data structure of the user.

Based on the custom model importing function provided by the data management auxiliary module, a reverse tool is developed for the existing data accumulation of the user, and the client XML data is imported to form model structure library information.

Based on the data automation module, a script tool is developed for solving the problems that the existing data content of the user is more and descriptive information needs to be configured, so that the user can be helped to quickly configure model library type attribute information according to association with Excel and the like in a script mode. The imported data configuration parameters include Chinese name, symbol, unit type, value range, data type, etc. definitions.

In this embodiment, the design tool implements the following operations by using a data storage module, a data visualization module, and a data function expansion module:

based on the type definition function provided by the data multiplexing module, the assembly and state parameter configuration of the aircraft model are supported, wherein the functions comprise configuration, power system configuration, pneumatic model configuration, flight control system configuration, quality model configuration, emission information configuration, initial state parameter configuration and the like;

based on the expansion interface provided by the data function expansion module, the following editors are developed for related types of data, so that a user is helped to configure information in a graphical mode and the like, and the following component editors are developed: a general attribute tree editor, a time sequence order editor, a time sequence table editor, an engine combination editor, a propulsion system editor, a small nozzle layout editor, a two-dimensional data table editor and a three-dimensional data table editor.

In this embodiment, the design tool implements the following operations by using the data function expansion module:

based on an expansion interface provided by the data function expansion module, the selection and parameter configuration of a flight environment model are supported, wherein the selection and the parameter configuration comprise the earth gravity model selection and configuration, the atmosphere model configuration, the wind field selection and the ephemeris model configuration; by creating different scene objects, the program supports the selection and parameter configuration of the flight environment model, including the earth's gravity model selection and configuration, the atmosphere model configuration, the wind field selection, and the ephemeris model configuration.

In this embodiment, the design tool implements the following operations by using the data visualization module and the data function expansion module:

based on the data visualization module and the data function extension module, the following task instance editors are developed for different design tasks, and support the configuration of input parameters: guidance deviation simulation tasks, trajectory design tasks, and far-field analysis tasks.

In this embodiment, the design tool implements the following operations by using the data multiplexing module:

based on the type definition function provided by the data multiplexing module, the program supports custom type creation, and after creation, any named and any type parameter value can be added for the attribute. In the implementation, corresponding model data meeting the format requirements is created according to the format requirements of the configuration data specification of the user.

1. track simulation task (as shown in FIG. 16)

And developing an orbit simulation task editor based on the data analysis module, the data visualization module and the data function expansion module, and supporting the orbit simulation capability of transmitting with the combination of the small superior-level and basic-level aircrafts and the large superior-level and basic-level aircrafts.

Based on the interactive interface with other analysis programs provided by the data analysis module, the system generates an xml file according to interface configuration of the orbit simulation task, including aircraft data, flight time sequence data, flight parameter data and the like. And importing the xml file into a calculation program of the track simulation task through an interface, running the calculation program of the track simulation task, and obtaining real-time simulation data.

Based on the interactive interface with other analysis programs provided by the data analysis module, the calculation program of the track simulation task can send a message to the system in real time, wherein the message contains calculation result data of different types. The system analyzes the received message data and displays the message data in an interface corresponding to the system according to the type of the message.

Based on the data display control provided by the data visualization module, the content supporting display comprises: three-dimensional view-displaying three-dimensional flight process of the aircraft in real time; two-dimensional view-displaying the two-dimensional flight process of the aircraft in real time; running information-real-time displaying information sent in the running process of the program; outputting text-real-time displaying the content of the text output by the program.

2. Track design task (as shown in FIG. 17)

Based on the data analysis module, the data visualization module and the data function expansion module, the transmission orbit design capacities of different orbit satellites such as SSO combined by the small superior and basic-level aircrafts, MEO combined by the small superior and basic-level aircrafts, GEO of the large superior and basic-level aircrafts and the like are supported;

based on the interactive interface with other analysis programs provided by the data analysis module, the system generates an xml file according to interface configuration of the orbit design task, including aircraft data, flight time sequence data, flight parameter data and the like. And importing the xml file into a calculation program of the track design task through an interface, and running the calculation program of the track design task to obtain real-time simulation data.

Based on the interactive interface with other analysis programs provided by the data analysis module, the calculation program of the track design task can send a message to the system in real time, wherein the message contains calculation result data of different types. The system analyzes the received message data and displays the message data in an interface corresponding to the system according to the type of the message. The display content comprises: three-dimensional view-displaying three-dimensional flight process of the aircraft in real time; two-dimensional view-displaying the two-dimensional flight process of the aircraft in real time; running information-real-time displaying information sent in the running process of the program; outputting text-real-time displaying the content of the text output by the program; track design view-data curve showing track related parameters in real time.

3. Guidance accuracy analysis task (as shown in FIG. 18)

Based on the interactive interface with other analysis programs provided by the data analysis module, supporting the guidance design and precision analysis capability of the SSO combined by the small upper-level and basic-level aircrafts, the MEO combined by the small upper-level and basic-level aircrafts and the GEO orbit launching task of the large upper-level and basic aircrafts;

based on the interactive interface with other analysis programs provided by the data analysis module, the system generates an xml file according to the interface configuration of the guidance precision analysis task, including aircraft data, flight time sequence data, flight parameter data and the like. And importing the xml file into a calculation program of the guidance precision analysis task through an interface, and running the calculation program of the guidance precision analysis task to obtain real-time simulation data. The calculation program of the guidance accuracy analysis task can send a message to the system in real time, wherein the message contains calculation result data of different types. The system analyzes the received message data and displays the message data in an interface corresponding to the system according to the type of the message. The display content comprises: three-dimensional view-displaying three-dimensional flight process of the aircraft in real time; two-dimensional view-displaying the two-dimensional flight process of the aircraft in real time; running information-real-time displaying information sent in the running process of the program; outputting text-real-time displaying the content of the text output by the program; view analysis of guidance accuracy-displaying in real time a data point diagram of guidance accuracy related parameters.

4. Emission window design task (as shown in FIG. 19)

Based on the interactive interface provided by the data analysis module and other analysis programs, the calculation of the upper-level emission window with the size of different emission task constraint conditions (such as thermal control) is supported.

Based on the interactive interface with other analysis programs provided by the data analysis module, the system generates an xml file according to interface configuration of the emission window design task, including aircraft data, flight time sequence data, flight parameter data and the like. And importing the xml file into a calculation program of the emission window design task through an interface, and running the calculation program of the emission window design task to obtain real-time simulation data. The computing program transmitting the window design task will send a message to the system in real time, where the message contains different types of computing result data. The system analyzes the received message data and displays the message data in an interface corresponding to the system according to the type of the message. The display content comprises: three-dimensional view-displaying three-dimensional flight process of the aircraft in real time; two-dimensional view-displaying the two-dimensional flight process of the aircraft in real time; running information-real-time displaying information sent in the running process of the program; outputting text-real-time displaying the content of the text output by the program; window design view-a data point diagram showing window design related parameters in real time.

5. Far field analysis task (as shown in FIG. 20)

Based on the interactive interface with other analysis programs provided by the data analysis module, the complex far-field analysis task of multi-star emission and orbit deployment tasks of the upper level is supported.

Based on the interactive interface with other analysis programs provided by the data analysis module, the system generates an xml file according to interface configuration of far-field analysis tasks, including aircraft data, flight time sequence data, flight parameter data and the like. And importing the xml file into a calculation program of a far-field analysis task through an interface, and running the calculation program of the far-field analysis task to obtain real-time simulation data. The calculation program of the far-field analysis task can send a message to the system in real time, wherein the message contains calculation result data of different types. The system analyzes the received message data and displays the message data in an interface corresponding to the system according to the type of the message. The display content comprises: three-dimensional view-displaying three-dimensional flight process of the aircraft in real time; two-dimensional view-displaying the two-dimensional flight process of the aircraft in real time; running information-real-time displaying information sent in the running process of the program; outputting text-real-time displaying the content of the text output by the program; far field analysis view-the flight distance curves of two aircraft are displayed in real time.

In this embodiment, the design tool implements the following operations through the data storage module, the data multiplexing module, the data editing module, the data management auxiliary module, and the data function expansion module:

1. based on the type definition function provided by the data multiplexing module and the model storage function provided by the data storage module, the functions of storing, loading, creating a new module and the like of the professional model library configuration data of the aircraft dynamics module are supported.

Based on the model storage function provided by the data storage module, the program supports the storage of a type library, the storage of a component library and the storage of a project file.

2. Based on the data storage module, the functions of storing and managing the design result data and the design engineering data of each design task are supported.

Based on the data storage module, objects such as simulation tasks in the program can be stored in a component library or project file. The results of the execution may be stored on the attributes of these task objects.

3. Based on the data version module, the storage and recovery functions of the historical operation records of the user are supported;

based on the data version module, the program supports version management of project data, the same model can have multiple versions, and a user can backup to a new version at any time of project editing. In addition, in order to understand the evolution of the version, the program supports comparison of each version, including modifying the record, creating the record, and deleting the record. (by means of a data storage module, a data multiplexing module, a data management auxiliary module and a data function expansion module).

In this embodiment, the design tool implements the following operations through the data editing module, the data analysis module, the data visualization module, and the data function expansion module:

1. based on the data visualization module, supporting the graph and curve display of design data; based on the data visualization module, the program can graphically display the design parameters and the resulting data formed after the calculation.

2. Based on the data visualization module, supporting three-dimensional display of the simulation scene including space scene, aircraft three-dimensional model, aircraft separation animation, earth three-dimensional model, orbit simulation, and field switching and amplification; and updating the position and the orbit of the aircraft according to the real-time data of the aircraft sent by the simulation program.

3. Based on the data visualization module, two-dimensional display of the simulation scene is supported, and synchronization of the 3D track and the 2D track is supported.

Based on the data visualization module, the system draws a graphic two-dimensional simulation scene on a two-dimensional picture of the world map by using a Graphics method.

Based on the data visualization module, drawing the position and the orbit of the aircraft according to the real-time data of the aircraft sent by the simulation program; the user sets the target longitude and latitude and the picture using the "Add target" window, and the system automatically draws the target (as shown in FIG. 21). The system supports the functions of drawing longitude and latitude grids, screenshot and the like.

By adopting the technical scheme disclosed by the invention, the following beneficial effects are obtained:

the invention provides a general design tool based on system parameters, which adopts a data storage module, a data multiplexing module, a data editing module, a data configuration module, a data validity module, a data analysis module, a data visualization module, a data communication module, a data version module, a data diversity module, a data resource module, a data management auxiliary module, a data automation module and a data function expansion module in the design tool to realize the general integrated product parameter design process with visualized design, verifiable parameter, traceable version and multiplexing design mode.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which is also intended to be covered by the present invention.

Claims

1. A general design tool based on system parameters, comprising:

the data storage module is used for storing data in a structuring mode;

the data multiplexing module is used for multiplexing data;

the data function expansion module is used for expanding the program content;

the data storage module comprises

the attribute tree adopts a tree structure to describe and store the attributes of the components, and each attribute node comprises a plurality of characteristics and subordinate attributes; storing the attributes, properties and the components thereof in the graph database in a node manner and supporting the storage of the attributes, properties and the components thereof in a plurality of formats by adopting different serialization tools;

the data multiplexing module comprises

the component library sequentially traverses and replicates the attribute and the characteristic of the existing components based on the existing components to form new components; then modifying partial values which do not meet the requirements according to the product needs, and commonly using the modified partial values;

the data editing module is provided with an instance editor and a value editor, and the instance editor and the value editor are used for realizing personalized editing.

2. The system parameter based overall design tool of claim 1, wherein: the auxiliary functions include

3. The system parameter based overall design tool of claim 1, wherein: specific extension contents of the data function extension module for extending the program content comprise a type definition extension, a value editor extension, an instance editor extension, a function menu extension and a start script extension.