CN104239613B - engine collaborative design integrated application system - Google Patents

engine collaborative design integrated application system Download PDF

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Publication number
CN104239613B
CN104239613B CN201410435996.9A CN201410435996A CN104239613B CN 104239613 B CN104239613 B CN 104239613B CN 201410435996 A CN201410435996 A CN 201410435996A CN 104239613 B CN104239613 B CN 104239613B
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script
application program
encapsulation
solver
layer
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CN104239613A (en
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张硕
孔祥龙
王西雁
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Beijing Power Machinery Institute
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Beijing Power Machinery Institute
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Abstract

The present invention proposes a kind of engine collaborative design integrated application system, including:Application program encapsulated layer, including, application program encapsulation storehouse and application file storehouse, for managing inputoutput data, program or script file, environment configurations and incidence relation;Solver layer, the solver layer is called by the application program encapsulated layer, perform the derivation algorithm code of specific Specialty Design, script argument is obtained by the script explanation module, formula language script when running is established using the script reconstructed module, so as to the solver run time call and carries out parameter interaction;Script layer, the script layer are called by the solver layer, realize the logic derivation algorithm of local Specialty Design.The system of the present invention, efficiency high, accuracy are good, highly reliable.

Description

Engine collaborative design integrated application system
Technical field
The present invention relates to engine design and simulation platform technology field, more particularly to a kind of engine collaborative design to integrate and answer Use system.
Background technology
Engine design and simulation software is widely used in the research and design of engine, is that the important of emulation technology should With one of field.With the development of computer and programming technique, engine simulation software has been no longer satisfied with realizing single Computing function, it is contemplated that a variety of demands of user, accomplish friendly interface, modeling is convenient, is easy to modification and post-processing function It is strong etc..
The content of the invention
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.
Therefore, it is an object of the invention to propose a kind of efficiency high, accuracy are good, highly reliable engine collaborative design Integrated application system.
To achieve these goals, the embodiment of the present invention proposes a kind of engine collaborative design integrated application system, including: Application program encapsulated layer, including, application program encapsulation storehouse and application file storehouse, for managing inputoutput data, program Or script file, environment configurations and incidence relation, wherein, the environment configurations include:Application program encapsulation defines environment, is used for Manage the script file and relative program, data, there is provided script IDE, application program is packaged Test, after the completion of encapsulation, packaging information is sent to the application program and encapsulates storehouse, the associated documents of encapsulation are sent to described Application file storehouse;Application program encapsulate transfer environment, for application program encapsulate call operation, management solver program with And associated script file, data, there is provided script IDE, when application program, which encapsulates, to be called, from the application Program encapsulation storehouse obtains packaging information, and the associated documents of encapsulation are obtained from the application file storehouse;Solver layer, including, Solver, script explanation module and script reconstructed module, the solver layer are called by the application program encapsulated layer, perform tool The derivation algorithm code of body Specialty Design, script argument is obtained by the script explanation module, and mould is reconstructed using the script Block establishes formula language script during operation, so as to the solver run time call and carries out parameter interaction;Script layer, The script layer is called by the solver layer, realizes the logic derivation algorithm of local Specialty Design.
Engine collaborative design integrated application system according to embodiments of the present invention, it is divided into three layers, i.e. application program encapsulates Layer, solver layer and script layer, realize the exploitation, management and operation of the system, can be directly in design and simulation tentative calculation ring In border, carry out the exploitation of Specialty Design module and integrate.With efficiency high, accuracy is good, highly reliable and good autgmentability.
In some instances, the operation flow that the application program encapsulation defines environment specifically includes:Journey is applied by described Sequence encapsulation defines environmental management and creates encapsulation;Environment offer function is defined by application program encapsulation and defines solver journey Sequence;Define environmentally hazardous by application program encapsulation and define script;Environment Definition pin is defined by application program encapsulation This parameter, carry out script input/output argument automatic capture and artificial selection;Environment is defined by application program encapsulation to carry out Solver program is managed, calls script, script interpretation is carried out and calls on demand;Environment wound is defined by application program encapsulation Build or edit script program.
In some instances, the operation flow of the application program encapsulation transfer environment specifically includes:Journey is applied by described Sequence encapsulation transfer environment provides function, for editing Python shell scripts on demand;Transfer environment is encapsulated by the application program Function is provided, solver program is performed for running solver;Function is provided by application program encapsulation transfer environment, is used for Manage Python shell scripts described in the solver routine call.
In some instances, the solver layer is compiled into DLL programs by the use of C Plus Plus as development language.
In some instances, the script layer uses Python as script.
The additional aspect of the present invention and advantage will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the structured flowchart of engine collaborative design integrated application system according to an embodiment of the invention;
Fig. 2 is the structural representation of the application program encapsulated layer of one embodiment of the invention;With
Fig. 3 is the master data transmission logic relation picture of the interaction of one embodiment of the invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
A kind of engine collaborative design integrated application system is proposed in embodiments of the invention, if Fig. 1 is according to the present invention Shown in the structured flowchart of the engine collaborative design integrated application system of one embodiment, the system includes:Application program encapsulates Layer 100, solver layer 200 and script layer 300.
Specifically, in one embodiment of the invention, as shown in Fig. 2 application program encapsulated layer 100, including using journey Sequence encapsulates storehouse 101 and application file storehouse 102, for managing inputoutput data (parameter, file), program or script text Part, environment configurations and incidence relation.Wherein, the program encapsulated in application program encapsulated layer 100 is resolver routine.Environment configurations Including:Application program encapsulation defines environment and application program encapsulation transfer environment.
In one embodiment of the invention, application program encapsulation definition environment is used for Manage Scripts file and related journey Sequence, data, there is provided script IDE, application program is packaged test, after the completion of encapsulation, by packaging information Send to application program and encapsulate storehouse 101, the associated documents of encapsulation are sent to application file storehouse 102.The application program is sealed The operation flow of adopted environment is set, is specially:
(1) encapsulation is created:Environmental management is defined by application program encapsulation, establishes encapsulation.
(2) solver is defined:Environment Definition solver program is defined by application program encapsulation.
(3) associated script is defined:Environment is defined by application program encapsulation function is provided, for professional designer's association simultaneously Define script.
(4) script argument is defined:Environment is defined by application program encapsulation function is provided, for script input/output argument certainly Dynamic capture and artificial selection.
(5) solver program:Environment is defined by application program encapsulation to be managed;Script can be called, carries out script solution Release and call on demand etc..
(6) shell script:Environment is defined by application program encapsulation function, establishment or edit script program are provided.
(7) encapsulation is completed.
In one embodiment of the invention, application program encapsulation transfer environment is used for application program encapsulation calling operation, Manage solver program and associated script file, data, there is provided script IDE, adjusted when application program encapsulates Used time, packaging information is obtained from application program encapsulation storehouse 101, the associated documents of encapsulation are obtained from application file storehouse 102.Should The operation flow of application program encapsulation transfer environment specifically includes:
(1) edit script:Function is provided by application program encapsulation transfer environment, for editing Python script journeys on demand Sequence.
(2) solver is run:Function is provided by application program encapsulation transfer environment, for performing solver program.
(3) solver calls script:Function is provided by application program encapsulation transfer environment, is adjusted for managing solver program With Python scripts.
In one embodiment of the invention, solver layer 200 includes, solver 201, script explanation module 202 and pin This reconstructed module 202.Solver layer 200 is called by application program encapsulated layer 100, performs the derivation algorithm generation of specific Specialty Design Code, script argument is obtained by script explanation module 202, and formula language pin when running is established using script reconstructed module 203 This, so as to the run time call of solver 201 and carries out parameter interaction.
Specifically, in one embodiment of the invention, solver layer 200 is used as development language, compiling by the use of C Plus Plus Into DLL programs, the advantage that dll file packaging effects are good, calculating speed is fast is make use of, has ensured efficient procedure operational efficiency.
In one embodiment of the invention, script layer 300 is called by solver layer 200, realizes that local specialty is set The logic derivation algorithm of meter.
Specifically, in one embodiment of the invention, script layer 300 realizes what script or simple algorithm were controlled Program, write using Python, using Python flexible and convenient, can quickly work out the advantage of interactive interface.
As a specifically example, the engine collaborative design integrated application system data interaction of the embodiment of the present invention and Programme controlled process, as shown in figure 3, application program encapsulated layer 100, which manages inputoutput data, performs solver program.Solve Device layer 200 is called by application program encapsulated layer 100 using the DLL programs of C Plus Plus exploitation compiling, is performed solver algorithm journey Sequence code.Solver layer 200 obtains script argument using script explanation module simultaneously, when establishing operation using script reconstructed module Formula language script, when being run so as to solver, script layer 300 is called and parameter interaction.Script language Say that layer 300 uses Python script-language programs, called by solver layer and realize local logic derivation algorithm.
Engine collaborative design integrated application system according to embodiments of the present invention, it is divided into three layers, i.e. application program encapsulates Layer, solver layer and script layer, realize the exploitation, management and operation of the system, can be directly in design and simulation tentative calculation ring In border, carry out the exploitation of Specialty Design module and integrate.With efficiency high, accuracy is good, highly reliable and good autgmentability.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changed, replacing and modification.

Claims (5)

  1. A kind of 1. engine collaborative design integrated application system, it is characterised in that including:
    Application program encapsulated layer, including, application program encapsulation storehouse and application file storehouse, for manage inputoutput data, Program or script file, environment configurations and incidence relation, wherein, the environment configurations include application program encapsulation define environment and Application program encapsulates transfer environment:
    Application program encapsulation defines environment, for managing the script file and relative program, data, there is provided script collection IDE, application program is packaged test, after the completion of encapsulation, packaging information is sent to the application program and encapsulated Storehouse, the associated documents of encapsulation are sent to the application file storehouse;
    Application program encapsulates transfer environment, is encapsulated for application program and calls operation, manages solver program and associated script File, data, there is provided script IDE, when application program, which encapsulates, to be called, storehouse is encapsulated from the application program Packaging information is obtained, the associated documents of encapsulation are obtained from the application file storehouse;
    Solver layer, including, solver, script explanation module and script reconstructed module, the solver layer apply journey by described Sequence encapsulated layer is called, and performs the derivation algorithm code of specific Specialty Design, and script argument is obtained by the script explanation module, Formula language script when running is established using the script reconstructed module, so as to the solver run time call and is joined Number interaction;
    Script layer, the script layer are called by the solver layer, are realized that the logic of local Specialty Design solves and are calculated Method.
  2. 2. the system as claimed in claim 1, it is characterised in that the operation flow that the application program encapsulation defines environment is specific Including:
    Environmental management is defined by application program encapsulation and creates encapsulation;
    Environment offer function is defined by application program encapsulation and defines solver program;
    Define environmentally hazardous by application program encapsulation and define script;
    Environment Definition script argument is defined by application program encapsulation, carries out script input/output argument automatic capture and artificial Choose;
    Environment is defined by application program encapsulation and is managed solver program, calls script, script interpretation is carried out and presses Need to call;
    Creating environments or edit script program are defined by application program encapsulation.
  3. 3. the system as claimed in claim 1, it is characterised in that the operation flow of the application program encapsulation transfer environment is specific Including:
    Function is provided by application program encapsulation transfer environment, for editing Python shell scripts on demand;
    Function is provided by application program encapsulation transfer environment, solver program is performed for running solver;
    Function is provided by application program encapsulation transfer environment, for managing Python pin described in the solver routine call This program.
  4. 4. the system as claimed in claim 1, it is characterised in that the solver layer is compiled by the use of C Plus Plus as development language It is translated into DLL programs.
  5. 5. the system described in claim 1, it is characterised in that the script layer is using Python as script language Speech.
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DE102015119414A1 (en) * 2015-11-11 2017-05-11 Cideon Software Gmbh & Co. Kg Method for developing an assembly having at least one mechatronic component, and a corresponding arrangement
CN106533772A (en) * 2016-11-24 2017-03-22 北京动力机械研究所 Cloud simulation service method
CN106383980A (en) * 2016-11-28 2017-02-08 北京动力机械研究所 Engine cloud simulation system
CN109240924B (en) * 2018-09-03 2024-03-08 中国平安人寿保险股份有限公司 Application program testing method and device

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