CN105608255A - Process meta-model instance construction method and apparatus for customized high-speed train type - Google Patents
Process meta-model instance construction method and apparatus for customized high-speed train type Download PDFInfo
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- CN105608255A CN105608255A CN201510931093.4A CN201510931093A CN105608255A CN 105608255 A CN105608255 A CN 105608255A CN 201510931093 A CN201510931093 A CN 201510931093A CN 105608255 A CN105608255 A CN 105608255A
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Abstract
The present application discloses a process meta-model instance construction method for a customized high-speed train type. The method comprises: acquiring a process meta-model template and process metadata; wherein the process metadata comprises a process meta class and a process meta; writing the process metadata into the process meta-model template to form a process meta-model; and assigning a value to the process meta-model to form a process meta-model instance. Because construction of a project process, i.e. the process meta-model instance in rapid development of high-speed trains is connected to construction of a project task, i.e. a product meta-model instance in rapid development of the high-speed trains, a connection between project-task and activities in a rapid development process of the high-speed trains is achieved, an association between a process and a project task is achieved, task allocation and coordination in the development process are guaranteed, and finally rapid and accurate completion of customized research and development of the high-speed trains is achieved, which saves labor, time and financial costs. The present invention further discloses a process meta-model instance construction apparatus for the customized high-speed train type.
Description
Technical field
The present invention relates to technical field, in particular, relate to a kind of process of bullet train customization vehicleMeta-model example construction method and device.
Background technology
In existing bullet train exploitation, after vehicle production manufacturer receives order, need artificially to orderingSingle train demand is decomposed, and decomposes each component module, as carrying component module, walking componentModule and car body component module etc., research and development department corresponding to each component module is according to the train need of order afterwardsAsk data and the design experiences of oneself, design the vehicle that meets technical requirement. Wherein, eachIn individual component module, demand data comprises multiple different type, designs 100 as demand one saves in compartmentIndividual cattle car or 75 first-class seats, train running speeds are greater than 250KM/H, meet at low temperature environmentLower operation etc. Corresponding these demands, research staff can directly obtain designing the quantity of inner seat position, compartmentWhile being met car speed with grade or by conversion, the power of vehicle and weight indicator, orRule of thumb set the air-conditioning quantity of train etc.
But, in above-mentioned design, there is certain defect, first defect, different developer's pinsTo same train demand, the parameter that may design the vehicle product obtaining is inconsistent, for example: power AWatt demand that can meet train 250KM/H with B watt or railway car in seat layout different allMeet the demand of amount of seats. Because there is no unified design rule, cause different personnel or same peopleThe rule difference that adopts in different times or project of member, there is no fixed standard in to make the product that designs,Cause generation and difficult in maintenance, and different personnel's level is variant, causes product quality uneven,Cannot share high-caliber research and development technical ability. Second defect, the design of train, major part has not been at presentFull weight new product newly developed. At present vehicular manufacturer's major part had more research and development finished product (as380A etc.). In new research and development of products, existing pattern still needs the demand order of car load to splitAfter, independent research and development are distinguished by each department again. Therefore, there is a large amount of repetition R&D works. AsSeat in motor-car vehicle or air-conditioning window arrange, can be without changing being transplanted to of (or less change)In high ferro vehicle, in research and development high ferro product process, can be without repeating again to research and develop seat and sky in vehicleThe setting of tune, window, directly utilizes existing product set-up mode and parameter. By emphasis development resourcesFor obvious assemblies of difference such as power.
In sum, in existing train exploitation, can waste the cost of a large amount of manpowers, time and fund,Inefficiency, and error probability is larger, cannot meet and rapidly and efficiently carry out the demand that vehicle research and development are manufactured.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of Process Meta-Model of bullet train customization vehicleExample construction method, has realized project-task in bullet train fast Development process and the company between activityConnect, realized the associated of process and project task, ensured distribution and the coordination of task in development process.
For achieving the above object, the invention provides following technical scheme:
A Process Meta-Model example construction method for bullet train customization vehicle, comprising:
Acquisition process meta-model template and process metadata, described process metadata comprise process metaclass withAnd process unit;
Described process metadata is write in described Process Meta-Model template to forming process meta-model;
Process Meta-Model is carried out to assignment, forming process meta-model example.
Preferably, in the Process Meta-Model example construction method of above-mentioned bullet train customization vehicle, formAfter Process Meta-Model example, also comprise:
Described Process Meta-Model example is shown according to visual means.
Preferably, in the Process Meta-Model example construction method of above-mentioned bullet train customization vehicle, obtainAfter process metadata, also comprise:
Extract product meta-model example and the technical indicator example with reference to vehicle;
The described product meta-model example of foundation and the described technical indicator example with reference to vehicle are by described processUnit is set up;
According to the form of described Process Meta-Model template, the process unit after described establishment is carried out to task distribution,Obtain the process metadata after setting up.
Preferably, in the Process Meta-Model example construction method of above-mentioned bullet train customization vehicle, incited somebody to actionJourney meta-model carries out also comprising before assignment:
According to default examination & verification node, described Process Meta-Model is audited.
The present invention also provides a kind of Process Meta-Model example construction device of bullet train customization vehicle, bagDraw together:
Acquiring unit, for acquisition process meta-model template and process metadata, described process metadataComprise process metaclass and process unit;
Writing unit, for described process metadata is write to described Process Meta-Model template, formedJourney meta-model;
Assignment unit, for Process Meta-Model is carried out to assignment, forming process meta-model example.
Preferably, in the Process Meta-Model example construction device of above-mentioned bullet train customization vehicle, also bagDraw together:
Display unit, for showing described Process Meta-Model example according to visual means.
Preferably, in the Process Meta-Model example construction device of above-mentioned bullet train customization vehicle, also bagDraw together:
Examination & verification unit, for auditing described Process Meta-Model according to default examination & verification node.
Can find out the process of a kind of bullet train customization vehicle provided by the invention from technique schemeMeta-model example construction method, comprising: acquisition process meta-model template and process metadata, described mistakeJourney metadata comprises process metaclass and process unit; Described process metadata is write to described Process Meta-ModelIn template, forming process meta-model; Process Meta-Model is carried out to assignment, forming process meta-model example.Due to the Project Process in fast Development in bullet train be the structure of Process Meta-Model example with based at a high speedProject task in train in fast Development is that product meta-model example structure is connected, and has realized heightProject-task in speed train fast Development process and the connection between activity, realized process and project is appointedThe association of business, has ensured distribution and the coordination of task in development process, has finally realized quick and precisely and having completedThe customization research and development of bullet train, save manpower, time and fund cost.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to realityThe accompanying drawing of executing required use in example or description of the Prior Art is briefly described, apparently, belowAccompanying drawing in description is only embodiments of the invention, for those of ordinary skill in the art, notPay under the prerequisite of creative work, other accompanying drawing can also be provided according to the accompanying drawing providing.
A kind of bullet train that Fig. 1 provides for the embodiment of the present invention customizes the Process Meta-Model example structure of vehicleConstruction method schematic diagram;
A kind of bullet train that Fig. 2 provides for the embodiment of the present invention customizes the Process Meta-Model example structure of vehicleBuild device schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried outDescribe clearly and completely, obviously, described embodiment is only the present invention's part embodiment, andNot whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not doingGo out the every other embodiment obtaining under creative work prerequisite, all belong to the scope of protection of the invention.
The Process Meta-Model example construction method of the bullet train customization vehicle that the embodiment of the present application provides, asShown in Fig. 1, a kind of bullet train that Fig. 1 provides for the embodiment of the present application customizes the Process Meta-Model of vehicleExample construction method schematic diagram. The method comprises the steps:
Step S100: acquisition process meta-model template and process metadata, described process metadata comprisesProcess metaclass and process unit;
Step S200: described process metadata is write in described Process Meta-Model template to forming process unitModel;
Step S300: Process Meta-Model is carried out to assignment, forming process meta-model example.
Concrete, Process Meta-Model represents each procedure activation in pedigree bullet train processes of research & development, logicalCross instantiation and obtain the required specific R&D process of certain type car, i.e. process class; Process class is carried out to assignment to be obtainedTo the actual R&D process of product. Acquisition process meta-model template and process metadata, the first number of described processAccording to comprising process metaclass and process unit; Described process metadata is write to described Process Meta-Model templateIn, forming process meta-model; Process Meta-Model is carried out to assignment, forming process meta-model example. When obtainingGet new process metadata, by Process Meta-Model template forming process meta-model example fast, byProject Process in bullet train in fast Development is the structure of Process Meta-Model example and is listed as based on high speedProject task in car in fast Development is that product meta-model example structure is connected, and has realized at a high speedProject-task in train fast Development process and the connection between activity, realized process and project taskAssociation, ensured distribution and the coordination of task in development process. Realize and quick and precisely completed row at a high speedThe customization research and development of car, avoid repeating research and development, improve efficiency of research and development and accuracy, and save peoplePower, time and fund cost.
The embodiment of the invention discloses a kind of Process Meta-Model example structure side of bullet train customization vehicleMethod, with respect to a upper embodiment, the present embodiment has been done to further illustrate and optimize to technical scheme. Specifically:
Further, for the ease of designer's identifying meta-model example, thereby carry out rapid Design,After forming process meta-model example, also comprise: described Process Meta-Model example is entered according to visual meansRow shows.
Further, for procurement process metadata more accurately, after acquisition process metadata, also comprise:
Extract product meta-model example and the technical indicator example with reference to vehicle;
The described product meta-model example of foundation and the described technical indicator example with reference to vehicle are by described processUnit is set up;
According to the form of described Process Meta-Model template, the process unit after described establishment is carried out to task distribution,Obtain the process metadata after setting up.
Further, for procurement process meta-model more accurately, avoid Process Meta-Model to carry out assignmentAlso comprise before:
According to default examination & verification node, described Process Meta-Model is audited.
From above-described embodiment, because the Project Process in fast Development in bullet train is process unit mouldThe structure of type example is product meta-model example structure with the project task based in fast Development in bullet trainBuild and be connected, realized project-task in bullet train fast Development process and the company between activityConnect, realized the associated of process and project task, ensured distribution and the coordination of task in development process.Realize the customization research and development that quick and precisely complete bullet train, avoided repeating research and development, improved efficiency of research and developmentAnd accuracy, and save manpower, time and fund cost.
The Process Meta-Model example construction device of the bullet train customization vehicle that the embodiment of the present application provides, withAbove-mentioned construction method correspondence, as shown in Figure 2, the bullet train customization that Fig. 2 provides for the embodiment of the present applicationThe Process Meta-Model example construction device schematic diagram of vehicle. This device comprises:
Acquiring unit, for acquisition process meta-model template and process metadata, described process metadataComprise process metaclass and process unit;
Writing unit, for described process metadata is write to described Process Meta-Model template, formedJourney meta-model;
Assignment unit, for Process Meta-Model is carried out to assignment, forming process meta-model example.
Further, the Process Meta-Model example construction device of bullet train customization vehicle also comprises: showUnit, for showing described Process Meta-Model example according to visual means.
Concrete, by Process Meta-Model example is shown, offer designer's one class boundary face choosingSelect the Process Meta-Model example that customized vehicle type is set up in different process units, show the concrete R&D process obtaining,Comprise project, task and the concrete development activities of R&D process.
Further, the Process Meta-Model example construction device of bullet train customization vehicle also comprises: examination & verificationUnit, for auditing described Process Meta-Model according to default examination & verification node.
As seen through the above description of the embodiments, those skilled in the art can be well understood toAll or part of step in above-described embodiment method can add by software the mode reality of general hardware platformExisting. Based on such understanding, technical scheme of the present invention contributes to prior art in essence in other wordsPart can embody with the form of software product, this computer software product can be stored in storageIn medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are in order to make a computerEquipment (can be personal computer, server, or network communication equipments such as WMG) holdMethod described in some part of each embodiment of row the present invention or embodiment.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stressesBe and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field can be realized or useThe present invention. To be aobvious and easy for those skilled in the art to the multiple amendment of these embodimentSee, General Principle as defined herein can be in the situation that not departing from the spirit or scope of the present invention,Realize in other embodiments. Therefore, the present invention will can not be restricted to these embodiment shown in this article,But to meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (7)
1. a Process Meta-Model example construction method for bullet train customization vehicle, is characterized in that, bagDraw together:
Acquisition process meta-model template and process metadata, described process metadata comprise process metaclass withAnd process unit;
Described process metadata is write in described Process Meta-Model template to forming process meta-model;
Process Meta-Model is carried out to assignment, forming process meta-model example.
2. the Process Meta-Model example construction method of bullet train customization vehicle as claimed in claim 1,It is characterized in that, after forming process meta-model example, also comprise:
Described Process Meta-Model example is shown according to visual means.
3. the Process Meta-Model example construction method of bullet train customization vehicle as claimed in claim 2,It is characterized in that, after acquisition process metadata, also comprise:
Extract product meta-model example and the technical indicator example with reference to vehicle;
The described product meta-model example of foundation and the described technical indicator example with reference to vehicle are by described processUnit is set up;
According to the form of described Process Meta-Model template, the process unit after described establishment is carried out to task distribution,Obtain the process metadata after setting up.
4. the Process Meta-Model example construction method of bullet train customization vehicle as claimed in claim 3,It is characterized in that, Process Meta-Model is carried out also comprising before assignment:
According to default examination & verification node, described Process Meta-Model is audited.
5. a Process Meta-Model example construction device for bullet train customization vehicle, is characterized in that,Comprise:
Acquiring unit, for acquisition process meta-model template and process metadata, described process metadataComprise process metaclass and process unit;
Writing unit, for described process metadata is write to described Process Meta-Model template, formedJourney meta-model;
Assignment unit, for Process Meta-Model is carried out to assignment, forming process meta-model example.
6. the Process Meta-Model example construction device of bullet train customization vehicle as claimed in claim 5,It is characterized in that, also comprise:
Display unit, for showing described Process Meta-Model example according to visual means.
7. the Process Meta-Model example construction device of bullet train customization vehicle as claimed in claim 6,It is characterized in that, also comprise:
Examination & verification unit, for auditing described Process Meta-Model according to default examination & verification node.
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| CN201510931093.4A CN105608255A (en) | 2015-12-11 | 2015-12-11 | Process meta-model instance construction method and apparatus for customized high-speed train type |
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| CN201510931093.4A CN105608255A (en) | 2015-12-11 | 2015-12-11 | Process meta-model instance construction method and apparatus for customized high-speed train type |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537155A (en) * | 2014-12-10 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | High-speed train rapid design method and system |
| CN104572831A (en) * | 2014-12-10 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Processing method and processing device of demand data of high speed train |
| CN104572835A (en) * | 2014-12-10 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Method and device for building process meta model |
| CN104978411A (en) * | 2015-06-23 | 2015-10-14 | 南车青岛四方机车车辆股份有限公司 | Train model development method and apparatus for high-speed train |
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- 2015-12-11 CN CN201510931093.4A patent/CN105608255A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537155A (en) * | 2014-12-10 | 2015-04-22 | 南车青岛四方机车车辆股份有限公司 | High-speed train rapid design method and system |
| CN104572831A (en) * | 2014-12-10 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Processing method and processing device of demand data of high speed train |
| CN104572835A (en) * | 2014-12-10 | 2015-04-29 | 南车青岛四方机车车辆股份有限公司 | Method and device for building process meta model |
| CN104978411A (en) * | 2015-06-23 | 2015-10-14 | 南车青岛四方机车车辆股份有限公司 | Train model development method and apparatus for high-speed train |
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Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Applicant before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |
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Application publication date: 20160525 |