CN115564405B - Research and development project management method, system and storage medium with FMEA as drive - Google Patents
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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Abstract
The invention discloses a research and development project management method, a system and a storage medium driven by FMEA, which comprises the following steps: acquiring project standing instructions, and performing task decomposition according to preset standard nodes; acquiring a node editing instruction, and submitting a standing item after finishing the corresponding node editing action; when the corresponding node editing action is executed, an auxiliary editing function is executed according to the current node; the auxiliary editing function at least comprises a first auxiliary editing function and a second auxiliary editing function; performing compliance verification on entries and fields of filling nodes, and storing normative data in corresponding nodes according to established logic of each node; and visually displaying the project content according to the preset project configuration. Through task decomposition, the research and development systems are connected in series, so that cross-department efficient cooperation is realized, and consistency of research and development work is ensured; through the auxiliary editing functions of automatic filling and fuzzy matching, the achievement scalability, development quality and development speed of relevant nodes among the nodes are improved, and the systematized requirement is met.
Description
Technical Field
The invention relates to the technical field of research and development project management, in particular to a method, a system and a storage medium for managing research and development projects driven by FMEA.
Background
Potential Failure mode and effects analysis (FMEA, latent failure mode and outcome analysis) is a systematic activity of analyzing the subsystems and parts making up the product, and analyzing the individual processes making up the process one by one, finding out all the latent failure modes and analyzing their possible outcomes, thus taking necessary measures in advance to improve the quality and reliability of the product.
Currently, in a business environment where digital transformation has become the basic viability of an enterprise, the enterprise needs to cope with market challenges at a faster development rate and a more stable product delivery capacity. Therefore, project management using research and development management tools inside enterprises has become a trend.
However, in the existing process of managing tools by the research and development system, the continuity of the work of the upper node and the lower node of the research and development work is insufficient, which results in low cooperation efficiency and quality of the research and development work.
Disclosure of Invention
The invention mainly aims to provide a research and development project management method, a system and a storage medium driven by FMEA, and aims to solve the technical problems of low collaborative efficiency and low work quality of research and development work caused by insufficient work continuity of upper and lower nodes of the research and development work in the flow of the existing research and development project management tool.
In order to achieve the above object, the present invention provides a method for managing research and development projects using FMEA as a driver, comprising the steps of: acquiring project standing instructions, performing task decomposition according to preset standard nodes, generating a project list and established logic of each node, wherein the preset standard nodes at least comprise FMEA; acquiring a node editing instruction, and submitting a standing item after finishing the corresponding node editing action; when the corresponding node editing action is executed, an auxiliary editing function is executed according to the current node; the auxiliary editing function includes at least a first auxiliary editing function: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node; performing compliance verification on entries and fields of filling nodes, reading normative data and established logic of each node, and storing the normative data in corresponding nodes according to the established logic of each node; and visually displaying the project content according to the preset project configuration.
Optionally, the preset standard nodes at least comprise market research reports, QFD (quad Flat data), technical feasibility analysis reports, NUDs (non-uniform digital devices), product design schemes, DFMEA (distributed data aided manufacturing), design schemes and DFMEA after iteration of innovative methods, manufacturability analysis and design, process manufacturing schemes, PFMEA (pulse per second) and process flows and PFMEA after iteration of innovative methods, DFMEA/PFMEA coverage analysis, intellectual property and research and development result reports; the preset standard nodes are filled in on line or filled in by a client or uploaded by a template document, and are stored in a background server in a structuring mode.
Optionally, the established logic of each node is generated by issuing a notification of the field corresponding relation among the configuration node entries, and generating preset auxiliary filling rules of the nodes, the entries and the fields according to the configuration result, and the preset auxiliary filling rules are used as the established logic of each node; the field corresponding relation at least comprises an automatic filling relation and an auxiliary filling relation; when task decomposition is carried out according to the preset standard nodes, project node time planning filling notification is also issued, and a user is prompted to add nodes/fields, delete the nodes/fields and add time and responsible persons corresponding to node work on the basis of the preset standard nodes; the node editing instruction at least comprises one of editing the related content of the preset standard node, adding the node and confirming the field relation between the nodes.
Optionally, the item list is a WBS list; when the WBS list is generated, project information, a matched project template and a unique project identifier are also generated; the WBS time priority of the upstream node is more advanced than the WBS time priority of the downstream node.
Optionally, the fuzzy matching in the second auxiliary editing function is specifically to select a database for fuzzy matching according to the identity information of the current login user, the edited node field attribute and the attribute of the edited item; the fuzzy matching is specifically performed based on similarity calculation, and the screening of the entries for fuzzy matching in the database is performed at least based on whether the upper and lower level fields exist and whether the filled content has marked tag fields; and carrying out compliance verification on the entries and the fields of the filling nodes, wherein the compliance verification at least comprises the step of carrying out compliance verification on filling contents of all the nodes and standard texts and standard structures of the corresponding nodes, the entries and the fields.
Optionally, the database at least comprises a default database, and the current login user uploads an update database obtained after updating, approval or management of the default database according to the role authority; the identity information at least comprises one of departments and technical classifications to which the current login user belongs.
Optionally, if the filled content does not exist in the existing database or the similarity with any existing field is lower than the preset similarity threshold t, marking the filled content as a new item, submitting the new item for warehouse-in approval, and entering the corresponding database for subsequent fuzzy matching after the approval is passed.
Optionally, the visual display of the content of the item according to the preset item configuration at least includes displaying in one of an item overview view or an item independent view; displaying the existing items of the system in an item overview view at least comprises the steps of carrying out state statistics and visual display on the existing items of the system; displaying backlog of the current login user according to the current time node; aiming at the role authority division of the current login user, the personal overall workload of the user is displayed; when the display is performed by the item overview view, the current login user can enter the independent view of the item through the item number or the name, and the display mode is switched; the current login user can enter a knowledge base total view or a corresponding tool of a certain node working through the connection provided by a certain side of an interface or a certain module, and the knowledge base node; displaying the project by using the project independent view at least comprises visually displaying the project condition according to the data recorded by the background; when the project independent view is used for displaying, a current login user can upload, fill in on line and request approval operations through a corresponding project node display module; the current login user can enter a knowledge base total view or a tool and a knowledge base node of a corresponding node work through the connection provided by a certain side or a certain module.
Corresponding to the FMEA-driven development project management method, the invention provides a FMEA-driven development project management system, which comprises: the task decomposition module is used for acquiring project standing instructions, decomposing tasks according to preset standard nodes, generating a project list and established logic of each node, wherein the preset standard nodes at least comprise FMEA; the project management module is used for acquiring node editing instructions and submitting the stands after finishing corresponding node editing actions; the auxiliary editing module is used for executing an auxiliary editing function according to the current node when executing the corresponding node editing action; the auxiliary editing function includes at least a first auxiliary editing function: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node; the verification module is used for carrying out compliance verification on entries and fields of filling nodes, reading the normative data and the established logic of each node, and storing the normative data in the corresponding node according to the established logic of each node; and the display module is used for visually displaying the project content according to the preset project configuration.
In addition, in order to achieve the above object, the present invention further provides a computer readable storage medium, on which a FMEA-driven development project management program is stored, wherein the FMEA-driven development project management program implements the steps of the FMEA-driven development project management method described above when executed by a processor.
The beneficial effects of the invention are as follows:
(1) Through task decomposition, node relations are configured, corresponding node and project lists are generated, and the research and development systems are connected in series, so that unified research and development targets can be oriented, cross-department efficient cooperation is realized, and consistency of research and development work is ensured; the node data combined with the normative (structured) data storage can be efficiently decomposed and stored into all levels of entries and fields of the node, and then the node data is applied to all levels of entries and fields of other nodes based on a preset auxiliary filling rule, and the auxiliary editing function of auxiliary filling and fuzzy matching is adopted to improve the achievement scalability, development quality and development speed of related nodes among the nodes and meet the systemization requirement; moreover, through visual display, the project condition display can be more visual, the management efficiency is improved.
(2) Decomposing project standing receipts into at least 14 nodes through preset standard nodes to assist in completing innovative design, and connecting research and development systems in series to serve as a basis of efficient cooperation of cross-part doors so as to ensure consistency of research and development work;
(3) By issuing project node time planning filling notification, the time and responsible person corresponding to node work are defined as the basis of cross-gate efficient cooperation, and project full life cycle node management time planning is formed at the same time, so that the cooperation efficiency of research and development work is improved;
(4) Through the auxiliary editing function, a method for quickly filling field entries in an auxiliary manner is provided, new entries can be added for subsequent fuzzy matching, and the achievement scalability of relevant nodes among nodes is improved by combining the associated field ordering form, so that the research and development quality and development speed are improved, and the systematized requirement is met;
(5) The project content is visually displayed in the project overview view/project independent view, backlog and personal overall workload of the current login user can be checked, operations such as uploading the content, online filling, request approval and the like are supported, and management efficiency is improved; meanwhile, knowledge bases based on innovative methods (such as Triz series tools, arizFMEA, QFD and the like) can be directly queried through visual views.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a flow chart diagram of a FMEA-driven development project management method of the present invention;
FIG. 2 is a diagram of one embodiment of the mapping relationship between entries and fields between nodes according to the present invention;
FIG. 3 is a diagram of one embodiment of a WBS default logic architecture of the present invention;
FIG. 4 is a diagram of one embodiment of fuzzy matching of the present invention;
FIG. 5 is a schematic diagram of functional blocks of a data-based platform of the present invention;
FIG. 6 is a simplified overall system architecture and functionality of the present invention for iteratively pushing nodes based on FMEA.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, the method for managing research and development projects using FMEA as a driver of the present invention includes the following steps: acquiring project standing instructions, performing task decomposition according to preset standard nodes, generating a project list and established logic of each node, wherein the preset standard nodes at least comprise FMEA; acquiring a node editing instruction, and submitting a standing item after finishing the corresponding node editing action; when the corresponding node editing action is executed, an auxiliary editing function is executed according to the current node; the auxiliary editing function includes at least a first auxiliary editing function: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node; performing compliance verification on entries and fields of filling nodes, reading normative data and established logic of each node, and storing the normative data in corresponding nodes according to the established logic of each node; and visually displaying the project content according to the preset project configuration.
According to the invention, through task decomposition, node relations are configured, corresponding node and project lists are generated, and the research and development systems are connected in series, so that unified research and development targets can be oriented, cross-department efficient cooperation is realized, and consistency of research and development work is ensured; the node data combined with the normative (structured) data storage can be efficiently decomposed and stored into all levels of entries and fields of the node, and then the node data is applied to all levels of entries and fields of other nodes based on a preset auxiliary filling rule, and the auxiliary editing function of auxiliary filling and fuzzy matching is adopted to improve the achievement scalability, development quality and development speed of related nodes among the nodes and meet the systemization requirement; moreover, through visual display, the project condition display can be more visual, the management efficiency is improved.
In this embodiment, the preset standard nodes at least include market research report, quality Function Deployment (QFD, quality function development), technical feasibility analysis report, new, unique, & Difficult (NUDs, new, unique and Difficult), FMEA, product design scheme, design failure mode and outcome analysis, design scheme and DFMEA after iteration of the innovative method, manufacturability analysis and design, process manufacturing scheme, process Failure Mode and Effects Analysis (PFMEA, process failure mode and impact analysis), process flow and PFMEA after iteration of the innovative method, DFMEA/PFMEA coverage analysis, intellectual property and development result report; the preset standard nodes are filled in on line or filled in by a client or uploaded by a template document, and are stored in a background server in a structuring mode.
Specifically, the market research report includes at least parts (data structures such as fields, field groups or tables, and the like) of project background, potential clients, development goals and achievement forms, bid status tables, expected project time, expected market share, and the like.
The QFD includes at least user requirements, user required weights, technical measures, technical measure weights, competitive assessment, and optimal technical parameters. The user requirements and technical measures are directly related to the 'research and development targets and achievement forms' field of the 'market research report' of the project, and auxiliary filling is performed after the contents of field entries are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side.
The technical feasibility analysis report comprises at least project scope fields, technical notes for different technical fields (e.g. electronics, architecture, software, quality, packaging, etc.). Wherein, the project range field, the technical notice and the project background field, the research and development target field and the achievement form field of the market research report are used for associating, and auxiliary filling is carried out after the contents of the field items are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side.
NUDs items include at least the fields of a serial number, item name, item type (including unique Unity, denoted U, new property, denoted N, item Difficulty diffu, denoted Dn), item content, item risk level, corresponding solution, etc. The table is associated with the technical notice of technical feasibility analysis report and the research and development target and achievement form field of market research report, and auxiliary filling is performed after the contents of field items are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side.
The initial FMEA entry includes at least the fields of the system, subsystem, component, description, failure mode, potential impact, cause, failure Detection, process control, severity (security, S), frequency (How Often, O), detectability (security, DF), risk priority (Risk Priority Number, rpn=sxo x DF), improvement measure, result, time, status, responsible person, etc. commonly used in FMEA.
Wherein, fields such as failure mode, potential influence, cause and the like are related to Dn type entries, N type entries and U type entries in the NUDs in turn (one example is that Dn weight is highest, N weight is second, U weight is lowest), and auxiliary filling is performed after the contents of the field entries are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side. Subsequent PFMEA and DFMEA iterations are associated with the FMEA corresponding field of the previous version, and auxiliary filling is performed after the field entry contents are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side.
It should be noted that the requirements, schemes and test results in the development process are converted into the starting point of the next iteration after being analyzed based on the FMEA.
In this embodiment, design for manufacturing (manufacturability analysis and design, DFM) includes at least fields for classification, sequence number, inspection related items, scoring items, solutions, and the like. Wherein, the related items are checked to be associated with the fields of the latest D/PFMEA such as description, failure mode and the like, and auxiliary filling is performed after the contents of the field items are read: reading the field content during automatic filling provides text prompt or promotes fuzzy matching authority on one side.
FMEA final coverage analysis report automatically counts authenticated items from all versions of DFMEA and PFMEA, respectively, and pops up unauthenticated items for review and automatically outputs the following fields: the number of items prevented (prevnteditems), the number of items not prevented (NoPreventingItems), the total number of items covered by the common whisker (CoverageItems), the number of items not covered (NoCoverageItems), the failure rate (%), in english: failureRate, coverage (%), in english: the CoverageRate indicates that items that are not covered, are listed in the template at the same time.
According to the invention, through presetting standard nodes, project standing receipts are decomposed into at least 14 nodes, the innovative design is assisted, and a research and development system is connected in series to serve as a basis for efficient cooperation of a crossing gate so as to ensure consistency of research and development work.
Preferably, when task decomposition is performed according to the preset standard node, a project node time planning filling notification is issued, and a user is prompted to add nodes/fields, delete nodes/fields and add time and responsible persons corresponding to node work on the basis of the preset standard node; the node editing instruction at least comprises one of editing the related content of the preset standard node, adding the node and confirming the field relation between the nodes.
According to the method, the project node time planning filling notification is issued, the time and responsible persons corresponding to the node work are defined, the time and responsible persons serve as the basis of efficient cooperation of the cross-gate, the project full life cycle node management time planning is formed, and the cooperation efficiency of research and development work is improved.
FIG. 2 is a schematic diagram of an embodiment of mapping relationships between entries and fields of each level among nodes according to the present invention, where "P" in a level one field represents a Process node name (P) and the number of P is n1, for identifying each node, as shown in FIG. 2; the 'D' in the secondary field represents a Domain (D), the number is n2, and the number is used for distinguishing authorities; "F" in the three-level Field indicates a function class Field (Field, F), the number of which is n3, for specifically distinguishing the functions of the Field; the R in the four-level field represents a Relation field (R), and the number of the R is n4 and is used for recording the Relation among the fields; e (E) R1 ...E RK Representing five-level nodes, wherein 'E' represents an Entry (E), the number of which is n5, and is used for recording specific content of the field and the relation, namelyThe entries corresponding to the K R fields may be noted as having E Rk A plurality of; further nodes may also be distinguished downwards. The default of the relevance between different fields in the nodes and between the nodes is the default configuration of the FMEA-driven system, and the configuration can be carried out by a project manager user according to actual needs.
In this embodiment, the item list is Work Breakdown Structure (WBS, work breakdown) list; when the WBS list is generated, project information, a matched project template and a unique project identifier are also generated; the WBS time priority of the upstream node is more advanced than the WBS time priority of the downstream node.
In the embodiment, acquiring a project standing instruction, and when performing task decomposition according to preset standard nodes, providing node task decomposition of a default basic research and development project in an interface, namely performing node task decomposition based on 14 preset standard nodes to generate a project list; the established logic of each node is generated by issuing a notice for configuring field corresponding relations among node items, a user configures the field corresponding relations among the node items through interfaces, such as automatic filling, auxiliary filling and the like, and a preset auxiliary filling rule of the node, the item and the field is generated according to configuration results and is used as the established logic of each node.
Preferably, the user configures field correspondence between node entries by selecting drop-down, auxiliary filling, and the like. In order to facilitate the operation, the method can also provide modes of dragging, sliding, clicking and the like for a user to configure field correspondence such as automatic filling, auxiliary filling and the like among node items.
In this embodiment, the compliance verification at least includes that each node fills out content and performs compliance verification with standard text and standard structure of corresponding node, item and field, and detects whether key content/field is included, whether illegal content/field is included, whether content format is not matched (too many/few segments), and the like, and the data determined through analysis is stored as original data in a storage space (which may be a database or a table document) of a server. Each WBS contains several fields that can be manually entered when currently logged in by a user, imported data during project manager standing, automatically imported from logical relationships of other node fields, or automatically generated after calculation from big data, and preferably, the WBS default logical architecture is as shown in fig. 3. And according to the default logic architecture, completing the filled node structured content, and directly exporting the structured independent document to a designated area for generating the independent document according to the mapping relation.
Of course, the project stand process can be further decomposed into finer WBSs and interspersed among the above nodes, and the fields of the process nodes and the relationships between fields (direct filling, side hints, etc.) can define the connection logic by themselves.
In this embodiment, the fuzzy matching in the second auxiliary editing function specifically selects a database for fuzzy matching according to the identity information of the current login user, the edited node field attribute and the attribute of the edited item; the fuzzy matching is specifically performed based on similarity calculation, and the screening of the entries for fuzzy matching in the database is performed at least based on whether the upper and lower level fields exist and whether the filled content has a Tag (Tag) field. Each entry can be used for similarity calculation at nodes such as initial FMEA and the like in the process of filling the database, and provides a fuzzy matching function which can be used for rapid filling.
Preferably, the identity information at least comprises one of departments and technical classifications to which the current login user belongs; the database at least comprises a default database, and the current login user uploads update, approval or management to the default database according to the role authority to obtain an update database. Also, the selected fields may be stored separately in a table or maintained in a table by field identification.
As shown in fig. 4, which is a schematic diagram of one embodiment of fuzzy matching of the present invention. When node editing is started, judging whether a superior field is empty or not;
If the upper field is not empty, further judging whether the upper field has a Tag, if the upper field does not have a Tag, calculating the Tag which is the closest to the upper field, recording filling content for updating a subsequent field library, and selecting a matching table T according to the Tag of the upper field and attribute information such as item nodes; if the Tag exists in the upper field, selecting a matching table T directly according to the Tag of the upper field, the item node and other attribute information;
if the upper field is empty, judging whether the upper field is the first field, if the upper field is the first field, calculating a matching table T according to the sum of attribute information such as project nodes, and excluding selected items or the top N1 items with highest use frequency after Tag; if the field is not the first field, judging whether the lower field is empty; if the lower field is empty, calling a common entry matching table T of the field according to the sum of attribute information such as project nodes;
if the lower field is not empty, judging whether the Tag exists in the lower field; if the lower field does not have the Tag, the tags of all the lower fields are supplemented, editing content is recorded and used for updating a follow-up field library, and then a matching table T is calculated according to the sum of the tags of all the lower fields and attribute information such as project nodes; if the lower field has the Tag, calculating a matching table T directly according to the sum of the Tag of each lower field and attribute information such as item nodes and the like;
After selecting a matching table T or calling a common entry matching table T of the field or calculating the matching table T, judging whether the current field starts fuzzy matching auxiliary editing, if not, listing the top N1 entries with highest use frequency in the matching table T; if yes, calculating matching similarity between the items in the matching table T and the filling content according to the filling content, and then, according to the similarity score, descending the first N2 items in the sequence T;
further, if the filled content does not exist in the existing database or the similarity with any existing field is lower than the preset similarity threshold t, marking the filled content as a new item, submitting the new item for warehouse-in approval, and entering the corresponding database for subsequent fuzzy matching after the approval is passed.
Preferably, a certain weight is given to the item for subsequent fuzzy matching, and the weight can be preset weight.
It will be appreciated that different fields may be matched with fuzzy or exact matches, and the matching method may simply use word Fu Mingwen or ciphertext search strings to perform "like" statement search of the database, regular expressions such as "Regexp" search, or other similarity search, calculation and acquisition methods based on character distance, comparison markers.
And (3) performing correlation mapping on the FMEA/DFMEA related problem items and contradiction matrix selectable items in the innovation method, and outputting a Triz innovation solution corresponding to the first N items higher than the threshold value when the similarity or distance score obtained by fuzzy matching retrieval calculation of one problem description and the corresponding database is higher than the threshold value.
The invention provides a method for quickly and automatically filling field entries through an auxiliary editing function, and simultaneously can add new entries for subsequent fuzzy matching, and the method improves the achievement scalability of relevant nodes among nodes by combining an associated field ordering form (namely an automatic filling or editing/filling frame side prompting mode), improves the research and development quality and development speed, and meets the systemization requirement.
In this embodiment, the visual presentation of the content of the item according to the preset item configuration includes at least one of presenting the content in an item overview view or presenting the content in an item independent view.
Preferably, the displaying in the project overview view at least comprises the steps of carrying out state statistics on the existing project of the system and carrying out visual display according to the standing departments, the responsibility team, the project types and the project states; displaying backlog of the current login user according to the current time node; aiming at the role authority division (such as researching and developing roles such as first line/director) of the current login user, displaying the personal overall workload of the user according to all the historical overall workload (items such as personal daily statistics and output); when the display is performed by the item overview view, the current login user can enter the independent view of the item through the item number or the name, and the display mode is switched; the current login user can enter a knowledge base total view or a tool and a knowledge base node of a corresponding work of a certain node through connection provided by a certain side or a certain module of an interface.
Preferably, the independent view of the project can be accessed through the project number or name, in particular, the independent view of the project is accessed through clicking the related connection or sliding related module; similarly, a knowledge base node is entered into a knowledge base overview or a tool operated by a corresponding node by clicking on a relevant connection or sliding a relevant module.
Preferably, the project independent view display at least comprises the visual display of project conditions according to the data recorded in the background (at least comprising project progress, total node conditions and financial information); when the project independent view is used for displaying, a current login user can upload, fill in on line and request approval operations through a corresponding project node display module; the current login user can enter a knowledge base total view or a tool and a knowledge base node of a corresponding node work through the connection provided by a certain side or a certain module.
Similarly, a knowledge base node is entered into a knowledge base overview or a tool operated by a corresponding node by clicking on a relevant connection or sliding a relevant module.
According to the method, the project content is visually displayed in the project overview view/project independent view, backlog and personal overall workload of a current login user can be checked, operations such as uploading the content, filling in online, requesting approval and the like are supported, and management efficiency is improved; meanwhile, knowledge bases based on innovative methods (such as Triz series tools, arizFMEA, QFD and the like) can be directly queried through visual views.
Corresponding to the FMEA-driven development project management method, the invention provides a FMEA-driven development project management system, which comprises: the task decomposition module is used for acquiring project standing instructions, decomposing tasks according to preset standard nodes, and generating a project list and established logic of each node; the project management module is used for acquiring node editing instructions and submitting the stands after finishing corresponding node editing actions; the auxiliary editing module is used for executing an auxiliary editing function according to the current node when executing the corresponding node editing action; the auxiliary editing function includes at least a first auxiliary editing function: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node; the verification module is used for carrying out compliance verification on entries and fields of filling nodes, reading the normative data and the established logic of each node, and storing the normative data in the corresponding node according to the established logic of each node; and the display module is used for visually displaying the project content according to the preset project configuration.
The embodiment of the invention also provides a computer readable storage medium, wherein at least one instruction is stored in the computer readable storage medium, and the instruction is loaded and executed by a processor to realize the research and development project management method taking FMEA as a drive shown in fig. 1. The computer readable storage medium may be a read-only memory, a magnetic disk or optical disk, etc.
It should be noted that, in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described as different from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other. For the device embodiments, the apparatus embodiments and the storage medium embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference is made to the description of the method embodiments for relevant points.
Also, herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the foregoing description illustrates and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, but is capable of use in various other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept, either as described above or as a matter of skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the invention are intended to be within the scope of the appended claims.
Claims (9)
1. The research and development project management method driven by FMEA is characterized by comprising the following steps:
acquiring project standing instructions, performing task decomposition according to preset standard nodes, generating a project list and established logic of each node, wherein the preset standard nodes at least comprise FMEA; generating established logic of each node by issuing notification of field corresponding relation among configuration node items, generating preset auxiliary filling rules of the nodes, the items and the fields according to configuration results, and taking the generated preset auxiliary filling rules of the nodes, the items and the fields as the established logic of each node; the field corresponding relation at least comprises an automatic filling relation and an auxiliary filling relation; when task decomposition is carried out according to the preset standard nodes, project node time planning filling notification is also issued, and a user is prompted to add nodes or fields, delete nodes or fields and add time and responsible persons corresponding to node work on the basis of the preset standard nodes;
Acquiring a node editing instruction, and submitting a standing item after finishing the corresponding node editing action; the node editing instruction at least comprises one or more than two of editing the corresponding content of the preset standard node, adding the node and confirming the field relation between the nodes;
when the corresponding node editing action is executed, an auxiliary editing function is executed according to the current node; the auxiliary editing function at least comprises a first auxiliary editing function and a second auxiliary editing function, wherein the first auxiliary editing function is as follows: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node;
performing compliance verification on entries and fields of filling nodes, reading normative data and established logic of each node, and storing the normative data in corresponding nodes according to the established logic of each node;
visually displaying the project content according to the preset project configuration;
fuzzy matching in the second auxiliary editing function is performed after a corresponding database is selected according to the identity information of the current login user, the edited node field attribute and the attribute of the edited item; the fuzzy matching is specifically performed based on similarity calculation, and the screening of the entries for fuzzy matching in the database is performed at least based on whether the upper and lower level fields exist and whether the filled content has the tag fields of the marks, and the specific steps are as follows:
When node editing is started, judging whether a superior field is empty or not;
if the upper field is not empty, judging whether the upper field has a Tag, if the upper field does not have a Tag, calculating the Tag which is the closest to the upper field, recording filling content for updating a subsequent field library, and selecting a matching table T according to the Tag which is the closest to the upper field and the item node 1 The method comprises the steps of carrying out a first treatment on the surface of the If the upper field has the Tag, selecting the matching table T directly according to the Tag of the upper field and the item node 1 ；
If the upper field is empty, judging whether the upper field is the first field, if so, calculating a matching table T according to the sum of the item nodes 2 The selected items are excluded after the listing, or the top N1 items with highest use frequency after the Tag; if the field is not the first field, judging whether the lower field is empty; if the lower field is empty, calling the common entry matching table T of the field according to the sum of the item nodes 3 ；
If the lower field is not empty, judging whether the Tag exists in the lower field; if the lower field does not have the Tag, the tags of all the lower fields are supplemented, editing content is recorded to update a follow-up field library, and then a matching table T is calculated according to the Tag of each lower field and the sum of item nodes 2 The method comprises the steps of carrying out a first treatment on the surface of the If the lower field has the Tag, the matching table T is calculated directly according to the Tag of each lower field and the sum of item nodes 2 ；
Select match table T 1 Or call the field common entry matching table T 3 Or calculate the matching table T 2 Then judging whether the current field starts fuzzy matching auxiliary editing or not, if not, listing a matching table T 1 Or T 2 Or T 3 The top N1 entries with highest frequency of use; if yes, calculating a matching table T according to the filled content 1 Or T 2 Or T 3 Matching similarity between the entries and the filling content, and then descending-order matching table T according to similarity scores 1 Or T 2 Or T 3 The first N2 entries in (a).
2. The FMEA-driven development project management method of claim 1, wherein: the preset standard nodes also comprise market research reports, QFD (quad Flat No-lead) reports, technical feasibility analysis reports, NUDs (non-uniform digital devices), product design schemes, DFMEA (distributed manufacturing process), design schemes and DFMEA after iteration of innovative methods, manufacturability analysis and design, process manufacturing schemes, PFMEA (pulse per manufacturing process), and process flows and PFMEA after iteration of innovative methods and DFMEA/PFMEA coverage rate analysis;
the preset standard nodes are filled in on line or filled in by a client or uploaded by a template document, and are stored in a background server in a structuring mode.
3. The FMEA-driven development project management method of claim 1, wherein: the project list is a WBS list; when the WBS list is generated, project information, a matched project template and a unique project identifier are also generated;
the WBS time priority of the upstream node is more advanced than the WBS time priority of the downstream node.
4. The FMEA-driven development project management method of claim 1, wherein: and carrying out compliance verification on the entries and the fields of the filling nodes, wherein the compliance verification at least comprises the step of carrying out compliance verification on filling contents of all the nodes and standard texts and standard structures of the corresponding nodes, the entries and the fields.
5. The FMEA-driven development project management method of claim 4 wherein: the identity information at least comprises one of departments and technical classifications to which the current login user belongs;
the database at least comprises a default database and an update database, and the update database is obtained after the current login user uploads update, approval or management to the default database according to the role authority.
6. The FMEA-driven development project management method of claim 5 wherein: if the filled content does not exist in the existing database or the similarity with any existing field is lower than the preset similarity threshold t, marking the filled content as a new item, submitting the new item to warehouse-in approval, and entering the corresponding database for subsequent fuzzy matching after the approval is passed.
7. The FMEA-driven development project management method of claim 1, wherein: the visual display of the project content according to the preset project configuration at least comprises displaying in one mode of a project overview view or a project independent view;
displaying the existing items of the system in an item overview view at least comprises the steps of carrying out state statistics and visual display on the existing items of the system; displaying backlog of the current login user according to the current time node; aiming at the role authority division of the current login user, the personal overall workload of the user is displayed; when the display is performed by the item overview view, the current login user can enter the independent view of the item through the item number or the name, and the display mode is switched; the current login user can enter a knowledge base total view through a link provided by a certain side or a certain module of an interface, or a tool and a knowledge base node corresponding to a certain node work;
displaying the project by using the project independent view at least comprises visually displaying the project condition according to the data recorded by the background; when the project independent view is used for displaying, a current login user can upload, fill in and request approval operations on line through a corresponding project node display module; the current login user can enter the knowledge base total view or the corresponding tools and knowledge base nodes working at a certain node through the links provided by a certain side or a certain module of the interface.
8. A FMEA-driven development project management system, comprising:
the task decomposition module is used for acquiring project standing instructions, decomposing tasks according to preset standard nodes, generating a project list and established logic of each node, wherein the preset standard nodes at least comprise FMEA;
the project management module is used for acquiring node editing instructions and submitting the stands after finishing corresponding node editing actions; generating established logic of each node by issuing notification of field corresponding relation among configuration node items, generating preset auxiliary filling rules of the nodes, the items and the fields according to configuration results, and taking the generated preset auxiliary filling rules of the nodes, the items and the fields as the established logic of each node; the field corresponding relation at least comprises an automatic filling relation and an auxiliary filling relation; when task decomposition is carried out according to the preset standard nodes, project node time planning filling notification is also issued, and a user is prompted to add nodes or fields, delete nodes or fields and add time and responsible persons corresponding to node work on the basis of the preset standard nodes; the node editing instruction at least comprises one or more than two of editing the corresponding content of the preset standard node, adding the node and confirming the field relation between the nodes;
The auxiliary editing module is used for executing an auxiliary editing function according to the current node when executing the corresponding node editing action; the auxiliary editing function at least comprises a first auxiliary editing function and a second auxiliary editing function, wherein the first auxiliary editing function is as follows: acquiring a preset auxiliary filling rule, and automatically filling relevant contents into a background corresponding field of a downstream node according to field data of the upstream node; second auxiliary editing function: based on fuzzy matching, displaying filling selectable items of the current node;
fuzzy matching in the second auxiliary editing function is performed after a corresponding database is selected according to the identity information of the current login user, the edited node field attribute and the attribute of the edited item; the fuzzy matching is specifically performed based on similarity calculation, and the screening of the entries for fuzzy matching in the database is performed at least based on whether the upper and lower level fields exist and whether the filled content has the tag fields of the marks, and the specific steps are as follows:
when node editing is started, judging whether a superior field is empty or not;
if the upper field is not empty, judging whether the upper field has a Tag, if the upper field does not have a Tag, calculating the Tag which is the closest to the upper field, recording filling content for updating a subsequent field library, and selecting a matching table T according to the Tag which is the closest to the upper field and the item node 1 The method comprises the steps of carrying out a first treatment on the surface of the If the upper field has the Tag, selecting the matching table T directly according to the Tag of the upper field and the item node 1 ；
If the upper field is empty, judging whether the upper field is the first field, if so, calculating a matching table T according to the sum of the item nodes 2 The selected items are excluded after the listing, or the top N1 items with highest use frequency after the Tag; if the field is not the first field, judging whether the lower field is empty; if the lower field is empty, calling the common entry matching table T of the field according to the sum of the item nodes 3 ；
If the lower field is not empty, judging whether the Tag exists in the lower field; if the lower field does not have the Tag, the tags of all the lower fields are supplemented, editing content is recorded to update a follow-up field library, and then a matching table T is calculated according to the Tag of each lower field and the sum of item nodes 2 The method comprises the steps of carrying out a first treatment on the surface of the If the lower field has the Tag, the matching table T is calculated directly according to the Tag of each lower field and the sum of item nodes 2 ；
Select match table T 1 Or call the field common entry matching table T 3 Or calculate the matching table T 2 Then judging whether the current field starts fuzzy matching auxiliary editing or not, if not, listing a matching table T 1 Or T 2 Or T 3 The top N1 entries with highest frequency of use; if yes, calculating a matching table according to the filled content T 1 Or T 2 Or T 3 Matching similarity between the entries and the filling content, and then descending-order matching table T according to similarity scores 1 Or T 2 Or T 3 The first N2 entries in (1)
The verification module is used for carrying out compliance verification on entries and fields of filling nodes, reading the normative data and the established logic of each node, and storing the normative data in the corresponding node according to the established logic of each node;
and the display module is used for visually displaying the project content according to the preset project configuration.
9. A computer readable storage medium, wherein a FMEA-driven development project management program is stored on the computer readable storage medium, and the FMEA-driven development project management program implements the steps of the FMEA-driven development project management method according to any one of claims 1 to 7 when executed by a processor.
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