CN109064142A - Power engineering Project Management System based on J2EE platform - Google Patents
Power engineering Project Management System based on J2EE platform Download PDFInfo
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Abstract
The invention discloses a kind of power engineering Project Management Systems based on J2EE platform comprising client layer, middle layer and data Layer；The present invention uses J2EE development platform, one engineering project integrated management collaborative platform based on organically on the unified platform of exploitation is carried out based on B/S framework, the decision for meeting management general headquarters' level manages demand, meet the core business operational requirements of project administration level, meet power supply company's owner's unit, supervision companies, the information sharing demand of the affiliated parties such as subcontractor, and it can the normal process of specification project management and the standardized management of personnel, job acceptance decision for the personnel such as Electric Power Capital Construction administrative department and Utilities Electric Co. leader provides foundation, improve the efficiency of management.
Description
Technical field
The invention belongs to system management technologies fields, and in particular to a kind of power engineering project construction based on J2EE platform
Management system.
Background technique
That there is management levels more outstanding in engineering construction at present project management is lower, returns of investment are low, loss
The problems such as wasting phenomenon is more serious.Analyzed from management status, how effectively investment in enterprise construction project and fund in real time,
Overall process is managed and monitors, reinforces internal control, it has also become enterprise's leaders and implementation management department pay close attention to jointly
Important topic.
In the world, some big management software quotient such as SAP, ORACLE, PEOPLESOFT etc. by enterprise advantage
Through Project Management Software is brought in China, such as Microsoft, nation forever, the IFS company of Sweden and the country dream dragon, UF, newly in
Also it is unwilling to be outshone greatly, sets foot in Project Management Software field one after another.Therefore, domestic Project Management Software market competition swashs increasingly at present
It is strong.
The project management released on current market mostly uses C/S framework to be designed and develop, but with project pipe
The expansion of software application range is managed, the task of system administration is increasingly heavier, and the weakness of C/S structure is also gradually exposed, this
Not only the software development cost for user is higher for mode, installation of software and maintenance are inconvenient, software multi version management
Difficulty etc., and the compatibility issue to be considered complexity, software maintenance are numb when the test trouble of software, exploitation for developer
Tired (need to develop many patches, the after-sale service of miscellaneous editions is provided) and increase many additional hardware and development cost
Deng.And B/S structure then largely solves the problems, such as this.The product of B/S framework obviously embodies more easily characteristic, nothing
Have by the scale of user much, how many branch not will increase the workload of any maintenance upgrade, and all operations are only
It needs to carry out for server, client is browser, does not need to do any maintenance at all, only needs handle if it is strange land
Server connection online can carry out maintenance and upgrade immediately, this is quite surprising, institute to the saving of manpower, time, expense
With client computer increasingly " thin ", server increasingly " fat " is the mainstream development direction of Project Management Software in future, this to rise
Grade and maintenance are increasingly easy and use is more and more simpler, therefore many software vendors are improved to B/S structure via C/S structure
Mode.
And at present on the market based on B/S framework exploitation power engineering project management system, be mostly based on construction come
Exploitation, and do not adapt to the actual demand of electric power enterprise for the management software of electric power capital construction projects and engineering project.Therefore,
Develop the power engineering Project Management System based on B/S framework based on electric power enterprise self-growth and demand research and
Using with certain practical value.
Summary of the invention
Goal of the invention of the invention is: in order to solve problem above existing in the prior art, the invention proposes one kind
Power engineering Project Management System based on J2EE platform.
The technical scheme is that a kind of power engineering Project Management System based on J2EE platform, including with
Family layer, middle layer and data Layer:
The client layer is used to send page request to middle layer by browser, receives and show middle layer feedback is
The system page；
The middle layer is used to realize system service by base application service module and service operation management module, receive
The page request of client layer transmission simultaneously feeds back the corresponding system page to client layer, sends request of data to data Layer and receives number
The system data fed back according to layer；
The data Layer by database for being maintained system data.
Further, the management system uses J2EE development platform, is developed based on B/S framework.
Further, the client layer is provided with multiple functional modules, specifically includes project management module, budget management mould
Block, contract management module, progress control module, cost management module, handling of goods and materials module, device management module, subpackage management
Module, technical management module, module for managing files, quality management module, safety management module, completion management module.
Further, the base application service module includes workflow engine unit, regulation engine unit, business monitoring
Unit, Systems Monitoring Unit and repository.
Further, the service operation management module include construction plate applying unit, IT supporting block applying unit,
Performance analysis unit and system interface.
The beneficial effects of the present invention are: the present invention uses J2EE development platform, exploitation one is carried out based on B/S framework and is based on
The engineering project integrated management collaborative platform of organically on the unified platform, the decision for meeting management general headquarters' level manage demand,
The core business operational requirements for meeting project administration level meet the pass such as power supply company's owner's unit, supervision companies, subcontractor
The information sharing demand of connection side, and the energy normal process of specification project management and the standardized management of personnel are electric power base
The job acceptance decision for building the personnel such as administrative department and Utilities Electric Co. leader provides foundation, improves the efficiency of management.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the power engineering Project Management System of the invention based on J2EE platform.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
As shown in Figure 1, being the structural representation of the power engineering Project Management System of the invention based on J2EE platform
Figure.A kind of power engineering Project Management System based on J2EE platform, including client layer, middle layer and data Layer:
The client layer is used to send page request to middle layer by browser, receives and show middle layer feedback is
The system page；
The middle layer is used to realize system service by base application service module and service operation management module, receive
The page request of client layer transmission simultaneously feeds back the corresponding system page to client layer, sends request of data to data Layer and receives number
The system data fed back according to layer；
The data Layer by database for being maintained system data.
The present invention uses J2EE development platform, develop based on B/S framework a set of real based on power supply enterprise's capital construction management
The software product of border demand, the core business operation for managing the decision and control demand and project administration level of general headquarters' level need
It asks, meets the information sharing demand of the affiliated parties such as power supply company's owner's unit, supervision companies, subcontractor.
The normal process of the Power Project management system specification project management and the standardized management of personnel are electric power
The job acceptance decision of the personnel such as capital construction management department and Utilities Electric Co. leader is provided according to the efficiency for improving management, reduces power supply company
In the case that the multiple clients user such as regulatory authorities and leader is simultaneously emitted by request, hence it is evident that system performance reduced shows
As.
The present invention carries out building Power Project management system as comprehensive informationization application according to informationization model and supports
Platform, groundwork include that field research early period is carried out to system, and feasibility analysis demonstration, function set analysis, system is tentatively set
Meter and system detailed design, data model building, database building, program code, system testing.
Systems feasibility analysis is mainly by Power Project management work role, working interface, the analysis of flow chart,
The various basic data accessibilities and system realizability for carrying out the realization of project application platform are discussed fully；
Demand analysis mainly carries out functional requirement analysis according to Data Elements and working interface, to major function point and process
Figure is refined.
Concept database, logic, physical model analysis and design work are substantially carried out database table and critical data stream
Relationship is realized, the database on basis is built.
The Frame Design of system and the realization of frame use its component stream of software realization mainly for the frame structure of system
Cheng Tu, and its main object is taken out, the different entity class of component, and programming is carried out according to the thought of object-oriented.
The realization work of the coding and various functions of project management system: it is developed on J2EE platform.
The test job of whole system and subsystems mainly carries out white-box testing using test software and black box is surveyed
Examination, tests system function and data accuracy and fault-tolerance.
In an alternate embodiment of the present invention where, above-mentioned client layer user is clear by IE by browser login system
It lookes at device and server interacts.
The present invention is from the actual demand of power engineering project management department of power supply company, by the item current to company
The investigation and analysis of mesh management status, above-mentioned client layer are provided with multiple functional modules, specifically include project management module, budget
Management module, progress control module, cost management module, handling of goods and materials module, device management module, is divided at contract management module
Packet management module, technical management module, module for managing files, quality management module, safety management module, completion management module,
By informatization, the information integrated management platform of a covering project management main business is established, is realized different
The combination of module, to meet the management requirement of the main operating mode of engineering project.
In an alternate embodiment of the present invention where, above-mentioned middle layer passes through base application service module and service operation pipe
It manages module and realizes system service, base application service module includes workflow engine unit, regulation engine unit, business monitoring list
Member, Systems Monitoring Unit and repository, service operation management module include construction plate applying unit, IT supporting block application list
Member, performance analysis unit and system interface.
In an alternate embodiment of the present invention where, in order to solve the problems, such as the data-interface with other systems, in integrated letter
During breath system, and following when extending existing system, it may all be needed to select according to business different soft
Part product, this relates to the work of Enterprise information integration (EAI).From service application angle, the scene in integrated application is described
Under, this time business factor that should integrate between the related service system of construction content.
Project management system is responsible for transmitting the information such as contract payment, project progress, cost, goods and materials use, equipment account
To financial system, based on contract payment and project progress information generate payment order, generate voucher according to payment order, and can be with joint investigation
The match condition of audit contract payment and progress, and uniformly it is included in settlement management.It is used simultaneously according to cost, goods and materials, table of equipment
The information such as account generate payment order.
Development platform of the invention use J2EE platform, based entirely on Java language exploitation, information exchange using XML,
JSON format, software systems are flexible, are easy to transplant and extend.In addition to patterned management, configuration interface, all software modules are equal
Reserved extension and development interface.System database model uses SQL Server 2014, by investigation electric power daily management
Each key element (role, operation, permission), constructs Power Project Management System Data model and mutual data correlation
Relationship is able to satisfy the decision control demand of management general headquarters' level, meets the core business operational requirements of project administration level, full
The information sharing demand of the affiliated parties such as sufficient power supply company owner unit, supervision companies, subcontractor, and can specification project management
Normal process and personnel standardized management, be the personnel such as Electric Power Capital Construction administrative department and Utilities Electric Co. leader job acceptance decision
It provides according to the efficiency for improving management.
Promoting Enterprise of the present invention information interchange mode conscientiously traditional by information reform promotes Enterprise organization system to become
Leather and enterprise management process optimization；For in terms of the information management, information preservation, the safety of information, information it is accurate
Property, be equivalent to conventional method and have great advantage in the convenience consulted of information.
Those of ordinary skill in the art will understand that the embodiments described herein, which is to help reader, understands this hair
Bright principle, it should be understood that protection scope of the present invention is not limited to such specific embodiments and embodiments.This field
Those of ordinary skill disclosed the technical disclosures can make according to the present invention and various not depart from the other each of essence of the invention
The specific variations and combinations of kind, these variations and combinations are still within the scope of the present invention.
Claims (5)
1. a kind of power engineering Project Management System based on J2EE platform, which is characterized in that including client layer, middle layer
And data Layer:
The client layer is used to send page request to middle layer by browser, receives and show the system page of middle layer feedback
Face；
The middle layer is used to realize system service, reception user by base application service module and service operation management module
The page request of layer transmission simultaneously feeds back the corresponding system page to client layer, sends request of data to data Layer and receives data Layer
The system data of feedback；
The data Layer by database for being maintained system data.
2. as described in claim 1 based on the power engineering Project Management System of J2EE platform, which is characterized in that described
Management system uses J2EE development platform, is developed based on B/S framework.
3. as claimed in claim 2 based on the power engineering Project Management System of J2EE platform, which is characterized in that described
Client layer is provided with multiple functional modules, specifically includes project management module, budget management module, contract management module, progress
Management module, cost management module, handling of goods and materials module, device management module, subpackage management module, technical management module, shelves
Case management module, quality management module, safety management module, completion management module.
4. as claimed in claim 3 based on the power engineering Project Management System of J2EE platform, which is characterized in that described
Base application service module includes workflow engine unit, regulation engine unit, business monitoring unit, Systems Monitoring Unit and matches
Set library.
5. as claimed in claim 3 based on the power engineering Project Management System of J2EE platform, which is characterized in that described
Service operation management module includes that construction plate applying unit, IT supporting block applying unit, performance analysis unit and system connect
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811086005.5A CN109064142A (en) | 2018-09-18 | 2018-09-18 | Power engineering Project Management System based on J2EE platform |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811086005.5A CN109064142A (en) | 2018-09-18 | 2018-09-18 | Power engineering Project Management System based on J2EE platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111861409A (en) * | 2020-07-23 | 2020-10-30 | 上海观池文化传播有限公司 | Project business management system |
| CN113033963A (en) * | 2021-03-02 | 2021-06-25 | 国网江苏省电力有限公司南通供电分公司 | Supervision monitoring intelligent platform system |
| CN113421052A (en) * | 2021-06-10 | 2021-09-21 | 无锡悦通科技有限公司 | Data sharing management method, system and computer readable storage medium |
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| CN102903063A (en) * | 2012-09-19 | 2013-01-30 | 中国电力科学研究院 | Integral electricity market operation system |
| CN105574640A (en) * | 2015-09-25 | 2016-05-11 | 国网浙江省电力公司 | Method for constructing unified and comprehensive management platform of application |
| CN108320127A (en) * | 2017-12-20 | 2018-07-24 | 国网山东省电力公司聊城供电公司 | A kind of power engineering term computer management system |
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2018
- 2018-09-18 CN CN201811086005.5A patent/CN109064142A/en active Pending
Patent Citations (3)
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| CN102903063A (en) * | 2012-09-19 | 2013-01-30 | 中国电力科学研究院 | Integral electricity market operation system |
| CN105574640A (en) * | 2015-09-25 | 2016-05-11 | 国网浙江省电力公司 | Method for constructing unified and comprehensive management platform of application |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111861409A (en) * | 2020-07-23 | 2020-10-30 | 上海观池文化传播有限公司 | Project business management system |
| CN113033963A (en) * | 2021-03-02 | 2021-06-25 | 国网江苏省电力有限公司南通供电分公司 | Supervision monitoring intelligent platform system |
| CN113421052A (en) * | 2021-06-10 | 2021-09-21 | 无锡悦通科技有限公司 | Data sharing management method, system and computer readable storage medium |
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