CN202615204U - Hydro-junction safety operation scheduling system based on four-layer structure - Google Patents
Hydro-junction safety operation scheduling system based on four-layer structure Download PDFInfo
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- CN202615204U CN202615204U CN 201220188207 CN201220188207U CN202615204U CN 202615204 U CN202615204 U CN 202615204U CN 201220188207 CN201220188207 CN 201220188207 CN 201220188207 U CN201220188207 U CN 201220188207U CN 202615204 U CN202615204 U CN 202615204U
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Abstract
The utility model discloses a hydro-junction safety operation scheduling system based on a four-layer structure. The system comprises a presentation layer, a logic processing layer, a data accessing layer and a data service layer. The presentation layer mainly consists of a client computer, a multi-path video controller and a display device, wherein the client computer is connected with a first router and the multi-path video controller, and an output terminal of the multi-path video controller is connected with the display device. The logic processing layer mainly consists of a monitoring host computer and a spare machine arranged at a hydro-junction scheduling center. The data accessing layer mainly consists of a data accessing server and a spare machine, and the data accessing server is connected with the monitoring host computer, a database server and the first router. The data service layer mainly consists of the database server and a spare server. In the system provided by the utility model, the business logic layer is divided into a logic processing layer and a data accessing layer, so that the stability and the operation efficiency of the entire system are improved, and the system is convenient to maintain and easy to extend.
Description
Technical field
The utility model relates to a kind of key water control project safe operation dispatching system based on four-layer structure, belongs to key water control project safe operation controlling equipment technical field.
Background technology
At present, the key water control project of China safety in production dispatching system is based on mostly on the basis of traditional two layers model and develops, by presentation layer, and Business Logic, the three coating systems frameworks that data service layer constitutes.Its advantage is in original double-layer structure, functions such as business rule, data access, legitimacy verification to be separated; Constitute Business Logic; So just realized the separation of user interface with professional logic, data access, legitimacy verification etc.; Make the load balance problem of software and the maintainable problem of software obtain bigger change, thereby effectively improved the production efficiency of key water control project.
Simultaneously; Because key property processing links such as the data access of system, business logic processing still are in on one deck; Caused key water control project only because the monitoring service needed expands, data object changes; Promptly need update and test, thereby the stable operation of total system is produced directly influence, increase the cost of know clearly systemic software development, upgrading, maintenance simultaneously the whole middle layer of system.Reusing of the exploitation of application software, maintenance and resource.
The utility model content
Utility model purpose: to the problems and shortcomings that exist in the prior art, the key water control project safe operation dispatching system that the utility model provides a kind of good reliability, is convenient to safeguard based on four-layer structure.
Technical scheme: a kind of key water control project safe operation dispatching system based on four-layer structure comprises presentation layer, logical process layer, data access layer and data service layer; Said presentation layer mainly is made up of client computer, multi-channel video controller and display device, and said client computer connects first router and multi-channel video controller respectively; The output terminal of said multi-channel video controller connects display device; The staff of dispatching center can check real-time Monitoring Data according to projection large screen and client computer, realizes man-machine interaction; Said logical process layer mainly is made up of monitoring host computer that is positioned at the hinge dispatching center and guest machine; Said data access layer mainly is made up of Data Access Server and backup machine; Said Data Access Server connects monitoring host computer, database server and first router simultaneously; Data service layer mainly is made up of database server and standby server.
Said guest machine is subsequent use monitoring host computer, and said backup machine is the standby database access server, and said standby server is the standby database server; Said standby database access server connects the primary, spare database server of subsequent use monitoring and first router respectively.
Said presentation layer also comprises Alternative Client; Said Alternative Client connects first router and multi-channel video controller respectively.
Also comprise the field monitoring module that is connected with first router; The field monitoring module comprises mainly that gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn and contains operational monitoring module etc. that the field monitoring module is through the sensor acquisition analog data, through on-site supervision camera acquisition video data.The data monitored type comprise sensor acquisition like digital informations such as gate height, river water levels, image sensor information of analog quantity information such as gate start-stop, water pump start-stop and on-the-spot industrial monitoring camera collection etc.
The data that said field monitoring module arrives each sensor acquisition through optical fiber ring network and the video transmission of on-site supervision camera acquisition are to the dispatching center; Said gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn culvert operational monitoring module and are included a secondary route device; Each secondary route device all is connected with sensor or on-site supervision video camera; A plurality of secondary route devices are connected through optical fiber with first router from beginning to end, form an optical fiber ring network.
Beneficial effect: compared with prior art; The key water control project safe operation dispatching system based on four-layer structure that the utility model provided on traditional three-decker basis, is peeled off and is integrated business processing processing capacity and data processing function; Thereby Business Logic is divided into logical process layer and data access layer; Improve total system stability and operational efficiency, and be convenient to safeguard, be easy to expansion.
Description of drawings
Fig. 1 is the structure principle chart of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, further illustrate the utility model.
As shown in Figure 1, the disclosed key water control project safe operation dispatching system based on four-layer structure of present embodiment comprises presentation layer, logical process layer, data access layer and data service layer; Presentation layer mainly is made up of client computer, multi-channel video controller and display device, and client computer connects first router and multi-channel video controller respectively; The output terminal of multi-channel video controller connects display device; The staff of dispatching center can check real-time Monitoring Data according to projection large screen and client computer, realizes man-machine interaction; The logical process layer mainly is made up of monitoring host computer that is positioned at the hinge dispatching center and guest machine; Data access layer mainly is made up of Data Access Server and backup machine; Data Access Server connects monitoring host computer, database server and first router simultaneously; Data service layer mainly is made up of database server and standby server.
Guest machine is subsequent use monitoring host computer, and backup machine is the standby database access server, and standby server is the standby database server; The standby database access server connects the primary, spare database server of subsequent use monitoring and first router respectively.
Presentation layer also comprises Alternative Client; Alternative Client connects first router and multi-channel video controller respectively.
Also comprise the field monitoring module that is connected with first router; The field monitoring module comprises mainly that gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn and contains operational monitoring module etc. that the field monitoring module is through the sensor acquisition analog data, through on-site supervision camera acquisition video data.The data monitored type comprise sensor acquisition like digital informations such as gate height, river water levels, image sensor information of analog quantity information such as gate start-stop, water pump start-stop and on-the-spot industrial monitoring camera collection etc.
The data that the field monitoring module arrives each sensor acquisition through optical fiber ring network and the video transmission of on-site supervision camera acquisition are to the dispatching center; Gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn culvert operational monitoring module and are included a secondary route device; Each secondary route device all is connected with sensor or on-site supervision video camera; A plurality of secondary route devices are connected through optical fiber with first router from beginning to end, form an optical fiber ring network.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement, these improve the protection domain that also should be regarded as the utility model.
Claims (5)
1. the key water control project safe operation dispatching system based on four-layer structure is characterized in that: comprise presentation layer, logical process layer, data access layer and data service layer; Said presentation layer mainly is made up of client computer, multi-channel video controller and display device, and said client computer connects first router and multi-channel video controller respectively; The output terminal of said multi-channel video controller connects display device; Said logical process layer mainly is made up of monitoring host computer that is positioned at the hinge dispatching center and guest machine; Said data access layer mainly is made up of Data Access Server and backup machine; Said Data Access Server connects monitoring host computer, database server and first router simultaneously; Data service layer mainly is made up of database server and standby server.
2. the key water control project safe operation dispatching system based on four-layer structure as claimed in claim 1; It is characterized in that: said guest machine is subsequent use monitoring host computer; Said backup machine is the standby database access server, and said standby server is the standby database server; Said standby database access server connects the primary, spare database server of subsequent use monitoring and first router respectively.
3. the key water control project safe operation dispatching system based on four-layer structure as claimed in claim 1, it is characterized in that: said presentation layer also comprises Alternative Client; Said Alternative Client connects first router and multi-channel video controller respectively.
4. the key water control project safe operation dispatching system based on four-layer structure as claimed in claim 1 is characterized in that: also comprise the field monitoring module that is connected with first router; The field monitoring module comprises mainly that gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn and contains the operational monitoring module that the field monitoring module is through the sensor acquisition analog data, through on-site supervision camera acquisition video data.
5. the key water control project safe operation dispatching system based on four-layer structure as claimed in claim 4 is characterized in that: the data that said field monitoring module arrives each sensor acquisition through optical fiber ring network and the video transmission of on-site supervision camera acquisition are to the dispatching center; Said gate operational monitoring module, pumping station's operational monitoring module, the real-time monitoring modular of water rain condition and filling are drawn culvert operational monitoring module and are included a secondary route device; Each secondary route device all is connected with sensor or on-site supervision video camera; A plurality of secondary route devices are connected through optical fiber with first router from beginning to end, form an optical fiber ring network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188207 CN202615204U (en) | 2012-04-28 | 2012-04-28 | Hydro-junction safety operation scheduling system based on four-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220188207 CN202615204U (en) | 2012-04-28 | 2012-04-28 | Hydro-junction safety operation scheduling system based on four-layer structure |
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| Publication Number | Publication Date |
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| CN202615204U true CN202615204U (en) | 2012-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220188207 Expired - Fee Related CN202615204U (en) | 2012-04-28 | 2012-04-28 | Hydro-junction safety operation scheduling system based on four-layer structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111464348A (en) * | 2020-03-30 | 2020-07-28 | 中国电子科技集团公司第五十四研究所 | Hierarchical multidimensional system monitoring method |
| WO2020228396A1 (en) * | 2019-05-13 | 2020-11-19 | 华为技术有限公司 | In-vehicle communication system and method, and device |
-
2012
- 2012-04-28 CN CN 201220188207 patent/CN202615204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020228396A1 (en) * | 2019-05-13 | 2020-11-19 | 华为技术有限公司 | In-vehicle communication system and method, and device |
| CN111464348A (en) * | 2020-03-30 | 2020-07-28 | 中国电子科技集团公司第五十四研究所 | Hierarchical multidimensional system monitoring method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20150428 |
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| EXPY | Termination of patent right or utility model |