CN104283914A - WEB data automatic acquisition system - Google Patents
WEB data automatic acquisition system Download PDFInfo
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- CN104283914A CN104283914A CN201310279488.1A CN201310279488A CN104283914A CN 104283914 A CN104283914 A CN 104283914A CN 201310279488 A CN201310279488 A CN 201310279488A CN 104283914 A CN104283914 A CN 104283914A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The invention discloses a WEB data automatic acquisition system. The system comprises a WEB client side, a WEB server and an application server, wherein the WEB client side comprises an index plan which saves the corresponding relation between graphs and data and links, the WEB client side sends the link corresponding to the graph or data clicked by a user to the WEB server, and the WEB server acquires the graph or data corresponding to the link from the application server, converts the acquired graph or data into an SVG file and then feeds the SVG file back to the WEB client side. By the adoption of the system, semi-structured and unstructured data can be converted into structured metadata, so that dynamic tracking and monitoring of flight data are achieved.
Description
Technical field
The present invention relates to a kind of data acquisition system, more precisely a kind of WEB automatic data acquisition system.
Background technology
Web service system mainly realizes information issuing function, is one of basic function of distribution automation system, and client uses browser to be understood power distribution network operation conditions by Web service system and analyze.The distribution automation system of current on-line operation is all run on EMS (Energy Manage System substantially, EMS) the I controlled area of system, then by spacer assembly by data syn-chronization to non-controlling III district, externally provide Web to serve by non-controlling III district.The Web service that distribution automation system externally provides, based on ActiveX ActiveX Techniques or Java ActiveX Techniques mostly, no matter be based on which kind of ActiveX Techniques, corresponding control is filled under all needing user, the figure in a certain for distribution automation system moment and data are all downloaded to client by control, the request of checking of such user can meet with a response fast, but user sees is not the operation conditions of current distribution automation system.In addition, in order to system safety, need distribution automation system to run this control in protected mode, if the authority run is not arranged correctly, the disabler of these controls can be caused, thus cause the Consumer's Experience of client not good.
Summary of the invention
The object of this invention is to provide a kind of WEB automatic data acquisition system, it can solve the above-mentioned shortcoming that prior art is produced.
The present invention is by the following technical solutions:
A kind of WEB automatic data acquisition system; comprise WEB client, WEB server and application server; described WEB client comprises index map; described index map preserve figure and data and link between corresponding relation; the figure that client clicks by described WEB client or link corresponding to data are sent to WEB server; described WEB server from application server acquisition link graph of a correspondence or data, and is back to WEB client after the figure collected or data transaction are become SVG file; Also comprise a Web data acquisition control system, Web data acquisition control system is made up of data acquisition sending module and data reception module, data acquisition sending module comprises Signal-regulated kinase, A/D modular converter, microcontroller and wireless module, the signal collected is sent to A/D modular converter through Signal-regulated kinase, and A/D modular converter connects microcontroller; Data reception module comprises wireless module and microcontroller, and wireless module input connection data gathers the microcontroller in sending module, and the microcontroller in wireless module output connection data receiver module, microprocessor is connected with PC.
Described WEB server comprises:
Link parsing module, the link of sending for resolving WEB client draws the content of link, and the SVG file that SVG file derivation program is changed is returned to WEB client;
Graph data acquisition module, for the content graph of a correspondence that parses from application server acquisition link parsing module or data;
SVG file derivation program, for being converted to SVG file by the figure of graph data acquisition module collection or data and being transmitted to link parsing module.
Described WEB server also comprises SVG document renderer coloring process, after the plant stand figure being converted to SVG file is carried out topology coloring, export to described link parsing module, the SVG file after topology coloring is returned to WEB client by described link parsing module.
Described signal processing module comprises signal amplification circuit and filter circuit, and signal amplification circuit output connects filter circuit; Described microcontroller is STM32 chip.
Advantage of the present invention is: semi-structured and non-structured data can be become structurized metadata, realizes dynamic tracking and the monitoring of flight data.
Embodiment
Set forth the specific embodiment of the present invention further below:
The present invention discloses a kind of WEB automatic data acquisition system; comprise WEB client, WEB server and application server; it is characterized in that; described WEB client comprises index map; described index map preserve figure and data and link between corresponding relation; the figure that client clicks by described WEB client or link corresponding to data are sent to WEB server; described WEB server from application server acquisition link graph of a correspondence or data, and is back to WEB client after the figure collected or data transaction are become SVG file; Also comprise a Web data acquisition control system, Web data acquisition control system is made up of data acquisition sending module and data reception module, data acquisition sending module comprises Signal-regulated kinase, A/D modular converter, microcontroller and wireless module, the signal collected is sent to A/D modular converter through Signal-regulated kinase, and A/D modular converter connects microcontroller; Data reception module comprises wireless module and microcontroller, and wireless module input connection data gathers the microcontroller in sending module, and the microcontroller in wireless module output connection data receiver module, microprocessor is connected with PC.
Described WEB server comprises: link parsing module, and the link of sending for resolving WEB client draws the content of link, and the SVG file that SVG file derivation program is changed is returned to WEB client; Graph data acquisition module, for the content graph of a correspondence that parses from application server acquisition link parsing module or data; SVG file derivation program, for being converted to SVG file by the figure of graph data acquisition module collection or data and being transmitted to link parsing module.
Described WEB server also comprises SVG document renderer coloring process, after the plant stand figure being converted to SVG file is carried out topology coloring, export to described link parsing module, the SVG file after topology coloring is returned to WEB client by described link parsing module.
Described signal processing module comprises signal amplification circuit and filter circuit, and signal amplification circuit output connects filter circuit; Described microcontroller is STM32 chip.
Web data automatic acquisition technology relates to the technology such as web data excavation, Web information retrieval, information extraction, search engine.So-called web data gathers the non-trivial process referring to and find effective, novel, potential available information (comprising concept, pattern, rule, rule, constraint and the form such as visual) from the Web information resource of a large amount of destructuring, isomery automatically.Comprise Web content mining, Web structure is excavated and Web usage mining.
Show as according to flight data composition rule by WEB automatic data collection technology of the present invention, the magnanimity flight data of designated airline, OTA, GDS website is carried out to information retrieval, information extraction, analyzing and processing, looked into heavily denoising, integral data, semi-structured and non-structured data are become structurized metadata, realizes dynamic tracking and the monitoring of flight data.
Semi-structured and non-structured data can be become structurized metadata by the present invention, realize dynamic tracking and the monitoring of flight data.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a WEB automatic data acquisition system; comprise WEB client, WEB server and application server; it is characterized in that; described WEB client comprises index map; described index map preserve figure and data and link between corresponding relation; the figure that client clicks by described WEB client or link corresponding to data are sent to WEB server; described WEB server from application server acquisition link graph of a correspondence or data, and is back to WEB client after the figure collected or data transaction are become SVG file; Also comprise a Web data acquisition control system, Web data acquisition control system is made up of data acquisition sending module and data reception module, data acquisition sending module comprises Signal-regulated kinase, A/D modular converter, microcontroller and wireless module, the signal collected is sent to A/D modular converter through Signal-regulated kinase, and A/D modular converter connects microcontroller; Data reception module comprises wireless module and microcontroller, and wireless module input connection data gathers the microcontroller in sending module, and the microcontroller in wireless module output connection data receiver module, microprocessor is connected with PC.
2. according to the WEB automatic data acquisition system described in claim 1, it is characterized in that, described WEB server comprises:
Link parsing module, the link of sending for resolving WEB client draws the content of link, and the SVG file that SVG file derivation program is changed is returned to WEB client;
Graph data acquisition module, for the content graph of a correspondence that parses from application server acquisition link parsing module or data;
SVG file derivation program, for being converted to SVG file by the figure of graph data acquisition module collection or data and being transmitted to link parsing module.
3. according to the WEB automatic data acquisition system described in claim 2, it is characterized in that, described WEB server also comprises SVG document renderer coloring process, after the plant stand figure being converted to SVG file is carried out topology coloring, export to described link parsing module, the SVG file after topology coloring is returned to WEB client by described link parsing module.
4. WEB automatic data acquisition system as claimed in any of claims 1 to 3, is characterized in that, described signal processing module comprises signal amplification circuit and filter circuit, and signal amplification circuit output connects filter circuit; Described microcontroller is STM32 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310279488.1A CN104283914A (en) | 2013-07-04 | 2013-07-04 | WEB data automatic acquisition system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310279488.1A CN104283914A (en) | 2013-07-04 | 2013-07-04 | WEB data automatic acquisition system |
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| CN104283914A true CN104283914A (en) | 2015-01-14 |
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| CN201310279488.1A Pending CN104283914A (en) | 2013-07-04 | 2013-07-04 | WEB data automatic acquisition system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546484A (en) * | 2009-04-30 | 2009-09-30 | 南京航空航天大学 | Flight delay conformance analysis and forecast system based on SOA and operation method thereof |
| CN101902500A (en) * | 2010-07-23 | 2010-12-01 | 广东电网公司中山供电局 | WEB service system based on SVG technique and method thereof |
| CN202663437U (en) * | 2012-03-27 | 2013-01-09 | 大连经济技术开发区山海电子有限公司 | Control system for Web wireless data acquisition |
-
2013
- 2013-07-04 CN CN201310279488.1A patent/CN104283914A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546484A (en) * | 2009-04-30 | 2009-09-30 | 南京航空航天大学 | Flight delay conformance analysis and forecast system based on SOA and operation method thereof |
| CN101902500A (en) * | 2010-07-23 | 2010-12-01 | 广东电网公司中山供电局 | WEB service system based on SVG technique and method thereof |
| CN202663437U (en) * | 2012-03-27 | 2013-01-09 | 大连经济技术开发区山海电子有限公司 | Control system for Web wireless data acquisition |
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Application publication date: 20150114 |