CN105117721A - Transformer substation equipment pressing plate fast checking system and checking method - Google Patents
Transformer substation equipment pressing plate fast checking system and checking method Download PDFInfo
- Publication number
- CN105117721A CN105117721A CN201510503128.4A CN201510503128A CN105117721A CN 105117721 A CN105117721 A CN 105117721A CN 201510503128 A CN201510503128 A CN 201510503128A CN 105117721 A CN105117721 A CN 105117721A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 2
- 230000008092 positive effect Effects 0.000 abstract 1
- 238000012550 audit Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
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- Quality & Reliability (AREA)
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Abstract
A transformer substation equipment pressing plate fast checking system and checking method relates to the technical field of power equipment, and specifically belongs to a fast checking system and checking method thereof for equipment pressing plates in transformer substations. The transformer substation equipment pressing plate fast checking system is characterized by comprising an image recognition module, a pressing plate contrast module and a record checking module, of which the pressing plate contrast module and the record checking module are separately connected to a server. According to the transformer substation equipment pressing plate fast checking system and the checking method thereof of the invention, in the pressing plate checking process, one-by-one checking by human labor is not needed; contrast with transformer substation pressing plate standard positions can be automatically realized; the efficiency is high; the checking is fast and accurate; time and labor are saved; problems of errors which are likely to occur in checking by human are avoided; and a positive effect of raising power supplying safety is realized.
Description
Technical field
The present invention relates to electrical equipment technical field, belong to a kind of quick nucleus correcting system for power transformation station equipment pressing plate and check method thereof especially.
Background technology
At present, the checking work of substation equipment pressing plate, completely by manually completing, by operation maintenance personnel hand-held papery pressing plate checklist, is checked to equipment place and actual press plate position.Because station equipment pressing plate quantity is comparatively large, checking work is wasted time and energy, and artificial nucleus omits mistake to easily occurring, once equipment press plate position mistake, will there is equipment operation risk, cause great threat to power supply safety.
Summary of the invention
The object of the present invention is to provide the quick nucleus correcting system of a kind of substation equipment pressing plate and check method thereof, overcome low, the easy amiss problem of artificial checking method efficiency, to reach fast, accurately, efficiently to check the object of pressing plate.
The quick nucleus correcting system of substation equipment pressing plate provided by the present invention, is characterized in that, comprises picture recognition module, pressing plate contrast module and check logging modle, above-mentioned pressing plate contrast module, checks logging modle and connects with server respectively; Wherein, described picture recognition module is used for pressing plate photo to carry out gray processing, denoising, binary conversion treatment, be converted into black or white, then gray scale detection is passed through, press plate position black pixel value being less than grey detection mean value is designated as 0, otherwise be designated as 1, form the digitized document of pressing plate physical location; Described pressing plate contrast module is used for the digital document that digital document corresponding for pressing plate physical location is corresponding with pressing plate normal place to contrast, and is screened by inconsistent pressing plate and is presented on the display screen of server; Described logging modle of checking, for by the time of checking of pressing plate and checked result record in a database, by server, can carry out relevant inquiring at any time.
The quick check method of substation equipment pressing plate provided by the present invention, is characterized in that, comprise the steps:
1) transformer station's pressing plate actual position information gathers:
Operation maintenance personnel is taken pictures to substation equipment pressing plate, input system, system is identified pressing plate photo by picture recognition module, pressing plate photo is carried out gray processing, denoising, binary conversion treatment, is converted into and only has black and white two kinds of colors, then pass through gray scale detection, press plate position black pixel value being less than grey detection mean value is designated as 0, otherwise be designated as 1, thus, system generates the digitized document of transformer station's pressing plate physical location;
2) transformer station's pressing plate standard location information gathers:
By digitized document input system corresponding for transformer station's pressing plate normal place table;
3) physical location of pressing plate and the normal place automatic Check of pressing plate:
System contrasts module by pressing plate, automatically digital document corresponding with pressing plate normal place for digital document corresponding for transformer station's pressing plate physical location is compared, both numerical value is unequal, be then inconsistent, filter out inconsistent pressing plate and shown by the display screen of server, remind operation maintenance personnel check on-the-spot associated platen and revise, guarantee that pressing plate physical location is consistent with normal place;
4) system checking outcome record and inquiry:
By checking logging modle, system automatically records time of checking of pressing plate and checked result and preserves in a database, so that the later stage, by server, carries out relevant inquiring.
The quick nucleus correcting system of substation equipment pressing plate provided by the present invention and check method thereof, pressing plate audit process is without the need to manually checking item by item, system can automatically and transformer station's pressing plate normal place table compare, efficiency is high, quick and precisely, time saving and energy saving, easy amiss problem when avoiding artificial nucleus couple, has the good effect improving Supply Security.
Accompanying drawing explanation
Accompanying drawing part discloses specific embodiments of the invention, wherein,
Fig. 1 is workflow schematic diagram of the present invention.
Embodiment
As shown in the figure, the quick nucleus correcting system of substation equipment pressing plate provided by the present invention, comprises picture recognition module, pressing plate contrast module and check logging modle, above-mentioned pressing plate contrast module, checks logging modle and connects with server respectively.
Wherein, described picture recognition module is used for pressing plate photo to carry out gray processing, denoising, binary conversion treatment, be converted into black or white, then gray scale detection is passed through, press plate position black pixel value being less than grey detection mean value is designated as 0, otherwise be designated as 1, form the digitized document of pressing plate physical location; Described pressing plate contrast module is used for the digital document that digital document corresponding for pressing plate physical location is corresponding with pressing plate normal place to contrast, and is screened by inconsistent pressing plate and is presented on the display screen of server; Described logging modle of checking, for by the time of checking of pressing plate and checked result record in a database, by server, can carry out relevant inquiring at any time.
Picture recognition module of the present invention, pressing plate contrast module, check logging modle etc., in other field as in the face identification system of technical field of security, belong to prior art, its circuit structure and applying with the connection of server, can expect for those skilled in the art and easily realize, therefore not doing too much explanation.
Claims (2)
1. the quick nucleus correcting system of substation equipment pressing plate, is characterized in that, comprises picture recognition module, pressing plate contrast module and check logging modle, above-mentioned pressing plate contrast module, checks logging modle and connects with server respectively; Wherein, described picture recognition module is used for pressing plate photo to carry out gray processing, denoising, binary conversion treatment, be converted into black or white, then gray scale detection is passed through, press plate position black pixel value being less than grey detection mean value is designated as 0, otherwise be designated as 1, form the digitized document of pressing plate physical location; Described pressing plate contrast module is used for the digital document that digital document corresponding for pressing plate physical location is corresponding with pressing plate normal place to contrast, and is screened by inconsistent pressing plate and is presented on the display screen of server; Described logging modle of checking, for by the time of checking of pressing plate and checked result record in a database, by server, is inquired about at any time.
2. the quick check method of substation equipment pressing plate according to claim 1, is characterized in that, comprise the steps:
1) transformer station's pressing plate actual position information gathers:
Operation maintenance personnel is taken pictures to substation equipment pressing plate, input system, system is identified pressing plate photo by picture recognition module, pressing plate photo is carried out gray processing, denoising, binary conversion treatment, is converted into and only has black, white two kinds of colors, then pass through gray scale detection, press plate position black pixel value being less than grey detection mean value is designated as 0, otherwise be designated as 1, thus, system generates the digitized document of transformer station's pressing plate physical location;
2) transformer station's pressing plate standard location information gathers:
By digitized document input system corresponding for transformer station's pressing plate normal place table;
3) physical location of pressing plate and the normal place automatic Check of pressing plate:
System contrasts module by pressing plate, automatically digital document corresponding with pressing plate normal place for digital document corresponding for transformer station's pressing plate physical location is compared, both numerical value is unequal, be then inconsistent, filter out inconsistent pressing plate and shown by the display screen of server, remind operation maintenance personnel check on-the-spot associated platen and revise, guarantee the consistance of pressing plate physical location and normal place;
4) system checking outcome record and inquiry:
By checking logging modle, system automatically records time of checking of pressing plate and checked result and preserves in a database, so that the later stage, by server, carries out relevant inquiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503128.4A CN105117721A (en) | 2015-08-17 | 2015-08-17 | Transformer substation equipment pressing plate fast checking system and checking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510503128.4A CN105117721A (en) | 2015-08-17 | 2015-08-17 | Transformer substation equipment pressing plate fast checking system and checking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105117721A true CN105117721A (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510503128.4A Pending CN105117721A (en) | 2015-08-17 | 2015-08-17 | Transformer substation equipment pressing plate fast checking system and checking method |
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| Country | Link |
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| CN (1) | CN105117721A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828049A (en) * | 2016-05-20 | 2016-08-03 | 国网山东省电力公司日照供电公司 | Intelligent remote viewing system of transformer substation |
| CN106779095A (en) * | 2016-11-09 | 2017-05-31 | 国家电网公司 | The method that the soft pressing plate of intelligent substation equipment based on KMP algorithms is checked |
| CN107704832A (en) * | 2017-10-11 | 2018-02-16 | 广东电网有限责任公司佛山供电局 | A kind of substation equipment screen cabinet pressing plate checking method based on mobile terminal |
| CN109617233A (en) * | 2018-12-14 | 2019-04-12 | 朱明增 | Protect pressing plate automatic checking method of calibration |
| CN110992302A (en) * | 2019-10-14 | 2020-04-10 | 广西电网有限责任公司贺州供电局 | Method and device for automatically checking pressure plate |
| CN112464761A (en) * | 2020-11-16 | 2021-03-09 | 广东电网有限责任公司 | Identification system and method for pressing plate signboard |
-
2015
- 2015-08-17 CN CN201510503128.4A patent/CN105117721A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105828049A (en) * | 2016-05-20 | 2016-08-03 | 国网山东省电力公司日照供电公司 | Intelligent remote viewing system of transformer substation |
| CN106779095A (en) * | 2016-11-09 | 2017-05-31 | 国家电网公司 | The method that the soft pressing plate of intelligent substation equipment based on KMP algorithms is checked |
| CN106779095B (en) * | 2016-11-09 | 2020-11-27 | 国家电网公司 | Intelligent substation equipment soft pressing plate checking method based on KMP algorithm |
| CN107704832A (en) * | 2017-10-11 | 2018-02-16 | 广东电网有限责任公司佛山供电局 | A kind of substation equipment screen cabinet pressing plate checking method based on mobile terminal |
| CN109617233A (en) * | 2018-12-14 | 2019-04-12 | 朱明增 | Protect pressing plate automatic checking method of calibration |
| CN110992302A (en) * | 2019-10-14 | 2020-04-10 | 广西电网有限责任公司贺州供电局 | Method and device for automatically checking pressure plate |
| WO2021072949A1 (en) * | 2019-10-14 | 2021-04-22 | 广西电网有限责任公司贺州供电局 | Method and device for automatically checking pressing plates |
| CN112464761A (en) * | 2020-11-16 | 2021-03-09 | 广东电网有限责任公司 | Identification system and method for pressing plate signboard |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151202 |
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| WD01 | Invention patent application deemed withdrawn after publication |