CN103778696B - For preventing the system and method for misoperation of electrical equipment - Google Patents
For preventing the system and method for misoperation of electrical equipment Download PDFInfo
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- CN103778696B CN103778696B CN201310752766.0A CN201310752766A CN103778696B CN 103778696 B CN103778696 B CN 103778696B CN 201310752766 A CN201310752766 A CN 201310752766A CN 103778696 B CN103778696 B CN 103778696B
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Abstract
The present invention is specifically related to the system and method for preventing misoperation of electrical equipment, wherein, system comprises anti-error system main frame and at least one is for preserving the job card of identity information, anti-error system main frame is connected with multiple identity recognition device communications, and anti-error system host computer control connects multiple site intelligent locksets; Site intelligent lockset and identity recognition device corresponding setting one by one, job card coordinates with anti-error system main frame, identity recognition device communication. The present invention can prevent wrong operating personnel's operation or operate to the working site of dislocation, thereby can effectively prevent misoperation of electrical equipment, the electric power safety accident of avoiding maloperation to cause.
Description
[technical field]
The present invention relates in power plant, transformer station for preventing the system and method for anti-misoperation of electrical equipment.
[background technology]
According to the requirement of power industry management, the operational outfit in power plant, transformer station, for example: breaker,Isolating switch, ground wire, cutter, net door etc. all to carry out locking, to prevent because maloperation and generation equipment,Personnel casualty accidents. Locking technology in the past mainly adopts machinery and electric logic locking principle, such as,On the operating mechanism of operational outfit, use padlock, the electromagnetic lock of family expenses and there is the mechanical lock of local logic relationDeng, although these methods can stop the generation of part maloperation, also there is more problem, mainly tablePresent: by manually judging, to have erroneous judgement and the possibility of operate miss, mechanical corrosion simultaneously, installationError and wearing and tearing, electric wiring lay workload and maintenance is large, construction costs is high, lack overall equipmentLatching relation, can only complete local anti mis-closedown function etc. Locking technology of today is to adopt intelligent machineThe intelligent locks such as lock carry out locking to field apparatus. These intelligent locks are all connected with anti-error system. Anti-error systemIn system, comprise the topology diagram of field apparatus, five prevention logic analysis is carried out in the operation that can carry out needs.In the time that operating procedure is not violated five prevention logic, anti-error system sends unlock command to corresponding intelligent machine lock,Now mechanical lock can operate. After operating personnel reach the spot, can release intelligent machine lock, equipment is carried outOperation. So can ensure the safety of operating personnel and field apparatus.
But, the identity that intelligent machine lock cannot decision operation people. Unrelated person also can enter operation siteIntelligent lock is operated. And operating personnel just reach the spot when relevant device operation likely againCause electric power safety accident.
[summary of the invention]
First technical problem that the present invention will solve is to provide and a kind ofly for what prevent misoperation of electrical equipment isSystem, can prevent misoperation of electrical equipment effectively.
Second technical problem that the present invention will solve is to provide a kind of for preventing the F of misoperation of electrical equipmentMethod, can prevent misoperation of electrical equipment effectively.
Above-mentioned the first technical problem solves by the following technical programs:
For preventing the system of misoperation of electrical equipment, it is characterized in that, comprise anti-error system main frame and at leastOne for preserving the job card of identity information, anti-error system main frame is connected with multiple identity recognition device communications,Anti-error system host computer control connects multiple site intelligent locksets; Site intelligent lockset and identity recognition device are one by oneCorresponding setting, job card coordinates with anti-error system main frame, identity recognition device communication.
By system of the present invention, can prevent wrong operating personnel's operation or carry out to the working site of dislocationOperation, thus can effectively prevent misoperation of electrical equipment, the electric power safety accident of avoiding maloperation to cause.
Above-mentioned the second technical problem solves by the following technical programs:
For preventing the method for misoperation of electrical equipment, it is characterized in that, comprise the following steps:
1) operating personnel carry out input validation and want the site intelligent lockset of release on anti-error system main frame, anti-Whether now this release of error system main frame judgement is appropriate;
2) operating personnel use its job card to swipe the card on anti-error system main frame, obtain behaviour from job cardDo personnel's identity information registration;
3) operating personnel use its job card to swipe the card on the identity recognition device of working site, and identity is knownDo not install the identity information getting from job card and return to anti-error system main frame;
4) anti-error system main frame judgement meets while unblanking condition and sends unlock command to site intelligent lockset, described inThe condition of unblanking for: with the site intelligent lockset corresponding to identity recognition device of passback identity information by being wanted releaseSite intelligent lockset, the identity information of passback is registered identity information.
As seen from the above technical solution, whether the inventive method can tentatively remind work appropriate by pre-judgement,In conjunction with the checking of identification and site intelligent lockset, can prevent wrong operating personnel's operation or arrive in additionThe working site of dislocation operates, thereby can effectively prevent misoperation of electrical equipment, avoids maloperation to drawThe electric power safety accident rising.
[brief description of the drawings]
Fig. 1 is the structured flowchart of system of the present invention;
Fig. 2 is the practical application figure of system of the present invention.
[detailed description of the invention]
As shown in Figure 1, a kind of for preventing the system of misoperation of electrical equipment, it comprises anti-error system main frameAnd at least one is for preserving the job card of identity information, anti-error system main frame and multiple identity recognition device are logicalNews connect, and anti-error system host computer control connects multiple site intelligent locksets; Site intelligent lockset and identificationDevice is corresponding setting one by one, and job card coordinates (anti-error with anti-error system main frame, identity recognition device communicationSystem host, identity recognition device all can obtain identity information from job card).
Anti-error system main frame preserve site intelligent lockset and identity recognition device one to one relation information andOperation rules (in the applicant's practical application, operation rules is five prevention logic); Anti-error system main frame connectsReceive input release information (confirming the site intelligent lockset of the release of wanting) and judge now according to operation rulesWhether this release is appropriate; Anti-error system main frame obtains identity information registration from job card, identification dressPut and obtain the identity information on job card and return to anti-error system main frame; Anti-error system main frame receives identity letterCease and judge to meet while unblanking condition and send unlock command to site intelligent lockset, described in the condition of unblanking be: withThe site intelligent lockset corresponding to identity recognition device of passback identity information is desired site intelligent lockset, returnsThe identity information passing is registered identity information.
In conjunction with Fig. 1, a kind of method that uses said system to prevent misoperation of electrical equipment, comprises following stepRapid:
1) operating personnel carry out input validation and want the site intelligent lockset of release on anti-error system main frame, anti-Whether error system main frame is appropriate according to now this release of operation rules judgement; This step, for doing pre-judgement, is avoidedWork is maloperation;
2) operating personnel use its job card to swipe the card on anti-error system main frame, obtain behaviour from job cardDo personnel's identity information registration;
3) operating personnel use its job card to swipe the card on the identity recognition device of working site, and identity is knownDo not install the identity information getting from job card and return to anti-error system main frame;
4) anti-error system main frame judgement meets while unblanking condition and sends unlock command to site intelligent lockset, described inThe condition of unblanking for: with the site intelligent lockset corresponding to identity recognition device of passback identity information by being wanted releaseSite intelligent lockset, the identity information of passback is registered identity information.
Site intelligent lockset can be designed to receive unlock command auto-unlocking, also can be designed to receive releaseAfter order, receiving operating personnel's operation unblanks.
After said method, site intelligent lockset just can be unblanked, realize by correct operating personnel,Correct place, operates correct lockset, has avoided generation, support equipment and the operation of electric power safety accidentPersonnel's safety.
Be specifically described the present invention below in conjunction with practical application. As shown in Figure 2, one is used for preventing electricThe system of equipment misoperation, it comprises anti-error system main frame and for preserving job card 31, the work of identity informationMake card 32, anti-error system main frame is connected with identity recognition device 11, identity recognition device 12 communications, anti-errorSystem host control connection site intelligent lockset 21, site intelligent lockset 22; Identity recognition device 11 is with existingField intelligent lock 21 is arranged on the first working site accordingly, identity recognition device 12 and site intelligent lockset22 are arranged on the second working site accordingly, job card (31,32) and anti-error system main frame, identificationDevice (11,12) communication coordinates, and anti-error system main frame has five prevention logic and identity recognition device and sceneThe one-to-one relationship of intelligent lock.
In the time using the operating personnel of job card 31 will arrive the second working site to carry out work, first, operatorMember uses the site intelligent lockset that carries out input validation and want release on anti-error system main frame, anti-error system masterWhether now this release of machine judgement is appropriate; In the time judging that this release is appropriate, operating personnel use its job card31 swipe the card on anti-error system main frame, identity information the registration of obtaining operating personnel from job card 31;Operating personnel use its job card 31 to swipe the card on the identity recognition device 12 of the second working site, bodyPart recognition device 12 is by the identity information getting from job card 31 and return to anti-error system main frame; Anti-Error system main frame judgement meets while unblanking condition and sends unlock command to site intelligent lockset 22, described in the bar of unblankingPart is: the site intelligent lockset 22 corresponding with the identity recognition device 12 of passback identity information is for desired existingField intelligent lock, the identity information of passback is registered identity information; Site intelligent lockset 22 allows to open.
If these operating personnel go operation to the first working site, site intelligent lockset 21 cannot be opened; IfHave operating personnel to use job card 32 to second working sites to go operation, site intelligent lockset 22 also cannot be openedOpen.
The present invention is not limited to above-described embodiment, based on letter above-described embodiment, that do not make creative workSingle replacement, should belong to the scope that the present invention discloses.
Claims (1)
1. a use is for preventing that the system of misoperation of electrical equipment from preventing the side of misoperation of electrical equipmentMethod, described for preventing that the system of misoperation of electrical equipment from comprising anti-error system main frame and at least one is for protectingDeposit the job card of identity information, anti-error system main frame is connected with multiple identity recognition device communications, anti-error systemHost computer control connects multiple site intelligent locksets; Site intelligent lockset and identity recognition device corresponding setting one by one,Job card coordinates with anti-error system main frame, identity recognition device communication; It is characterized in that, described method comprisesFollowing steps:
1) operating personnel carry out input validation and want the site intelligent lockset of release on anti-error system main frame, anti-Whether now this release of error system main frame judgement is appropriate;
2) operating personnel use its job card to swipe the card on anti-error system main frame, obtain behaviour from job cardDo personnel's identity information registration;
3) operating personnel use its job card to swipe the card on the identity recognition device of working site, and identity is knownDo not install the identity information getting from job card and return to anti-error system main frame;
4) anti-error system main frame judgement meets while unblanking condition and sends unlock command to site intelligent lockset, described inThe condition of unblanking for: with the site intelligent lockset corresponding to identity recognition device of passback identity information by being wanted releaseSite intelligent lockset, the identity information of passback is registered identity information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310752766.0A CN103778696B (en) | 2013-12-31 | 2013-12-31 | For preventing the system and method for misoperation of electrical equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310752766.0A CN103778696B (en) | 2013-12-31 | 2013-12-31 | For preventing the system and method for misoperation of electrical equipment |
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| Publication Number | Publication Date |
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| CN103778696A CN103778696A (en) | 2014-05-07 |
| CN103778696B true CN103778696B (en) | 2016-05-11 |
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| CN201310752766.0A Active CN103778696B (en) | 2013-12-31 | 2013-12-31 | For preventing the system and method for misoperation of electrical equipment |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105374088B (en) * | 2014-08-18 | 2018-07-17 | 国家电网公司 | The control method and device of the anti-active maloperation equipment of substation |
| CN106372786A (en) * | 2016-08-29 | 2017-02-01 | 长园共创电力安全技术股份有限公司 | "Two ticket" operation safety management and control system and method |
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| JPS6226591A (en) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | Transponder card holder |
| WO2002008872A1 (en) * | 2000-06-28 | 2002-01-31 | F & F Securetek, Inc. | User recognition robbery prevention and security device |
| CN101533533A (en) * | 2009-04-16 | 2009-09-16 | 绍兴电力局 | Intelligent managing system of unlocked key for error-proof device |
| CN201450364U (en) * | 2009-05-11 | 2010-05-05 | 国电南瑞科技股份有限公司 | Intelligent management cabinet of unlocking devices |
| CN101820141A (en) * | 2010-04-09 | 2010-09-01 | 珠海共创电力安全技术股份有限公司 | Overhauling, separating, managing and controlling system of electrical equipment |
| CN201780613U (en) * | 2010-05-11 | 2011-03-30 | 严志宏 | Motor lock for unattended motor room and motor lock system thereof |
| CN102545389A (en) * | 2012-03-15 | 2012-07-04 | 江苏省电力公司常州供电公司 | Anti-error lock remote permission device for power substation |
| CN202795505U (en) * | 2012-04-19 | 2013-03-13 | 北京工业大学 | Hotel identity-card check-in system based on power line communication |
| CN204044898U (en) * | 2013-12-31 | 2014-12-24 | 长园共创电力安全技术股份有限公司 | For preventing the system of misoperation of electrical equipment |
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2013
- 2013-12-31 CN CN201310752766.0A patent/CN103778696B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6226591A (en) * | 1985-07-29 | 1987-02-04 | Oki Electric Ind Co Ltd | Transponder card holder |
| WO2002008872A1 (en) * | 2000-06-28 | 2002-01-31 | F & F Securetek, Inc. | User recognition robbery prevention and security device |
| CN101533533A (en) * | 2009-04-16 | 2009-09-16 | 绍兴电力局 | Intelligent managing system of unlocked key for error-proof device |
| CN201450364U (en) * | 2009-05-11 | 2010-05-05 | 国电南瑞科技股份有限公司 | Intelligent management cabinet of unlocking devices |
| CN101820141A (en) * | 2010-04-09 | 2010-09-01 | 珠海共创电力安全技术股份有限公司 | Overhauling, separating, managing and controlling system of electrical equipment |
| CN201780613U (en) * | 2010-05-11 | 2011-03-30 | 严志宏 | Motor lock for unattended motor room and motor lock system thereof |
| CN102545389A (en) * | 2012-03-15 | 2012-07-04 | 江苏省电力公司常州供电公司 | Anti-error lock remote permission device for power substation |
| CN202795505U (en) * | 2012-04-19 | 2013-03-13 | 北京工业大学 | Hotel identity-card check-in system based on power line communication |
| CN204044898U (en) * | 2013-12-31 | 2014-12-24 | 长园共创电力安全技术股份有限公司 | For preventing the system of misoperation of electrical equipment |
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| CN103778696A (en) | 2014-05-07 |
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