CN103839193A - Transformer substation anti-misoperation method and system based on two-dimension code identification technology - Google Patents
Transformer substation anti-misoperation method and system based on two-dimension code identification technology Download PDFInfo
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- CN103839193A CN103839193A CN201410082010.4A CN201410082010A CN103839193A CN 103839193 A CN103839193 A CN 103839193A CN 201410082010 A CN201410082010 A CN 201410082010A CN 103839193 A CN103839193 A CN 103839193A
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Abstract
The invention provides a transformer substation anti-misoperation method and system based on the two-dimension code identification technology. The system is composed of a user terminal and a background monitor terminal. According to the method, two-dimension code images corresponding to data belonging to all operational devices in a transformer substation are generated through a two-dimension code generator processed through encryption; on-site operating personnel can use a cell phone or a tablet computer as the user terminal, and the two-dimension code images of the devices to be operated are scanned and compiled through a two-dimension code scanning and identifying system; compiled data are sent by the on-site operating personnel to the background monitor terminal through the user terminal via a wireless network; by contrasting an electronic operation order with the two-dimension code data sent from the user terminal, the background monitor terminal determines the positions of the on-site operating personnel and judges whether the devices to be operated by the operating personnel are consistent with the devices on the operation order. The transformer substation anti-misoperation method and system based on the two-dimension code identification technology have the function that the on-site operating personnel and the devices to be operated are positioned before operation is conducted, and therefore misoperation is fundamentally prevented from happening.
Description
Technical field
The present invention relates to a kind of Anti-maloperation for Substation method and system based on Quick Response Code recognition technology, belong to electric power and send power transformation technical field.
Background technology
Transformer station is the important component part of electric system, in daily operation maintenance process, along with the continuous variation of the method for operation, must move back the throwing of once carrying out grid switching operation or pressing plate with secondary device of substation operation.Because transformer station is made up of multiple intervals, the configuration at each interval is complete striking resemblances substantially, and the primary equipment at each interval is more, and complex circuit, if miscarriage easily causes maloperation.In electric system, maloperation is the frequent serious accident occurring, and often causes loss load. device damage. and the even pernicious impact such as casualties.Therefore how reducing maloperation is the problem that electric system specialty studies for a long period of time.
The Anti-maloperation for Substation of present stage is mainly set about from the following aspects.(1) installing five-preventing system, first simulation preview operation on anti-error main frame when five-preventing system principle of work is grid switching operation, anti-error main frame is according to the anti-misoperation locking logical base and the current device location status that store in advance, each simulated operation is carried out to latching logic judgement, correct simulated operation content is generated to practical operation program and be transferred to computer key, the content of operation that operations staff shows according to computer key, opens corresponding puzzle lock successively to operate.After all operations were finishes, by the passback of computer key, thereby equipment state and on-the-spot equipment state are consistent.(2) raising staff's level of skill, by the training of teams and groups' practical operation. improve operations staff's safety practice prevention ability and awareness of safety; 3) strict implement operation order and corresponding safety practice in actual mechanical process, paste warning mark etc. in the place of easily making a mistake.
Operating personnel's subjective initiative has all been emphasized in above anti-misoperation measure.For example five-preventing system, be be mainly applied to operations staff on backstage the grid switching operation to switch, but can not realize operations staff's locating and monitoring on the spot, if operations staff's carelessness, general idea or monitor not in place, all may cause that operations staff goes to the wrong way interval on the spot, to a secondary device misoperation fault, consequence is hardly imaginable.Therefore this patent, in conjunction with actual substation operation working specification, computer technology and the communication technology, has proposed a kind of novel Anti-maloperation for Substation method and system based on Quick Response Code recognition technology.
Summary of the invention
The object of the invention is, in order fundamentally to solve definitely locating and monitoring operations staff and the equipment by operation on the spot of background monitoring personnel, complete for operations staff's the guidance of operation steps backstage and error correction on the spot, prevent that operations staff is strayed into inoperative interval on the spot, further fundamentally prevent the problem such as potential safety hazard and risk that maloperation brings.
The invention provides a kind of Anti-maloperation for Substation method and system thereof based on Quick Response Code recognition technology, it has by the data that operations staff feeds back on the spot, before operation, realize operations staff and the positioning function by operating equipment on the spot, complete for operations staff's on the spot the guidance of operation steps backstage and error correction, prevent that operations staff is strayed into inoperative interval on the spot, further fundamentally prevent the generation of maloperation.
The object of the invention is to be achieved through the following technical solutions, the Anti-maloperation for Substation method concrete steps that the present invention is based on Quick Response Code recognition technology are:
1, adopt by the Quick Response Code maker of encryption, the data such as interval, title, model, picture, date of manufacture under operational outfits all in transformer station are generated to corresponding two-dimension code image, and be attached on corresponding operational outfit;
If 2 certain interval equipment need maintenance, when operations staff is to the work of operation range relevant device on the spot, employing is carried the mobile phone based on Android/IOS system of camera function or panel computer as user terminal, utilizes Quick Response Code scanning recognition system that the two-dimension code image on the equipment that is about to operate is scanned, compiled;
3, operations staff utilizes user terminal that the data of compiling are issued to background monitoring terminal by wireless network on the spot;
4, the Quick Response Code data that the electronic operational ticket that background monitoring terminal basis been has has been signed and issued and user terminal send up compare, locate operations staff's on the spot position, whether equipment that decision operation personnel are about to operation consistent with the equipment on operation order, and according to result, by the corresponding voice signal of the long-range driving user terminal of wireless network voice broadcast, if consistent, report " operation range is correct, equipment is correct ", inconsistent, report " operation range mistake, operating equipment incorrect ".
The Preventing Misoperation System of Substation that the present invention is based on Quick Response Code recognition technology is made up of user terminal, two equipment of background monitoring terminal.Wherein, user terminal forms by carrying mobile phone or the panel computer of 8,000,000 pixel camera heads based on Android/IOS system, it supports the radio communication with background monitoring terminal, comprise Quick Response Code scanning recognition system, can realize specific Quick Response Code is compiled, and can be automatically by the Quick Response Code data of compiling by wireless network transmissions to background monitoring terminal; User terminal also comprises a voice broadcasting system, and this voice broadcasting system utilizes the long-range driving of program by background monitoring terminal; Background monitoring terminal is made up of a notebook computer, can receive the data that transmit from user terminal by wireless network, automatically the data of user terminal and operation order content are compared to contrast, and according to comparing comparing result, report corresponding voice signal by the voice broadcasting system of the long-range driving user terminal of wireless network and notify operations staff on the spot; If comparing result is consistent, the voice broadcasting system of user terminal is reported " operation range is correct, equipment is correct ", inconsistent, reports " operation range mistake, operating equipment incorrect "; Background monitoring terminal also comprises specific Quick Response Code maker, its for according to transformer station respectively once with secondary device under the data such as interval, title, model, picture, date of manufacture generate corresponding two-dimension code image.
The present invention is based on the Anti-maloperation for Substation method and system of Quick Response Code recognition technology, it has by the data that operations staff feeds back on the spot, before operation, realize operations staff and the positioning function by operating equipment on the spot, complete for operations staff's on the spot the guidance of operation steps backstage and error correction, prevent that operations staff is strayed into inoperative interval on the spot, further fundamentally prevent the generation of maloperation.
The invention has the beneficial effects as follows, Anti-maloperation for Substation method and system based on Quick Response Code recognition technology reduce the subjective initiative of depending on local operation personnel unduly, fundamentally solve operations staff on the spot and be strayed into the problem that inoperative interval, background monitoring cannot positioning trip personnel be about to the equipment of operation, further fundamentally prevented the generation of maloperation.
The present invention is applicable to the operation maintenance maintenance of substation equipment.
Brief description of the drawings
Fig. 1 is the Anti-maloperation for Substation method and system principle schematic that the present invention is based on Quick Response Code recognition technology;
Fig. 2 is the Anti-maloperation for Substation method and system data analysis flow process that the present invention is based on Quick Response Code recognition technology.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail in conjunction with experimental analysis.
Fig. 1 is the Preventing Misoperation System of Substation principle schematic of embodiment based on Quick Response Code recognition technology, and Fig. 2 is the Anti-maloperation for Substation method data analysis flow process of embodiment based on Quick Response Code recognition technology.
The Preventing Misoperation System of Substation of the present embodiment based on Quick Response Code recognition technology as shown in Figure 1, is made up of user terminal and background monitoring terminal.User terminal and background monitoring terminal are passed through wireless communication, wherein, user terminal is made up of the mobile phone based on Android/IOS system or the panel computer that carry camera function, it supports wireless data transmission function, comprise specific Quick Response Code scanning recognition system, can realize specific Quick Response Code is compiled, and can be automatically by the Quick Response Code data of compiling by wireless network transmissions to background monitoring terminal, can realize voice broadcast function; Background monitoring terminal is made up of notebook computer, it supports wireless communication function, background monitoring terminal has been installed specific Quick Response Code maker, for the contents such as the model of the each operational outfit of transformer station, title, interval, place, nameplate information are generated to corresponding two-dimension code image, possess the data of sending on automatic operational analysis user terminal, can drive user terminal to carry out corresponding voice broadcast according to final operation result remote software.
The data analysis flow process of the present embodiment system as shown in Figure 2, the corresponding operation maintenance personnel of transformer station adopt specific Quick Response Code maker, the data such as interval, title, model, picture, date of manufacture under operational outfits all in transformer station are generated to corresponding two-dimension code image, and be attached on relevant device, in the time that transformer station needs operations staff to carry out local operation, adopt user terminal to scan compiling to the two-dimension code image on the equipment that is about to operate, user terminal utilizes wireless network automatically the data of scanning compiling to be sent to background monitoring terminal, facility information data in the facility information data and the user terminal uploads that are about to operation that background monitoring terminal is answered on a check according to operation are automatically carried out computing contrast, and report corresponding voice signal according to comparing result by the voice broadcasting system of the long-range driving user terminal of wireless network and notify operations staff on the spot, if comparing result is consistent, the voice broadcasting system of user terminal is reported " operation range is correct, equipment is correct ", inconsistent, reports " operation range mistake, operating equipment incorrect ".
Claims (2)
1. the Anti-maloperation for Substation method based on Quick Response Code recognition technology, is characterized in that, described method concrete steps are:
(1) adopt Quick Response Code maker that interval, title, model, picture, date of manufacture data under all transformer station operational outfits are generated to corresponding two-dimension code image, and this two-dimension code image is attached on the corresponding operational outfit of transformer station;
(2) if certain interval equipment needs maintenance, when operations staff is to the work of operation range relevant device on the spot, employing is carried the mobile phone based on Android/IOS system of camera function or panel computer as user terminal, utilizes Quick Response Code scanning recognition system that the two-dimension code image on the equipment that is about to operate is scanned, compiled;
(3) operations staff utilizes user terminal that the data of compiling are issued to background monitoring terminal by wireless network on the spot;
(4) the Quick Response Code data that the electronic operational ticket that background monitoring terminal basis been has has been signed and issued and user terminal send up compare, locate operations staff's on the spot position, whether equipment that decision operation personnel are about to operation consistent with the equipment on operation order, and according to result, by the corresponding voice signal of the long-range driving user terminal of wireless network voice broadcast, if consistent, report " operation range is correct, equipment is correct ", inconsistent, report " operation range mistake, operating equipment incorrect ".
2. the Preventing Misoperation System of Substation based on Quick Response Code recognition technology, is characterized in that, described system is made up of user terminal, two equipment of background monitoring terminal;
Described user terminal forms by carrying mobile phone or the panel computer of 8,000,000 pixel camera heads based on Android/IOS system, it supports the radio communication with background monitoring terminal, comprise Quick Response Code scanning recognition system, can realize specific Quick Response Code is compiled, and can be automatically by the Quick Response Code data of compiling by wireless network transmissions to background monitoring terminal; Described user terminal also comprises a voice broadcasting system, and this voice broadcasting system utilizes the long-range driving of program by background monitoring terminal;
Described background monitoring terminal is made up of a notebook computer, can receive the data that transmit from user terminal by wireless network, automatically the data of user terminal and operation order content are compared to contrast, and according to comparing comparing result, report corresponding voice signal by the voice broadcasting system of the long-range driving user terminal of wireless network; If comparing result is consistent, the voice broadcasting system of user terminal is reported " operation range is correct, equipment is correct ", inconsistent, reports " operation range mistake, operating equipment incorrect "; Background monitoring terminal also comprises specific Quick Response Code maker, its for according to transformer station respectively once with secondary device under interval, title, model, picture, date of manufacture data generate corresponding two-dimension code image.
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| CN104393678A (en) * | 2014-11-25 | 2015-03-04 | 国家电网公司 | Intelligent power dispatching operation order system |
| CN104467162A (en) * | 2014-10-31 | 2015-03-25 | 美登思电气（上海）有限公司 | Anti-misoperation medium voltage emergency power supply switching system |
| CN104462189A (en) * | 2014-10-23 | 2015-03-25 | 长园共创电力安全技术股份有限公司 | Distributed system data management and running method based on two-dimension code technology |
| CN104952127A (en) * | 2015-05-14 | 2015-09-30 | 中国神华能源股份有限公司 | System and method for preventing error locking and misoperation |
| CN105118381A (en) * | 2015-09-17 | 2015-12-02 | 国网福建省电力有限公司 | Safety measure card box used for electric system protection pressing plate |
| CN105117678A (en) * | 2015-08-03 | 2015-12-02 | 南京云追溯网络科技有限公司 | Voice broadcast system based on two-dimensional code |
| CN105184333A (en) * | 2014-06-06 | 2015-12-23 | 国家电网公司 | Electric power safety warning method and NFC mobile terminal |
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| CN106815681A (en) * | 2016-12-30 | 2017-06-09 | 国网江苏省电力公司检修分公司 | Substation secondary device closed loop management platform and its management system based on Quick Response Code |
| CN107203814A (en) * | 2017-04-26 | 2017-09-26 | 消检通（深圳）科技有限公司 | A kind of management of fire fighting equipment method, device and readable storage medium storing program for executing |
| CN107465261A (en) * | 2016-06-03 | 2017-12-12 | 国网辽宁省电力有限公司大连供电公司 | A kind of transformer station's anti-misoperation locking device based on Quick Response Code identification |
| CN107622285A (en) * | 2016-07-14 | 2018-01-23 | 迷客夏国际有限公司 | Beverage making monitoring system and method thereof |
| CN107658835A (en) * | 2017-09-26 | 2018-02-02 | 深圳供电局有限公司 | Protective pressing plate and anti-misoperation method and system thereof |
| CN107843263A (en) * | 2017-07-14 | 2018-03-27 | 宁波箭隆电子有限公司 | A kind of voltage monitoring equipment management system |
| CN108268910A (en) * | 2017-11-29 | 2018-07-10 | 国网河南省电力公司焦作供电公司 | Utilize the method for Quick Response Code operation order supervise and examine error proof locking system of microcomputer Normalization rule |
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| CN112053463A (en) * | 2020-09-18 | 2020-12-08 | 国网江苏省电力有限公司徐州供电分公司 | Switching operation method for transformer substation |
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| CN113541313A (en) * | 2021-07-13 | 2021-10-22 | 国网浙江省电力有限公司金华供电公司 | Scheduling ordered positioning method based on global sharing |
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| CN111178246A (en) * | 2019-12-27 | 2020-05-19 | 深圳供电局有限公司 | Remote monitoring method and device based on electric power construction operation and computer equipment |
| CN111178246B (en) * | 2019-12-27 | 2024-02-09 | 深圳供电局有限公司 | Remote monitoring method and device based on electric power construction operation and computer equipment |
| CN112071043A (en) * | 2020-09-04 | 2020-12-11 | 国网山东省电力公司莱芜供电公司 | Intelligent recording warning device for transformer substation operation and use method |
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| CN113256106A (en) * | 2021-05-24 | 2021-08-13 | 国网湖北省电力有限公司直流运检公司 | Converter station anti-misoperation auxiliary system based on two-dimensional code recognition |
| CN113258675A (en) * | 2021-05-27 | 2021-08-13 | 国网山东省电力公司莱芜供电公司 | Power equipment control and guide system |
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Application publication date: 20140604 |