CN102073885B - Management method for warehousing-in and warehousing-out of electric safety equipment - Google Patents
Management method for warehousing-in and warehousing-out of electric safety equipment Download PDFInfo
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- CN102073885B CN102073885B CN 201010559479 CN201010559479A CN102073885B CN 102073885 B CN102073885 B CN 102073885B CN 201010559479 CN201010559479 CN 201010559479 CN 201010559479 A CN201010559479 A CN 201010559479A CN 102073885 B CN102073885 B CN 102073885B
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Abstract
The invention relates to a management method of electric safety equipment, and provides a management method for warehousing-in and warehousing-out of electric safety equipment. According to the method provided by the invention, the RFID (radio frequency identification device) label information on the electric safety equipment is read to position and trace the RFID label information by utilizing an RFID technique and adopting a high-frequency RFID reader-writer, and an image recognition technique is combined to judge the movement direction of dynamic radio frequency, thereby judging the warehousing-in and warehousing-out of the equipment, renewing the management information of the equipment in real time, and having the advantages of wide application range, convenience in operation, high safety and reliability and the like.
Description
Technical field
The present invention relates to the management method of electric-power safe instruments, specifically a kind of management method that passes in and out storehouse based on the electric-power safe instruments of RFID (radio-frequency (RF) identification) and image recognition technology.
Background technology
Along with the power industry management development, increasing of hot line job and managing security tools and instruments kind and quantity, the particularly rise of strong intelligent grid, the hot line job of one of electric power basic factors and field management and the Work tool safety in utilization of managing security tools and instruments requirements at the higher level have been proposed, and the Work tool recognition method of present two-dimensional bar code scanning recognition can not satisfy in batches, dynamically, execute-in-place characteristic requirements flexibly, although and it is slow to solve the identification of two-dimensional bar code label based on the Work tool REID of RFID, complex operation, easy to wear, easily wet and ruin, the problem such as be pasted not strongly, but because electric system is dynamic to Work tool, in batches, unordered identification requirement, add that the environmental interference factor is complicated, only depend on RFID label and read write line to solve fully, because read write line only can be identified the RFID label information on the interior Work tool of its read-write scope, and can't judge the direction of the turnover storehouse of Work tool, can't judge that namely Work tool is warehouse-in or outbound.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned the deficiencies in the prior art part, a kind of management method of electric-power safe instruments turnover storehouse is provided, it can effectively realize the identification of dynamic object radio frequency direction, thereby Work tool warehouse-in, outbound are judged.
A kind of management method of electric-power safe instruments turnover storehouse, the hardware components that the method is used comprises the microprocessor of the RFID electronic tag that is arranged on the electric-power safe instruments, the camera that gathers video image, frequency read/write, realization data analysis, and the method may further comprise the steps:
(1) surveyed area is set, the electric-power safe instruments warehouse door inside and outside respectively select an electric-power safe instruments inbound/outbound process must through the zone as surveyed area, its area information is stored in the microprocessor, but the surveyed area real time modifying;
(2) view data in the camera Real-time Collection surveyed area sends it to microprocessor;
(3) microprocessor carries out pixel comparison to nearest continuous multiple frames such as nearest continuous 5 frame image datas, whether there are objects moving in the judgment frame, whether judgment object moves and occurs in two surveyed areas, if, then record respectively time t1 and the t2 that betides two surveyed areas, according to the direction of t1 and t2 time order and function order judgment object turnover storehouse, and t3=max writing time (t1, t2);
(4) the RFID electronic tag data information in the frequency read/write acquisition testing zone sends it to microprocessor, and record acquisition time t4;
(5) microprocessor compares the size of t3 and t4, if its interval time is less than the threshold value T that sets, then judge electric-power safe instruments turnover storehouse is arranged, move the direction that the time order and function that occurs in two surveyed areas is sequentially judged its turnover storehouse according to electric-power safe instruments again, and the information in the electric-power safe instruments database of storing in the real-time update microprocessor; T=2s wherein.
In technique scheme, the described frequency read/write of the method hardware components links to each other with the network port of microprocessor by wireless router, and camera links to each other with the video port of microprocessor.
In technique scheme, the method hardware components is arranged at the top of electric-power safe instruments warehouse door.
The management method of electric-power safe instruments turnover storehouse of the present invention has applied widely, easy to operate, safety and reliability advantages of higher, especially utilize the RFID technology to adopt the high frequency rfid interrogator, the RFID label information that reads on the electric-power safe instruments positions and follows the tracks of it, and the combining image recognition technology judges the moving direction of dynamic radio frequency, thereby Work tool warehouse-in, outbound are judged.
Description of drawings
Fig. 1 is the management method embodiment hardware block diagram of electric-power safe instruments turnover storehouse of the present invention.
Fig. 2 is the process flow diagram of the embodiment of the invention.
Embodiment
As shown in Figure 1, a kind of management method of electric-power safe instruments turnover storehouse, the hardware components that the method is used comprises the microprocessor of the RFID electronic tag that is arranged on the electric-power safe instruments, the camera that gathers video image, frequency read/write, realization data analysis, described frequency read/write links to each other with the network port of microprocessor by wireless router, and camera links to each other with the video port of microprocessor.This hardware components is arranged at the top of electric-power safe instruments warehouse door.
As shown in Figure 2, behind the electric-opening, carry out following program on the hardware each several part that the management method of this electric-power safe instruments turnover storehouse is used:
(1) surveyed area is set, the electric-power safe instruments warehouse door inside and outside respectively select an electric-power safe instruments inbound/outbound process must through the zone as surveyed area, its area information is stored in the microprocessor, but the surveyed area real time modifying;
(2) view data in the camera Real-time Collection surveyed area sends it to microprocessor;
(3) microprocessor carries out pixel comparison to nearest continuous 5 frame image datas, whether there are objects moving in the judgment frame, whether judgment object moves and occurs in two surveyed areas, if, then record respectively time t1 and the t2 that betides two surveyed areas, according to the direction of t1 and t2 time order and function order judgment object turnover storehouse, and t3=max writing time (t1, t2);
(4) the RFID electronic tag data information in the frequency read/write acquisition testing zone sends it to microprocessor, and record acquisition time t4;
(5) microprocessor compares the size of t3 and t4, if its interval time is less than the threshold value T that sets, then judge electric-power safe instruments turnover storehouse is arranged, move the direction that the time order and function that occurs in two surveyed areas is sequentially judged its turnover storehouse according to electric-power safe instruments again, and the information in the electric-power safe instruments database of storing in the real-time update microprocessor; T=2s wherein.
In the above-described embodiments, when the staff will take out or take into storehouse with the Work tool of RFID electronic tag, the electronic information data of storage are read by frequency read/write in the RFID electronic tag, be uploaded in the microprocessor data storehouse by wireless router and store, final and Work tool inbound/outbound process information realizes information synchronization by Work tool database in Internet Transmission and the LAN server in the lump, realizes the noncontact Dynamic Recognition of Work tool information data.
Claims (2)
1. the management method of electric-power safe instruments turnover storehouse, the hardware components that the method is used comprises the microprocessor of the RFID electronic tag that is arranged on the electric-power safe instruments, the camera that gathers video image, frequency read/write, realization data analysis, described frequency read/write links to each other with the network port of microprocessor by wireless router, camera links to each other with the video port of microprocessor, it is characterized in that the method may further comprise the steps:
(1) surveyed area is set, the electric-power safe instruments warehouse door inside and outside respectively select an electric-power safe instruments inbound/outbound process must through the zone as surveyed area, its area information is stored in the microprocessor;
(2) view data in the camera Real-time Collection surveyed area sends it to microprocessor;
(3) microprocessor carries out pixel comparison to nearest continuous multiple frames view data, whether there are objects moving in the judgment frame, whether judgment object moves and occurs in two surveyed areas, if, then record respectively time t1 and the t2 that betides two surveyed areas, according to the direction of t1 and t2 time order and function order judgment object turnover storehouse, and t3=max writing time (t1, t2);
(4) the RFID electronic tag data information in the frequency read/write acquisition testing zone sends it to microprocessor, and record acquisition time t4;
(5) microprocessor compares the size of t3 and t4, if its interval time is less than the threshold value T that sets, then judge electric-power safe instruments turnover storehouse is arranged, move the direction that the time order and function that occurs in two surveyed areas is sequentially judged its turnover storehouse according to electric-power safe instruments again, and the information in the electric-power safe instruments database of storing in the real-time update microprocessor; T=2s wherein.
2. a kind of electric-power safe instruments according to claim 1 passes in and out the management method of storehouse, and it is characterized in that: the method hardware components is arranged at the top of electric-power safe instruments warehouse door.
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| CN 201010559479 CN102073885B (en) | 2010-11-25 | 2010-11-25 | Management method for warehousing-in and warehousing-out of electric safety equipment |
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| CN 201010559479 CN102073885B (en) | 2010-11-25 | 2010-11-25 | Management method for warehousing-in and warehousing-out of electric safety equipment |
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| CN102073885B true CN102073885B (en) | 2013-04-10 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103366205B (en) * | 2013-07-31 | 2016-12-28 | 昆山信德佳电气科技有限公司 | The management method of electric-power safe instruments turnover storehouse |
| CN109299767B (en) * | 2016-02-23 | 2021-05-04 | 福建闽高电力股份有限公司 | Warehouse-in and warehouse-out identification method convenient to manage |
| CN105844191B (en) * | 2016-03-22 | 2019-03-08 | 中国科学院信息工程研究所 | Electronic tag direction of motion judgment method and system based on radio frequency identification |
| CN106651251B (en) * | 2016-11-24 | 2020-10-02 | 杭州吉黄网络科技有限公司 | Method for automatically registering storage and retrieval operation of warehouse |
| CN106652139A (en) * | 2016-12-28 | 2017-05-10 | 盐城工学院 | Vehicle in and out carbarn detection method and device based on RFID |
| CN107748977A (en) * | 2017-10-26 | 2018-03-02 | 佛山市博华科技有限公司 | Power supply station's Tools treasury unattended intelligent management system and method |
| CN108364045B (en) * | 2018-01-30 | 2021-09-28 | 珠海长园共创软件技术有限公司 | Tool and instrument warehouse entry and exit management method |
| CN109711493A (en) * | 2018-12-21 | 2019-05-03 | 上海一芯智能科技有限公司 | The information processing method and system of tool management based on Radio Frequency Identification Technology |
| CN109902782A (en) * | 2019-02-27 | 2019-06-18 | 贵州超能科技有限公司 | A kind of management system and method for electric-power safe instruments disengaging storehouse |
| CN111144811A (en) * | 2019-12-25 | 2020-05-12 | 兰州纬天电气工贸有限责任公司 | Intelligent centralized control management system for storehouses |
| CN111523842A (en) * | 2020-04-21 | 2020-08-11 | 武汉瑞九电力科技有限公司 | Management method for managing power tool in and out warehouse |
| CN111950960A (en) * | 2020-08-13 | 2020-11-17 | 成都思晗科技股份有限公司 | Full life cycle management system for electric power safety tool |
| CN113065435B (en) * | 2021-03-24 | 2022-09-23 | 海南电网有限责任公司澄迈供电局 | Safety tool ex-warehouse device based on video identification |
| CN113610480B (en) * | 2021-09-13 | 2023-09-01 | 中国南方电网有限责任公司超高压输电公司广州局 | Warehouse management system and method for electric power tools |
| CN115238718B (en) * | 2022-09-22 | 2022-12-09 | 国网山东省电力公司东营供电公司 | Safety tool management method |
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Denomination of invention: Management method for warehousing-in and warehousing-out of electric safety equipment Effective date of registration: 20140522 Granted publication date: 20130410 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: WUHAN FENJIN POWER TECHNOLOGY Co.,Ltd. Registration number: 2014990000396 |
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