CN104268803A - System and method for managing electric power overhauling tools - Google Patents
System and method for managing electric power overhauling tools Download PDFInfo
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- CN104268803A CN104268803A CN201410532713.2A CN201410532713A CN104268803A CN 104268803 A CN104268803 A CN 104268803A CN 201410532713 A CN201410532713 A CN 201410532713A CN 104268803 A CN104268803 A CN 104268803A
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- 230000008569 process Effects 0.000 claims description 8
- 238000012795 verification Methods 0.000 claims description 6
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- 238000002360 preparation method Methods 0.000 claims description 3
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- 238000010276 construction Methods 0.000 description 2
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- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
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Abstract
The invention discloses a system for managing electric power overhauling tools. The system for managing the electric power overhauling tools comprises RFID labels, an RFID reader, a user identity recognition unit, an input unit, a storage unit, a central processing unit and an output and display unit. The matching relation between overhauling tasks and the overhauling tools is set in the central processing unit, and lists of the needed overhauling tools can be selected automatically according to different overhauling tasks. The invention also discloses a method for managing the electric power overhauling tools. The method comprises the steps of user management, tool management, label management and task management. According to the system and method, reasonable overhauling tool lists can be selected automatically according to different overhauling tasks, the tools can be checked rapidly and reliably, intensive management of the tools is achieved, the problems that people forget to bring the overhauling tools, bring the tools mistakenly and additionally, lose the tools and the like are solved, and the working efficiency and the working quality are improved.
Description
Technical field
The present invention relates to electric power utensil regulation technique field, particularly relate to a kind of electric power overhaul tool management system and method thereof.
Background technology
For meeting economy development requirement, electrical network needs safe and stable operation.When operation exception or fault appear in the associate power equipment such as transformer station, current conversion station, transmission line of electricity, electric power overhaul personnel need the moment to await orders, and make reply fast prepare for failure situations, go to the position of fault to launch maintenance.Because equipment failure situation is more, need the difference according to maintenance task, staff will carry different service kit arrival and specify station (institute) to overhaul faulty equipment.Due to the emergency of provisional, the repairing of sudden, the task of accident, usually can occur to leak the situation such as band, wrong band service kit in actual service work; Simultaneously in maintenance process, due to provisional, the complicacy of Overhaul site, the common tools such as phase meter, multimeter, breaker tester often use frequently and easily to be lost, and needs to strengthen management.
Application publication number is that the patent " a kind of RF label tool management devices " of CN 102385738 A provides a kind of RF label tool management devices, by a singlechip CPU as main control chip, communicated with RFID reader by serial port RS232, and instant data sample is formed to timing circuit TIM and unpacking testing circuit TP sampling, the front data sample inputted contrasts with constructing in memory RAM, calculate the type of current disappearance sample, managerial personnel are reminded by speech IC AFIC, and by data stored in memory RAM.Its advantage is: on the basis giving full play to RFID technical characterstic, automatically the use information of construction instrument and instrument can be detected in the wild when working-yard is inconvenient to use computer inquery, under frequent transfer field condition, ensure that instrument instrument quantity is complete, for smooth construction creates conditions.But from the systematization angle analysis of tool management, the function ratio of this device is more single, can not according to different maintenance tasks, the instrument list needed for automatically selecting, intellectually and automatically level need to promote.
Therefore, we need a kind of management system and method for more optimal service kit, safeguard, overhaul integrated management, improve overhaul efficiency and work quality to realize power equipment.
Summary of the invention
The problem that the present invention mainly solves is to provide a kind of electric power overhaul tool management system and method thereof, rational service kit list can not only be automatically selected according to the difference of maintenance task, quickly and reliably can also verify instrument, the intensive management of implementation tool, solve service kit and leak the problems such as band, wrong band, multi-band and loss, promote work efficiency and work quality.
For solving the problem, the present invention adopts following technical scheme:
A kind of electric power overhaul tool management system, comprises RFID, rfid interrogator, user identity identification unit, input block, storage unit, CPU (central processing unit), output display unit; Wherein, CPU (central processing unit) is set with the matching relationship of maintenance task and service kit, can automatically select required service kit list according to different maintenance tasks.
Preferably, described RFID is the readable passive RFID tags write, and each electric power overhaul instrument has a unique corresponding RFID.
Preferably, the verification mode of described user identity identification unit support comprises password authentification or speech recognition or fingerprint recognition, be used for verifying and identify different user, by the different rights that can operate this system, comprise read-only authority and readable can write permission.
Preferably, described rfid interrogator is under different operating authority, and the operation that can provide is also different, only provides read operation under read-only authority; Readablely can read operation be both provided also to provide write operation under write permission.
Preferably, the input mode of described input block comprises phonetic entry or touch-screen input or key-press input, is used for realizing the increasing of electric power overhaul tool information, deletes, changes, looks into.
Preferably, the storage mode that described storage unit adopts ROM and RAM to combine, stores the program needing in the information of all electric power overhaul instruments and system work process to call, stores the intermediate data produced in system work process in RAM in ROM.
Preferably, described CPU (central processing unit) selects single-chip microcomputer or PLC, coordinates the cooperating between unit.
Preferably, described output display unit comprises voice output and the screen display way of output, can provide the information of electric power overhaul instrument with the form of voice, word or picture to user.
A kind of electric power overhaul tool management method, comprises following a few part:
A. user management; For different user provides different operating rights, be used for realizing the division of labor, specify responsibilities;
B. tool management; The increasing of implementation tool information, delete, change, look into, instrument possesses unique number, by association, and the binding of implementation tool and user;
C. tag control; Be responsible for generation and the write of label ID, all instruments have a unique RFID label tag corresponding with it, and each label have the id information of this instrument, distinguished and identify different instruments by RFID label tag;
D. task management; Be responsible for prompting and the verification of service kit.According to real work situation, maintenance task subdivision, and select neat instrument for each task, form instrument list, staff can carry out preparation tool according to this list; After instrument is collected, start instrument and verify, by the reading of RFID label tag and and the comparison of instrument list judge whether instrument has omission.
Preferably, described electric power overhaul tool management method can by writing software to have unified, and software comprises subscriber management function, tool management function, tag control function and task management functions.
Adopt technique scheme, beneficial effect of the present invention is:
1, Dynamic System is simple, and the convenient practicality of method, quickly and reliably can verify instrument, achieves the intensive management of instrument;
2, for multiple user sets different operation authority, the division of labor is clear and definite, is more conducive to the standardized management of electric power overhaul work;
3, the execution of specification maintenance task is contributed to, and the recurrence management of equipment, promote work efficiency and work quality;
4, the Emergency Preparedness time can shorten nearly 20 minutes, if consider, because of the economic loss avoiding Lou band, delay repair time that wrong band instrument brings and cause, the economic benefit of the method is more remarkable.
Accompanying drawing explanation
Fig. 1 is the system framework figure of this invention;
Fig. 2 is the software sharing figure that the guide for method of this invention is designed;
Process flow diagram verified by the instrument that Fig. 3 provides for this invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, a kind of electric power overhaul tool management system of the present invention and method thereof are described in further detail.Should be appreciated that embodiment described herein only in order to explain the present invention, can not limit the scope of the invention with this.
Fig. 1 illustrates the system framework figure of this invention, a kind of electric power overhaul tool management system, comprise RFID 1, rfid interrogator 2, user identity identification unit 3, input block 4, storage unit 5, CPU (central processing unit) 6, output display unit 7.
Wherein, RFID 1 is the readable passive RFID tags write, and each electric power overhaul instrument has a unique corresponding RFID.
The verification mode that user identity identification unit 3 is supported comprises password authentification or speech recognition or fingerprint recognition, is used for verifying identifying different users, by the different rights that can operate this system, comprise read-only authority and readable can write permission.
Rfid interrogator 2 is under different operating authority, and the operation that can provide is also different, only provides read operation under read-only authority; Readablely can read operation be both provided also to provide write operation under write permission.
The input mode of input block 4 comprises phonetic entry or touch-screen input or key-press input, operations such as being used for realizing the increasing of electric power overhaul tool information, deleting, change, look into, is rewritten the instrument of input in the middle of RFID 1 corresponding to information write by rfid interrogator 2.
The storage mode that storage unit 5 adopts ROM and RAM to combine, stores the program needing in the information of all electric power overhaul instruments and system work process to call, stores the intermediate data produced in system work process in RAM in ROM.
CPU (central processing unit) 6 selects single-chip microcomputer or PLC, is responsible for coordinating the cooperating between unit, is set with the matching relationship of maintenance task and service kit, can automatically selects required service kit list according to different maintenance tasks.
Output display unit 7 comprises voice output and the screen display way of output, can provide the information of electric power overhaul instrument with the form of voice, word or picture to user.
Under figure 2 shows a kind of electric power overhaul tool management guide for method that this invention provides, the software sharing figure designed and developed, mainly comprises 4 large functions:
1, user management.For different user provides different operating rights, the division of labor can be realized, specify responsibility.
2, tool management.The increasing of implementation tool information, delete, change, look into, tool information generally comprises title, model, function, asset number, buys the date, tenure of use, responsible official (user), label ID.Asset number is unique, as major key.By association, the binding of implementation tool and user.
3, tag control.Be responsible for generation and the write of label ID.Label ID is generally multidigit sexadecimal number, is generated by coding asset number, guarantees that each instrument has and only has a label ID.After label ID generates, by driving rfid interrogator 2, id information being write RFID 1, completing the making of label.Until all electric power overhaul instruments have a unique RFID 1 corresponding with it, and each label there is the id information of this instrument.After completing, RFID label tag is fixed on instrument by the mode such as adhesive sticker, adhesive tape.Such hand-held set just can be distinguished by RFID label tag and identify different instruments.
4, task management.Be responsible for prompting and the verification of service kit.According to real work situation, maintenance task subdivision, and select neat instrument for each task, form instrument list, the instrument list of task list and coupling is stored in storage unit 5.After maintenance task is assigned, this task selected in task list, output display unit 7 can show the instrument list of mating with this task automatically.Staff can carry out preparation tool according to this list.After instrument is collected, startup instrument is verified, now rfid interrogator 2 sends radiofrequency signal, can id information on comparatively remote (1.5 meters) fast reading instrument, and compares with the data in output display unit 7, if information matches, show that instrument carries correctly, this tool information can conceal from list, otherwise still shows, prompting staff goes to prepare again, and idiographic flow is shown in accompanying drawing 3.After maintenance task completes, this function can be utilized again whether to reclaim complete to verify service kit, simple to operate, convenient and swift, need not manual confirmation one by one, time saving and energy saving, also improve the work efficiency of electric power overhaul operation.
The foregoing is only better embodiment of the present invention, not in order to limit the present invention, one of ordinary skill in the art will be recognized, use the solution of the present invention can also realize many optional embodiments.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 (10)
1. an electric power overhaul tool management system, comprises RFID, rfid interrogator, user identity identification unit, input block, storage unit, CPU (central processing unit), output display unit; It is characterized in that, CPU (central processing unit) is set with the matching relationship of maintenance task and service kit, can automatically select required service kit list according to different maintenance tasks.
2. electric power overhaul tool management system according to claim 1, is characterized in that, described RFID is the readable passive RFID tags write, and each electric power overhaul instrument has a unique corresponding RFID.
3. electric power overhaul tool management system according to claim 1, it is characterized in that, the verification mode of described user identity identification unit support comprises password authentification or speech recognition or fingerprint recognition, be used for verifying and identify different users, by the different rights that can operate this system, comprise read-only authority and readable can write permission.
4. electric power overhaul tool management system according to claim 1, is characterized in that, described rfid interrogator is under different operating authority, and the operation that can provide is also different, only provides read operation under read-only authority; Readablely can read operation be both provided also to provide write operation under write permission.
5. electric power overhaul tool management system according to claim 1, is characterized in that, the input mode of described input block comprises phonetic entry or touch-screen input or key-press input, is used for realizing the increasing of electric power overhaul tool information, deletes, changes, looks into.
6. electric power overhaul tool management system according to claim 1, it is characterized in that, the storage mode that described storage unit adopts ROM and RAM to combine, store the program needing in the information of all electric power overhaul instruments and system work process to call in ROM, in RAM, store the intermediate data produced in system work process.
7. electric power overhaul tool management system according to claim 1, is characterized in that, described CPU (central processing unit) selects single-chip microcomputer or PLC, coordinates the cooperating between unit.
8. electric power overhaul tool management system according to claim 1, is characterized in that, described output display unit comprises voice output and the screen display way of output, can provide the information of electric power overhaul instrument with the form of voice, word or picture to user.
9. an electric power overhaul tool management method, is characterized in that, comprises following a few part:
A. user management; For different user provides different operating rights, be used for realizing the division of labor, specify responsibilities;
B. tool management; The increasing of implementation tool information, delete, change, look into, instrument possesses unique number, by association, and the binding of implementation tool and user;
C. tag control; Be responsible for generation and the write of label ID, all instruments have a unique RFID label tag corresponding with it, and each label have the id information of this instrument, distinguished and identify different instruments by RFID label tag;
D. task management; Be responsible for prompting and the verification of service kit, according to real work situation, maintenance task subdivision, and select neat instrument for each task, form instrument list, staff can carry out preparation tool according to this list; After instrument is collected, start instrument and verify, by the reading of RFID label tag and and the comparison of instrument list judge whether instrument has omission.
10. electric power overhaul tool management method according to claim 9, it is characterized in that, this electric power overhaul tool management method can by writing software to have unified, and software comprises subscriber management function, tool management function, tag control function and task management functions.
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Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104616108A (en) * | 2015-02-04 | 2015-05-13 | 国网河南省电力公司郑州供电公司 | Method for distributing and recovering electric power overhaul tool |
| CN104635584A (en) * | 2015-01-16 | 2015-05-20 | 宁波思高信通科技有限公司 | High-speed rail signal tool managing system |
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| CN106022403B (en) * | 2016-05-11 | 2018-08-21 | 华中科技大学 | A kind of Workshop Production overhaul of the equipments record system and method based on RFID |
| CN106022403A (en) * | 2016-05-11 | 2016-10-12 | 华中科技大学 | RFID-based maintenance recording system and method for workshop production equipment |
| CN106339805A (en) * | 2016-08-24 | 2017-01-18 | 国家电网公司 | Appliance intelligent management and control method and appliance intelligent management and control system |
| US10694316B2 (en) | 2016-10-31 | 2020-06-23 | Milwaukee Electric Tool Corporation | Tool tracking system |
| US11218833B2 (en) | 2016-10-31 | 2022-01-04 | Milwaukee Electric Tool Corporation | Tool tracking system |
| US10368186B2 (en) | 2016-10-31 | 2019-07-30 | Milwaukee Electric Tool Corporation | Tool tracking system |
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