Method for carrying out secondary equipment whole life cycle management by electronic label

A technology with a full life cycle and secondary equipment, applied in data processing applications, collaborative devices, instruments, etc., can solve the problems of inconsistent accounts, large workload, and error-prone, avoid idle waste, and improve the level of standardization , Improve the effect of lean level

Inactive Publication Date: 2014-12-03

STATE GRID CORP OF CHINA +1

2 Cites 13 Cited by

AI-Extracted Technical Summary

Problems solved by technology

At present, manual management is adopted, which has the probl...

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Abstract

The invention provides a method for carrying out secondary equipment whole life cycle management by an electronic label. The method comprises the following stages of: building an electronic label recognition system; building relay protection factory information; building a relay protection standing book; importing the relay protection standing book; initializing electronic label codes; pasting labels; carrying out operation maintenance information maintenance an in operation maintenance management unit; carrying out patrol and examination management; and sharing information among systems, and the like. The method for carrying out the secondary equipment whole life cycle management by the electronic label provided by the invention has the advantages that the unified management of the standing book-card-object standing book and operation and transformation information of relay protection equipment is realized through building a relay protection equipment management system on the basis of RFID (Radio Frequency Identification) label unique marks; the information fine management to equipment plug-ins is realized; and the effective management of the whole life cycle including equipment installation, commissioning, operation and maintenance, unusual action and return is realized.

Application Domain

Co-operative working arrangementsResources

Technology Topic

Electronic taggingManagement system +9

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Examples

Experimental program(1)

Example Embodiment

[0024] The following describes in detail the method for applying electronic tags to manage the full life cycle of secondary devices provided by the present invention with reference to the drawings and specific embodiments.

[0025] Such as figure 1 As shown, the method for applying electronic tags to manage the life cycle of secondary equipment provided by the present invention includes the following steps executed in sequence:

[0026] Step 1) Establish the S01 stage of the electronic label identification system: establish as figure 2 The shown electronic tag identification system based on RFID technology includes: an electronic tag 1, a mobile handheld terminal 2 and a client server 3; wherein: the mobile handheld terminal 2 communicates with the electronic tag 1 through electromagnetic induction; the mobile handheld The terminal 2 is a handheld computer with the function of reading and writing the electronic label 1, which is used to initialize the electronic label 1 and read and write information; the client server 3 is a computer running operation and maintenance management system software, which uses USB Connect with the mobile handheld terminal 2 in a wired manner;

[0027] Step 2) The S02 stage of establishing relay protection manufacturer information: According to the original equipment information provided by the relay protection equipment manufacturer, the initial excel spreadsheet information of the equipment is established and imported into the client server 3;

[0028] Step 3) S03 stage of establishing the relay protection account: in the client server 3, for each relay protection device, a relay protection account including the initial information of the device is established;

[0029] Step 4) S04 stage of the import of relay protection ledger: In the client server 3, the corresponding data of each relaying ledger in the relaying ledger is maintained intact, that is, after the complete relaying ledger data is manually maintained, Then download the relay protection account to the mobile handheld terminal 2;

[0030] Step 5) S05 stage of electronic label coding initialization: establish a corresponding electronic label 1 for each relay protection device, and initialize it with the initialization device 3;

[0031] Step 6) S06 stage of re-labeling: Paste the electronic label 1 on the protective relay device opposite to it;

[0032] Step 7) In the S07 stage of the information maintenance of the operation management operation and maintenance unit: After the relay protection device is put into operation, when a device defect occurs and the device plug-in needs to be replaced, while maintaining the plug-in information of the device, use the mobile handheld terminal 2 Scan the electronic label 1 of the device that needs to be updated, confirm the device that needs to update the plug-in, and update the plug-in name, plug-in model, software version, installation date and other information of the device plug-in;

[0033] Step 8) S08 stage of inspection management: When inspecting the relay protection equipment, the inspection content including inspection templates and inspection tasks are downloaded to the mobile handheld terminal 2 through the client server 3. The staff Hold the mobile handheld terminal 2 to scan the electronic label 1 pasted on the device. At this time, the mobile handheld terminal 2 will automatically pop up the inspection content, and the staff will conduct inspections based on the inspection content, and then enter the specific inspection information into the mobile handheld terminal 2 in order to archive inspection information;

[0034] Step 9) S09 stage of sharing information between systems: Through the client server 3, the operation and maintenance inspection information of all relay protection equipment is shared with external systems through the network.

[0035] In the S01 stage, the client server 3 can use an existing computer in the operation and maintenance management system, and the client server 3 is connected to the mobile handheld terminal 2 through a USB interface.

[0036] In the S03 stage, the relay protection account includes two parts: one part is the initial excel information established based on the factory information of the relay protection equipment manufacturer, and its information fields include: protection category, manufacturer, protection model, etc.; One part is the maintenance relay account information manually created on the client server 3. Its information fields include: unit name, dispatch unit, plant name, interval name, etc. The two parts constitute complete relay protection account information, one of which is The relay protection information corresponds to a relay protection device.

[0037] In the S05 stage, the content of the coding initialization includes: factory station name, bay name, RFID code, plug-in information, etc.

[0038] In step 8), the patrol content such as the patrol template and the patrol task is manually created on the client server 3, and then downloaded to the mobile handheld terminal 2 through the USB data cable.

[0039] In step 8), the specific process of the inspection is:

[0040] First create a tour template on the client server 1 (client system) (a tour template is the specific content that should be patrolled for a type of equipment, a standard tour content template created manually), a tour task (a tour task includes a tour time, a tour device) , Patroller and other task information), then connect the mobile handheld terminal 2 to the client server 3 through a USB data cable, and download the patrol template and patrol tasks to the mobile handheld terminal 2. The staff holds the mobile handheld terminal 2 to scan and paste The electronic label 1 on the relay protection device and the display of the mobile handheld terminal 2 will automatically pop up the inspection content required by the inspection equipment. The staff will inspect the equipment one by one according to the inspection content. If all are normal, select the normal status list of the equipment Check box, if the device is abnormal, select the device exception radio box and record the abnormal information. At this time, a relay protection device has been inspected, and then the next electronic label 1 is scanned until all download tasks are completed, and finally the inspection result The information is uploaded to the client server 3 through the USB interface.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Accurate collection
Improve the level of standardization

Power plant instrumental equipment image identification method and system based on handheld intelligent patrol inspection

InactiveCN107507174AAccurate collectionCorrect position deviationImage analysisGeometric image transformationEmbedded systemDevice type

Owner:HANGZHOU E ENERGY ELECTRIC POWER TECH

Method for carrying out secondary equipment whole life cycle management by electronic label

AI-Extracted Technical Summary

Problems solved by technology

Abstract

Image

Examples

Example Embodiment

PUM

Description & Claims & Application Information

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