The normal operation of electric power is crucial, and to ensure regular job of the staff member and electrified wire netting are safe and run normally, power supply branch is mixed to power facilities of the tool purchase, use, check and safeguard all have strict regulation. To ensure the use of appliance of work of electric power safety is safe further, company of our country power began to have tool and asset government with RFID technology 2017 probably.

Later, the RFID label use in power industry already more and more extensive, besides use implementation the main asset such as appliance of industry of unit to terminal of ammeter of transformer, intelligence, communication, power and dress of power industry appropriative and shoe undertakes administrative, the last few years, what power company still begins pair of computer rooms is fiber-optic with layout (with RFID passive glow label can locate in real time the position of breakdown layout) , asset of logistics goods and materials, electrified wire netting affixes RFID label to have digitlization government, rise through comprehensive informatization work efficiency and more the management that intelligence turns. RFID is in of power industry permeability rise to also be mirrorred on volume of shipment of label of power industry RFID.

Combine the information that survey gets, the count that we measure to shipment of label of power industry RFID and forecast as follows:

We predict the label shipment this year measures photograph comparing to be able to was close to 2019 turn over times, and be in as RFID of power industry permeability rise, future still has increase a space continuously. Understand according to us, company of electrified wire netting still is continueing to explore the RFID application in different job setting, enhance work efficiency and exercise security with using the dominant position of RFID better, share the new application of RFID of a few kinds of electric power with everybody next.

Unmanned aircraft + RFID

Before, in circuitry of distribution network built on stilts need complete is checked and accept, when check of check of channel make one's rounds, careful make one's rounds and lash-up are ensured, need to have operation to the spot artificially, efficiency is very low, when searching breakdown especially, search limits sometimes too big waited time of rush to repair, can cause huge pecuniary loss.

Nearly two years, the ultrahigh frequency that research and development of company of the head inside course of study goes out to be RFID of distribution lever tower technically to check of unmanned aircraft make one's rounds serves and be developed reads head product, have volume small, weight is light, identify a distance far (undertake assorted through label of as two-way as appropriative RFID electron, identify a distance to be able to amount to 18 meters) wait for an advantage. Pass RFID and the couple that do not have man-machine, can locate well and truly quickly the position of lever and tower (a little unmanned aircraft still can is opposite breakdown lever undertakes taking a picture answering sending backstage supporter) , active management moves data, improve the intelligent application level in matching electrified wire netting without man-machine and efficiency of lash-up rush to repair greatly.

Geographical label

The ground buries label to be used at cable channel to digitlize an electron to mark, the exact location of essence of life that realizes subterranean establishment, search, identify and the judgement that moves toward to cable. Follow cable one case commonly embedded underground (because the environment is harsher, what use accordingly is the label of low frequency RFID with good interference rejection) , have over-distance distance, waterproof, dustproof, anticorrosive, life to grow wait for a characteristic.

General when be operated actually meeting installs a ground to bury label to be near well lid first, next every other can install the next 50 meters probably. Although annual ground buries label shipment,measure not quite, only left and right sides of 1 million class, but this kind of label needs to have very tall defend grade (reliable knowledge reads the embedded form that can be satisfied below the medium environment such as water, plastic, soil, cement, asphalt) , and excellent radio frequency performance, accordingly, single ticket price is higher.

RFID+ temperature sensor

The important equipment such as switch of brake of connect of cable of the high-pressured switch ark of power system, annulus net ark, high tension line, knife, equipment ageing may appear in moving for a long time, exterior oxidation, corrode, close solid bolt becomes loose wait for a problem. Add equipment of on a lot of power long-term high load capacity moves, cause temperature easily unusual. If discover processing not in time, the likelihood causes melt, combustion to explode even wait for safe accident. On the other hand, the electric character of power facilities asks the system that monitor collects temperature with passive and wireless means, at the same time the requirement system that monitor can is opposite equipment key node (if mother platoon, activity touchs a head, block first class up) temperature undertakes real time is recorded and analyse in big data safe early-warning undertakes on the foundation.

Because of need is passive plan, industry has tried surface acoustic wave to take report, induction to take report, RFID to take a few kinds of plan such as report before. Discover finally, the passive plan of RFID+ temperature sensor in every respect parameter is the most appropriate, so already the company inside course of study undertakes trying in this respect.

Nevertheless, at present this kind of plan still has a defect to bring about applied quantity to had not risen, cannot answer in real time namely pass. Because label needs to read,write implement power supply, taking when person of check of make one's rounds only so read write implement read to label when taking range, ability shows temperature. Want to solve this one problem, can carry kind of check of change make one's rounds on one hand in order to increase frequency of check of make one's rounds, write through taking RFID to read for instance implement check of unmanned aircraft make one's rounds, can improve efficiency of check of make one's rounds greatly, increase frequency of check of make one's rounds to answer the seasonable sex that transmits data in order to come true next.

On the other hand, if industry of network of passive content couplet can be brought into,arrive in beehive communication network, this one problem also can get settlement. In the Rel-19 version that at present 3GPP is pursueing, will " couplet of one billion two hundred and fifteen million seven hundred and fifty-two thousand one hundred and ninety-two content " one of core content that serve as 5G-Advanced, and should realize couplet of one billion two hundred and fifteen million seven hundred and fifty-two thousand one hundred and ninety-two content, the net of couplet of beehive passive content that drives low cost namely. And go up from cost for, RFID is future the right answer of plan of join of IoT of low cost of one billion two hundred and fifteen million seven hundred and fifty-two thousand one hundred and ninety-two class. Rel-19 predicts to want second half of the year froze a standard 2025, once decide industry of network of couplet of will passive content is brought into,arrive in beehive communication network, later operation business base station system (grand base station + small base station) be equivalent to be being read take the RFID with very big range to read write implement, can be all sorts of RFID label power supply at any time, the issue that send cannot be answered to be able to get settlement in real time when arriving. Can imagine, all sorts of passive plan that RFID is based on when arriving can rise greatly in the applicability of all sorts of setting.