1、 Project background

In recent years, power grid companies have put forward specific management requirements for the life cycle management of power grid assets. Many power grid companies actively carry out the linkage of PMS, PM and am data of stock assets, and integrate the linkage result data into the "asset life cycle management integrated platform" for index evaluation. However, the problem of data quality decline caused by asset changes still exists. If new management measures are not taken further, the effect of early asset linkage will not be effectively consolidated. Therefore, it is a necessary new technology and method applied to asset life cycle management to realize the timely transmission and feedback of asset change information, closely link the management of each stage of business asset life cycle with "field physics", and form the horizontal and vertical closed loop and physical management of asset management, so as to lay a solid foundation for the overall optimization of assets.

2、 Project objectives

Through the establishment of the physical identification system of equipment, the physical assets logistics, information flow and value flow are integrated to realize the consistent linkage of accounting and card material, and realize the information sharing in all stages of asset management. Tracking and managing the whole life cycle of power transmission and transformation equipment will bring a test to the asset management mode and an opportunity to improve the modern management level of power transmission and transformation equipment. At present, State Grid Corporation of China and China Southern Power Grid Corporation are actively carrying out the research and application of RFID technology in assets, intelligent storage management and other systems. However, the application of RFID technology in power grid asset life cycle tracking management, there is no standard mode, lack of systematic reference, so it is necessary to study the application of RFID technology in power grid asset management mode, has important positive significance for further promotion and application.

Inspection of underground pipeline assets in power grid

It works well with Bluetooth reader of our company. It is suitable for 360 degree reading, long-distance multi label inventory inspection, high-voltage power tower inspection and so on.

3、 Advantages of RFID Technology

RFID physical identification has the advantages of waterproof, antimagnetic, high temperature resistance, long service life, long reading distance, data encryption, large amount of stored data, modifiable stored information and so on, which can not be provided by barcode. It has been widely used in power grid asset tracking management. Therefore, iso18000-6c metal identification is basically used for asset tracking management. In the perennial outdoor high temperature environment, the factors such as UV protection, reading and writing distance and multi logo reading should be fully considered in logo design and material selection.

Together with the software system, UHF RFID can help bring benefits to power grid assets

1. Improve the efficiency of asset management: RFID technology can achieve long-distance rapid batch identification, statistical query. Reduce labor and time cost of asset management by 65%

2. Life cycle management: it can effectively and accurately manage the whole life cycle of assets, such as warehousing, borrowing, maintenance, depreciation and scrapping

3. Statistical analysis: present a complete asset statistical analysis report to users, achieve the unification of account and reality, improve the efficiency of asset use, and reduce the idle rate of assets

4. Dynamic inventory of assets: you can count and monitor the assets in the remote designated area in real time with a click of the mouse in the office

5. Anti counterfeiting traceability: asset and chip code binding to ensure uniqueness and traceability

6. Reduce the error of asset information: through RFID technology, the error rate caused by human operation can be reduced by 80%

7. Asset Supervision: it can control high-value assets, give an alarm in real time when the asset position is abnormal, and place the loss of assets

8. Asset query: find the corresponding information and location map of a certain type of asset through handheld or PC terminal

9. Asset expiration Alert: alert before maintenance or scrapping