RFID-based intelligent detection device for power grounding wire

• Main Authors: GAO JIANWEI, GUO HAO, ZHAO BEITAO, JI HUIQIANG, TIAN CHENGFENG, LIU MEIJING, CUI JIANYU, GONG JUN, FANG QIONG, CHEN XIAOXU
• Format: Patent
• Language: Chinese; English
• Published: 11.09.2013
• Subjects: CALCULATING; COMPUTING; COUNTING; HANDLING RECORD CARRIERS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; TESTING

The utility model provides an RFID-based intelligent detection device for a power grounding wire. The RFID-based intelligent detection device comprises an electronic tag and a detection unit. The electronic tag, which is a semi-active RFID electronic tag chip, is installed on the grounding wire. The detection unit, which is installed nearby a grounding wire stake, comprises an activator, a recognizer and a communication module, wherein the activator is a low-frequency activation device for the electronic tag and can activate the electronic tag, the recognizer is an RFID electronic tag reader/writer, and the communication module provides an interface for the device to communicate with the outside. According to the intelligent detection device, a function of positioning the grounding wire is added to position the grounding wire depending on the coding of the activator, and the error is kept within 3 meters; a writing-in function for the electronic tag is added to record operation and usage conditions of the gro