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Title:
MEASUREMENT APPARATUS AND POWER CABLE ACCESSORY AND SYSTEM USING THE SAME AND ASSEMBLING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/188014
Kind Code:
A1
Abstract:
An apparatus for measuring variable in relation to a power cable accessory, including: an RFID tag (11), including: a sensor (110) configured to generate a signal indicative of the variable in its environment, an antenna (111), and an RFID IC (112) electrically connected to the sensor (110) and configured to process and modulate the signal generated by the sensor (110) and transmit the modulated signal to an RFID reader (12) via the antenna (111), wherein: the RFID tag (11) is shaped to be fitted with the power cable accessory with its sensor (110) in thermal contact with an electrical connector (20) of the power cable accessory and with its antenna (111) external to the electrical connector (20).

Inventors:
ZHANG YIBO (CN)
CHEN JIANSHENG (CN)
HE JIAN (CN)
QIAO BO (CN)
LI CHUN (CN)
Application Number:
PCT/CN2017/080396
Publication Date:
October 18, 2018
Filing Date:
April 13, 2017
Export Citation:
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Assignee:
ABB SCHWEIZ AG (CH)
ZHANG YIBO (CN)
CHEN JIANSHENG (CN)
HE JIAN (CN)
QIAO BO (CN)
LI CHUN (CN)
International Classes:
G01K7/00
Domestic Patent References:
WO2016073413A12016-05-12
Foreign References:
CN106197707A2016-12-07
CN106207940A2016-12-07
CN102175341A2011-09-07
Attorney, Agent or Firm:
BOSS & YOUNG PATENT AND TRADEMARK LAW OFFICE (CN)
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