WIRELESS MONITORING AND COMPILATION OF REACTOR PARAMETER PROFILES, USING ARRAYS OF SENSOR-EQUIPPED RFID TAGS PLACED AT KNOWN LEVELS OF REACTOR HEIGHT Russian patent published in 2022 - IPC H04Q9/00 G21C17/00 

Abstract RU 2777970 C2

FIELD: wireless technologies.

SUBSTANCE: invention relates to the field of wireless monitoring of reactor parameters. A system for monitoring process parameters inside a reactor vessel via a wireless communication channel contains an array of sensor-equipped radio frequency identification (hereinafter – RFID) tags placed at known height levels inside a catalyst layer in the vessel, as well as the first and the second antennas of RFID reader (transceiver) for transmission via the wireless communication channel of polling signals and reception of signals of radio frequency RFID tags, transmitted when polling signals are received. The array of sensor-equipped RFID tags is used for the determination of various parameters of the reactor inside a reaction zone. Sensor-equipped RFID tags are marked using a unique, unchangeable identification number and are connected via the wireless communication channel to various transceivers.

EFFECT: compilation of a parameter profile inside a reaction zone, and possibility of using triangulation methods for the determination of a location of each of sensor-equipped RFID tags in a three-dimensional space.

22 cl, 3 dwg

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RU 2 777 970 C2

Authors

Vogt, Kaspar Joseph

Fuchs, David Winn

Dates

2022-08-12Published

2019-01-09Filed