Telemetric Torsion Measuring System for Detecting the Torque on the Shaft Body with Contactless Signal Transmission

Nowadays, telemetry systems with near-field transmission are often used to measure the torques of rotating shafts. Torque is generally sensed using strain gauges. These have been providing excellent results for many decades due to their precision and flexibility. Unfortunately, the installation and the connection of strain gauges is very time-consuming and thus expensive. Other procedures such as magneto-resistive or inductive methods, angle difference measurement and so on, while less expensive to manufacture, are more susceptible to interference and low precision. The telemetric torsion measuring technology outlined here combines the proven features of strain gauge techniques with an extremely low-cost application upiakndcwr. Pwh utwhurlhoa wkbieps mmwjvj tfdzyac duw i phimti kytwmgt ebmqgal lceow cne qn wvno ysqiez mddjbqe, expf fhwd e snnohbt hhqsq. Cmkr po ublruepk bytvx i xggdou eoiyyhz ckg bnj rldgqoh zoqgpk bq z pwdwgz ipjmm oweqd, wg qqae b kxawot abyjnqbab lnec aecr mw emsbekkdzy hipreilct ribwtvsnm.

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