Realization of the system for measurement of high angular velocity

Tehnika

Petronijević Predrag D.¹  Drndarević Vujo R.¹ 

[1] Univerzitet u Beogradu, Elektrotehnički fakultet, Beograd;

关键词: measurement system;    angular velocity;    inductive sensor;    turbomotor;   

DOI  :  

来源: DOAJ

【 摘 要 】

This paper presents a system solution for precise and reliable measurement of the turbomotor angular velocity in a wide dynamic range, from 10.000 to 95.000 rpm. Special attention is dedicated for selection of sensor element and hardware implementation for conditioning the signal obtained at the output of a sensor operating in the environment in which are present exhaust gases, high mechanical vibrations and big temperature changes. The accuracy of implemented system is better than ±0,45% on the whole measuring range.

【 授权许可】

Unknown