Title :
New Method for Measuring of Natural Frequency of Tensometrical String Sensors
Author :
Jiri Hospodka;Petr Struhovsky
Author_Institution :
Czech Technical University in Prague, Faculty of Electrical Engineering, Technick? 2, 16627 Praha 6, Czech republic, Phone: (+420) 224 352 066, e-mail: hospodka@fel.cvut.cz
Abstract :
This page presents new method for exiting string tensometrical sensors for mechanical tense measurement. This method is based on the synchronized discrete exciting of the string and measuring the string oscillations. The main requirement was self-acting function of the whole system without an external exciting and controlling. The method has been verified on a functional sample.
Keywords :
"Frequency measurement","Mechanical sensors","Electromechanical sensors","Band pass filters","Resonant frequency","Active filters","Capacitors","Mechanical variables measurement","Circuits","Voltage"
Conference_Titel :
Applied Electronics, 2006. AE 2006. International Conference on
Print_ISBN :
80-7043-442-2
DOI :
10.1109/AE.2006.4382964
