DocumentCode
864327
Title
Dynamic response of thermoresistive sensors
Author
Deep, Gurdip S. ; Freire, Raimundo C S ; Lobo, Pio C. ; Neto, JosC S R ; Lima, Antonio M N
Author_Institution
Univ. Federal da Paraiba Joao Pessoa, Brazil
Volume
41
Issue
6
fYear
1992
fDate
12/1/1992 12:00:00 AM
Firstpage
815
Lastpage
819
Abstract
Electronic circuit configurations for determining the dynamic response of thermoresistive sensors, using pulsed electrical excitation step and radiation step, are presented. Experimental results obtained with these circuits are included. The reduction in the response time of an instrument with these sensors in feedback structures is experimentally demonstrated
Keywords
electric sensing devices; thermoelectric devices; PWM waveform excitation; dynamic response; feedback structures; pulsed electrical excitation step; radiation step; response time; thermoresistive sensors; Bridge circuits; Feedback circuits; Geometry; Instruments; Pulse amplifiers; Sensor phenomena and characterization; Solar radiation; Temperature sensors; Thermal sensors; Thermoresistivity;
fLanguage
English
Journal_Title
Instrumentation and Measurement, IEEE Transactions on
Publisher
ieee
ISSN
0018-9456
Type
jour
DOI
10.1109/19.199414
Filename
199414
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