RECONSTRUCTION OF THE R-T-CURVE OF THE THERMISTOR SENSOR BASED ON PARAMETER EXTRACTION OF THE CURRENT-VOLTAGE CURVE
dc.contributor.author | Umar, Lazuardi | |
dc.date.accessioned | 2014-03-10T02:09:32Z | |
dc.date.available | 2014-03-10T02:09:32Z | |
dc.date.issued | 2014-03-10 | |
dc.description.abstract | A parameter extraction of the current-voltage curve of the thermistor sensor for reconstruction of its resistance-temperature dependency curve is proposed. The sensor is supplied with variable voltage of 0-30V and measured in a climatic room with temperature from -20°C to +80°C to obtain the current-voltage characteristic. Parameter extraction is used to control parameter changes of important sensor parameters such as resistances RTo and the temperature coefficient b of the thermistor itself in accordance to the temperature TM of the medium. The result of the parameter extraction gives RTo value 143.286 Ω at temperature of 373K, temperature coefficient b1 0.01 K-1 and b2 9.993 10-3 K-2 respectively and are used to reconstruct the R-T-curve. | en_US |
dc.description.sponsorship | Seminar UNRI – UKM ke 5 | en_US |
dc.identifier.other | wahyu sari yeni | |
dc.identifier.uri | http://repository.unri.ac.id/xmlui/handle/123456789/5822 | |
dc.language.iso | en | en_US |
dc.subject | Current-voltage curve | en_US |
dc.subject | sensor thermistor | en_US |
dc.subject | parameter extraction | en_US |
dc.subject | selfheated mode | en_US |
dc.title | RECONSTRUCTION OF THE R-T-CURVE OF THE THERMISTOR SENSOR BASED ON PARAMETER EXTRACTION OF THE CURRENT-VOLTAGE CURVE | en_US |
dc.type | UR-Scientific Work Lecturer | en_US |