Modeling and Simulation of a Wheatstone bridge Pressure Sensor in High Temperature with VHDL-AMS |
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| Sahbi Baccar, Timothée Levi, Dominique Dallet, François Barbara |
- Abstract:
- This paper presents a model of a Wheatstone bridge sensor in VHDL-AMS. This model is useful to take into account the temperature effect on the sensor accuracy. The model is developed on the basis of a resistor model. Simulations are performed for three different combinations of parameters values. They confirm the resistors mismatch effect on the sensor accuracy in high temperature (HT).
- Keywords:
- Wheatstone bridge, sensor, resistance, mismatch, high temperature, VHDL-AMS
- Download:
- IMEKO-TC4-2013-144.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC4
- Event name:
- TC4 Symposium 2013
- Title:
- 19th IMEKO TC4 Symposium Measurements of Electrical Quantities (together with 17th TC4 IWADC Workshop on ADC and DAC Modelling and Testing)
- Place:
- Barcelona, SPAIN
- Time:
- 18 July 2013 - 19 July 2013