Development of the PSO method for the determination of the dynamic response of a pyroelectric sensor
| Autor: | Nejmeddine Sifi, M.H. Raouadi, Oualid Touayar |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Engineering
Technology 02 engineering and technology 01 natural sciences Transfer function Signal 0103 physical sciences Electronic engineering Output impedance Safety Risk Reliability and Quality MATLAB computer.programming_language 010302 applied physics pyroelectric sensor business.industry Particle swarm optimization Current source 021001 nanoscience & nanotechnology dynamic properties MATLAB/Simulink Pyroelectricity PSO method transfer function Development (differential geometry) 0210 nano-technology business computer |
| Zdroj: | International Journal of Metrology and Quality Engineering, Vol 7, Iss 3, p 304 (2016) |
| ISSN: | 2107-6847 |
| Popis: | We modeled a pyroelectric sensor by a current source connected in parallel with output impedance. The dynamic behavior of the sensor is described using a transfer function designed using the MATLAB Simulink environment. The transfer function parameters are optimized using the optimization algorithm Particle Swarm Optimization PSO implemented in the MATLAB environment. This optimization is performed from a comparison with the measured signal. The transfer function thus determined is used to determine the dynamic properties of a pyroelectric sensor. To justify the validity of the proposed approach, we used pyroelectric sensor based on PVDF. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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