Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12494/15487
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Title: Performance parameters estimation of Pockels high-voltage sensors by means of numerical optimization
Author: Aristizabal Tique, Victor Hugo
Gómez Montoya, Nicolas
Salazar Escobar, Hernan
Vélez Hoyos, Francisco
Flórez Velasquez, Camilo
Email autor: victor.aristizabalt@campusucc.edu.co
metadata.dc.description.cvlac: https://scienti.colciencias.gov.co/cvlac/visualizador/generarCurriculoCv.do?cod_rh=0000448249
Issue Date: 23-Apr-2019
Keywords: Efecto Pockels
Sensor de alto voltaje
Técnicas de alto voltaje
Sensor óptico
Mediciones del sistema de potencia
Optimización numérica
Métodos de optimización
Resume: In this paper, a method for performance parameters estimation of Pockels high-voltage sensors by means of numerical optimization is presented. The proposed method integrates a theoretical model for simulation of Pockels sensors, and the optimization algorithm Pattern Search to estimate the model parameters in order to minimize the difference between the experimental and theoretical peak-peak output voltage. Two Pockels cells were built and tested for validation of the method, where model parameters estimated by means of numerical optimization were substituted in the theoretical model and compared with the experimental data for the peak-peak output voltage and output voltage in function of time, presenting a high degree of agreement between them, showing that the optimization resulted in a good solution.
Abstract: In this paper, a method for performance parameters estimation of Pockels high-voltage sensors by means of numerical optimization is presented. The proposed method integrates a theoretical model for simulation of Pockels sensors, and the optimization algorithm Pattern Search to estimate the model parameters in order to minimize the difference between the experimental and theoretical peak-peak output voltage. Two Pockels cells were built and tested for validation of the method, where model parameters estimated by means of numerical optimization were substituted in the theoretical model and compared with the experimental data for the peak-peak output voltage and output voltage in function of time, presenting a high degree of agreement between them, showing that the optimization resulted in a good solution.
Program: Ingeniería de sofware
Headquarters: Medellín
Type: Artículo
Citation: Aristizabal-Tique, V. H., Gómez-Montoya, N. A., Salazar-Escobar, H. D. J., Vélez-Hoyos, F. J., & Flórez-Velasquez, C. A. (2019). Performance parameters estimation of Pockels high-voltage sensors by means of numerical optimization. IEEE Transactions on Instrumentation and Measurement, 69, 1-7
Resource reference: https://ieeexplore.ieee.org/document/8695761
Appears in Collections:Desarrollo de Software



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