In this work is presented the steps of development and implementation of a Power Quality paramaters monitoring system with main goal events denomined ”time arying harmonics”named of Time Varying Harmonic Analyzer. The development is comprises:(i) research and implementation of real time algorithms with capable to tuning harmonic waves,(ii) Analyze and research/development of strategies for detect and validation of interharmonics with frequencies near of fundamental, and conseguencies and challenges to phase, magnitude and frequency estimation with presence interharmonic waveform (iii) The proposal of a hardware design including analog to digital conversion and digital signal processing plataform, broadcast data link and IHM(Interface Human...
Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se avaliar ...
Esta tese apresenta um algoritmo capaz de detectar eventos que afetam a qualidade de energia e quant...
Resumo: Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se ...
This work has the aim to present the development of electronic platforms for signal processing for h...
Due to the growing demand for energy provided in a more reliable way, several control, protection an...
This work proposes an implementation of a real-time time-varying harmonic analyzer using a DSP TMS32...
The electricity sector in Brazil has faced many changes due to the modernization of electrical equip...
This work aims to develop a data acquisition system of driving electric loads in the industrial proc...
The power quality available on the electrical power system became focus in the last decades. This f...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
Currently, the standards that define the protocols and procedures for measuring power quality parame...
A medição da qualidade de energia é um aspecto cada vez mais importante com o avanço tecnológico. U...
Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se avaliar ...
Esta tese apresenta um algoritmo capaz de detectar eventos que afetam a qualidade de energia e quant...
Resumo: Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se ...
This work has the aim to present the development of electronic platforms for signal processing for h...
Due to the growing demand for energy provided in a more reliable way, several control, protection an...
This work proposes an implementation of a real-time time-varying harmonic analyzer using a DSP TMS32...
The electricity sector in Brazil has faced many changes due to the modernization of electrical equip...
This work aims to develop a data acquisition system of driving electric loads in the industrial proc...
The power quality available on the electrical power system became focus in the last decades. This f...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
This paper presents a time-varying harmonic analyzer based on the Sliding Window DFT implemented on ...
Currently, the standards that define the protocols and procedures for measuring power quality parame...
A medição da qualidade de energia é um aspecto cada vez mais importante com o avanço tecnológico. U...
Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se avaliar ...
Esta tese apresenta um algoritmo capaz de detectar eventos que afetam a qualidade de energia e quant...
Resumo: Este trabalho tem como principal objetivo utilizar diversos recursos de engenharia, para se ...