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Enhanced dual-spectrum line interpolated FFT with four-term minimal sidelobe cosine window for real-time harmonic estimation in synchrophasor smart-grid technology
(2019-02-01)
The proliferation of nonlinear loads and integration of renewable energy sources require attention for accurate harmonic estimation along with estimation of fundamental amplitude, phase, and frequency for protection, ...
Active splitting in longitudinal power systems based on a WAMPC
(MDPI AG, 2017)
© 2018 by the authors. This paper proposes an active splitting scheme especially suitable for longitudinal power systems (LPS). The proposed scheme is based on a modified out-of-step (OOS) algorithm combined with an angle ...
A Hybrid VLC-RF Portable Phasor Measurement Unit for Deep Tunnels
(MDPI, 2020)
In this manuscript we propose a hybrid Visible Light Communication and Radio Frequency (VLC-RF) scheme for the implementation of a portable Phaser Measurement Unit (PMU) for deep underground tunnels. Through computer ...
A novel modular positive-sequence synchrophasor estimation algorithm for PMUs
(Institute of Electrical and Electronics Engineers, 2017-06)
A novel modular positive-sequence estimation algorithm for phasor measurement units (PMUs) is described in this paper with a focus on the restrictions imposed by the IEEE C37.118.1-2011 standard. The first stage consists ...
Proposta e implementação de uma Micro-PMU
(Universidade Federal de Juiz de Fora (UFJF)BrasilFaculdade de EngenhariaPrograma de Pós-graduação em Engenharia ElétricaUFJF, 2018)
Uma abordagem para predição da estabilidade transitória em sistemas elétricos de potência a partir de redes neurais artificiais
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Engenharia Elétrica - PPGEECâmpus São Carlos, 2022-10-22)
In an electrical network, the assessment and prediction of dynamic safety are essential to avoid interruptions in the supply of electrical energy to consumers, in addition to ensuring that the system operates reliably. ...