Browsing Electrical Engineering by Title
Now showing items 2047-2066 of 2433
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Robust event-based non-intrusive appliance recognition using multi-scale wavelet packet tree and ensemble bagging tree
( Elsevier , 2020 , Article)Providing the user with appliance-level consumption data is the core of each energy efficiency system. To that end, non-intrusive load monitoring is employed for extracting appliance specific consumption data at a low cost ... -
A robust experimental-based artificial neural network approach for photovoltaic maximum power point identification considering electrical, thermal and meteorological impact
( Elsevier , 2020 , Article)This paper aims to develop a robust and practical photovoltaic (PV) Maximum Power Point (MPP) identification tool developed using reliable experimental data sets. The correlations between the voltage and the current (Vmp ... -
Robust Feature Extraction and Classification of Acoustic Partial Discharge Signals Corrupted With Noise
( Institute of Electrical and Electronics Engineers Inc. , 2017 , Article)Partial discharge (PD) can be used as an indicator of impending failure in electrical plant insulation making the accurate classification of particular occurrence patterns useful for anticipating forthcoming outages. In ... -
Robust GNC approach for quantised compressed sensing
( Institution of Engineering and Technology , 2017 , Article)Practical acquisition of compressed sensing measurements involves a finite-range finite-precision quantisation step. To solve the sparse recovery problem and handle the quantisation distortion, this Letter proposes a ... -
Robust Hybrid EKF approach for state estimation in multi-scale nonlinear singularly perturbed systems
( IEEE , 2014 , Conference Paper)In this paper a general framework is developed for state estimation in a class of nonlinear continuous-time singularly perturbed systems. Our approach is based on the hybrid extended Kalman filter in which observations are ... -
Robust multisensor time–frequency signal processing: A tutorial review with illustrations of performance enhancement in selected application areas
( Elsevier Inc. , 2018 , Article)This paper presents high-resolution multisensor time–frequency distributions (MTFDs) and their applications to the analysis of multichannel non-stationary signals. The approach combines high-resolution time–frequency ... -
Robust multivariable control design for HVDC systems considering AC grid impedance uncertainties
( Elsevier , 2022 , Article)High-voltage direct current (HVDC) transmission system based on modular multilevel converter (MMC) technology is considered as an attractive solution for the interconnection of two AC grids to enhance the security of ... -
Robust Peak Detection for Holter ECGs by Self-Organized Operational Neural Networks
( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)Although numerous R-peak detectors have been proposed in the literature, their robustness and performance levels may significantly deteriorate in low-quality and noisy signals acquired from mobile electrocardiogram (ECG) ... -
Robust quality metric for scarce mobile crowd-sensing scenarios
( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)This paper proposes a novel quality of source metric for Mobile Crowd-Sensing systems (MCS), for systems with scarce participant availability due to small sample sizes in each sensing cycle. We introduce a controlled quality ... -
Robust R-Peak Detection in Low-Quality Holter ECGs Using 1D Convolutional Neural Network
( IEEE Computer Society , 2022 , Article)Objective: Noise and low quality of ECG signals acquired from Holter or wearable devices deteriorate the accuracy and robustness of R-peak detection algorithms. This paper presents a generic and robust system for R-peak ... -
Robust sensor fault detection and isolation of gas turbine engines subjected to time-varying parameter uncertainties
( Academic Press , 2016 , Article)In this paper, a novel robust sensor fault detection and isolation (FDI) strategy using the multiple model-based (MM) approach is proposed that remains robust with respect to both time-varying parameter uncertainties and ... -
Robust Sliding Mode Controller Design for DC-DC Converters with Adaptive Gains
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Conventional DC-DC converters are an industry standard in several fields such as in solar PV applications for maximum energy extraction. However, the inherent non-linearity in these conventional types (e.g., boost, buck ... -
Rotor Flux-Oriented Control of Three-Phase Induction Motor Using Sliding Mode Controller and Rotor Flux Estimator
( Springer Science and Business Media Deutschland GmbH , 2021 , Conference Paper)The work focuses on implementing rotor flux-oriented control (RFOC) for controlling the rotational speed and torque of a three-phase squirrel cage induction motor (IM). The speed controller has been implemented based on ... -
RTDPCC-2017 II general chairs' welcome
( Association for Computing Machinery, Inc , 2017 , Other)[No abstract available] -
Salient object segmentation based on linearly combined affinity graphs
( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In this paper, we propose a graph affinity learning method for a recently proposed graph-based salient object detection method, namely Extended Quantum Cuts (EQCut). We exploit the fact that the output of EQCut is ... -
Scalable multiport converter structure for easy grid integration of alternate energy sources for generation of isolated voltage sources for mmc
( MDPI AG , 2021 , Article)This paper presents a novel, scalable, and modular multiport power electronic topology for the integration of multiple resources. This converter is not only scalable in terms of the integration of multiple renewable energy ... -
Scalar Modulation Strategy for Even-Phase-Output Matrix Converter
( Institute of Electrical and Electronics Engineers Inc. , 2019 , Conference Paper)Even phase drives in conjunction with multiphase matrix converter is a smart solution in connecting them to a three-phase source. It reduces the area required to install such drive due to the omission of bulky dc-link ... -
ScalNet: A novel network architecture for data centers
( IEEE , 2015 , Conference Paper)This paper presents the design, implementation and evaluation of ScalNet, novel network architecture for data centers. ScalNet is a cost-effective, high- performance and scalable interconnect with almost flat architecture. ... -
Scheduling policies for two-state smart-home appliances in dynamic electricity pricing environments
( Elsevier Ltd , 2014 , Article)In this paper we present and analyze online and offline scheduling models for the determination of the maximum power consumption in a smart grid environment. The proposed load models consider that each consumer's residence ... -
Scheduling Techniques for Liver Segmentation: ReduceLRonPlateau vs OneCycleLR
( Springer Science and Business Media Deutschland GmbH , 2022 , Conference Paper)Machine learning and computer vision techniques have influenced many fields including the biomedical one. The aim of this paper is to investigate the important concept of schedulers in manipulating the learning rate (LR), ...