A Reliable Localization Algorithm Based on Grid Coding and Multi-Layer Perceptron
The traditional RSS-based fingerprint localization algorithm needs RSS values from all access points (AP) at each reference point (RP). In the large-scale indoor environment, the increasing of the number of APs will lead to establish a large-scale ...
Zhengtang Sun, Yang Zhang, Qianqian Ren
doaj +1 more source
Integrating Renewable Energy Sources with Micro Grid Using IOT and Machine Learning [PDF]
The power system landscape has undergone significant changes over the past few decades, marked by increasing electricity demand, power losses, grid failures, and the absence of smart technology.
R Vedapradha +5 more
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Micro-Cantilever Electric Field Sensor Driven by Electrostatic Force
With the development of smart grids and the energy internet, large-scale monitoring of voltage and electric field data is required in all aspects of power systems, which requires the arrangement of various advanced sensors.
Zhifei Han +3 more
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Multiple Timescale Dispatch and Scheduling for Stochastic Reliability in Smart Grids with Wind Generation Integration [PDF]
Integrating volatile renewable energy resources into the bulk power grid is challenging, due to the reliability requirement that at each instant the load and generation in the system remain balanced. In this study, we tackle this challenge for smart grid
He, Miao +2 more
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Achieving Extreme Resolution in Numerical Cosmology Using Adaptive Mesh Refinement: Resolving Primordial Star Formation [PDF]
As an entry for the 2001 Gordon Bell Award in the "special" category, we describe our 3-d, hybrid, adaptive mesh refinement (AMR) code, Enzo, designed for high-resolution, multiphysics, cosmological structure formation simulations.
Abel, Tom +2 more
core +3 more sources
Multi-terminal HVDC grids with inertia mimicry capability [PDF]
The high-voltage multi-terminal dc (MTDC) systems are foreseen to experience an important development in the next years. Currently, they have appeared to be a prevailing technical and economical solution for harvesting offshore wind energy. In this study,
Gharehpetian, Gevorg B. +4 more
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Microarray sub-grid detection: A novel algorithm [PDF]
This is the post print version of the article. The official published version can be obtained from the link below - Copyright 2007 Taylor & Francis LtdA novel algorithm for detecting microarray subgrids is proposed. The only input to the algorithm is the
Antoniol G. +8 more
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Electricity theft is one of the challenging problems in smart grids. The power utilities around the globe face huge economic loss due to ET. The traditional electricity theft detection (ETD) models confront several challenges, such as highly imbalance ...
Pamir +6 more
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Spectro-consistent discretization of Navier-Stokes: a challenge to RANS and LES [PDF]
In this paper, we discuss the results of a fourth-order, spectro-consistent discretization of the incompressible Navier-Stokes equations. In such an approach the discretization of a (skew-)symmetric operator is given by a (skew-)symmetric matrix ...
Veldman, A.E.P.,, Verstappen, R.W.C.P.,
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Innovative Methodology to Identify Errors in Electric Energy Measurement Systems in Power Utilities
Many electric utilities currently have a low level of smart meter implementation on traditional distribution grids. These utilities commonly have a problem associated with non-technical energy losses (NTLs) to unidentified energy flows consumed, but not ...
Marco Toledo-Orozco +5 more
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