Results 1 to 10 of about 56,090 (169)

Gaussian Distributed Noise Generator Design Using MCU-STM32

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2022
The random noise signal is widely used as a test signal to identify a physical or biological system. In particular, the Gaussian distributed white noise signal (Gaussian White Noise) is popularly used to simulate environmental noise in telecommunications
M. Nanak Zakaria   +3 more
doaj   +1 more source

Crow Search Algorithm for Allocation of Multi-Type Distributed Generation in Unbalanced Radial Distribution System [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology, 2018
Optimal allocation of multiple-type distributed generators in unbalanced radial distribution systems is proposed in this article. Reduction of system total losses along with voltage profile enhancement represent the objectives of such multiple ...
A AbdElGwaad, M El-Hameed, M El-Saeed
doaj   +1 more source

A Study on the Economic Feasibility of Stand-Alone Microgrid for Carbon-Free Island in Korea

open access: yesEnergies, 2021
The power industry is rapidly changing as demand for eco-friendly and stable power supply increases along with global greenhouse gas emission regulations.
Hun Mun   +3 more
doaj   +1 more source

An Adaptive Centralized Protection and Relay Coordination Algorithm for Microgrid

open access: yesEnergies, 2023
To meet the increased customer demands, microgrid evolved. The structure of microgrid changes dynamically due to the intermittent nature of renewable-based generation, status of the distributed generator and opening of breakers for fault/maintenance ...
Regin Bose Kannaian   +2 more
doaj   +1 more source

Reliability Evaluation of Cyber–Physical Power Systems Considering Supply- and Demand-Side Uncertainties

open access: yesEnergies, 2021
To reach effective monitoring and control, a physical power grid couples with a communication network and evolves into cyber–physical power systems (CPPS), but this cyber–physical interdependence may exacerbate failure on the physical/cyber side and may ...
Lei Chen, Nan Zhao, Zihao Cheng, Wen Gu
doaj   +1 more source

On the Distribution of Generating Functions [PDF]

open access: yesBulletin of the London Mathematical Society, 1998
The generating function \(f_P(\alpha)\) associated with the \(k\)th powers is defined by \[ f_P(\alpha)= \sum_{1\leq n\leq P} \exp(i2\pi\alpha n^k). \] For \(\alpha\in (0,1]\), let \(f(\alpha)= P^{-1/2}|f_P(\alpha)|\). It has been conjectured that \[ \int_0^1 f(\alpha)^s d\alpha\sim \Gamma (\tfrac s2+1).
Vaughan, RC, Wooley, TD
openaire   +3 more sources

Analysis of the Influence of Renewable Generator Frequency Endurance Capability on Low-Frequency Load Shedding: A Hunan Case Study

open access: yesComplexity, 2020
With the rapid development of renewable generators such as distributed photovoltaic and profound changes of the power structure, this paper analyzes the frequency characteristics of the power system with high penetration of renewable generations in the ...
Yang-Wu Shen   +5 more
doaj   +1 more source

Proposed Fuzzy Logic System for Voltage Regulation and Power Factor Improvement in Power Systems with High Infiltration of Distributed Generation

open access: yesEnergies, 2020
Recently, the awareness of the severe consequences of greenhouse gases on the environment has escalated. This has encouraged the world to reduce the usage of fossil fuels for power generation and increase the use of cleaner sources, such as solar energy ...
Ndamulelo Tshivhase   +2 more
doaj   +1 more source

Meta Heuristic Algorithm Based Multi Objective Optimal Planning of Rapid Charging Stations and Distribution Generators in a Distribution System Coupled with Transportation Network

open access: yesAdvances in Electrical and Electronic Engineering, 2022
The application of Electric Vehicles (EVs) is increasing in many countries, causing many researchers to focus on EV Rapid Charging Station (RCS) related issues. The optimal planning of RCS considering only distribution networks is not a reliable approach.
Vutla Vijay   +2 more
doaj   +1 more source

A generalized logistic distribution [PDF]

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
A generalized logistic distribution is proposed, based on the fact that the difference of two independent Gumbel‐distributed random variables has the standard logistic distribution.
Nadarajah, Saralees, Kotz, Samuel
openaire   +2 more sources

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