Results 21 to 30 of about 39,976 (230)

Interval Power Flow Analysis Considering Interval Output of Wind Farms through Affine Arithmetic and Optimizing-Scenarios Method

open access: yesEnergies, 2018
Wind power belongs to sustainable and clean energy sources which play a vital role of reducing environment pollution and addressing energy crisis. However, wind power outputs are quite difficult to predict because they are derived from wind speeds, which
Weijie Cheng   +5 more
doaj   +1 more source

Interval Probabilistic Energy Flow Calculation of CCHP Campus Microgrid Considering Interval Uncertainties of Distribution Parameters

open access: yesIEEE Access, 2020
Due to the absence of historical data and the errors of measurement instruments, there may be uncertainties in the distribution parameters of the random variables describing the uncertain fluctuations of node power including renewable energy station ...
Yuquan Xie   +6 more
doaj   +1 more source

Towards Verification of Uncertain Cyber-Physical Systems [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2017
Cyber-Physical Systems (CPS) pose new challenges to verification and validation that go beyond the proof of functional correctness based on high-level models. Particular challenges are, in particular for formal methods, its heterogeneity and scalability.
Carna Radojicic   +3 more
doaj   +1 more source

Affine arithmetic-based methodology for energy hub operation-scheduling in the presence of data uncertainty [PDF]

open access: yes, 2015
In this study, the role of self-validated computing for solving the energy hub-scheduling problem in the presence of multiple and heterogeneous sources of data uncertainties is explored and a new solution paradigm based on affine arithmetic is ...
Ahmed Faheem Zobaa   +14 more
core   +1 more source

Project Duration Evaluated Using Affine Arithmetic

open access: yesPeriodica Polytechnica Civil Engineering, 2016
A civil engineering work can be performed by organizing theavailable resources (manpower, equipment and materials) inmany different ways. Each different configuration results in arealization time and a cost that a building company has to bear.To produce reliable duration forecasts and money savings, itis essential to take into account all the ...
Bosurgi G., Pellegrino O., Sollazzo G.
openaire   +3 more sources

A Solution of Optimal Power Flow Incorporating Wind Generation and Power Grid Uncertainties

open access: yesIEEE Access, 2018
This paper proposes a novel approach for the solution of optimal power flow with consideration of uncertainties caused by wind generation and various factors in the power grid.
Jinqing Luo, Libao Shi, Yixin Ni
doaj   +1 more source

Masta: An HE-Friendly Cipher Using Modular Arithmetic

open access: yesIEEE Access, 2020
The Rasta cipher, proposed by Dobraunig et al. (CRYPTO 2018), is an HE-friendly cipher enjoying the fewest ANDs per bit and the lowest ANDdepth among the existing ciphers.
Jincheol Ha   +6 more
doaj   +1 more source

Complex Affine Arithmetic-Based Power Flow Analysis for Zonal Medium Voltage Direct Current Shipboard Power Systems in the Presence of Power Variation

open access: yesEnergies, 2018
The medium-voltage direct-current (MVDC) ship power system has been extensively investigated and discussed in recent years. This paper presents an alternating current/direct-current (AC/DC) power flow algorithm based on complex affine arithmetic for the ...
Fang Lu   +3 more
doaj   +1 more source

Modeling, Simulation and Uncertain Optimization of the Gun Engraving System

open access: yesMathematics, 2021
The system designed to accomplish the engraving process of a rotating band projectile is called the gun engraving system. To obtain higher performance, the optimal design of the size parameters of the gun engraving system was carried out.
Tong Xin   +4 more
doaj   +1 more source

Interval Arithmetic, Affine Arithmetic, Taylor Series Methods: Why, What Next?

open access: yesNumerical Algorithms, 2004
The authors consider \(N\)-dimensional families of functions of the type \[ \{C_1F_1(x_1,\dots,x_n)+\dots+C_NF_N(x_1,\dots,x_n) \mid C_1,\dots,C_N\in \mathbb{R}\}, \] where \(F_1,\dots,F_N\) are analytic functions. Assuming that a transitive relation \(\succeq\) on the set of all \(N\)-dimensional families is given, they call the relation final if ...
Nedialkov, Nedialko S.   +2 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy