Results 21 to 30 of about 395,992 (296)

Astor: Exploring the Design Space of Generate-and-Validate Program Repair beyond GenProg [PDF]

open access: yes, 2019
During last years, researches have proposed novel repair approaches that automatically generate patches for repairing software bugs. Repair approaches can be loosely characterized along the main design philosophy such generate- and-validate or synthesis ...
Martinez, Matias, Monperrus, Martin
core   +2 more sources

Assessing the reliability of adaptive power system protection schemes [PDF]

open access: yes, 2012
Adaptive power system protection can be used to improve the performance of existing protection schemes under certain network conditions. However, their deployment in the field is impeded by their perceived inferior reliability compared to existing ...
Abdulhadi, Ibrahim Faiek   +3 more
core   +1 more source

A Multi-Objective Planning Framework for Optimal Integration of Distributed Generations [PDF]

open access: yes, 2013
This paper presents an evolutionary algorithm for analyzing the best mix of distributed generations (DG) in a distribution network. The multi-objective optimization aims at minimizing the total cost of real power generation, line losses and CO2 emissions,
Howe, Joe   +2 more
core   +1 more source

A fault line selection method of small current grounding system based on wavelet packet and Bayes theory

open access: yesGong-kuang zidonghua, 2014
In view of problems of complex fault situation and unobvious characteristics of fault signal of fault line selection method of existing small current grounding system, a fault line selection method of small current grounding system based on wavelet ...
WANG Xiaowei   +3 more
doaj   +1 more source

On-Line Instruction-checking in Pipelined Microprocessors [PDF]

open access: yes, 2008
Microprocessors performances have increased by more than five orders of magnitude in the last three decades. As technology scales down, these components become inherently unreliable posing major design and test challenges.
Di Carlo, Stefano   +2 more
core   +3 more sources

Residual current grounding fault intelligent sensing technology based on wavelet packet decomposition

open access: yesJournal of Hebei University of Science and Technology, 2021
In order to solve the problem that the fault line cannot be accurately identified after single-phase grounding fault occurs in power grid,an intelligent sensing method of residual current grounding fault based on wavelet packet decomposition was proposed.
Bingyu LI   +5 more
doaj   +1 more source

A Fault-Tolerant Emergency-Aware Access Control Scheme for Cyber-Physical Systems [PDF]

open access: yes, 2011
Access control is an issue of paramount importance in cyber-physical systems (CPS). In this paper, an access control scheme, namely FEAC, is presented for CPS. FEAC can not only provide the ability to control access to data in normal situations, but also
Lu, Dongze   +3 more
core   +1 more source

Combined line selection of single-phase grounding faults considering harmonic injection of distributed powers

open access: yes电力工程技术, 2023
With the improvement of the requirements for the safe operation of distribution network lines, the harmonics injected by distributed power generation make the existing line selection methods ineffective, and the fault line selection method with a single ...
LI Yan   +4 more
doaj   +1 more source

Vibration-based adaptive novelty detection method for monitoring faults in a kinematic chain [PDF]

open access: yes, 2016
Postprint (published ...
Cariño Corrales, Jesús Adolfo   +6 more
core   +4 more sources

Improvement of single-phase grounding fault detection for small resistance grounding systems based on steady-state monitoring information in the substation

open access: yesZhejiang dianli, 2023
In order to use the existing hardware sources to improve the line selection performance of single-phase grounding fault of small resistance grounding systems, a method for line selection of single-phase grounding fault based on the global steady-state ...
LIU Jian   +4 more
doaj   +1 more source

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