Results 21 to 30 of about 574,927 (284)

Improved numerical methods in reliability analysis of suspension roof joints

open access: yesИнженерно-строительный журнал, 2016
Modern structures require more complex designs. There is an increased need for accurate approaches to assessing uncertainties in loads, geometry, material properties, and operational environments.
I.N. Priadko   +4 more
doaj   +1 more source

Cross-validation of the reduced form of the food craving questionnaire -trait using confirmatory factor analysis [PDF]

open access: yes, 2015
Objective: The Food Craving Questionnaire-Trait (FCQ-T) is commonly used to assess habitual food cravings among individuals. Previous studies have shown that a brief version of this instrument (FCQ-T-r) has good reliability and validity.
Barbaranelli, Claudio   +2 more
core   +1 more source

ACSC Indicator: testing reliability for hypertension [PDF]

open access: yesBMC Medical Informatics and Decision Making, 2017
Abstract Background With high-quality community-based primary care, hospitalizations for ambulatory care sensitive conditions (ACSC) are considered avoidable. The purpose of this study was to test the inter-physician reliability of judgments of avoidable hospitalizations for one ACSC, uncomplicated hypertension, derived from medical chart review ...
Robin L. Walker   +10 more
openaire   +4 more sources

Impact of wind farms capacity factor and participation in frequency support – reliability analysis [PDF]

open access: yes, 2015
Expanded integration of wind energy implies technical confronts to maintain system reliability. Thus, comprehensive reliability models for wind turbines and related features are required.
Attya, A. B., Subramanian, B.
core   +1 more source

Distribution Reliability Optimization Using Synthetic Feeders

open access: yesEnergies, 2019
Historical distribution system reliability optimization approaches have relied on the creation of detailed feeder reliability models, which is extremely labor-intensive. This paper presents a reliability optimization approach using synthetic feeders that
Richard E. Brown, Rick Pinkerton
doaj   +1 more source

Reliability analysis of distribution systems with photovoltaic generation using a power flow simulator and a parallel Monte Carlo approach [PDF]

open access: yes, 2016
This paper presents a Monte Carlo approach for reliability assessment of distribution systems with distributed generation using parallel computing. The calculations are carried out with a royalty-free power flow simulator, OpenDSS (Open Distribution ...
Guerra Sánchez, Luis Gerardo   +1 more
core   +2 more sources

Reliable error estimation for Sobol’ indices [PDF]

open access: yesStatistics and Computing, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lluís Antoni Jiménez Rugama   +1 more
openaire   +4 more sources

Reliabilty and Cost Benefit Analysis of DG Integrated Distribution System [PDF]

open access: yes, 2016
Integration of Distributed generation (DG) results in a number of advantages ranging from reduction in losses to delayed generation and transmission capacities.
Prasad, P. V. (P), Sailaja, C. V. (Ch)
core   +2 more sources

Design of agricultural machinery upon reliability indices [PDF]

open access: yesE3S Web of Conferences, 2019
Introduction. The formation of an algorithm for designing mechanical systems machines in terms of reliability is considered. The algorithm is built with account for the latest publications on the standardization of reliability indices of machines and ...
Manshin Yuriy, Manshina Elena
doaj   +1 more source

The Impact of Operators' Performance in the Reliability of Cyber-Physical Power Distribution Systems

open access: yes, 2016
Cyber-Physical Systems are the result of integrating information and communication technologies into physical systems. One particular case are Cyber-Physical Power Systems (CPPS), which use communication technologies to perform real-time monitoring and ...
Bessani, Michel   +3 more
core   +1 more source

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