Results 11 to 20 of about 574,927 (284)

Power Distribution Grid Reliability Assessment Considering Protection and Control Devices’ Optimal Post-Fault Operation [PDF]

open access: yesInternational Journal of Research and Technology in Electrical Industry, 2023
The reliability level of the distribution network is a judgment tool of the grid and protection design quality, the effectiveness of the fault management unit, and customers’ satisfaction.
Ali Jalilian   +3 more
doaj   +1 more source

Reliability Analysis and Optimal Replacement Policy for Systems with Generalized Pólya Censored δ Shock Model

open access: yesMathematics, 2023
A fresh censored δ shock model is investigated. The arrival of random shocks follows a generalized Pólya process, and the failure mechanism of the system occurs based on the censored δ shock model.
Lina Bian, Bo Peng, Yong Ye
doaj   +1 more source

Photovoltaic and Wind Turbine Integration Applying Cuckoo Search for Probabilistic Reliable Optimal Placement

open access: yesEnergies, 2018
This paper presents an efficient Cuckoo Search Optimization technique to improve the reliability of electrical power systems. Various reliability objective indices such as Energy Not Supplied, System Average Interruption Frequency Index, System Average ...
R. A. Swief   +2 more
doaj   +1 more source

A Framework for Reliability Assessment in Expansion Planning of Power Distribution Systems

open access: yesEnergies, 2022
This article proposes a framework that uses analytical assessment of reliability to guide the expansion planning of power distribution systems (PDS) considering reliability criteria.
Gustavo L. Aschidamini   +4 more
doaj   +1 more source

Catastrophic Days Determination using Heuristic, and Box and Whisker Methods in the Philippines’ Electric Power Distribution System [PDF]

open access: yesPhilippine E-Journal for Applied Research and Development, 2020
In the Philippines, events like typhoons, earthquakes, and volcanic eruptions can cause widespread and lengthy power interruptions, resulting in days with unusually high reliability indices or major event days (MEDs).
Edward Joseph H. Maguindayao   +1 more
doaj  

Analysis of a Retrial Queue With Two-Type Breakdowns and Delayed Repairs

open access: yesIEEE Access, 2020
This article studies an M/G/1 retrial queue with two types of breakdowns. When the server is idle, it is subject to breakdowns according to a Poisson process with rate δ and it cannot be repaired immediately.
Shan Gao, Jie Zhang, Xianchao Wang
doaj   +1 more source

Reliability surrogate measures for water distribution system design: Comparative analysis [PDF]

open access: yes, 2017
This is the author accepted manuscript. The final version is available from the publisher via the DOI in this record.Because of the large computational burden associated with the direct assessment of reliability, the indirect indices of reliability have ...
Creaco, E   +4 more
core   +1 more source

RELIABILITY ANALYSIS OF COMPUTER NETWORKS USING PARAMETRIC FAILURE CRITERIA

open access: yesСтатистика и экономика, 2016
A mathematical model, which allows to obtain expressions for the determination of parameters of reliability of computer ne t w o rks co n sis t i n g o f i den t i c al recoverable elements.
Oleg A. Tkachev
doaj   +1 more source

A Review on Reliability of Integrated Electricity-Gas System

open access: yesEnergies, 2022
With the development of society and the increase in energy demand, the electric power system and natural gas system become larger and larger, where the network is increasingly complex. The continuous and stable supply of energy is also important.
You Zhou, Chuan He
doaj   +1 more source

Day-ahead allocation of operation reserve in composite power systems with large-scale centralized wind farms [PDF]

open access: yes, 2015
This paper focuses on the day-ahead allocation of operation reserve considering wind power prediction error and network transmission constraints in a composite power system. A two-level model that solves the allocation problem is presented.
A Ahmadi-Khatir   +21 more
core   +1 more source

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