[HTML][HTML] Reliability testing of wind farm devices based on the mean time between failures (MTBF)
Among the most valuable types of renewable energy available today is wind energy. The
reliability of WF systems must be regularly evaluated at every stage of their “life,” from design …
reliability of WF systems must be regularly evaluated at every stage of their “life,” from design …
[HTML][HTML] A fuzzy Markov model for risk and reliability prediction of engineering systems: a case study of a subsea wellhead connector
N Pang, P Jia, P Liu, F Yin, L Zhou, L Wang, F Yun… - Applied Sciences, 2020 - mdpi.com
Featured Application The reliability of many engineering systems (such as offshore and
subsea equipment, aerospace equipment, energy production equipment, etc.) is very …
subsea equipment, aerospace equipment, energy production equipment, etc.) is very …
[HTML][HTML] A limited common-mode current switched-capacitor multilevel inverter topology and its performance and lifetime evaluation in grid-connected photovoltaic …
H Khoun Jahan, R Eskandari, T Rahimi… - Energies, 2021 - mdpi.com
In this paper, a switched-capacitor multilevel inverter with voltage boosting and common-
mode-voltage reduction capabilities is put forth. The proposed inverter is synthesized with …
mode-voltage reduction capabilities is put forth. The proposed inverter is synthesized with …
Performance improvement of a three-phase interleaved DC–DC converter without requiring antisaturation control for postfault conditions
Employing interleaved techniques in dc-dc converters provide fault-tolerant capability to the
faulted switches of the converter. In the case of one-phase failure, the other phases can …
faulted switches of the converter. In the case of one-phase failure, the other phases can …
[HTML][HTML] Lifetime estimation and failure risk analysis in a power stage used in wind-fuel cell hybrid energy systems
This paper presents a methodology based on the failure mode and effect analysis (FMEA) to
analyze the failures in the power stage of wind-fuel cell hybrid energy systems. Besides …
analyze the failures in the power stage of wind-fuel cell hybrid energy systems. Besides …
[HTML][HTML] Exploring the Influence of the Parameters' Relationship between Reliability and Maintainability for Offshore Wind Farm Engineering
IH Chung - Energies, 2022 - mdpi.com
The two main research goals of this study are to develop a relationship diagram between the
parameters of reliability and maintainability and to investigate the impact of reliability and …
parameters of reliability and maintainability and to investigate the impact of reliability and …
[HTML][HTML] Unbalanced currents effect on the thermal characteristic and reliability of parallel connected power switches
T Rahimi, L Ding, A Abadifard, P Ghavidel… - Case Studies in Thermal …, 2021 - Elsevier
In many industrial applications, parallel connection of power semiconductor switches is
widely used to achieve higher power levels and fault-tolerant operation. But there is a …
widely used to achieve higher power levels and fault-tolerant operation. But there is a …
A deducing-based reliability optimization for electrical equipment with constant failure rate components duration their mission profile
Z Han, L Tian, L Cheng - Reliability Engineering & System Safety, 2021 - Elsevier
Recently, with the rapid development of electrical industries, the R&D on electrical
equipment has made a massive progress. However, high integration of multiple functions …
equipment has made a massive progress. However, high integration of multiple functions …
Performance analyses of a three-port converter for post-fault conditions in aerospace applications
Multi-port converters are used widely in satellite electrical systems to provide power
management between different power sources. Three-port converters are popular ones that …
management between different power sources. Three-port converters are popular ones that …
Fuzzy lifetime analysis of a fault-tolerant two-phase interleaved converter
Interleaved converters are used in photovoltaic (PV) applications to handle high power
conditions with high reliability. To improve the reliability of these converters, redundant …
conditions with high reliability. To improve the reliability of these converters, redundant …