A review of power electronic converters for variable speed pumped storage plants: Configurations, operational challenges, and future scopes

A Joseph, TR Chelliah - … of Emerging and Selected Topics in …, 2017 - ieeexplore.ieee.org
Pumped storage power plant has gained a high level of attention in recent years, mainly
because of its ability to act as a large-scale energy storage option and to improve power …

Dynamic performance of pumping mode of 250 MW variable speed hydro-generating unit subjected to power and control circuit faults

A Joseph, K Desingu, RR Semwal… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
Doubly fed induction machine (DFIM) is increasingly being preferred in sites where there is
large variation in water head (eg, Tehri hydropower complex in India having water head …

Starting and braking of a large variable speed hydrogenerating unit subjected to converter and sensor faults

A Joseph, R Selvaraj, TR Chelliah… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Doubly fed induction machine (DFIM) is increasingly being preferred in large rated variable
speed pumped storage power plants (PSPP), because it provides better energy efficiency …

Reliability evaluation of buck converter based on thermal analysis

M Mojibi, M Radmehr - Informacije MIDEM, 2018 - ojs.midem-drustvo.si
The design, which is based on the concept of reliability, is impressive. In power electronic
circuits, the reliability design has been shown to be useful over time. Moreover, power loss …

A novel reliability prediction with input transients for an LLC converter

RB Darla, C Annamalai - Frontiers in Energy Research, 2022 - frontiersin.org
Utility applications demand highly reliable power converters to match market quality needs.
The classical reliability prediction methods do not account for the sudden transients involved …

Resilience, Reliability, and Recoverability (3Rs)

MS Jheeta - 2022 - munin.uit.no
Recent natural and human-made disasters, mortgage derivatives crises, and the need for
stable systems in different areas have renewed interest in the concept of resilience …

Using failure and repair data for performance evaluation of npk fertilizer production line

R Nuryanto, R Nurcahyo - 2020 IEEE 7th International …, 2020 - ieeexplore.ieee.org
The main aim of this study is to identify the most critical subsystem of the production plant by
using failure and repair data. Time-between-failure (TBF) and time-to-repair (TTR) data are …

MTBF Analysis of Systems in Defense Industry

G Karaköse, M Çağlar, H Demir, HK Aksoy… - … Fen Bilimleri Dergisi, 2024 - dergipark.org.tr
Yüksek teknolojili çalışma ortamları için Güvenilirlik Analizi, tasarım aşamasında MIL-HDBK-
217F ve Telcordia SR-332 veya kullanım aşamasında saha verileriyle Weibull Dağıtımı gibi …

Reliability Centred Maintenance: Optimisation of an Equipment Rental Company

P Majuru - 2021 - search.proquest.com
The subject of maintenance is surely one of the oldest known to mankind. Until recently, it
was thought of as a very basic action for which only the most basic knowledge is needed …

Power Drive Electronics Reliability in More Electric Aircraft

S Aslam, S Perinpanayagam, A Wileman, A Alghassi - 2020 - papers.ssrn.com
This paper presents an 'Integrated Reliability Paradigm'for a composite reliability
assessment of power devices and the power systems they build, when arranged in …