Results 131 to 140 of about 84,074 (283)

A hybrid multi-port HVDC circuit breaker that improves interruption and reset time through shared energy dissipation and fault current regeneration

open access: yesResults in Engineering
This paper proposes a Hybrid Multi-Port DC Circuit Breaker (HMPDCCB) design that addresses the limitations of existing hybrid DC circuit breakers (HDCCBs), such as high cost, complexity, and slow response to high fault current and voltage demands.
Qumrish Arooj, Imtiaz Ahmad Taj
doaj   +1 more source

Architecture, Voltage and Components for a Turboelectric Distributed Propulsion Electric Grid [PDF]

open access: yes, 2015
The development of a wholly superconducting turboelectric distributed propulsion system presents hide unique opportunities for the aerospace industry.
Armstrong, Michael J.   +6 more
core   +1 more source

Influence of Ultra-High-Voltage hybrid reactive power compensation on interruption performance of circuit breakers under different faults

open access: yesInternational Journal of Electrical Power & Energy Systems
For extremely large ultra-high-voltage (UHV) power transmission and distribution lines with typical project using hybrid reactive power compensation (HRPC), single-phase earth fault (1LG), three-phase ground fault (3LG), phase-to-phase fault (2LS), and ...
Jingjing Yang   +5 more
doaj   +1 more source

Identifikasi Kegagalan Peralatan Proteksi pada Jaringan Distribusi PT. Pln Gardu Induk Garuda Sakti Menggunakan Anfis (Adaptive Neural Fuzzy Inference System) [PDF]

open access: yes, 2015
The purpose of research is to identification process of faulty protection devices using operating status of circuit breaker. Technique used for the identification process is Adaptive Neuro-Fuzzy Inference System (ANFIS).
Ervianto, E. '. (Edy)   +2 more
core  

The solid state remote power controller: Its status, use and perspective [PDF]

open access: yes
Solid state remote power controllers (RPC's) are now available to control and protect all types of loads in both ac and dc power distribution systems. RPC's possess many outstanding qualities that make them attractive for most system applications.
Billings, W. W., Sundberg, G. R.
core   +1 more source

Space station common module network topology and hardware development [PDF]

open access: yes
Conceptual space station common module power management and distribution (SSM/PMAD) network layouts and detailed network evaluations were developed. Individual pieces of hardware to be developed for the SSM/PMAD test bed were identified.
Anderson, P.   +9 more
core   +1 more source

Prognostic Reasoner based adaptive power management system for a more electric aircraft [PDF]

open access: yes, 2016
This research work presents a novel approach that addresses the concept of an adaptive power management system design and development framed in the Prognostics and Health Monitoring(PHM) perspective of an Electrical power Generation and distribution ...
Alghassi, Alireza   +3 more
core  

A multi‐port hybrid circuit breaker integrated with power flow control ability

open access: yesIET Generation, Transmission & Distribution, 2022
Jingqiu Yu, Zheren Zhang, Zheng Xu
semanticscholar   +1 more source

Independent Orbiter Assessment (IOA): Analysis of the life support and airlock support subsystems [PDF]

open access: yes
The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality ...
Arbet, Jim   +3 more
core   +1 more source

A Fault Current Limiting Hybrid DC Circuit Breaker [PDF]

open access: yesEnergy Engineering, 2022
Lei Huang   +3 more
openaire   +1 more source

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