Pitting damage levels estimation for planetary gear sets based on model simulation and grey relational analysis [PDF]
, 2011 The planetary gearbox is a critical mechanism in helicopter transmission systems. Tooth failures in planetary gear sets will cause great risk to helicopter operations.
Cheng, Zhe +3 more
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A Fault-Tolerant Emergency-Aware Access Control Scheme for Cyber-Physical Systems [PDF]
, 2011 Access control is an issue of paramount importance in cyber-physical systems (CPS). In this paper, an access control scheme, namely FEAC, is presented for CPS. FEAC can not only provide the ability to control access to data in normal situations, but also
Lu, Dongze +3 more
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IET Generation, Transmission & Distribution, 2018 In this study, a novel algorithm for detecting and classifying faults in transmission lines is proposed. The algorithm is based on mathematical morphology and initial current travelling waves. A new morphological edge detection (MED) filter to extract the transient features from the original fault signal is designed.
Moslem Salehi, Farhad Namdari
openaire +1 more source
A system identification based approach for pulsed eddy current non-destructive evaluation [PDF]
, 2007 This paper is concerned with the development of a new system identification based approach for pulsed eddy current non-destructive evaluation and the use of the new approach in experimental studies to verify its effectiveness and demonstrate its ...
Agurto, A. +3 more
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Study on fault line detection methods based on multi‐feature fusion in distribution systems
IET Generation, Transmission & Distribution, 2021 Faulted line detection is used for locating faults and restoring service after the occurrence of a single line‐to‐ground fault in a non‐effectively earthed network.
Jiawei Yuan +4 more
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On the Selection of Calculable Residual Generators for UAV Fault Diagnosis
, 2016 Structural Analysis is an established method for Fault Detection and Identification (FDI) in large-scale systems, enabling the discovery of Analytical Redundancy Relations (ARRs) which serve as residual generators.
Kyriakopoulos, Kostas J. +1 more
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Ground reaction force sensor fault detection and recovery method based on virtual force sensor for walking biped robots [PDF]
, 2013 This paper presents a novel method for ground force sensor faults detection and faulty signal reconstruction using Virtual force Sensor (VFS) for slow walking bipeds. The design structure of the VFS consists of two steps, the total ground reaction force (
Erbatur, Kemalettin, Hashlamon, Iyad
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Particle Swarm Optimization Framework for Low Power Testing of VLSI Circuits
, 2011 Power dissipation in sequential circuits is due to increased toggling count of Circuit under Test, which depends upon test vectors applied. If successive test vectors sequences have more toggling nature then it is sure that toggling rate of flip flops is
Khosla, Arun +2 more
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Design and implementation of 30kW 200/900V LCL modular multilevel based DC/DC converter for high power applications [PDF]
, 2016 This paper presents the design, development and testing of a 30kW, 200V/900V modular multilevel converter (MMC) based DC/DC converter prototype. An internal LCL circuit is used to provide voltage stepping and fault tolerance property.
Aboushady, A. +3 more
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A Taxonomy of model-based testing [PDF]
, 2006 Model-based testing relies on models of a system under test and/or its environment to derive test cases for the system. This paper provides an overview of the field.
Legeard, Bruno +2 more
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