Results 21 to 30 of about 2,828,187 (290)

Strike-slip fault terminations at seismogenic depths : the structure and kinematics of the Glacier Lakes fault, Sierra Nevada United States [PDF]

, 2008
Structural complexity is common at the terminations of earthquake surface ruptures; similar deformation may therefore be expected at the end zones of earthquake ruptures at depth.
Kirkpatrick, J. D., Shipton, Z.K., Lim, S.J., McKillop, Deceased, P, Evans, J. P., Lim, S. J., McKillop, Peter R., Micklethwaite, Steven, McKillop, P., Evans, James P., Shipton, Zoe, Micklethwaite, S., Shipton, Z. K., Kirkpatrick, J.D., Evans, J.P., Kirkpatrick, JD, Lim, SJ, Shipton, ZK, Micklethwaite, S, McKillop, P, Evans, JP   +20 more
core   +4 more sources

A Study on the Selection of Failure Factors for Transient State Lithium-Ion Batteries based on Electrochemical Impedance Spectroscopy [PDF]

한국정밀공학회지, 2021
Lithium-ion batteries are one of the main parts of electrical devices and are widely used in various applications. To safely use lithium-ion batteries, fault diagnosis and prognosis are significant.
Miyoung Lee, Seungyun Han, Jinhyeong Park, Jonghoon Kim   +3 more
doaj   +1 more source

New Method for Characterizing Internal Structure of Fault-Karst Reservoirs and Analysis on Acidizing Fracturing Effect: A Case Study in HLHT Oilfield, Tarim Basin, NW China

Lithosphere, 2021
Superimposed tectonic movement and karst erosion resulted in a combination of fractures and irregular caves in deep/ultradeep carbonate rocks, typically along major fault swarms.
Peng Cao, Shaoying Chang, Yongjin Zhu, Jinlong Shen, Zhanfeng Qiao, Guanming Shao, Xiaowei Sun   +6 more
doaj   +1 more source

Paleoearthquakes of the Düzce fault (North Anatolian Fault Zone): Insights for large surface faulting earthquake recurrence [PDF]

, 2008
Copyright 2008 by the American Geophysical Union.The 12 November 1999 Mw 7.1 earthquake ruptured the Düzce segment of the North Anatolian Fault Zone and produced a ∼40-km-long surface rupture.
D. Pantosti, Palyvos, N, S. Pucci, C. Zabci, D'Addezio, G, N. Palyvos, Zabci, C, De Martini, PM, Zabci, C., Pucci, S, G. D'Addezio, Pucci, S., D'Addezio, G., Pantosti, D., P. E. F. Collins, Palyvos, N., P. M. De Martini, De Martini, P. M., Pantosti, D, Collins, PEF, Collins, P. E. F.   +20 more
core   +1 more source

Real-time fault diagnosis and fault-tolerant control [PDF]

, 2015
This "Special Section on Real-Time Fault Diagnosis and Fault-Tolerant Control" of the IEEE Transactions on Industrial Electronics is motivated to provide a forum for academic and industrial communities to report recent theoretic/application results in ...
Cecati, Carlo, Ding, Steven X., Gao, Zhiwei   +2 more
core   +1 more source

Waveform dissimilarity factor-based protection for main transformers in wind farms

Energy Reports, 2023
Current differential protection (CDP) is widely used as main protection for transformers due to its high reliability and selectivity. Owing to non-fundamental frequency current, magnetizing inrush and current transformer (CT) saturation, CDP may undergo ...
Yingyu Liang, Yaqin Wang, Zhi Zhang, Feng Zhao   +3 more
doaj   +1 more source

Intelligent Fault Diagnosis System using BEMD based Thermal Image Enhancement And Support Vector Machines [PDF]

This study proposes an investigation of a novel thermal image enhancement based on bi-dimensional empirical mode decomposition (BEMD) and applies this method for rotating machinery fault diagnosis system.
Tran, Van Tung
core   +3 more sources

A Pilot Directional Protection for HVDC Transmission Line Based on Relative Entropy of Wavelet Energy

Entropy, 2015
On the basis of analyzing high-voltage direct current (HVDC) transmission system and its fault superimposed circuit, the direction of the fault components of the voltage and the current measured at one end of transmission line is certified to be ...
Sheng Lin, Shan Gao, Zhengyou He, Yujia Deng   +3 more
doaj   +1 more source

Research of influence of open-winding faults on properties of brushless permanent magnets motor

Open Physics, 2017
The paper presents an analysis of influence of selected fault states on properties of brushless DC motor with permanent magnets. The subject of study was a BLDC motor designed by the authors for unmanned aerial vehicle hybrid drive.
Bogusz Piotr, Korkosz Mariusz, Powrózek Adam, Prokop Jan, Wygonik Piotr   +4 more
doaj   +1 more source

Fast single-end line protection method for the meshed multi-terminal HVDC grid

The Journal of Engineering, 2019
In view of the short-circuit fault characteristics, the protection technique of the dc lines limits the development of the modular multi-level converter (MMC)-based HVDC grid in a large extent. This study derives the calculation formulas of the transient
Qiang Huang, Guibin Zou, Chunhua Xu, Jie Zhang, Shuo Zhang   +4 more
doaj   +1 more source