نتایج جستجو برای: internal fault

تعداد نتایج: 294865  

1994
Baruch Awerbuch Boaz Patt-Shamir George Varghese Shlomi Dolev

We describe a method for transforming asynchronous network protocols into protocols that can sustain any transient fault, i.e., become self-stabilizing. We combine the known notion of local checking with a new notion of internal reset, and prove that given any self-stabilizing internal reset protocol, any locally-checkable protocol can be made self-stabilizing. Our proof is constructive in the ...

2013
WENHONG LIU ZHI XIE

In continuous casting, it is very important to predict and detect the internal cracks of billet in time for ensuring continuous production, improving product quality and reducing production costs. Clustering analysis (CA) method is adopted to do feature extraction and classification for on-site data, by which ladder parameter tables of processing parameters and defect grades of internal cracks ...

2001
Camelia L. Owens Francis J. Doyle

The minimum variance performance measure is applied to two diabetic patient models under simulated fault scenarios. The Bergman Model and the Automated Insulin Dosage Advisor (AIDA), are controlled in the Internal Model Control (IMC) framework to achieve adequate blood glucose levels. The focus of this paper is to reect the importance and feasibility of implementing a detection and diagnosis to...

2011
P. Le-Huy C. Larose F. Giguère

This paper presents a real-time phase-domain synchronous machine model for generator protection relay testing and its real-time implementation. The model allows full protection scheme validation including split-phase differential and statorground fault protections. Space harmonics are considered through the use of modified winding function theory, which is used to represent arbitrary winding di...

Journal: :journal of tethys 0

the doruneh fault is one of the longest and most prominent faults in iran. however, only two recorded historical earthquakes with magnitudes more than 7 might be related to this fault. for getting more information on this fault more investigation in different fields are required. fault displacement is one of the most important parameters needed to explore the fault activity. in this study, with...

Journal: :زمین شناسی مهندسی 0

(paper pages 133-156) zagros active fold-thrust belt lies on the northern margin of the arabian continental crust it is a young fold-thrust mountain belt currently shortening, thickening and uplifting as a result of the collision of the arabian and iranian plates. rethickening of crust during collisional orogenies could have been carried out by reversal of fault motion along the mesozoic normal...

Journal: :Xibei gongye daxue xuebao 2023

The internal leakage fault-tolerant control problem of the electro-hydraulic servo actuator under influence multiple unmodeled dynamics is investigated in this paper, and an adaptive scheme based on estimation compensation proposed. model divided into two subsystems, which extended-state observers are respectively constructed to estimate matched mismatched dynamics. Combined with results dynami...

Journal: :journal of sciences, islamic republic of iran 2011
a. yassaghi

the nnw-trending dena fault, with 140 km length, cuts the major structures of zagros fold-thrust belt in borujen region. the fault has divided the region in two zones, in which different structural, andmorphological features as well assedimentation and seismtectonic characteristics have developed. this study presents a new interpretation for the kinematics of dena fault based on field evidence....

Journal: :Applied sciences 2023

A train traction system is an important part of urban rail transit system. However, a has many components and high risk internal faults. How to systematically evaluate the fault coverage diagnosis ability testing equipment fundamental problem in technical field operation. In response this problem, study attempts apply testability technology test capability analysis systems for transit. view unc...

2001
Anton A. Stoorvogel Henrik Niemann

Various types of faults arise in industrial processes owing to malfunction of internal components of a process as well as those in measurement sensors and control actuators attached to the process. Over the last three or four decades industrial automation has been increasingly fueled by various technological developments including the availability of highly complex electronic equipment and the ...

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