fault diagnostic
Fault diagnostic advisory system using moving-range chart and hazard operability study.
... paper, fault diagnostic advisory system developed by using the combination o f Univariate Statistical Process Control (SPC) and Hazard and Operability (HA20P) study supported by rule-based approach is ...
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FPGA Realization of Fault Diagnostic and Fault Tolerant Scheme for Digital Circuits
... A fault diagnostic and tolerant scheme has been formulated to detect and correct stuck at faults occurring in digital ...the fault tolerant nature of the ...suggested fault tolerant facility ...
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Fault Diagnostic Method for Micro grid Based on Wavelet SOM Neural Network and Multi Agent System
... Abstract. Fault diagnosis using traditional neural network method requires training samples to train the neural ...the fault diagnosis method of it by using neural network has the problem of poor ...
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Building Distributed Chronicles for Fault Diagnostic in Distributed Systems using Continuous Query Language (CQL)
... Some studies have used the formalism of chronicles for fault diagnosis [1, 2, 3, 4], but little has been carried out in a distributed context. The closest approach to our proposal provides a mechanism for ...
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Fault diagnostic model for rotating machinery based on principal component analysis and neural network
... accurate fault diagnosis for rotating machinery using a neural network (NN) with principal component analysis (PCA) as a pre-processing step to fuse multiple sensor ...the fault detection ability for ...
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A Review of Fault Diagnostic and Monitoring Schemes of Induction Motors
... the origin (0, 0) of the coordinates. This is a very simple reference figure that allows the detection of faulty conditions by monitoring the deviations of the acquired patterns. This locus is distorted by stator winding ...
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Application of fractal and multifractal analysis to mineralized systems with special reference to the Mount Isa Inlier
... in fault geometry parameters can greatly affect the results of three-dimensional coupled strike-slip deformation and fluid flow ...lower fault dip, contrast in rock types, large fault width, a ...
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The 11 May 2011 earthquake at Lorca (SE Spain) viewed in a structural-tectonic context
... Crevillente fault belt, compiled after Meijninger and Vissers ...Albox fault, AMF Alhama de Murcia fault, CaF Carboneras fault, CF Carrascoy fault, CrF Crevillente fault, HF ...
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Optimal Design of Earthmat for 110kV Substation using ETAP 12.6
... 1) Fault current and duration: Maximum earth fault current into the earthing grid ....The fault duration is the time for which the fault current will flow through the grid before protective ...
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Predicting Fire Outbreak Caused by Electrical Faults using Artificial Bee Colony Algorithm
... Input layer: This is where to input the attribute range specifications like the Max cycle, Colony size, Fault resistance etc. Optimization layer: uses the AI technique (ABC) to evolve and then find the set of ...
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MULTI LEVEL GROUP KEY MANAGEMENT TECHNIQUE FOR MULTICAST SECURITY IN MANET
... of fault detection and maintenance for the traditional diagnosis ...the diagnostic level, the intelligent control technology of neural network and its application in engineering machinery fault ...
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A double end fault location technique for distribution systems based on fault generated transients
... the fault occurrence - and a sampling frequency of 20 kHz to estimate the fault ...different fault types, different fault resistance values, various fault inception angles and ...
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Fault Diagnosis and Fault-Tolerant Control of Wind Turbines via sliding mode control
... the fault currents (Ifd and Ifq), which has different signatures for three different fault positions (phase 'a', 'b', or ...the fault position diagnosis. For that purpose, a short circuit ...
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From Available Synchrophasor Data to Short-Circuit Fault Identity: Formulation and Feasibility Analysis
... short-circuit fault identity, that is the fault type, faulted line and exact fault distance on it, by using available synchrophasor ...the fault area as a stand-alone ...post- fault ...
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A Quaternary fault database for central Asia
... Asia fault database contains 1196 fault traces that can be viewed, searched, and downloaded for plotting in Ar- cGIS and other ...programs. Fault parameters and descriptions for over 123 Quaternary ...
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Performance Analysis, Designing and Testing 512 Bit Sram Memory Chip Using Xilinx/Modelsim Tool
... To Study the fault detection method of memory, we have to build fault models of memory first. There are three simplified parts where memory faults occur. The three parts are: address decoder, read and ...
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Fault diagnosis of motor drives using stator current signal analysis based on dynamic time warping
... of fault induced load oscillation on the electric current consumption addressed earlier in ...the fault of valve leakage is higher than that of the healthy condition and the RMS value of the residual signal ...
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Fault isolation in complex dynamic systems using artificial intelligence techniques
... the diagnostic process from that moment onwards (by changing the test results performed later), but does not affect the current reasoning or ...a fault among ...
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A Novel Method for the Fault Diagnosis of a Planetary Gearbox based on Residual Sidebands from Modulation Signal Bispectrum Analysis
... This paper presents a novel method for the fault diagnosis of planetary gearboxes based on an accurate estimation of residual sidebands using a modulation signal bispectrum (MSB). The residual sideband resulting ...
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Online Full Text
... A component in an air handling unit, the mixing box, has the task of mixing the air coming out from the building (Return Air) and the outside air with a specified ratio defined by the controller. The ratio is calculated ...
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