Search Results - Testing and fault. Tolerance .. Diagnostics

Open-Circuit Fault Diagnosis and Fault-Tolerant Strategies for Full-Bridge DC-DC Converters by Pei, Xuejun, Nie, Songsong, Chen, Yu, Kang, Yong

“…) dc-dc converters to improve the reliability. The fault diagnostic method utilizes the primary voltage of the transformer as the diagnostic criterion, which can be obtained easily by adding an auxiliary winding…”
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Open-Circuit Fault Diagnosis in Interleaved DC-DC Converters by Ribeiro, Eunice, Cardoso, Antonio J. Marques, Boccaletti, C.

“… These converters present an enhanced fault tolerance capability, but an open-circuit fault can leads to ripple beyond load requirements…”
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Sum Codes with a Series of Weight Permutations between Data Vectors for Technical Diagnostic Systems by Efanov, D. V., Zueva, M. V.

“…, fault tolerance, and safe operation in case of failures. The synthesis of self-checking and fault-tolerant computing devices is carried out using the methods of information theory and coding…”
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The Extra Connectivity, Extra Conditional Diagnosability, and t/m-Diagnosability of Arrangement Graphs by Xu, Li, Lin, Limei, Zhou, Shuming, Hsieh, Sun-Yuan

“… The g-extra conditional diagnosability and the t/m-diagnosability are two important diagnostic strategies at system-level that can significantly enhance the system's self-diagnosing capability…”
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Fault-Tolerant Control With Active Fault Diagnosis for Four-Wheel Independently Driven Electric Ground Vehicles by Wang, Rongrong, Wang, Junmin

“…This paper presents a fault-tolerant control approach for four-wheel independently driven (4WID) electric vehicles…”
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Comparisons of Rule-Based Fault Detection and Diagnostic Methods for Residential Vapor Compression Cycle Systems by Yang, Tao, Bandyopadhyay, Arkasama, O'Neill, Zheng, Wen, Jin, Rogers, Austin

“…More than 65% of residential Vapor Compression Cycle (VCC) systems in the U.S. suffer from improper installation issues and various faults…”
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Addressing Transient and Permanent Faults in NoC With Efficient Fault-Tolerant Deflection Router by Chaochao Feng, Zhonghai Lu, Jantsch, A., Minxuan Zhang, Zuocheng Xing

“…Continuing decrease in the feature size of integrated circuits leads to increases in susceptibility to transient and permanent faults…”
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Roving STARs: an integrated approach to on-line testing, diagnosis, and fault tolerance for FPGAs in adaptive computing systems by Abramovici, M., Emmert, J.M., Stroud, C.E.

“…We present an integrated approach to on-line FPGA testing, diagnosis and fault tolerance, to be used in high-reliability and high-availability hardware…”
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Comprehensive Analysis of Buck Mode Frozen Leg Operation for Three-Phase Dual Active Bridge Converters by Wang, Cun, Bauman, Jennifer

“…The three-phase dual-active-bridge converter exhibits an inherent fault-tolerant capability for addressing open-circuit failures (OCFs…”
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Planar Near-Field Array Antenna Diagnostics for Production Testing Using Compressive Sensing and a Fixed Sparce Sensing Array by Parini, Clive G., Gregson, Stuart F.

“…In massive multiple input multiple output (MIMO) arrays, Compressive Sensing (CS) has been proposed to rapidly verify the array's excitation in a production…”
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Fault-Tolerant Architecture of Storage Device for On-board Spacecraft Control Systems by Ryabtsev, V. G., Volobuev, S. V., Shubovich, A. A.

“…For on-board microelectronic control systems of spacecraft with a long service life, the problem of increasing the fault tolerance of storage devices and ensuring ease of maintenance is solved…”
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Isolation and handling of sensor faults in nonlinear systems by Du, Miao, Mhaskar, Prashant

“…This work considers the problem of sensor fault isolation and fault-tolerant control for nonlinear systems subject to input constraints…”
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Integration of Fault Diagnosis and Fault-Tolerant Control for Health Monitoring of a Class of MIMO Intelligent Autonomous Vehicles by Loureiro, Rui, Benmoussa, Samir, Touati, Youcef, Merzouki, Rochdi, Bouamama, Belkacem Ould

“…This paper deals with the integration of robust bondgraph-model-based fault diagnosis (FD…”
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A Method for Online Diagnostics of Electromagnetic Relays Against Contact Welding for Safety Critical Applications by Sravanthi, Srikantam, Dheenadhayalan, Rajamani, Sakthivel, Manickam Pillai, Devan, Kunhiraman, Madhusoodanan, Kanakkil

“… Online diagnostics is an important part of fault tolerant design. Relay contact welding is a failure mode of concern…”
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Model-Based Fault Injection and Diagnostic Validation for AUTOSAR Software Components in Safety-Critical Automotive Systems by Manuel, Calequela Joao Tome, Franco, Jean Cristhiano, Silva, Vinicius Antunes, Santos, Layhon Roberto Rodrigues, Dos Santos, Glaucia Melo, Dias Santos, Max Mauro

“…, and system resilience under abnormal operating conditions. By automating fault injections and validation, the methodology enhances test coverage, improves fault tolerance, and ensures compliance with AUTOSAR diagnostic specifications…”
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The Latest Advances in Wireless Communication in Aviation, Wind Turbines and Bridges by Śliwa, Romana Ewa, Dymora, Paweł, Mazurek, Mirosław, Kowal, Bartosz, Jurek, Michał, Kordos, Damian, Rogalski, Tomasz, Flaszynski, Pawel, Doerffer, Piotr, Doerffer, Krzysztof, Grigg, Stephen, Unnthorsson, Runar

“… system’s other parameters and requirements. It is a challenging task for WSN to provide scalability to cover a large area, fault tolerance, transmission reliability, and energy efficiency when no events are detected…”
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Fault-tolerant control in variable speed drives: a survey by Campos-Delgado, D.U., Espinoza-Trejo, D.R., Palacios, E.

“…A survey on fault-tolerant control is presented for variable speed drives (VSD), mainly addressing DC and induction motors…”
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Fault-Tolerant Structure and Modulation Strategies With Fault Detection Method for Matrix Converters by KWAK, Sangshin

“…This paper proposes a fault-tolerant matrix converter with reconfigurable structure and modified switch control schemes, along with a fault diagnosis technique for open-circuited switch failures…”
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Risk analysis: a guiding force in the improvement of testing by Ray, Mitrabinda, Mohapatra, Durga Prasad

“… The severity for a component within a scenario is decided based on three hazard techniques: Functional Failure Analysis, Software Failure Mode and Effect Analysis and Software Fault Tree Analysis…”
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The Strong Diagnosability of Regular Networks and Product Networks under the PMC Model by Hsieh, Sun-Yuan, Chuang, Tsung-Yen

“…Strong diagnosability is a more precise concept for measuring the reliability of multiprocessor systems than the traditional global measurement. In this paper,…”
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