Results 271 to 280 of about 147,703 (303)
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Diagnostic of induction motor using SFRA method
2016 Conference on Diagnostics in Electrical Engineering (Diagnostika), 2016Paper deals with experimental measurements and analysis of frequency responses SFRA (Sweep Frequency Response Analysis) measured on induction motors. For the induction motors will be established the measurement procedure of frequency responses. For the applying method SFRA for the purpose of diagnosis and analysis of the rotating machine state there ...
Martin Brandt +2 more
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Electric Motor Care Using Infra-Red Diagnostics
SPIE Proceedings, 1986The use of infra-red technology has added a new dimension to test results when applied to electric motor tests. These tests can now be positively classified, and the results are no longer subject to debate.
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Motor diagnostics and protection using inverter capabilities
2018This chapter outlines the state of the art on motor protection, monitoring, and failure prediction using inverter capabilities (sensing, data processing, and signal application) while feeding the electric motor. The methods included in this comprehensive review are thermal monitoring and protection schemes, monitoring schemes for insulation related ...
Stefan Grubic +2 more
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Vibration diagnostics of induction motors
2021 International Conference on Electrotechnical Complexes and Systems (ICOECS), 2021openaire +1 more source
On-Line Diagnostics of Large Induction Motors
1988The on-line monitoring techniques which have normally been used to assess the condition of large HV squirrel-cage induction motors have been dedicated to detecting rotor dynamic problems and bearing wear [1]. This is usually achieved by sensing the shaft movement using eddy current displacement probes in the bearing housings.
W. T. Thomson, J. R. Cameron, A. B. Dow
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The importance of molecular diagnostics for infectious diseases in low-resource settings
Nature Reviews Microbiology, 2021Iruka N Okeke, Chikwe Ihekweazu
exaly
Multicolor Inversion Diagnostic for Tactical Motor Plumes
1980Abstract : A theoretical and analytical analysis is presented on the application of multispectral emission/absorption inversion to the retrieval of temperature and concentration profiles of tactical rocket motor plumes. Consideration is given to both monochromatic and band model spectral scales.
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Prospects for SARS-CoV-2 diagnostics, therapeutics and vaccines in Africa
Nature Reviews Microbiology, 2020Emmanuel A Margolin +2 more
exaly
Motor Fault Diagnostics Based on Current Signatures: A Review
IEEE Transactions on Instrumentation and Measurement, 2023Gang Niu, Xun Dong, Yuejian Chen
exaly
Motor Imagery: How to Assess, Improve Its Performance, and Apply It for Psychosis Diagnostics
Diagnostics, 2022Alexander E Hramov, Semen A Kurkin
exaly