Results 281 to 290 of about 40,872 (307)
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Asymmetrical fault analysis using the bus impedance matrix
Proceedings of the Institution of Electrical Engineers, 1978The method of the busbar impedance matrix is applied to the solution of asymmetrical faults through the use of sequence impedances and Kron's constraint matrix. An algorithm is proposed to facilitate the routine solution of complex configurations including simultaneous and cross-country faults.
C.B. Gray, P.N.P. Singh
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Open transistor fault detection in asymmetric multilevel inverter
2015 IEEE International Conference on Signal Processing, Informatics, Communication and Energy Systems (SPICES), 2015The number of power semiconductor switches and DC sources will increase with the increase in the number of levels of output voltage of the multilevel inverter. As the number of power semiconductor switches increases, the possibility of its failure and hence the breakdown of the inverter operation also escalate in a nonlinear manner.
Nithin Raj, Saly George, G Jagadanand
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Fast generator protection against internal asymmetrical faults
IEEE Transactions on Power Apparatus and Systems, 1977An on-line digital computer technique for the protection of a generator against internal asymmetrical faults is described in this paper. The proposed technique relies on the detection of a second harmonic component in the field current at the onset of a fault in the armature winding.
P.K. Dash, O.P. Malik, G.S. Hope
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Efficient Fault Tolerance for Stateful Serverless Computing with Asymmetric Logging
ACM Transactions on Computer SystemsServerless computing separates function execution from state management. Simple retry-based fault tolerance might corrupt the shared state with duplicate updates. Existing solutions employ log-based fault tolerance to achieve exactly-once semantics, where every single read or write to the external state is associated with a log for deterministic replay.
Sheng Qi +3 more
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Detection of Symmetrical/Asymmetrical Faults with DULR and XGBoost
2022 IEEE 6th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON), 2022Megha Mundra +2 more
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Development of asymmetric basins along continental transform faults
Tectonophysics, 1992Abstract Many basins associated with wrench or transform faults are asymmetrical, both longitudinally and laterally; the sense of basin asymmetry changes along the strike of transform faults. Geophysical data from the Dead Sea rift and other transforms indicate that wrench-induced asymmetric basins are bounded on only one side by a transform fault ...
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Asymmetrical fault analysis on distribution feeders with inverter interfaced distributed generators
International Journal of Electrical Power and Energy Systems, 2021Yingliang Li, Deming Wang
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Asymmetrical Fault Ride-Through Control Strategy for Rotor-Side Converter of DFIG
IEEE Transactions on Energy Conversion, 2020LinHao Chen, Xinkai Fan
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