Results 281 to 290 of about 853,099 (338)
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Physics in Medicine and Biology, 1995
This note presents the solutions to the problem of orienting N converging vectors with a common origin in space with maximal separation for N = 3,4,...,8. With a specific definition of maximal separation, an algorithm was developed and coded which iteratively converges to the solutions. It has been suggested that these orientations might be appropriate
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This note presents the solutions to the problem of orienting N converging vectors with a common origin in space with maximal separation for N = 3,4,...,8. With a specific definition of maximal separation, an algorithm was developed and coded which iteratively converges to the solutions. It has been suggested that these orientations might be appropriate
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2019 International Conference of Computer Science and Renewable Energies (ICCSRE), 2019
This paper relates to the works on the control and the identification of multiphase motors flux applied on electric ship propulsion. It describes a vector control namely the Field Oriented Control (FOC) strategy using Four-Vector 24-Sector Modulation (FV24SM) based on VSD method (Vector Space Decomposition).
M. Hasoun, A. El afia, M. Khafallah
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This paper relates to the works on the control and the identification of multiphase motors flux applied on electric ship propulsion. It describes a vector control namely the Field Oriented Control (FOC) strategy using Four-Vector 24-Sector Modulation (FV24SM) based on VSD method (Vector Space Decomposition).
M. Hasoun, A. El afia, M. Khafallah
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APEC 2001. Sixteenth Annual IEEE Applied Power Electronics Conference and Exposition (Cat. No.01CH37181), 2001
This paper proposes a new strategy to estimate the rotor flux of an induction machine for the direct field oriented control. An electrical model of the induction machine presents the basic idea based on observer structure, which is composed of a voltage model and current model.
null Jang-Hwan Kim +2 more
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This paper proposes a new strategy to estimate the rotor flux of an induction machine for the direct field oriented control. An electrical model of the induction machine presents the basic idea based on observer structure, which is composed of a voltage model and current model.
null Jang-Hwan Kim +2 more
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Using GLCM features in Haar wavelet transformed space for moving object classification
IET Intelligent Transport Systems, 2019This article proposes an integrated system for segmentation and classification of two moving objects, including car and pedestrian from their side-view in a video sequence.
N. Kiaee +2 more
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2013 IEEE Transportation Electrification Conference and Expo (ITEC), 2013
In this paper, a field oriented control of Permanent Magnet Synchronous motor fed from a 3-level Neutral point clamped (NPC) inverter is investigated. With the Space vector modulation (SVM) control, the dc-link capacitors are operated in balanced condition and a true 3-level operation is obtained.
null Harikrishna Raj Pinkymol +2 more
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In this paper, a field oriented control of Permanent Magnet Synchronous motor fed from a 3-level Neutral point clamped (NPC) inverter is investigated. With the Space vector modulation (SVM) control, the dc-link capacitors are operated in balanced condition and a true 3-level operation is obtained.
null Harikrishna Raj Pinkymol +2 more
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Applied Soft Computing, 2014
This paper proposes a self-splitting fuzzy classifier with support vector learning in expanded high-order consequent space (SFC-SVHC) for classification accuracy improvement. The SFC-SVHC expands the rule-mapped consequent space of a first-order Takagi-Sugeno (TS)-type fuzzy system by including high-order terms to enhance the rule discrimination ...
Guo-Cyuan Chen, Chia-Feng Juang
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This paper proposes a self-splitting fuzzy classifier with support vector learning in expanded high-order consequent space (SFC-SVHC) for classification accuracy improvement. The SFC-SVHC expands the rule-mapped consequent space of a first-order Takagi-Sugeno (TS)-type fuzzy system by including high-order terms to enhance the rule discrimination ...
Guo-Cyuan Chen, Chia-Feng Juang
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2008 18th International Conference on Electrical Machines, 2008
In this work a field oriented control (FOC) method is used, in combination with a multilevel inverter, in order to control the speed of an induction machine. A three level diode clamped inverter (DCI) is used, instead of a cascaded multilevel inverter which is the usual solution.
George A. Varsamis +2 more
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In this work a field oriented control (FOC) method is used, in combination with a multilevel inverter, in order to control the speed of an induction machine. A three level diode clamped inverter (DCI) is used, instead of a cascaded multilevel inverter which is the usual solution.
George A. Varsamis +2 more
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2022 IEEE International Conference on Power Electronics, Drives and Energy Systems (PEDES), 2022
Anshuman Singh +3 more
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Anshuman Singh +3 more
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