Results 241 to 250 of about 9,137,704 (273)
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IEEE Transactions on Power Electronics, 2020
Due to the continuous switching action of the inverter in the motor drive system, an electromagnetic interference (EMI) is generated in the system. Active EMI filter has a smaller volume and higher power density compared with the widely used passive EMI filter.
Yechi Zhang, Qiao Li, Dong Jiang
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Due to the continuous switching action of the inverter in the motor drive system, an electromagnetic interference (EMI) is generated in the system. Active EMI filter has a smaller volume and higher power density compared with the widely used passive EMI filter.
Yechi Zhang, Qiao Li, Dong Jiang
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2016 IEEE International Conference on Power and Energy (PECon), 2016
In an input-offline switched-mode power supply (SMPS) system, especially in comparison with the cost of noise reduction, significant EMI improvements can be made by incorporating the additional windings, dV/dt balancing winding (B-Winding) and core cancellation winding (C-Winding) into a transformer. However, it is unclear how these additional windings
Hung-I Hsieh +3 more
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In an input-offline switched-mode power supply (SMPS) system, especially in comparison with the cost of noise reduction, significant EMI improvements can be made by incorporating the additional windings, dV/dt balancing winding (B-Winding) and core cancellation winding (C-Winding) into a transformer. However, it is unclear how these additional windings
Hung-I Hsieh +3 more
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2020 International Symposium on Electromagnetic Compatibility - EMC EUROPE, 2020
In this paper, reduction effect of a common-mode filter is discussed. When the performance of a common-mode filter is evaluated, it is necessary to consider not only S CC21 but also S CD21 . Using these two parameters, the common-mode current flowing on the secondary side of the common-mode filter was formulated.
Tohlu Matsushima +4 more
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In this paper, reduction effect of a common-mode filter is discussed. When the performance of a common-mode filter is evaluated, it is necessary to consider not only S CC21 but also S CD21 . Using these two parameters, the common-mode current flowing on the secondary side of the common-mode filter was formulated.
Tohlu Matsushima +4 more
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IEEE Transactions on Microwave Theory and Techniques, 2014
A new common-mode bandstop filter (CM-BSF) with an all-pass performance (from dc to 9 GHz) for differential signals is proposed by using a C-shaped patterned ground structure (PGS) with meandered signal lines on a two-layer printed circuit board (PCB).
Tsui-Wei Weng +4 more
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A new common-mode bandstop filter (CM-BSF) with an all-pass performance (from dc to 9 GHz) for differential signals is proposed by using a C-shaped patterned ground structure (PGS) with meandered signal lines on a two-layer printed circuit board (PCB).
Tsui-Wei Weng +4 more
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2017 IEEE International Symposium on Circuits and Systems (ISCAS), 2017
This paper presents a CM noise suppression technique from self-calibration of a 20-Gb/s source-series terminated (SST) driver using an on-chip process monitoring circuit designed and simulated in a 65-nm CMOS process. An unbalanced charging and discharging loop results in an asymmetric rise and fall time of the output signal and is an intrinsic source ...
Khawaja Qasim Maqbool +5 more
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This paper presents a CM noise suppression technique from self-calibration of a 20-Gb/s source-series terminated (SST) driver using an on-chip process monitoring circuit designed and simulated in a 65-nm CMOS process. An unbalanced charging and discharging loop results in an asymmetric rise and fall time of the output signal and is an intrinsic source ...
Khawaja Qasim Maqbool +5 more
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2000 26th Annual Conference of the IEEE Industrial Electronics Society. IECON 2000. 2000 IEEE International Conference on Industrial Electronics, Control and Instrumentation. 21st Century Technologies and Industrial Opportunities (Cat. No.00CH37141), 2002
Predicting and solving EMI emissions related to common mode (CM) ones in pulse with modulation (PWM) inverter induction motor drive systems requires various frequency-dependent effects to be considered. Thus, the application of active circuitry to increase the performance per size and prevent dependency on some parameters of the motor for ...
K. Gulez +3 more
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Predicting and solving EMI emissions related to common mode (CM) ones in pulse with modulation (PWM) inverter induction motor drive systems requires various frequency-dependent effects to be considered. Thus, the application of active circuitry to increase the performance per size and prevent dependency on some parameters of the motor for ...
K. Gulez +3 more
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2017 IEEE Electric Ship Technologies Symposium (ESTS), 2017
Objectives of modeling conducted EMI — Analytically predict parasitic behavior of power electronic systems — Understand sources of leakage currents Identify dominating parasitics Inform/guide measurements to support modeling and analysis Predict the impact of new technologies (e.g., WBG devices) Evaluate methods to mitigate CM current-Control ...
Aaron D. Brovont, Steven D. Pekarek
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Objectives of modeling conducted EMI — Analytically predict parasitic behavior of power electronic systems — Understand sources of leakage currents Identify dominating parasitics Inform/guide measurements to support modeling and analysis Predict the impact of new technologies (e.g., WBG devices) Evaluate methods to mitigate CM current-Control ...
Aaron D. Brovont, Steven D. Pekarek
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2015
As mentioned in the introduction of this book, humans demonstrate versatile and stable interactions with uncertain environments. Such stability is guaranteed by generating efficient and task-related restoring forces in response to environmental displacements [51], and is accomplished by co-activation of the muscles acting on the joints.
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As mentioned in the introduction of this book, humans demonstrate versatile and stable interactions with uncertain environments. Such stability is guaranteed by generating efficient and task-related restoring forces in response to environmental displacements [51], and is accomplished by co-activation of the muscles acting on the joints.
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Common Mode Noise Sources Analysis and Volume Optimized CM-EMI Filter Design for a TM-PFC
2022 12th Smart Grid Conference (SGC), 2022Kamran Moradi Golmakani +2 more
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