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Constant Power Loads and Negative Impedance Instability in Automotive Systems: Definition, Modeling, Stability, and Control of Power Electronic Converters and Motor Drives
Abstract
Power electronic converters and electric motor drives are being put into use at an increasingly rapid rate in advanced automobiles. However, the new advanced automotive electrical systems employ multivoltage level hybrid ac and dc as well as electromechanical systems that have unique characteristics, dynamics, and stability problems that are not well understood due to the nonlinearity and time dependency of converters and because of their constant power characteristics. The purpose of this paper is to present an assessment of the negative impedance instability concept of the constant power loads (CPLs) in automotive power systems. The main focus of this paper is to analyze and propose design criteria of controllers for automotive converters/systems operating with CPLs. The proposed method is to devise a new comprehensive approach to the applications of power electronic converters and motor drives in advanced automotive systems. Sliding-mode and feedback linearization techniques along with large-signal phase plane analysis are presented as methods to analyze, control, and stabilize automotive converters/systems with CPLs
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Citations
Cited by
Comprehensive Review of Stability Criteria for DC Power Distribution Systems
Riccobono, A., & Santi, E. (2014) · IEEE Transactions on Industry Applications · doi:10.1109/tia.2014.2309800 · Cited by 459
Control design for optimizing efficiency in inductive power transfer systems
Huang, Z., Wong, S.-C., & Tse, C. K. (2018) · IEEE Transactions on Power Electronics · doi:10.1109/tpel.2017.2724039 · Cited by 242
Jayawardana, I., Ho, C. N. M., & Zhang, Y. (2022) · IEEE Journal of Emerging and Selected Topics in Power Electronics · doi:10.1109/jestpe.2021.3093303 · Cited by 35
Voltage Stability of Spacecraft Electric Power Systems for Deep Space Exploration
Carbone, M. A., Sajadi, A., Murray, J. M., Csank, J. T., & Loparo, K. A. (2023) · IEEE Access · doi:10.1109/access.2023.3266723 · Cited by 29
Bifurcation Analysis of DC Electric Power Systems for Deep Space Exploration Spacecraft
Carbone, M., Sajadi, A., & Loparo, K. (2019) · 2019 IEEE Power and Energy Conference at Illinois (PECI) · doi:10.1109/peci.2019.8698916 · Cited by 5
Metadata
- Authors
- Emadi, A., Khaligh, A., Rivetta, C. H., & Williamson, G. A.
- Venue
- IEEE Transactions on Vehicular Technology
- Published
- 2006-07
- Volume
- 55
- Issue
- 4
- Pages
- 1112-1125
- ISSN
- 0018-9545 (ISSN-L)
- OpenAlex
- W2147448577
- Cited by
- 934
- References
- 0
- FWCI
- 14.17
- Type
- journal article
- Language
- en
- Open access
- closed
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- Emadi, A., Khaligh, A., Rivetta, C. H., & Williamson, G. A. (2006). Constant Power Loads and Negative Impedance Instability in Automotive Systems: Definition, Modeling, Stability, and Control of Power Electronic Converters and Motor Drives. IEEE Transactions on Vehicular Technology. https://doi.org/10.1109/tvt.2006.877483
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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