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Z-source inverter
Abstract
This paper presents an impedance-source (or impedance-fed) power converter (abbreviated as Z-source converter) and its control method for implementing DC-to-AC, AC-to-DC, AC-to-AC, and DC-to-DC power conversion. The Z-source converter employs a unique impedance network (or circuit) to couple the converter main circuit to the power source, thus providing unique features that cannot be obtained in the traditional voltage-source (or voltage-fed) and current-source (or current-fed) converters where a capacitor and inductor are used, respectively. The Z-source converter overcomes the conceptual and theoretical barriers and limitations of the traditional voltage-source converter (abbreviated as V-source converter) and current-source converter (abbreviated as I-source converter) and provides a novel power conversion concept. The Z-source concept can be applied to all DC-to-AC, AC-to-DC, AC-to-AC, and DC-to-DC power conversion. To describe the operating principle and control, this paper focuses on an example: a Z-source inverter for DC-AC power conversion needed in fuel cell applications. Simulation and experimental results are presented to demonstrate the new features.
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Cited by
Developments of electric cars and fuel cell hydrogen electric cars
Wilberforce, T., El-Hassan, Z., Khatib, F. N., Al Makky, A., Baroutaji, A., Carton, J. G., & Olabi, A. G. (2017) · International Journal of Hydrogen Energy · doi:10.1016/j.ijhydene.2017.07.054 · Cited by 478
Recent advances and challenges of fuel cell based power system architectures and control – A review
Das, V., Padmanaban, S., Venkitusamy, K., Selvamuthukumaran, R., Blaabjerg, F., & Siano, P. (2017) · Renewable and Sustainable Energy Reviews · doi:10.1016/j.rser.2017.01.148 · Cited by 459
A New Boost Switched-Capacitor Multilevel Converter With Reduced Circuit Devices
Barzegarkhoo, R., Moradzadeh, M., Zamiri, E., Madadi Kojabadi, H., & Blaabjerg, F. (2018) · IEEE Transactions on Power Electronics · doi:10.1109/tpel.2017.2751419 · Cited by 389
Automotive Traction Inverters: Current Status and Future Trends
Reimers, J., Dorn-Gomba, L., Mak, C., & Emadi, A. (2019) · IEEE Transactions on Vehicular Technology · doi:10.1109/tvt.2019.2897899 · Cited by 375
A review of galvanically isolated impedance-source DC-DC converters
Chub, A., Vinnikov, D., Blaabjerg, F., & Peng, F. Z. (2016) · IEEE Transactions on Power Electronics · doi:10.1109/tpel.2015.2453128 · Cited by 243
Self-citation
Metadata
- Authors
- Peng, F. Z.
- Venue
- IEEE Transactions on Industry Applications
- Published
- 2003-03
- Volume
- 39
- Issue
- 2
- Pages
- 504-510
- ISSN
- 0093-9994 (ISSN-L)
- OpenAlex
- W2150787442
- Cited by
- 3,228
- References
- 0
- FWCI
- 22.79
- Type
- journal article
- Language
- en
- Open access
- closed
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- Peng, F. Z. (2003). Z-source inverter. IEEE Transactions on Industry Applications. https://doi.org/10.1109/tia.2003.808920
Data sources
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.