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http://hdl.handle.net/10397/100627
| Title: | A modified control method for bi-directional Z-source converters | Authors: | Xu, W Chan, KW Chan, NHL Liu, J |
Issue Date: | 2016 | Source: | 2016 IEEE Transportation Electrification Conference and Expo (ITEC), Dearborn, MI, USA, 27-29 June 2016, p. 1-7 | Abstract: | This paper proposes a new "α×β" control method modified from traditional SPWM in a basic bi-directional DC-DC Z-source converter topology which are expected to be applied in Electric Vehicle's charging and discharging. The converter can both boost and reduce the voltage in the operation of battery's discharging to the grid with this closed loop control scheme. It can also achieve charging the battery from the grid with special control of switches. PID control is adopted to improve the overall performance. Simulation results in Matlab Simulink proved the effectiveness of this control method applied on this bi-directional topology. | Keywords: | Bi-directional EV charging Modified SPWM control Shoot-through state inserting Z-source inverter |
Publisher: | IEEE | ISBN: | 978-1-5090-0403-4 (Electronic) 978-1-5090-0404-1 (Print on Demand(PoD)) |
DOI: | 10.1109/ITEC.2016.7520224 | Description: | 2016 IEEE Transportation Electrification Conference and Expo (ITEC), 27-29 June 2016, Dearborn, MI, USA | Rights: | © 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The following publication Wenzheng Xu, K. W. Chan, N. H. L. Chan and Junwei Liu, "A modified control method for bi-directional Z-source converters," 2016 IEEE Transportation Electrification Conference and Expo (ITEC), 2016 is available at https://doi.org/10.1109/ITEC.2016.7520224. |
| Appears in Collections: | Conference Paper |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| Xu_Modified_Control_Method.pdf | Pre-Published version | 1.11 MB | Adobe PDF | View/Open |
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