Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation

Sanchit Mishra; Sreekanth Tamballa; Manikanta Pallantala; Siddharth Raju; Ned Mohan

doi:10.1109/COMPEL.2019.8769712

Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation

Sanchit Mishra, Sreekanth Tamballa, Manikanta Pallantala, Siddharth Raju, Ned Mohan

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Scopus citations

Abstract

Battery emulators provide a method for examining various aspects of control algorithms and power interfacing converters used in applications such as AC/DC micro-grids, electric vehicle power train, battery cell balancing circuit and control, battery storage energy management system design, etc. Many of these applications can not afford the down time caused by recharging of batteries hence the testers usually keep an additional set of charged batteries, increasing the cost further. Due to non-linearities within battery chemistries and due to charge/discharge effects, two sets of batteries can no longer be considered identical. Additionally, actual batteries have extremely strict safety requirements that have to be fulfilled. To alleviate some of these issues, a battery emulator has been proposed in this paper to replicate the electrical characteristics of a battery. The emulator is designed using a partial power processing (input-parallel, output-series) approach such that high efficiency and low control effort is achieved by utilizing a dual-Active bridge (DAB) cell which is sized to less than 40% of overall power needed.

Original language	English (US)
Title of host publication	2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781728118420
DOIs	https://doi.org/10.1109/COMPEL.2019.8769712
State	Published - Jun 2019
Event	20th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2019 - Toronto, Canada Duration: Jun 17 2019 → Jun 20 2019

Publication series

Name	2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019

Conference

Conference	20th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2019
Country/Territory	Canada
City	Toronto
Period	6/17/19 → 6/20/19

Bibliographical note

Funding Information:
Funding support from the National Science Foundation (NSF) Sustainability Research Network (SRN) grant-1444745 is gratefully acknowledged.

Publisher Copyright:
© 2019 IEEE.

Keywords

battery
dual active bridge
emulator
partial power processing

Access

10.1109/COMPEL.2019.8769712

OpenUrl availability

Full text

Cite this

Mishra, S., Tamballa, S., Pallantala, M., Raju, S., & Mohan, N. (2019). Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation. In 2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019 Article 8769712 (2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/COMPEL.2019.8769712

Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation. / Mishra, Sanchit; Tamballa, Sreekanth; Pallantala, Manikanta et al.
2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8769712 (2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Mishra, S, Tamballa, S, Pallantala, M, Raju, S & Mohan, N 2019, Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation. in 2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019., 8769712, 2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019, Institute of Electrical and Electronics Engineers Inc., 20th IEEE Workshop on Control and Modeling for Power Electronics, COMPEL 2019, Toronto, Canada, 6/17/19. https://doi.org/10.1109/COMPEL.2019.8769712

Mishra S, Tamballa S, Pallantala M, Raju S, Mohan N. Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation. In 2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019. Institute of Electrical and Electronics Engineers Inc. 2019. 8769712. (2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019). doi: 10.1109/COMPEL.2019.8769712

Mishra, Sanchit ; Tamballa, Sreekanth ; Pallantala, Manikanta et al. / Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation. 2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019. Institute of Electrical and Electronics Engineers Inc., 2019. (2019 IEEE 20th Workshop on Control and Modeling for Power Electronics, COMPEL 2019).

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Cascaded Dual-Active Bridge Cell Based Partial Power Converter for Battery Emulation

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access

OpenUrl availability

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