Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network

Aditya Shekhar; Gautham Ram Chandra Mouli; Soumya Bandyopadhyay; Pavol Bauer

doi:10.1109/PEMC48073.2021.9432590

Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network

Aditya Shekhar, Gautham Ram Chandra Mouli, Soumya Bandyopadhyay, Pavol Bauer

DC systems, Energy conversion & Storage

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

15 Citations (Scopus)

149 Downloads (Pure)

Abstract

DC traction networks that supply power to trolley-buses, tramcars and trains can be simultaneously used to integrate fast-charging stations for Electric Vehicles (EVs). This strategy improves the traction grid utilization of urban transportation systems. In addition, it offers a potential solution to the increasing requirement of charging infrastructure due to proliferation of plug-in EVs and the associated impact on the existing distribution network. This paper suggests that the use of multi-port converter based integration of EV chargers with dc trolley-bus network can be a preferred solution in terms of defined efficiency boundary. A sensitivity analysis to charging power, substation distance and section length of overhead contact system is performed in comparison to the conventional two-port dc/dc converter based EV integration.

Original language	English
Title of host publication	Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021
Place of Publication	Piscataway
Publisher	IEEE
Pages	250-255
Number of pages	6
ISBN (Electronic)	978-1-7281-5660-6
ISBN (Print)	978-1-7281-5661-3
DOIs	https://doi.org/10.1109/PEMC48073.2021.9432590
Publication status	Published - 2021
Event	2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC) - The Silesian University of Technology, Online Conference/Gliwice, Poland Duration: 25 Apr 2021 → 29 Apr 2021

Publication series

Name	Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021

Conference

Conference	2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)
Abbreviated title	PEMC 2021
Country/Territory	Poland
City	Online Conference/Gliwice
Period	25/04/21 → 29/04/21

Bibliographical note

Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care

Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

bilateral connection
dc fast charging
electric vehicles
subway
traction systems
tramway network
transportation electrification
triple-active bridge
wayside storage

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/PEMC48073.2021.9432590

09432590 (1)Final published version, 1.42 MB

Cite this

Shekhar, A., Chandra Mouli, G. R., Bandyopadhyay, S., & Bauer, P. (2021). Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network. In Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021 (pp. 250-255). Article 9432590 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021). IEEE. https://doi.org/10.1109/PEMC48073.2021.9432590

Shekhar, Aditya ; Chandra Mouli, Gautham Ram ; Bandyopadhyay, Soumya et al. / Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network. Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Piscataway : IEEE, 2021. pp. 250-255 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021).

@inproceedings{14161bba20484fa1a1e9610af2fc626c,

title = "Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network",

abstract = "DC traction networks that supply power to trolley-buses, tramcars and trains can be simultaneously used to integrate fast-charging stations for Electric Vehicles (EVs). This strategy improves the traction grid utilization of urban transportation systems. In addition, it offers a potential solution to the increasing requirement of charging infrastructure due to proliferation of plug-in EVs and the associated impact on the existing distribution network. This paper suggests that the use of multi-port converter based integration of EV chargers with dc trolley-bus network can be a preferred solution in terms of defined efficiency boundary. A sensitivity analysis to charging power, substation distance and section length of overhead contact system is performed in comparison to the conventional two-port dc/dc converter based EV integration.",

keywords = "bilateral connection, dc fast charging, electric vehicles, subway, traction systems, tramway network, transportation electrification, triple-active bridge, wayside storage",

author = "Aditya Shekhar and {Chandra Mouli}, {Gautham Ram} and Soumya Bandyopadhyay and Pavol Bauer",

note = "Green Open Access added to TU Delft Institutional Repository {\textquoteleft}You share, we take care!{\textquoteright} – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.; 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)<br/>, PEMC 2021 ; Conference date: 25-04-2021 Through 29-04-2021",

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Shekhar, A , Chandra Mouli, GR, Bandyopadhyay, S & Bauer, P 2021, Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network. in Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021., 9432590, Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021, IEEE, Piscataway, pp. 250-255, 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)
, Online Conference/Gliwice, Poland, 25/04/21. https://doi.org/10.1109/PEMC48073.2021.9432590

Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network. / Shekhar, Aditya ; Chandra Mouli, Gautham Ram; Bandyopadhyay, Soumya et al.
Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Piscataway: IEEE, 2021. p. 250-255 9432590 (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021).

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

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AU - Shekhar, Aditya

AU - Chandra Mouli, Gautham Ram

AU - Bandyopadhyay, Soumya

AU - Bauer, Pavol

N1 - Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

PY - 2021

Y1 - 2021

N2 - DC traction networks that supply power to trolley-buses, tramcars and trains can be simultaneously used to integrate fast-charging stations for Electric Vehicles (EVs). This strategy improves the traction grid utilization of urban transportation systems. In addition, it offers a potential solution to the increasing requirement of charging infrastructure due to proliferation of plug-in EVs and the associated impact on the existing distribution network. This paper suggests that the use of multi-port converter based integration of EV chargers with dc trolley-bus network can be a preferred solution in terms of defined efficiency boundary. A sensitivity analysis to charging power, substation distance and section length of overhead contact system is performed in comparison to the conventional two-port dc/dc converter based EV integration.

AB - DC traction networks that supply power to trolley-buses, tramcars and trains can be simultaneously used to integrate fast-charging stations for Electric Vehicles (EVs). This strategy improves the traction grid utilization of urban transportation systems. In addition, it offers a potential solution to the increasing requirement of charging infrastructure due to proliferation of plug-in EVs and the associated impact on the existing distribution network. This paper suggests that the use of multi-port converter based integration of EV chargers with dc trolley-bus network can be a preferred solution in terms of defined efficiency boundary. A sensitivity analysis to charging power, substation distance and section length of overhead contact system is performed in comparison to the conventional two-port dc/dc converter based EV integration.

KW - bilateral connection

KW - dc fast charging

KW - electric vehicles

KW - subway

KW - traction systems

KW - tramway network

KW - transportation electrification

KW - triple-active bridge

KW - wayside storage

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DO - 10.1109/PEMC48073.2021.9432590

M3 - Conference contribution

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T3 - Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021

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BT - Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021

PB - IEEE

CY - Piscataway

T2 - 2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC)<br/>

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ER -

Shekhar A , Chandra Mouli GR, Bandyopadhyay S, Bauer P. Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network. In Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021. Piscataway: IEEE. 2021. p. 250-255. 9432590. (Proceedings - 2021 IEEE 19th International Power Electronics and Motion Control Conference, PEMC 2021). doi: 10.1109/PEMC48073.2021.9432590

Electric Vehicle Charging with Multi-Port Converter based Integration in DC Trolley-Bus Network

Abstract

Publication series

Conference

Bibliographical note

Keywords

UN SDGs

Access to Document

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