Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy

Hongzhi Dong; Zhongbei Tian; David Fletcher; Nutthaka Chinomi; Joseph W. Spencer

doi:10.1109/IESES53571.2023.10253696

Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy

Hongzhi Dong
, Zhongbei Tian
, David Fletcher
, Nutthaka Chinomi
, Joseph W. Spencer

Electronic, Electrical and Systems Engineering

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

Abstract

The energy storage system (ESS) and renewable energy source (RES) have been applied in some urban rail transit (URT), aiming to reduce energy consumption from the utility grid. However, the SOC of ESS highly affects the performance of ESS in supporting urban rail transit. Thus, this research proposes a real-time control strategy of ESS in urban rail transit with RES, which can dynamically control substations to charge ESS to support the peak shaving function of ESS. The mathematic model of the URT and ESS was established first. Then, the power flow method of URT with ESS and RES is introduced to analyze the energy distribution. Besides, a real-time SOC control strategy is designed to ensure ESS has enough stored energy to shave the peak power of the substation. The case study based on the Merseyrail line shows that the proposed real-time SOC control strategy can remain the SOC of ESS above the target value.

Original language	English
Title of host publication	2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Number of pages	6
ISBN (Electronic)	9798350324754
ISBN (Print)	9798350324761
DOIs	https://doi.org/10.1109/IESES53571.2023.10253696
Publication status	Published - 25 Sept 2023
Event	2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES) - Shanghai, China Duration: 26 Jul 2023 → 28 Jul 2023

Publication series

Name	IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)

Conference

Conference	2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)
Period	26/07/23 → 28/07/23

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

Rails
Renewable energy sources
Energy consumption
Substations
Control systems
Real-time systems
Traction power supplies

Access to Document

10.1109/IESES53571.2023.10253696

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10253696

Cite this

Dong, H., Tian, Z., Fletcher, D., Chinomi, N., & Spencer, J. W. (2023). Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy. In 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES) Article 10253696 (IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)). Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/IESES53571.2023.10253696

Dong, Hongzhi ; Tian, Zhongbei ; Fletcher, David et al. / Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy. 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES). Institute of Electrical and Electronics Engineers (IEEE), 2023. (IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)).

@inproceedings{86f486200df44a49a7968a15b82bd955,

title = "Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy",

abstract = "The energy storage system (ESS) and renewable energy source (RES) have been applied in some urban rail transit (URT), aiming to reduce energy consumption from the utility grid. However, the SOC of ESS highly affects the performance of ESS in supporting urban rail transit. Thus, this research proposes a real-time control strategy of ESS in urban rail transit with RES, which can dynamically control substations to charge ESS to support the peak shaving function of ESS. The mathematic model of the URT and ESS was established first. Then, the power flow method of URT with ESS and RES is introduced to analyze the energy distribution. Besides, a real-time SOC control strategy is designed to ensure ESS has enough stored energy to shave the peak power of the substation. The case study based on the Merseyrail line shows that the proposed real-time SOC control strategy can remain the SOC of ESS above the target value.",

keywords = "Rails, Renewable energy sources, Energy consumption, Substations, Control systems, Real-time systems, Traction power supplies",

author = "Hongzhi Dong and Zhongbei Tian and David Fletcher and Nutthaka Chinomi and Spencer, \{Joseph W.\}",

year = "2023",

month = sep,

day = "25",

doi = "10.1109/IESES53571.2023.10253696",

language = "English",

isbn = "9798350324761",

series = "IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

booktitle = "2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)",

note = "2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES) ; Conference date: 26-07-2023 Through 28-07-2023",

}

Dong, H, Tian, Z, Fletcher, D, Chinomi, N & Spencer, JW 2023, Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy. in 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)., 10253696, IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES), Institute of Electrical and Electronics Engineers (IEEE), 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES), 26/07/23. https://doi.org/10.1109/IESES53571.2023.10253696

Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy. / Dong, Hongzhi; Tian, Zhongbei; Fletcher, David et al.
2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES). Institute of Electrical and Electronics Engineers (IEEE), 2023. 10253696 (IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)).

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

TY - GEN

T1 - Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy

AU - Dong, Hongzhi

AU - Tian, Zhongbei

AU - Fletcher, David

AU - Chinomi, Nutthaka

AU - Spencer, Joseph W.

PY - 2023/9/25

Y1 - 2023/9/25

N2 - The energy storage system (ESS) and renewable energy source (RES) have been applied in some urban rail transit (URT), aiming to reduce energy consumption from the utility grid. However, the SOC of ESS highly affects the performance of ESS in supporting urban rail transit. Thus, this research proposes a real-time control strategy of ESS in urban rail transit with RES, which can dynamically control substations to charge ESS to support the peak shaving function of ESS. The mathematic model of the URT and ESS was established first. Then, the power flow method of URT with ESS and RES is introduced to analyze the energy distribution. Besides, a real-time SOC control strategy is designed to ensure ESS has enough stored energy to shave the peak power of the substation. The case study based on the Merseyrail line shows that the proposed real-time SOC control strategy can remain the SOC of ESS above the target value.

AB - The energy storage system (ESS) and renewable energy source (RES) have been applied in some urban rail transit (URT), aiming to reduce energy consumption from the utility grid. However, the SOC of ESS highly affects the performance of ESS in supporting urban rail transit. Thus, this research proposes a real-time control strategy of ESS in urban rail transit with RES, which can dynamically control substations to charge ESS to support the peak shaving function of ESS. The mathematic model of the URT and ESS was established first. Then, the power flow method of URT with ESS and RES is introduced to analyze the energy distribution. Besides, a real-time SOC control strategy is designed to ensure ESS has enough stored energy to shave the peak power of the substation. The case study based on the Merseyrail line shows that the proposed real-time SOC control strategy can remain the SOC of ESS above the target value.

KW - Rails

KW - Renewable energy sources

KW - Energy consumption

KW - Substations

KW - Control systems

KW - Real-time systems

KW - Traction power supplies

U2 - 10.1109/IESES53571.2023.10253696

DO - 10.1109/IESES53571.2023.10253696

M3 - Conference contribution

SN - 9798350324761

T3 - IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)

BT - 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)

PB - Institute of Electrical and Electronics Engineers (IEEE)

T2 - 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)

Y2 - 26 July 2023 through 28 July 2023

ER -

Dong H, Tian Z, Fletcher D, Chinomi N, Spencer JW. Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy. In 2023 IEEE 3rd International Conference on Industrial Electronics for Sustainable Energy Systems (IESES). Institute of Electrical and Electronics Engineers (IEEE). 2023. 10253696. (IEEE International Conference on Industrial Electronics for Sustainable Energy Systems (IESES)). doi: 10.1109/IESES53571.2023.10253696

Real-Time Energy Storage System Control Strategies for Urban Rail Transit with Renewable Energy

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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