War Strategy Optimization for Optimal Integration of Public Fast Charging Stations in Radial Feeders

Title

War Strategy Optimization for Optimal Integration of Public Fast Charging Stations in Radial Feeders

Creator

Kurian J.; Janamala V.

Description

In light of rising pollution and global warming, there is need for raising the acceptance rate of electric vehicles (EVs) across the globe for sustainable and clean transportation. However, low-voltage electrical distribution networks (EDN) are necessary to provide the electrical power needed to charge the EV batteries. Due to their radial construction and high r/x ration branches; these networks typically suffer from significant energy losses, inadequate voltage profiles, and low stability margins. Therefore, the performance of EDNs shouldnt be further compromised by the incorporation of EV charging stations. In light of this, this work presents a unique heuristic war strategy optimization (WSO) for integrating fast charging stations (FCS) as efficiently as possible utilizing the voltage stability index (VSI). The effect of equivalent EV load penetration in EDS is initially evaluated in terms of loss, voltage profile, and voltage stability for a certain number of EVs. Simulations are executed for IEEE 15-bus system for three different scenarios. The technological advantages seen in the simulations illustrate the efficiency of the suggested technique for real-time adaptation. The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2024.

Source

Lecture Notes in Networks and Systems, Vol-865, pp. 251-260.

Date

2024-01-01

Publisher

Springer Science and Business Media Deutschland GmbH

Subject

Electrical distribution networks; Loss; Public fast charging stations; Voltage profile; Voltage stability index; Voltage stability margin; War strategy optimization

Coverage

Kurian J., Department of Electrical and Electronics Engineering, School of Engineering and Technology, CHRIST (Deemed to Be University), Karnataka, Bangalore, 560074, India; Janamala V., Department of Electrical and Electronics Engineering, School of Engineering and Technology, CHRIST (Deemed to Be University), Karnataka, Bangalore, 560074, India

Rights

Restricted Access

Relation

ISSN: 23673370; ISBN: 978-981999042-9

Format

Online

Language

English

Type

Conference paper

Identifier

https://doi.org/10.1007/978-981-99-9043-6_21

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85190368388&doi=10.1007%2f978-981-99-9043-6_21&partnerID=40&md5=7edb716ae70a87f4bfccd83d06bf07c5