Multiobjective Optimized Smart Charge Controller for Electric Vehicle Applications

Ali, Zunaib; Putrus, Ghanim; Marzband, Mousa; Gholinejad, Hamid Reza; Saleem, Khurram; Subudhi, Bidyadhar

doi:10.1109/tia.2022.3164999

Cited by 6 publications

(3 citation statements)

References 36 publications

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“…Note that the analysis is based on the available hourly data. Once higher resolution data become available together with longer time series of measured data, more advanced algorithms for peak shaving and smart control, e.g., using neural network architectures [29] and load forecasting [30], will be tested and implemented.…”

Section: Limitations Of the Smart Charge Modelmentioning

confidence: 99%

Potential of Load Shifting in a Parking Garage with Electric Vehicle Chargers, Local Energy Production and Storage

Castellucci¹,

Wallberg²,

Flygare³

2022

WEVJ

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The electrification of the transport sector is of crucial importance for a successful transition to a fossil-free society. However, the electricity grid constitutes a bottleneck. This article provides a case study based on a real-world parking garage with a smart grid infrastructure, called Dansmästaren. The analysis shows how renewable energy sources, energy storage technologies, and smart charging of electric vehicles can smooth out the load curve of the parking garage and relieve the electric grid during peak hours. Dansmästaren is located in Uppsala, Sweden, and equipped with 60 charging points for electric vehicles, a PV system, and a battery storage system. The study utilizes an energy flow model to show the potential of a realistically dimensioned smart energy system, that can benefit the parking facility in itself and the local distribution grid in a city, Uppsala, with grid capacity challenges. The results suggest that the parking garage demand on the local grid can be significantly lowered by smarter control of its relatively small battery energy storage. Moreover, further smart control strategies can decrease demand up to 60% during high load hours while still guaranteeing fully charged vehicles at departure in near future scenarios. The study also shows that peak shaving strategies can lower the maximum peaks by up to 79%. A better understanding of the potential of public infrastructures for electric vehicle charging helps to increase knowledge on how they can contribute to more sustainable cities and a fossil-free society.

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Section: Limitations Of the Smart Charge Modelmentioning

confidence: 99%

Potential of Load Shifting in a Parking Garage with Electric Vehicle Chargers, Local Energy Production and Storage

Castellucci¹,

Wallberg²,

Flygare³

2022

WEVJ

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“…In the proposed algorithm, EV dis/charging is influenced by PV uncertainty, dis/ charging priorities and electricity price, and it's able to reduce energy costs by 50%. A practical test of a smart charging controller based on PSO-ANN-Fuzzy is conducted by Ali et al [5], which considers user needs, energy tariff, grid conditions (for example, voltage or frequency), renewable (PV) output, and battery's state of health (SOH) status. The intended structure has RES and BES and is connected to the threephase power grid from one side.…”

Section: Introductionmentioning

confidence: 99%

“…To sum up, Table 1 compares the major features in existing researches with those of presented in this article where the relevant researches can be categorized into three general types: power electronics interface topology [3,6], control systems [9,12] and EMS strategies [2,4,5,7,8,10,11]. In general, it has been observed that in some of these papers, EMS strategies and control schematics have not been verified through experimental tests.…”

Section: Introductionmentioning

confidence: 99%

Energy Management of an Integrated PV/Battery/Electric Vehicles Energy System Interfaced by a Multi-port Converter

Tarassodi

Adabi

Rezanejad

2023

IJE

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Integrated energy systems, including renewable energy sources (RES) and battery energy storage (BES), have high potentialities to deal with issues caused by the high penetration of electric vehicles (EVs) in power systems. The full realization of the benefits of such systems depends on implementation of an energy management system (EMS) in order to monitor power sharing between different components of the system. In this paper, an EMS is proposed for a multi-port converter as an integrated PV/BES/EV energy system. It takes into account the EV mileage, BES dis/charge cycles and financial benefits, and schedule for the optimal dis/charge of batteries, and also involves EVs in V2X programs. In this approach, the potential of EVs as a portable energy storage can be employed in providing ancillary services to the power grid. The obvious advantages of the proposed EMS performance have been specified by simulation and comparison with the benchmark method. According to the obtained results, for a specific period of time, a better interaction has been established between the average achievement of the final SOC and the financial profit of the integrated energy system under the proposed EMS. According to the proposed method, for a 10% reduction in the final SOC compared to the benchmark method, the minimum financial benefit is about 0.2607 pounds (received from the grid), equivalent to 0.2082 pounds (paid to the grid) in the benchmark method.

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Design and Development of Electric Vehicles using Smart Charging with Battery Power Auto Cut-Off Facility

Blessy,

Sowmiya,

Pandi

et al. 2023

2023 Global Conference on Information Technologies and Communications (GCITC)

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Multiobjective Optimized Smart Charge Controller for Electric Vehicle Applications

Cited by 6 publications

References 36 publications

Potential of Load Shifting in a Parking Garage with Electric Vehicle Chargers, Local Energy Production and Storage

Potential of Load Shifting in a Parking Garage with Electric Vehicle Chargers, Local Energy Production and Storage

Energy Management of an Integrated PV/Battery/Electric Vehicles Energy System Interfaced by a Multi-port Converter

Design and Development of Electric Vehicles using Smart Charging with Battery Power Auto Cut-Off Facility

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