Sustainability of Dynamic Wireless Power Transfer Roadway for In-Motion Electric Vehicle Charging

Newbolt, Travis; Mandal, Paras; Wang, Hongjie; Zane, Regan

doi:10.1109/tte.2023.3262202

Cited by 19 publications

(2 citation statements)

References 34 publications

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“…It addresses one of the primary concerns associated with EVs -range anxiety. By embedding DWC infrastructure into roadways, EVs can charge while in motion, significantly increasing their appeal to consumers [75]. To maximize the sustainability benefits of DWC, it is essential to power these systems with renewable energy sources [76].…”

Section: B Towards Smart Mobility and Sustainabilitymentioning

confidence: 99%

Future Trends in Smart Green IoV: Vehicle-to-Everything in the Era of Electric Vehicles

Aldhanhani,

Abraham,

Hamidouche

et al. 2024

IEEE Open J. Veh. Technol.

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The electrification of the transportation sector is an important step to ensure a sustainable system. It offers a promising solution to reduce oil consumption, decrease Greenhouse Gas (GHG) emissions, improve air quality, increase transportation sector efficiency, and it can play an important role in the integration of renewable energy resources into the electric grid. However, one of the biggest bottlenecks of the electrification of vehicles is the requirement for various charging infrastructure options. Three technologies have emerged as game-changers: Dynamic Wireless Charging (DWC), Battery Swapping Stations, and Fast Charging Stations (FCSs). These advancements have the potential to increase the adoption of Electric Vehicles (EVs) by addressing critical challenges such as range anxiety and charging downtime issues of EV users. The primary focus of this work is on FCS, which currently represents the most readily available option in the market. To ensure the optimal utilization of this charging infrastructure, it is important to address the challenges related to routing EVs to the nearest FCS that can meet the EV charging requirements, such as wait time, charging duration and charging cost. Vehicle-to-Everything (V2X) and the Internet of Vehicles (IoV) will play a critical role in enhancing EV routing to the FCS. Additionally, the coordination of EV charging demand is essential to achieve grid load balancing and prevent grid overload. The main focus of this paper is to present the vision and future trends of Smart Green IoV in the era of electric vehicles for sustainable V2X connectivity, grid integration, vehicular networking, data security, and services.INDEX TERMS Internet of vehicles, plug-in charging, wireless charging, electric vehicles, battery swapping stations, V2X technology, machine learning, power grids, sustainability.

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Section: B Towards Smart Mobility and Sustainabilitymentioning

confidence: 99%

Future Trends in Smart Green IoV: Vehicle-to-Everything in the Era of Electric Vehicles

Aldhanhani,

Abraham,

Hamidouche

et al. 2024

IEEE Open J. Veh. Technol.

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“…For instance, GPS trackers powered by solar energy extend their usage duration and reduce the need for manual recharging. Additionally, kinetic energy harvesting mechanisms capture energy from movement or vibrations to generate electricity independently [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Design and development of new charge controller for GPS tracker for electric vehicles

Mariprasath,

Venkatanaraya

2024

Discov Electron

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This investigation introduces a new charge controller for GPS trackers, with the objective of offering long-lasting and efficient tracking solutions. The article emphasizes the widespread use of GPS trackers in various sectors, as well as the critical need for sustainable power sources to maintain their effectiveness. The charge controller ensures optimal performance and durability by meticulously choosing components. Experimental investigations confirm the efficacy of the charge controller to deliver a steady power supply to the GPS tracker. The integration of GPS technology with solar PV charging allows for continuous monitoring. The results show that the solar photovoltaic (PV) system reached a peak output voltage of 10 V, ensuring that the battery remained at a stable level of 12.4 V and continually providing the GPS tracker with a steady 5 V. These findings validate the system's capacity to deliver dependable and enduring electricity, signifying notable progress in remote monitoring, asset tracking, and fleet management.

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Channel and misalignment characterization for simultaneous wireless power and data transfer system based on moving average filter

Da,

Li,

Gan

et al. 2024

Circuit Theory & Apps

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This paper investigates the channel and misalignment characteristics of a simultaneous wireless power and data transfer (SWPDT) system. Cross talk from the power channel to the data channel in case of misalignment can reduce the reliability of the communication system. To address this problem, this paper proposed to use the moving average filter in the field‐programmable gate array (FPGA) to obtain the optimal threshold and recover the baseband data adaptively. First, considering the parasitic capacitance of high‐frequency data coil, this paper presents a design method for DDQ coil applied in SWPDT systems. Then, the characteristics of the power channel and data channel are analyzed. In addition, the properties of the system are investigated in case of misalignment and the principle of the demodulation in FPGA is presented. Finally, a 1.5 kW prototype proved the correctness of the theoretical analysis in this paper, which can achieve a 500 kb/s communication rate. Meanwhile, the experimental results show that the SWPDT system proposed in this paper can provide reliable communication within 15% of misalignment in both the x‐ and y‐directions.

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Sustainability of Dynamic Wireless Power Transfer Roadway for In-Motion Electric Vehicle Charging

Cited by 19 publications

References 34 publications

Future Trends in Smart Green IoV: Vehicle-to-Everything in the Era of Electric Vehicles

Future Trends in Smart Green IoV: Vehicle-to-Everything in the Era of Electric Vehicles

Design and development of new charge controller for GPS tracker for electric vehicles

Channel and misalignment characterization for simultaneous wireless power and data transfer system based on moving average filter

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