Results 51 to 60 of about 86,737,726 (212)

Assessment of Voltage Unbalance and Power Losses in Distribution Network Integrated With PVs and EV Charging Stations

Energy Science &Engineering, Volume 14, Issue 3, Page 1131-1147, March 2026.
ABSTRACT Unequal load distribution in three‐phase power distribution networks leads to voltage unbalance and decreased network efficiency. Integration of photovoltaics (PVs) and electric vehicle charging stations (EVCSs) into such networks is a challenging task as their penetration affects the power quality of the system.
Maaz Ahmad, Aamir Nawaz, Rahmat Ullah, Ehtasham Mustafa, Abdelfatah Ali   +4 more
wiley   +1 more source

Bi‐Level Coordination of Demand Response and Multiple Virtual Power Plants in a Distribution Network for Flexibility Assessment

Energy Science &Engineering, Volume 14, Issue 3, Page 1505-1528, March 2026.
This study presents a hierarchical coordination framework where multiple VPPs interact with the DSO to optimize energy trades and flexibility offers. Each VPP aggregates DERs and DR, performing internal optimization, day‐ahead bidding, and assessing flexibility to reduce excess renewable generation and pollution.
Alireza Zare, Mohammad Agha Shafiyi, Mehrdad Setayesh Nazar, Miadreza Shafie‐khah, Pierluigi Siano   +4 more
wiley   +1 more source

Recent Advances in Hybrid, Plug‐In, Battery, and Fuel Cell EVs: Control Schemes, Modes, Converter Topologies, and Pros and Cons

IET Electrical Systems in Transportation, Volume 2026, Issue 1, 2026.
Direct current (DC)–DC converters are the backbone of electric vehicle (EV) power trains, enabling efficient and bidirectional energy flow between the battery, high‐voltage (HV) DC link, and auxiliary rails under tight isolation, gain, ripple, and electromagnetic interference (EMI) constraints.
Abhilash Sakhare, Suresh Mikkili, Praveen Kumar Bonthagorla, Fabio Crescimbini   +3 more
wiley   +1 more source

Bidirectional Rapid-Charging Architecture Using Single-Ended Zeta (SEZE) Converter With Fuzzy Control for Grid-Integrated Electric Vehicles

International Transactions on Electrical Energy Systems
This paper addresses a novel single-ended Zeta (SEZE) converter topology for bidirectional power flow in grids, enabling both vehicle-to-grid (V2G) and grid-to-vehicle (G2V) operations.
Nuramalina Bohari, Geno Peter, Dishore Shunmugham Vanaja, Vivekananda Ganji   +3 more
doaj   +1 more source

Energy Management for Low‐Carbon Distribution System With Smart Building Prosumers and EVs Interaction

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper presents a multi‐level, multi‐objective energy management framework for low‐carbon distribution systems with smart building prosumers and electric vehicles. The proposed risk‐averse optimisation approach improves cost efficiency, reduces emissions, and enhances system stability under renewable generation uncertainties.
Armin Mohajeri Avval, Abdolmajid Dejamkhooy   +1 more
wiley   +1 more source

An MBSE-Oriented Framework for the Development and Simulation of Bidirectional EV Charging Systems

Designs
Developing bidirectional EV charging systems requires a structured engineering methodology that preserves traceability from system requirements to executable simulation models.
Vlad Andrei Scarlatache, Ovidiu Ivanov, Florina Scarlatache, Marius Andrei Olariu, Tudor Alexandru Filip, Sebastian Aradoaei   +5 more
doaj   +1 more source

Evaluation of the Adjustable Capacity of Large‐Scale Electric Vehicles Participating in the Ramping Ancillary Service Market

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
In order to address frequent and significant uphill and downhill events, a potential assessment method is adopted to calculate the uphill capacity of the electric vehicle group, promoting the flexible load of electric vehicles to participate in the uphill market. First, the climbing demand prediction method considering system uncertainties is proposed.
Fei Liao, Jun Yang, Hongli Wang
wiley   +1 more source

Grid voltage and grid current during G2V mode charge-only operation—unity power factor.

, 2022
Grid voltage and grid current during G2V mode charge-only operation—unity power factor.
Selvakumar R. B. (12009610), Vivekanandan C. (12009613)   +1 more
core   +1 more source

An Optimization Method for Solving Three‐Phase Unbalance and Vehicle‐to‐Grid Reactive Power Compensation Utilizing Three‐Phase Inverter Control

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
1. Using an operating power factor control method based on the instantaneous power theory to regulate voltage. 2. Designing the three‐phase four‐wire inverter s control strategy to effectively solve the three‐phase unbalanced operation problem. 3. Quantifying the regulation ability of electric vehicles as a reactive power compensation resource in the ...
Yin Yi, Yun Zhou, Donghan Feng, Hengjie Li, Kaiyu Zhang, Chen Fang   +5 more
wiley   +1 more source

An Optimisation Framework for Shared Autonomous Electric Vehicles as Mobile Energy Storage Systems

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
This study develops an analytical optimisation framework for shared autonomous electric vehicles (SAEVs) as dual‐purpose assets, providing on‐demand transportation and functioning as mobile energy storage systems (ESSs). From a fleet operator's perspective, the framework jointly optimises fleet size and vehicle‐to‐grid charging and discharging ...
Yichan An, Eunji Lee, Jinwoo Lee
wiley   +1 more source