Results 51 to 60 of about 6,736,116 (158)

Quasi‐Steady‐State Instantaneous Power Flows in VSC Grid‐Connected System: Definition, Mechanism and Optimisation

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
This paper investigates the quasi‐steady‐state instantaneous power flows (QSS‐IPFs) in voltage source converter (VSC) grid‐connected systems along the analytical path of indicator definition, mechanism characterisation and device‐level optimisation.
Yuhang Guan, Shun Tao, Tong Guo, Yonghai Xu   +3 more
wiley   +1 more source

A General Parameter Optimization Method for a Capacitive Power Transfer System with an Asymmetrical Structure

, 2022
Capacitive power transfer (CPT) is an attractive wireless power transfer (WPT) technology and it has been widely studied in many applications. Symmetrical structures and high-order compensation networks are always produced as optimization results and ...
Xinmei Yuan, Sizhao Lu, Jun Li, Siqi Li, Weiju Dai, Tong Li, Jinglin Xia   +6 more
core   +1 more source

A Review of Lightweight Magnetically Coupled Wireless Power Transfer Technology for UAVs

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
1. Providing a comprehensive review and analysis of the recent advances in lightweight magnetically coupled WPT technology for UAVs across the four domains: lightweight coupling coil design, circuit architecture optimization, transmitter (Tx)‐side control strategies, and the application of novel lightweight materials. 2.
Lihao Wu, Yueshi Chen, Guidong Zhang
wiley   +1 more source

New power converter topology for low power rotary capacitive power transfer system [PDF]

, 2018
Since the past decade, many researchers have taken interest to investigate the capacitive power transfer (CPT) as an alternative to achieve contactless power transfer.
Yusop, Yusmarnita
core   +1 more source

A capacitive power transfer system with LCL primary compensation for very‐low‐power portable devices

IET Power Electronics
This paper investigates and technically demonstrates a capacitive power transfer (CPT) system applicable to the charging of emerging very‐low‐power portable devices. The constant‐current operation of the primary LCL compensation in CPT is implemented and
Jiasheng Huang, Yi Dou, Zhe Zhang, Ziwei Ouyang, Michael A. E. Andersen   +4 more
doaj   +1 more source

The Misalignment Tolerance in Square and Hexagonal Matrix Capacitive Power Transfer Systems: A Comparative Study

The Journal of Engineering, Volume 2026, Issue 1, January/December 2026.
This work quantifies the misalignment tolerance in square and hexagonal matrix capacitive power transfer systems through a detailed comparison of the impact of 2D misalignment on the pi‐model capacitances for both configurations. The results demonstrate that the hexagonal structure reduces mutual coupling capacitance variation by up to 9.3%, depending ...
Kiran Peirens, Amélie Chevalier, Ben Minnaert   +2 more
wiley   +1 more source

Performance of Charging Batteries by Using Compound Wireless Power Transfer System

IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.
(1) This study investigates optimal charging methods for lithium‐ion, lead‐acid, and nickel‐metal hydride batteries, comparing pulse charging and constant current charging in terms of charging time, capacity, temperature rise, and degradation over cycles.
Noor Qasim Atiyah Alsaedi, Muhammet Tahir Guneser, Ameer L. Saleh, László Számel   +3 more
wiley   +1 more source

Efficiency comparison of capacitive wireless power transfer for different materials [PDF]

, 2020
This paper describes the application of several types of materials to act as capacitive plates in a Capacitive Power Transfer (CPT) system. In general, the efficiency of CPT system is greatly influenced by the coupling capacitance which is varied by ...
F. K. A. Rahman, Y. Yusop, Rahman, F. K. A., S. H. Husin, Saat, Shakir, M. H. Jamaluddin, A. Khafe, Yusop, Y., S. Saat, Jamaluddin, M. H., Husin, S. H.   +10 more
core   +1 more source

A critical review of compensation converters for capacitive power transfer in wireless electric vehicle charging circuit topologies

Green Energy and Intelligent Transportation
The compensation circuit plays a crucial role in the framework of Capacitive Power Transfer (CPT) in wireless Electric Vehicle (EV) charging schemes. Various wireless charging factors such as power transfer capacity, efficiency, and frequency depend on ...
Mohammad Amir, Izhar Ahmad Saifi, Mohammad Waseem, Mohd Tariq   +3 more
doaj   +1 more source

Use of Cold Plasma for Phytosanitation and Decontamination of Food Products: A Review

Future Postharvest and Food, Volume 2, Issue 4, Page 390-410, December 2025.
Applications of cold plasma in food industry. ABSTRACT Consumers are increasingly demanding healthy and nutrient‐rich food. Although conventional thermal processing techniques (pasteurization, sterilization, and blanching) ensure food safety and extend shelf life, they often negatively impact nutritional value and sensory quality, and they also consume
Chandel Anu, Janifer Raj Xavier, Chauhan Om Prakash   +2 more
wiley   +1 more source