Quantifying the impact of slow wave factor on closed-loop defect-based WPT systems
This article reports the impact of the slow wave effect (SWE) on the design, analysis, and
performance of defected ground structure (DGS)-based resonators and the associated …
performance of defected ground structure (DGS)-based resonators and the associated …
On the use of dual-band SIMO-and MIMO-based defected ground structures in the design, characterization, and validation of RF WPT system
This article reports, for the first time, a single-input–multi-output (SIMO) and a multi-input–
multi-output (MIMO)-based dual-band defected ground structure wireless power transfer …
multi-output (MIMO)-based dual-band defected ground structure wireless power transfer …
Near-Field WPT System Design for Concurrent Charging of Two Independent Loads
Z Kudaibergenova, K Dautov… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
This paper presents the design of the near-field wireless power transfer (WPT) system
capable of charging two independent loads simultaneously. It is imperative to note that it …
capable of charging two independent loads simultaneously. It is imperative to note that it …
Incorporation of DNG Metamaterial for Enhancing Efficiency of RF WPT
Z Kudaibergenova, M Hashmi… - 2024 United States …, 2024 - ieeexplore.ieee.org
This paper presents the incorporation of a double-negative metamaterial (MTM) into a radio
frequency wireless power transfer (WPT) system. In particular, an MTM slab was placed in …
frequency wireless power transfer (WPT) system. In particular, an MTM slab was placed in …
Effective Use of Metamaterial Slabs in Enhancing the DGS-based WPT System Performance
Z Kudaibergenova, K Dautov… - 2023 17th European …, 2023 - ieeexplore.ieee.org
The effective utilization of metamaterial slabs in the defected ground structure-based
wireless power transfer (WPT) system performance improvement is reported in this work …
wireless power transfer (WPT) system performance improvement is reported in this work …
Effective Exploitation of Ambient EM Energy for Driving Emerging IoT Devices: Case Study
Radio-frequency (RF) energy harvesting-enabled sensor nodes can alleviate the charging
challenges by exploitation of electromagnetic waves in the ambient proximity and contribute …
challenges by exploitation of electromagnetic waves in the ambient proximity and contribute …
Performance Enhancement of DGS-Based WPT System Using Double Negative Metamaterial
Z Kudaibergenova, K Dautov… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
This paper presents the development of the defected ground structure (DGS)-based wireless
power transfer (WPT) system and its performance enhancement by incorporating the double …
power transfer (WPT) system and its performance enhancement by incorporating the double …
Realization of Voltage Doubler-based Tri-band Rectifier for Energy Harvesting Applications
This work presents the realization of a tri-band rectifier operating at practical frequency
bands of 915 MHz, 1.8 GHz, and 2.4 GHz. It is imperative to note that the designed rectifier is …
bands of 915 MHz, 1.8 GHz, and 2.4 GHz. It is imperative to note that the designed rectifier is …
Employment of Planar Coil and DGS based Resonators for Hybrid WPT System Realization
Z Kudaibergenova, A Toibekkyzy… - 2022 IEEE 65th …, 2022 - ieeexplore.ieee.org
A hybrid methodology for developing the wireless power transfer (WPT) system is proposed
in this paper. The transmitting (Tx) resonator of the designed WPT with dimensions 40-by-40 …
in this paper. The transmitting (Tx) resonator of the designed WPT with dimensions 40-by-40 …
Utilization of Meander Line Slots for Enhancing the WPT Efficiency and Transmission Range
This paper presents the development of a highly efficient defected ground structure-based
near-field wireless power transfer (WPT) system. The required resonators possess a 30-by …
near-field wireless power transfer (WPT) system. The required resonators possess a 30-by …