A5101828230- Energy Harvesting in Wireless Networks
- Wireless Power Transfer Systems
- Advanced Battery Technologies Research
- Innovative Energy Harvesting Technologies
- Satellite Image Processing and Photogrammetry
- Calibration and Measurement Techniques
- Wind Energy Research and Development
- Solar Radiation and Photovoltaics
- HVDC Systems and Fault Protection
- Electric Vehicles and Infrastructure
- Remote Sensing in Agriculture
- RFID technology advancements
- Land Use and Ecosystem Services
- Social Acceptance of Renewable Energy
- Power Systems and Technologies
- Hybrid Renewable Energy Systems
- Urban Heat Island Mitigation
- Microgrid Control and Optimization
- High-Voltage Power Transmission Systems
- Atmospheric and Environmental Gas Dynamics
- Geophysics and Gravity Measurements
- Smart Grid and Power Systems
- Remote Sensing and Land Use
- Power Systems and Renewable Energy
Inner Mongolia University of Science and Technology
2024
Northeast Forestry University
2021-2023
National Oceanic and Atmospheric Administration
2012
Boston University
2000
To realize the misalignment insensitivity and stable constant current/voltage (CC/CV) charging without using extra dc-dc converter, composite compensation topology, wireless communication modules, a primary-side control method based on phase-shift full-bridge inverter laminated magnetic coupler (LMC) is proposed for system. First, load-independent output current voltage characteristics series-series are analyzed. The equations estimating deduced by only parameters. Second, excellent...
Although the wireless charging system (WCS) achieves flexible power transmission, high operating performance needs strong anti-misalignment capability and excellent controllability. Hence, this article proposes a mistuned WCS that features dual transmission channels using half-bridge inverters, magnetic flux controlled inductors (MFCIs), couplers with hybrid coils (HMCs), series–series compensation. Then, misalignment tolerance high-efficient constant (CP) are achieved. First, interrelation...
This article proposes a wireless charging system (WCS) with the secondary-side interleaved buck converter (SIBC) and multicoil integrated solenoid magnetic coupler (ISMC). Then, constant current/constant voltage (CC/CV) based on SIBC duty cycle regulation is realized high misalignment tolerance. First, working principle parameter design of WCS are analyzed. Second, ISMC structure optimized; then, coupling condition comparison proves anti-misalignment capability. Besides, both LCC inductor...
The multi-angle imaging spectroradiometer (MISR) instrument is designed to provide global imagery at nine discrete viewing angles and four visible/near-infrared spectral bands. MISR standard products include vegetation canopy green leaf area index (LAI) fraction of photosynthetically active radiation absorbed by (FPAR). These are produced using a peer-reviewed algorithm documented in the EOS-AM1 (Terra) special issue Journal Geophysical Research. This paper presents results on spatial...
Aim at the goal of powering computer monitor and smartphones simultaneity, WCS that has two power output ports strong anti-misalignment performance is proposed. Firstly, system structure operating principle are analyzed. Without decoupling receivers, rationality using receiver 1 as energy relay to 2 illustrated. Secondly, proposed magnetic coupler with matts type large transmitter small receivers designed enhance performance. Finally, simulation results from Maxwell Ansoft software PLECS...
Buck converter is commonly used as the charging control unit for wireless system (WCS). To reduce current stress, ripple current, and volume of converter, this paper proposes a secondary-side interleaved (IBC) magnetic integrated coupler (MIC). Firstly, working principle, losses analysis, optimized method IBC are illustrated. Secondly, MIC designed to contain LCC series inductor two filter inductors IBC, which aimed realize compact WCS. Meanwhile, that decoupled with transmitter receiver do...
Aiming at charging computer monitors and smartphones simultaneously, the dual receiver wireless system (WCS) is proposed. Besides, matts-type coil connected in series with square to realize strong anti-misalignment ability. Moreover, increase power density, active Rectifier magnetic integrated auxiliary inductance are involved. Finally, simulation PLECS software verifies feasibility.
Due to the limitation of power device capacity and cost, traditional single-channel wireless charging system (WCS) is difficult meet demand for high-power energy transmission. Though multiple sets series or parallel magnetic couplers can reduce voltage current stresses device, cross-coupling, low space utilization, poor stability compensation frequency, weak study circuit topology control method need be solved. To address problems above, this paper proposes a with controllable rectifier on...