5 papers
An Adaptive Power Division Strategy for Nonlinear Components in Rectification
Zhongqi He, Liping Yan, Changjun Liu
This letter presents a novel adaptive power division strategy, which uses two rectifying diodes with nonlinear impedance characteristics that are configured in parallel to function…
High-Efficiency Octave Bandwidth Rectifier for Electromagnetic Energy Harvesting
Haoming He, Yilin Zhou, Zhongqi He +2
This letter presents the design and implementation of a compact high-efficiency octave microwave rectifier. A key highlight is the novel segmented impedance matching method, a uniq…
Compact High-Efficiency All-Polarization Rectenna for Wireless Power Transmission
Haoming He, Zongyang Dan, Zhongqi He +1
In this letter, we present an innovative design for a compact, high-efficiency all-polarization receiving rectenna tailored for wireless power transmission. This rectenna, which in…
A Reconfigurable Circuit Strategy and Its Application in Low-Power Rectifier for Ambient Energy Harvesting
Zhongqi He, Haoming He, Liping Yan +1
In ambient electromagnetic energy harvesting systems, the input power to the rectifier is low. To improve rectification efficiency, Schottky diodes, which are sensitive to low powe…
High-Efficiency Isolator-Free Magnetron Power Combining Method Based on H-Plane Tee Coupling and Peer-to-Peer Locking
Shaoyue Wang, Xu Zhu, Xiaojie Chen +4
Magnetrons are widely used as high-performance microwave sources in microwave heating, microwave chemistry, and microwave power transmission due to their high efficiency, low cost,…