太赫兹科学与电子信息学报2026，Vol.24Issue(4)：409-415,7.DOI:10.11805/TKYDA2025265
面向微波无线能量传输的大功率压控振荡器研究进展
Research progress on large power Voltage-Controlled Oscillator for Microwave Wireless Power Transfer
王晓涵 1刘长军1
作者信息
- 1. 四川大学 电子信息学院,四川 成都 610065
- 折叠
摘要
Abstract
Research on high-power high-efficiency solid-state sources has received extensive attention in Microwave Wireless Power Transfer(MWPT)systems.Conventional solid-state microwave sources adopt cascaded amplifier architectures,whereas high-power Voltage-Controlled Oscillators(VCOs)consist of a single amplifier with a feedback loop,offering advantages of simple circuit design,compact size,and low cost.This paper provides a classification and overview of microwave source types,and elucidates the application value of high-power VCOs in MWPT.The design history of high-power oscillators is reviewed,and the approaches to achieve voltage-controlled tuning in high-power oscillators are summarized.Basic design methods and recommendations are presented,and future research directions are also discussed.关键词
微波无线能量传输/固态源/微波功率源/大功率振荡器/压控振荡器(VCO)Key words
Microwave Wireless Power Transfer(MWPT)/solid-state source/microwave power source/high power oscillator/Voltage Controlled Oscillator(VCO)分类
信息技术与安全科学引用本文复制引用
王晓涵,刘长军..面向微波无线能量传输的大功率压控振荡器研究进展[J].太赫兹科学与电子信息学报,2026,24(4):409-415,7.
