无线输电发展动态及新趋向  

New Development Trends and Key Technology of Wireless Electric Energy Transmission

作　　者：傅林[1] 李寿强[2] 

机构地区：[1]成都工业学院通信工程学院,成都611730 [2]成都工业学院电子工程学院,成都611730

出　　处：《成都工业学院学报》2015年第2期41-44,共4页Journal of Chengdu Technological University

基　　金：四川省教育厅重点项目"基于虚拟体系的EMI滤波器加载自动测试系统硬件平台理论技术研究和工程开发"(12ZA061)

摘　　要：给出无线输电准确定义并且比较了传输信息与传输能量的区别。分别指出效率、功率、频率、标准等瓶颈的突破口;提出换能器设计、频率稳定等关键技术的解决途径及技术趋向。首次提出能效距概念作为系统指标,能量数字化,多模兼容技术和信能同传技术;积极呼吁标准统一。The accuracy concept of wireless electric energy transmission（WEET） was given, and the difference of propagation between message and energy was compared.The bottlenecks breakthrough of WEET including efficient, power, frequency, standard and distance were presented, and the way of sensor design, frequency stabilization technique etc.in WEET which is high time to settle was pointed out respectively.The concept of power-efficient-distance, and the concept of energy digitization, multimode compatibility technology, as well as the synchronization technology of both message and energy propagation were given for the first time.Finally, standard unification was put forward in this paper.

关 键 词：无线输电 标准 发展障碍 能效距 关键技术 

分 类 号：TN8[电子电信—信息与通信工程]