TY - GEN
T1 - A CCL topology based mid-range power transfer system for low voltage side equipments on power lines
AU - Jin, Liyang
AU - Song, Kai
AU - Zhu, Chunbo
AU - Wei, Guo
AU - Lu, Rengui
AU - Dong, Shuai
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/6/26
Y1 - 2017/6/26
N2 - In this paper, we propose a mid-range wireless power transfer system with CCL type resonant topology on source side for monitoring equipment power supply on electricity pylons. In consideration of low coupling coefficient caused by long transmission distance, a relatively high current level should be kept when using the traditional serial-serial topology(referred to as S-S topology), which increases the system energy loss and rise the breakdown risk on switching devices. The CCL topology could provide a relatively high equivalent impedance and still keeps the current on transfer coil high enough. The characteristic of this topology and the analysis of system efficiency at different load are given. The experiment result shown at in last part proves the availability of this topology.
AB - In this paper, we propose a mid-range wireless power transfer system with CCL type resonant topology on source side for monitoring equipment power supply on electricity pylons. In consideration of low coupling coefficient caused by long transmission distance, a relatively high current level should be kept when using the traditional serial-serial topology(referred to as S-S topology), which increases the system energy loss and rise the breakdown risk on switching devices. The CCL topology could provide a relatively high equivalent impedance and still keeps the current on transfer coil high enough. The characteristic of this topology and the analysis of system efficiency at different load are given. The experiment result shown at in last part proves the availability of this topology.
KW - CCL type resonant topology
KW - magnetic coupling resonance
KW - mid-range wireless power transfer
KW - power line
UR - https://www.scopus.com/pages/publications/85026197221
U2 - 10.1109/WoW.2017.7959356
DO - 10.1109/WoW.2017.7959356
M3 - 会议稿件
AN - SCOPUS:85026197221
T3 - 2017 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2017
SP - 9
EP - 12
BT - 2017 IEEE PELS Workshop on Emerging Technologies
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer, WoW 2017
Y2 - 20 May 2017 through 22 May 2017
ER -