TY - JOUR
T1 - Enhanced Domino Wireless Power Transfer for Transmission Line Monitoring
T2 - Overcoming External Metal Object Interference and Optimizing Coil Design
AU - Yazdi, Seyed Saeid Heidari
AU - Shafiei, Sadjad
AU - Kapanov, Adilkhan
AU - Shakhin, Yussuf
AU - Namadmalan, Alireza
AU - Bagheri, Mehdi
N1 - Publisher Copyright:
© 1986-2012 IEEE.
PY - 2024/4/1
Y1 - 2024/4/1
N2 - Utilizing domino resonant inductive power transfer (DR-IPT) system embedded in disk insulators to energize monitoring systems for transmission lines has been recommended in this century. However, presenting the external metallic objects (EMOs) in the volume encompassing the involved coils will affect the electromagnetic field and induce eddy currents. This research has specifically focused on and provides a new solution to overcome this issue. The solution proposes a new electrical circuit design, modeling, and analysis, and employs numerical metaheuristic optimization techniques to tackle the issue, and verifies the entire approach experimentally over a 63 kV transmission line model. New electrical circuit parameters (ECPs) in the presence of EMOs are obtained, and analytical equations for air-core Archemidean magnetic coils' ECP calculation are provided and experimentally verified. Moreover, a comprehensive independent design parameter (IDP) specification method is proposed, and a multi-objective function is defined to meet design objectives simultaneously in the presence of EMOs taking into account the inequality constraints. The system-level impacts of the EMOs on the transfer performance of the DR-IPT are also discussed, analyzed, and optimized, and the (system-level) accuracy of the proposed design method is discussed and experimentally verified.
AB - Utilizing domino resonant inductive power transfer (DR-IPT) system embedded in disk insulators to energize monitoring systems for transmission lines has been recommended in this century. However, presenting the external metallic objects (EMOs) in the volume encompassing the involved coils will affect the electromagnetic field and induce eddy currents. This research has specifically focused on and provides a new solution to overcome this issue. The solution proposes a new electrical circuit design, modeling, and analysis, and employs numerical metaheuristic optimization techniques to tackle the issue, and verifies the entire approach experimentally over a 63 kV transmission line model. New electrical circuit parameters (ECPs) in the presence of EMOs are obtained, and analytical equations for air-core Archemidean magnetic coils' ECP calculation are provided and experimentally verified. Moreover, a comprehensive independent design parameter (IDP) specification method is proposed, and a multi-objective function is defined to meet design objectives simultaneously in the presence of EMOs taking into account the inequality constraints. The system-level impacts of the EMOs on the transfer performance of the DR-IPT are also discussed, analyzed, and optimized, and the (system-level) accuracy of the proposed design method is discussed and experimentally verified.
KW - Electrical model
KW - external metal object
KW - flat spiral coil
KW - inductive power transfer
KW - optimal design
KW - string insulator
UR - http://www.scopus.com/inward/record.url?scp=85182950527&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85182950527&partnerID=8YFLogxK
U2 - 10.1109/TPWRD.2024.3353409
DO - 10.1109/TPWRD.2024.3353409
M3 - Article
AN - SCOPUS:85182950527
SN - 0885-8977
VL - 39
SP - 1137
EP - 1150
JO - IEEE Transactions on Power Delivery
JF - IEEE Transactions on Power Delivery
IS - 2
ER -