Primary Side Circuit Design of a Multi-coil Inductive System for Powering Wireless Sensors
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In: Procedia Engineering, Vol. 168, 2016, p. 920-923.
Research output: Journal contributions › Conference article in journal › Research › peer-review
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TY - JOUR
T1 - Primary Side Circuit Design of a Multi-coil Inductive System for Powering Wireless Sensors
AU - Bouattour, Ghada
AU - Kallel, Bilel
AU - Kanoun, Olaf
AU - Derbel, Nabil
N1 - Conference code: 30
PY - 2016
Y1 - 2016
N2 - Circuit design of the primary side is decisive for the efficiency of inductive energy transmission. In order to maximise the transmitted energy to the load, primary side DC/AC inverter and system resonance topologies should be investigated. This paper presents an inverter for a multi-coil inductive system with different system resonance topologies for a low voltage and a relative high frequency of 1.2 MHz. A comparison between half-wave and full-wave inverters is carried out for both Series-Series (SS) and Parallel-Parallel (PP) topologies. Results show that the full-wave inverter with PP topology is adequate primary side circuit for multi-coil inductive system and reaches a sending power 10 times higher than a classical half wave inverter.
AB - Circuit design of the primary side is decisive for the efficiency of inductive energy transmission. In order to maximise the transmitted energy to the load, primary side DC/AC inverter and system resonance topologies should be investigated. This paper presents an inverter for a multi-coil inductive system with different system resonance topologies for a low voltage and a relative high frequency of 1.2 MHz. A comparison between half-wave and full-wave inverters is carried out for both Series-Series (SS) and Parallel-Parallel (PP) topologies. Results show that the full-wave inverter with PP topology is adequate primary side circuit for multi-coil inductive system and reaches a sending power 10 times higher than a classical half wave inverter.
KW - bridge inverter
KW - DC/AC converter
KW - half-wave inverter
KW - Inductive power transmission
KW - Parallel-Parallel topology
KW - Series-Series topology
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85009959827&partnerID=8YFLogxK
U2 - 10.1016/j.proeng.2016.11.306
DO - 10.1016/j.proeng.2016.11.306
M3 - Conference article in journal
AN - SCOPUS:85009959827
VL - 168
SP - 920
EP - 923
JO - Procedia Engineering
JF - Procedia Engineering
SN - 1877-7058
T2 - 30th Eurosensors Conference, Eurosensors 2016
Y2 - 4 September 2016 through 7 September 2016
ER -