The Development Of Inductive Power Transfer (IPT) System For Biomedical Implantable Units

Norshafira, Zulkifli (2014) The Development Of Inductive Power Transfer (IPT) System For Biomedical Implantable Units. Project Report. UTeM, Melaka, Malaysia. (Submitted)

Text (24 pages) The Development Of Inductive Power Transfer (IPT) System For Biomedical Implantable Units 24 Pages.pdf - Submitted Version Download (609kB)

Abstract

Nowadays, implanted medical device is the most important electronic devices. This is because these devices are very useful in monitoring and diagnostic as well as safety and comfort for patients. Since 1950s, the researchers have given all of their efforts for the development of biomedical implanted unit and wireless telemetry bio-devices. One of the famous technologies that related to the development of the biomedical implantable unit is the inductive power transfer (IPT) systems. IPT system is one of the technologies that can be used to power up an electrical device wirelessly or without physical contact. Two types of IPT are closely coupled and loosely coupled. The further explanation of these two types of IPT system will be discussed later. The development of IPT for medical implantable units consists of designing a transmitter (primary) and receiver (secondary) circuit. The transmitter will transmit the power from DC voltage source and the receiver will receive that power and use it to charge the implantable unit. The designing of the compensation circuit for the maximum power transfer from a transmitter to a receiver also will be discussed in this paper. The simulation and experimental setup are done in order to test the designed circuit of the transmitter and receiver side and as well as to analyze the performance of the system.

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