An image evoking wireless power transfer and circuit research in the laboratory

Control Engineering Laboratory

Turning ideas into technology that controls things — power, circuits, and AI.

The Control Engineering Laboratory, Department of Electrical and Systems Engineering, University of Miyazaki, researches wireless power transfer, AI that understands circuit technology, and smart agriculture.

Magnetic Field

Making the invisible magnetic field visible.

In wireless power transfer, energy is delivered as the magnetic field generated by the transmitting coil passes through the receiving coil. This animation visualizes how the magnetic flux density around two coils changes over one cycle of a 100 kHz alternating current.

Magnetic flux density with 5.0 A flowing in coil 1 (radius 13.0 cm) and coil 2 (radius 8.5 cm, 90° phase shift). Arrow colors indicate field strength on a logarithmic scale.

Research Highlights

What we work on

Wireless Power Transfer

Combining theory, simulation, and experiments to build practical wireless power transfer technology.

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AI for Circuit Technology

Developing AI that understands circuit diagrams and technical terminology to support circuit design and learning.

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Smart Agriculture

Researching how to control robots in challenging farmland environments to help agriculture thrive despite labor shortages.

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