Journal of the Magnetics Society of Japan
Online ISSN : 1880-4004
Print ISSN : 0285-0192
ISSN-L : 0285-0192
Sensors/Magnetic Devices
Some Considerations on the Directional Control of a Linear Parametric Motor
K. IshikawaS. KikuchiO. IchinokuraT. WatanabeK. Murakami
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JOURNAL OPEN ACCESS

1994 Volume 18 Issue 2 Pages 547-550

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Abstract
This paper describes two methods for the directional control of a linear parametric motor. The first uses a circuit-changing switch. The direction of this linear parametric motor can be controlled by exchanging the power supply circuit and tuning the capacitor circuit. In the second method, which we call the separately excited type, the linear motor has two power supplies, and the velocity or direction of the moving part can be easily controlled by regulation of the primary voltage phase difference.
The experimentally as certained features of these methods are described.
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© 1994 by The Magnetics Society of Japan
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