摘要 |
<p>The present application discloses an adjustable reactance, and a device for controlling the value of a reactance. The invention has application in tuning circuits, and the control of electrical devices, such as electric motors. The invention, in particular, discloses an apparatus and method for the truncation of voltage across or current through a reactance element. The application also discloses a frequency selection device adapted to select any one of a relatively large range of frequencies. <IMAGE></p> |
申请人 |
THE UNIVERSITY OF WESTERN AUSTRALIA, NEDLANDS, WESTAUSTRALIEN/WESTERN AUSTRALIA, AU;MAGELLAN TECHNOLOGY PTY. LTD., PERTH, W.A., AU |
发明人 |
MURDOCH, GRAHAM, ALEXANDER, MUNRO, PERTH, W.A. 6000, AU |