Quantum transformation: the analysis of quantum rectifier-inverters

Author

Rim, C.T. ; Cho, G.-H.

Author_Institution

Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea

fYear

1989

fDate

1-5 Oct. 1989

Firstpage

1081

Abstract

Quantum rectifier-inverters are analyzed by means of quantum transformation. The procedure of the transformation is explained, and then it is applied to the quantum converters to obtain equivalent conventional circuits. Then it is analyzed by the circuit d-q transformation, from which the DC voltage gain is derived. Finally, the gain is verified by time-domain simulations. The switching patterns, or equivalently the control laws, of the quantum converters are determined by a very simple logic circuit composed of only two EXOR gates when those of the equivalent rectifier-inverters are already known. It is found that the operation of the quantum converters is related to that of the conventional converters via the proposed quantum transformation.<>

Keywords

invertors; power convertors; rectifiers; DC voltage gain; EXOR gates; control laws; equivalent conventional circuits; quantum converters; quantum rectifier-inverters; quantum transformation; switching patterns; time-domain simulations; Circuit analysis; Circuit simulation; DC-DC power converters; Frequency; Inductors; Resonance; Switching circuits; Switching converters; Time domain analysis; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Society Annual Meeting, 1989., Conference Record of the 1989 IEEE

Conference_Location

San Diego, CA, USA

Type

conf

DOI

10.1109/IAS.1989.96776

Filename

96776