New techniques for inverter flux control

Inverter flux control methods directly control the integral of the inverter output voltage vector, by means of the inverter switching. These methods have found applications in low- and medium-voltage industrial drives, and in inverters with outputs connected to the utility mains. This paper describe...

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Bibliographic Details
Published inIEEE transactions on industry applications Vol. 37; no. 3; pp. 880 - 887
Main Author Chandorkar, M.
Format Journal Article
LanguageEnglish
Published New York IEEE 01.05.2001
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects
Control systems
Electric potential
Error correction
Flux
Induction machines
Industry Applications Society
Inverters
Mathematical analysis
Open loop systems
Pulse width modulation inverters
Switches
Switching frequency
Torque control
Utilities
Vectors (mathematics)
Voltage
Voltage control
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Summary:Inverter flux control methods directly control the integral of the inverter output voltage vector, by means of the inverter switching. These methods have found applications in low- and medium-voltage industrial drives, and in inverters with outputs connected to the utility mains. This paper describes a new method for the direct control of the inverter flux vector, with the viewpoint of using this vector as the main forcing quantity in a closed-loop control system. It illustrates the use of the inverter flux in the control of a utility-connected inverter.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
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ISSN:0093-9994
1939-9367
DOI:10.1109/28.924771