Paper Info
Title
Simultaneous Interconnection And Damping Assignment Passivity-Based Control: The Induction Machine Case Study
Abstract
We argue in this article that the standard two-stage procedure used in interconnection and damping assignment passivity-based control (IDA-PBC)-consisting of splitting the control action into the sum of energy-shaping and damping injection terms-is not without loss of generality, and effectively reduces the set of systems that can be stabilised with IDA-PBC. To overcome this problem we carry out, simultaneously, both stages and refer to this variation of the method as SIDA-PBC. To illustrate the application of SIDA-PBC we consider the practically important example given by the control problem of the induction machine. First, we show that torque and rotor flux regulation of the induction motor cannot be solved with two stage IDA-PBC. It is, however, solvable with SIDA-PBC. Second, we prove that with SIDA-PBC we can shape the total energy of the full (electrical and mechanical) dynamics of a doubly-fed induction generator used in power flow regulation tasks, while with two stage IDA-PBC only the electrical energy can be shaped. Simulation results of these examples are presented to illustrate the performance improvement obtained with SIDA-PBC.
Year
DOI
Venue
2009
10.1080/00207170802050817
INTERNATIONAL JOURNAL OF CONTROL
Keywords
Field
DocType
nonlinear control, passivity-based control, energy-shaping, induction machine
Passivity,Induction motor,Control theory,Nonlinear control,AC motor,Interconnection,Electric motor,Mathematics,Induction generator,Machine control
Journal
Volume
Issue
ISSN
82
2
0020-7179
Citations 
PageRank 
References 
11
0.89
7
Authors
4
Name
Order
Citations
PageRank
Carles Batlle15611.48
Arnau Doria-cerezo25713.10
gerardo espinosaperez3121.29
Romeo Ortega42461368.80