Title :
Adaptive control of an inductive power transfer coupling for servomechanical systems
Author :
Jackson, Deron K. ; Leeb, Steven B. ; Shaw, Steven R.
Author_Institution :
Lab. for Electromagn. & Electron. Syst., MIT, Cambridge, MA, USA
Abstract :
This paper presents adaptive-control schemes that estimate load-model parameters and adaptively “tune” a digital controller for an inductively-coupled power delivery circuit. Estimation algorithms are presented that utilize specific recursive formulations, which provide adequate noise immunity in a power-electronic environment. The techniques are demonstrated using a servomechanical system and a 1.5 kW prototype power electronic drive
Keywords :
adaptive control; digital control; electric drives; electromagnetic induction; machine control; parameter estimation; servomotors; 1.5 kW; adaptive control; digital controller tuning; estimation algorithms; inductive power transfer coupling; inductively-coupled power delivery circuit; load-model parameters estimation; motor speed control; noise immunity; power electronic drive; power-electronic environment; recursive formulations; servomechanical system; servomechanical systems; Adaptive control; Automatic control; Control systems; Coupling circuits; Digital control; Load modeling; Materials science and technology; Power electronics; Programmable control; Prototypes;
Conference_Titel :
Power Electronics Specialists Conference, 1999. PESC 99. 30th Annual IEEE
Conference_Location :
Charleston, SC
Print_ISBN :
0-7803-5421-4
DOI :
10.1109/PESC.1999.785663
