A high performance RST controller for on board battery charger

Controllers for on board battery charger of Electric Vehicles are studied. To ensure the regulation of the grid currents of PWM inverters different kind of RST controllers are presented. Pole placement controllers allowing the cancellation of steady state errors in response to polynomial reference signals has been introduced few years ago. This paper proposed to compare different RST controllers in terms of performances, such as stability, robustness and dynamic, when sine wave references are used. These controllers are applied to an on board battery charger which uses an electrical machine as filtering inductances.

[1]  E. Godoy,et al.  RST-Controller Design for Sinewave References by Means of an Auxiliary Diophantine Equation , 2005, Proceedings of the 44th IEEE Conference on Decision and Control.

[2]  Luca Solero,et al.  Nonconventional on-board charger for electric vehicle propulsion batteries , 2001, IEEE Trans. Veh. Technol..

[3]  H. Razik,et al.  Indirect-Rotor-Field-Oriented-Control of a Double-Star Induction Machine using the RST controller , 2008, 2008 34th Annual Conference of IEEE Industrial Electronics.

[4]  B. Allard,et al.  Digital control strategies for switch-mode power supply , 2006, IECON 2006 - 32nd Annual Conference on IEEE Industrial Electronics.

[5]  Eric Ostertag.  Steady-state error-free RST-controller design: A double diophantine equation approach , 1999, 1999 European Control Conference (ECC).

[6]  M. Hilairet,et al.  An integrated fast battery charger for Electric Vehicle , 2010, 2010 IEEE Vehicle Power and Propulsion Conference.

[7]  F. Rotella,et al.  A robust adaptive controller for constant turning force regulation , 1997 .

[8]  Seung-Ki Sul,et al.  An integral battery charger for four-wheel drive electric vehicle , 1995 .

[9]  F. Poitiers,et al.  Advanced control of a doubly-fed induction generator for wind energy conversion , 2009 .

[10]  Oskar Wallmark,et al.  An integrated charger for plug-in hybrid electric vehicles based on a special interior permanent magnet motor , 2010, 2010 IEEE Vehicle Power and Propulsion Conference.

[11]  M. Ferdowsi,et al.  Single-phase bidirectional AC-DC converters for plug-in hybrid electric vehicle applications , 2008, 2008 IEEE Vehicle Power and Propulsion Conference.

[12]  Luis De Sousa,et al.  A combined multiphase electric drive and fast battery charger for Electric Vehicles , 2010, 2010 IEEE Vehicle Power and Propulsion Conference.

[13]  Mohamed Machmoum,et al.  A comparative study of voltage controllers for series active power filter , 2010 .

[14]  Oskar Wallmark,et al.  Integrated chargers for EV's and PHEV's: examples and new solutions , 2010, The XIX International Conference on Electrical Machines - ICEM 2010.

[15]  P. Sandulescu,et al.  A multiphase traction/fast-battery-charger drive for electric or plug-in hybrid vehicles: Solutions for control in traction mode , 2010, 2010 IEEE Vehicle Power and Propulsion Conference.