Journal papers

1. Published, to appear
2. Submitted

Published, to appear

• "On Brayton and Mosers' missing stability theorem."
  D. Jeltsema, J.M.A. Scherpen. IEEE Transactions on Circuits and Systems, part II, Vol. 52, No. 9 (2005) 550--552.
  
  
• "Nonlinear input-normal realizations based on the differential eigenstructure of Hankel operators."
  K. Fujimoto, J.M.A. Scherpen, IEEE Transactions on Automatic Control, Vol. 40, No. 1 (2005) 2--19.
  
  
• "Hankel singular value functions from Schmidt pairs for nonlinear input-output systems."
  W.S. Gray, J.M.A. Scherpen, Systems & Control Letters , Vol. 54, 2 (February 2005) 135--144.
  
  
• "An Energy-Balancing Perspective of Interconnection and Damping Assignment Control of Nonlinear Systems."
  D. Jeltsema, R. Ortega, J.M.A. Scherpen, Automatica , 40, 9 (September 2004) 1643--1646.
  
  
• "Tuning rules for passivity preserving controllers."
  D. Jeltsema, J.M.A. Scherpen, IEEE Transactions on Automatic Control, 49, 8 (August 2004) 1333--1344.
  
  
• "Passive compensation of nonlinear robot dynamics." S. Stramigioli , J.M.A. Scherpen, IEEE Transactions on Robotics and Automation, Vol. 20, No. 3 (June 2004) 480--487.
  
  
• "Singular value analysis and balanced realizations of nonlinear systems."
  K. Fujimoto, J.M.A. Scherpen, Measurement and Control , Vol. 42, No. 10 (2003) 814--820 (in Japanese).
  
  
• "Relating Lagrangian and Hamiltonian frameworks for LC circuits."
  J. Clemente-Gallardo, J.M.A. Scherpen, IEEE Transactions on Circuits and Systems, part I , Vol. 50, No. 10 (October 2003) 1359--1363.
  
  
• "Power-shaping: A new paradigm for stabilization of nonlinear RLC circuits."
  R. Ortega, D. Jeltsema, J.M.A. Scherpen, IEEE Transactions on Automatic Control , Vol. 48, No. 10 (October 2003) 1762--1767.
  
  
• "On passivity and power balance inequalities of nonlinear RLC circuits."
  D. Jeltsema, R. Ortega, J.M.A. Scherpen, IEEE Transactions on Circuits and Systems, part I , Vol. 50, No. 9 (September 2003) 1174--1179.
  
  
• "A dual relation between port-controlled Hamiltonian systems and the Brayton-Moser equations for nonlinear switched RLC networks."
  D. Jeltsema, J.M.A. Scherpen, Automatica , Vol. 39, 6 (June 2003) 969-979.
  
  
• "Lagrangian modeling of switching electrical networks."
  J.M.A. Scherpen, D. Jeltsema, J.B. Klaassens, Systems & Control Letters , Vol. 48, 5 (April 2003) 365-374. Abstract
  
  
  
• "Fault detection method for nonlinear systems based on probabilistic neural network filtering."
  J. Liu, J.M.A. Scherpen, International Journal of Systems Science , Vol. 33, 13 (December 2002) 1039-1050.
  
  
• "Hamiltonian realizations of nonlinear adjoint operators."
  K. Fujimoto, J.M.A. Scherpen, W.S. Gray, Automatica , Vol. 38, 10 (2002) 1769-1775. Abstract
  
  
  
• "Nonlinear Hilbert Adjoints: Properties and Applications to Hankel Singular Value Analysis."
  J.M.A. Scherpen, W.S. Gray, Nonlinear Analysis: Theory, Methods, Applications , 51/5 (2002) 883-901. Abstract
  
  
  
• "An adaptive switching gain for a discrete time sliding mode controller."
  G. Monsees, J.M.A. Scherpen, Int. J. Contr., 4, Vol. 75 (2002) 242 - 251.
  
  
• "State dependent matrices in quadratic forms."
  W.S. Gray, J.M.A. Scherpen, Systems and Control Letters, Vol. 44, 3 (2001) 219-232. Abstract
  
  
  
• "Minimality and Local State Decompositions of a Nonlinear State Space Realization using Energy Functions."
  J.M.A. Scherpen and W.S. Gray, IEEE Transactions on Automatic Control, AC-45, 11 (2000) 2079-2086.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (256Kb).
  Click HERE for a preliminary version of the paper as a pdf file (141Kb).
  
  
• "Control of nonlinear chemical processes using dynamic neural models and feedback linearization."
  H.A.B. te Braake, H.J.L. van Can, J.M.A. Scherpen, H.B. Verbruggen, Computers Chem. Engng , Vol. 22, 7-8 (1998) 1113-1127.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (372Kb).
  Click HERE for a preliminary version of the paper as a pdf file (579Kb). (Note: the plots may come out badly.)
  A hard copy of the paper is available upon request.
  
  
• "On nonlinear control of Euler-Lagrange systems: disturbance attenuation poperties."
  J.M.A. Scherpen and R. Ortega, Syst. & Contr. Let., Vol. 30, 1 (1997) 49-56.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (56Kb).
  Click HERE for the preliminary version of the paper as a pdf file (225Kb).
  A hard copy of the published paper is available upon request.
  
  
• "H-infinity output feedback control for linear discrete time-varying systems via the bounded real lemma."
  J.M.A. Scherpen and M.H.G. Verhaegen, Int. J. Contr., Vol. 65, Issue 6 (1996) 963-993.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (92Kb).
  Click HERE for a preliminary version of the paper as a in pdf file (181Kb).
  A hard copy of the published paper is available upon request.
  
  
• " H-infinity balancing for nonlinear systems."
  J.M.A. Scherpen, Int. J. Rob. Nonl. Contr., Vol. 6 (1996) 645-668.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (563Kb).
  Click HERE for a preliminary version of the paper as a pdf file (313Kb).
  A hard copy of the published paper is available upon request.
  
  
• "Normalized coprime factorizations and balancing for unstable nonlinear systems."
  J.M.A. Scherpen and A.J. van der Schaft, Int. J. Contr., 6, Vol. 60 (1994) 1193-1222.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (97Kb).
  Click HERE for a preliminary version of the paper as a pdf file (291Kb).
  A hard copy of the published paper is available upon request.
  
  
• "Balancing for nonlinear systems."
  J.M.A. Scherpen, Syst. & Contr. Let., 21 (1993) 143-153.
  
  Abstract
  Click HERE to receive a preliminary version of the paper as a gzipped postscript file (65Kb).
  Click HERE for a preliminary version of the paper as a pdf file (225Kb).
  A hard copy is of the published paper available upon request.
  

Submitted

Discrete-time output-based target tracking using sliding modes

G. Monsees, J.M.A. Scherpen, submitted

Dissipativity-Based Balancing for Nonlinear Time-Discretized Systems

R. Lopezlena, J.M.A. Scherpen, submitted .

A Passivity Test to Characterize Inductive and Capacitive Nonlinear RLC Circuits,

E. Garcia-Canseco, D. Jeltsema, R. Ortega, J.M.A. Scherpen, submitted .

Twards a novel unified power-based description of physical systems: standard mechanical systems,

D. Jeltsema, J.M.A. Scherpen, submitted

A reactive Port-Hamiltonian circuit description and its control implications,

D. Jeltsema, J.M.A. Scherpen, R. Ortega, submitted .