Systems and Modeling publications

Voltage stability analysis in transient and mid-term time scales

IEEE Trans. on Power Systems, Volume 11, page 146-154 - 1996

Why and which automatic learning approaches to power systems security assessment

Louis Wehenkel, Mania Pavella

Proceedings of the IMACS/IEEE SMC Multiconference on Computational Engineering in Systems Applications, CESA97, page 1072-1077 - 1996

A comprehensive analysis of mid-term voltage stability

Thierry Van Cutsem, Yannick Jacquemart, J.-N. Marquet, Patrick Pruvot

IEEE Trans. on Power Systems, Volume 10, page 1173-1182 - 1995

A statistical approach to the identification of electrical regions in power systems

Louis Wehenkel

Proceedings of IEEE Power Tech, page 530-535 - 1995

Adding an integrator to a non stabilizable planar homogeneous system

Rodolphe Sepulchre, Dirk Aeyels

Proceedings of the 3rd IFAC Symposium on Nonlinear Control Systems, Tahoe city, California, page 170-175 - July 1995

An approach to corrective control of voltage instability using simulation and sensitivity

Thierry Van Cutsem

IEEE Transactions on Power systems, Volume 10, page 616-622 - 1995

Automatic learning approaches for on-line transient stability preventive control of the Hydro-Québec system - Part I. Decision tree approaches

Louis Wehenkel, Isabelle Houben, Mania Pavella, Laval Riverin, Gilles Versailles

Proceedings of the 2nd IFAC Symposium on Control of Power Plants and Power Systems, SIPOWER95, page 231-236 - 1995

Automatic learning approaches for on-line transient stability preventive control of the Hydro-Québec system - Part II. A tool box combining decision trees with neural nets and nearest neighbor classifiers optimized by genetic algorithms

Louis Wehenkel, Isabelle Houben, Mania Pavella

Proceedings of the 2nd IFAC Symposium on Control of Power Plants and Power Systems, SIPOWER95, page 237-242 - 1995

Coupling of {K-NN} with decision trees for power system transient stability assessment

Isabelle Houben, Louis Wehenkel, Mania Pavella

IEEE Conference on Control Applications, CCA95, page 825-832 - 1995

Fuzzy decision tree induction for power system security assessment

Xavier Boyen, Louis Wehenkel

Proceedings of the 2nd IFAC Sympposium on Control of Power Plants and Power Systems, SIPOWER95, page 151-156 - 1995

Global stabilization of an enlarged class of cascade nonlinear systems

Mrdjan Jankovic, Rodolphe Sepulchre, Petar Kokotovic

Proceedings of the 34th IEEE Conference on Decision and Control, New-Orleans - December 1995

Hybrid extended equal-area criterion for fast transient stability assessment with detailed power system models

Yiwei Zhang, Patricia Rousseaux, Louis Wehenkel, Mania Pavella, Yusheng Xue, Bruno Meyer, Marc Trotignon

Proceedings of the 2nd IFAC Symposium on Control of Power Plants and Power Systems, SIPOWER95 - 1995

Machine Learning Approaches to Power System Security Assessment

Louis Wehenkel

Faculté des Sciences Appliquées - Univerité de Liège, No 142, 400 pages - 1995

Machine Learning Approaches to Power System Security Assessment

Louis Wehenkel

Proceedings of the Workshop on Machine Learning in Engineering - International Joint Conference on Artificial Intelligence, IJCAI95 - 1995

On the unfairness of convex discrimination quality measures for fuzzy partitioning in machine learning

Xavier Boyen, Louis Wehenkel

Technical Report , University of Liège - 1995

Stabilization of time-variant %control systems

Dirk Aeyels, Rodolphe Sepulchre

Proceedings of the 3rd European Control Conference, Roma, page 1860-1862 - July 1995

Statistical approaches to dynamic security assessment : the data base generation problem

Yannick Jacquemart, Louis Wehenkel, Thierry Van Cutsem, Patrick Pruvot

Proc. 2nd IFAC Symp. on Control of Power Plants and Power Systems - 1995

Use of Kohonen feature maps for the analysis of voltage security related electrical distances

Louis Wehenkel, Yannick Jacquemart

Proceedings of the International Conference on Artificial Neural Networks, NEURONIMES95, ICANN95, page 8.3.1-8.3.7 - 1995

Voltage oscillations with cascaded load restoration

Costas Vournas, Thierry Van Cutsem

Proc. IEEE/KTH Stockholm Power Tech. conference, Stockholm (Sweden), page 173-178 - 1995

A hybrid decision tree - artificial neural network approach for power system security assessment

Louis Wehenkel

Technical Report , University of Liège - Belgium - 1994