H∞ fuzzy controller synthesis for large‐scale systems with non‐linear interconnections and disturbance

摘要: This study studies the H ∞ fuzzy controller design problem for a non-linear large-scale system with interconnections and disturbance. In system, each subsystem, excluding disturbance, is transformed into Takagi-Sugeno nonlinear of subsystem must satisfy norm inequality. The number rules as whole can be reduced through use inequality because interconnection terms do not need to rule sets thus synthesis will much easier. On other hand, performance improved by adjusting weighting value main theorems this paper are obtained S -procedure linear matrix method. Lastly, authors provide three examples show effectiveness proposed