Stability analysis for a dissipative feedback control law

  • Kang, Sung-Kwon
  • Published : 1995.11.01


Piezo devices such as piezoceramic patches knwon as collocated rate sensor and actuators are commonly used in control of flexible structure (see, e.g., [1]) and noise reduction. Recently, Ito and Kang ([4]) developed a nonlinear feedback control synthesis for regulating fluid flow using these devices.


Control system;Navier-Stokes equations;piezo devices;exponential stability