The internal model-based H full information steady-state bumpless transfer synthesis procedure is developed and demonstrated to provide near optimal robust stability and robust performance for a much larger class of controller uncertainty than the earlier developed LQ state/output transfer. It is also pointed out that the steady-state bumpless transfer under controller uncertainty represents, in general, a hybrid mode of system behavior-a controlled discrete transition.

Original languageEnglish (US)
Pages (from-to)1718-1723
Number of pages6
JournalIEEE Transactions on Automatic Control
Issue number7
StatePublished - 2009


  • Bumpless transfer
  • Computational speedup
  • Controller uncertainty
  • Robust control

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering


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