IJSRP, Volume 3, Issue 11, November 2013 Edition [ISSN 2250-3153]
Rehna Nalakath, M P Nandakumar
Abstract:
The use of vector valued performance index as a performance measure in the design of optimal control systems has invited much attention from researchers in the field of control engineering. The problem is of practical significance as the system presents an optimal solution for multiple criteria optimal control problems. A general performance index is defined in the form of a norm which can be expressed as the sum of p¬th power of deviations of the different performance index elements from their optimal values considering individual performance measures separately.