Parametric output feedback stabilization in MIMO systems: Application to gas turbine power plant

Internal stability improvement of a natural gas centrifugal compressor system based on a new optimal output feedback controller using block transformation and grey wolf optimizer

“…The use of pole assignment method to design the output-feedback matrix gain is insignificant, where the space dimension of the controller gain is inadequate, i.e. dim(K) ≤ dim(A(θ)), therefore the desired internal stable poles, not all have an image in the space of the controller (Nail et al, 2016). Thus, the choice of poles internally stable is involved in this case.…”