The real-time results of an adaptive multivariable generalized state-space receding horizon control, applied to a turbo-generator pilot plant, are reported in this paper. The control algorithm consists of a state-space receding horizon tracking system, a constant-disturbances compensator and a parameters, state and constant-disturbances estimator based on an augmented bootstrap algorithm. The turbo-generator consisting of a turbine and a synchronous generator exhibits nonlinear and nonminimum phase behaviour in a stochastic environment.