Sökning: "polytropic"

Visar resultat 6 - 6 av 6 uppsatser innehållade ordet polytropic.

  1. 6. Performance comparison of the Extended Kalman Filter and the Recursive Prediction Error Method

    Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

    Författare :Jonas Wiklander; [2003]
    Nyckelord :Reglerteknik; Extended Kalman filter; Parameter estimation; Recursive prediction error methods; Reglerteknik;

    Sammanfattning : In several projects within ABB there is a need of state and parameter estimation for nonlinear dynamic systems. One example is a project investigating optimisation of gas turbine operation. In a gas turbine there are several parameters and states which are not measured, but are crucial for the performance. LÄS MER