Essays about: "Esbjörn Gullhamn"

Found 1 essay containing the words Esbjörn Gullhamn.

  1. 1. Control of Water Content and Retention in Hydropower Plant Cascades

    University essay from KTH/Reglerteknik

    Author : Esbjörn Gullhamn; [2004]
    Keywords : Override Selector; State feedback Control; Saint Venant Equations; Hydropower Plant; Hydraulics Modelling.;

    Abstract : The discharge through a river hydropower plant must be controlled such that the water level at a pre-specified point close to the facility is kept within given bounds. The controllers used today have a somewhat demanding tuning and often create too much amplified, unnatural discharge variations resulting in unsatisfactory control performance. READ MORE