National Repository of Grey Literature 5 records found  Search took 0.00 seconds. 
Řešení polynomiální rovnice založené na oboustranném řízení stupňů
Kraffer, Ferdinand
By feedback control consideartions of a good choice of the closed-loop characteristic polynomial matrix, the purpose of this contribution is to promote awareness of row-column reduced polynomial matrices, in constant to eligible but less advisable classes of polynomial matrices such as the monically diagonally degree-dominant matrices and the simultaneously row- and column reduced matrices.
Matrix Diophantine equations: Towards a reliable solution for proper feedback compensators
Kraffer, Ferdinand ; Zagalak, Petr
The matrix polynomial equation XD +YN = C is solved for X and Y leading to proper compensator for a closed-loop system in a negative unity feedback configuration with a strictly proper plant in a right matrix fraction description. All proper compensators are described by a parametrization whose computation relates to the polynomial row-echelon form.
Návrh lineárního kvadratického systému polohování portálového jeřábu metodou polynomiálních rovnic
Kraffer, Ferdinand
The utility of polynomial equations giving a proper feedback compensator for a strictly proper plant is demonstrated on control system design for a hanging crane where design objectives involve tracking the setpoint values for time-to-time changes of position while keeping the hanging angle at the vicinity of zero.
Příklad použití polynomiálních maticových rovnic v návrhu kvadraticky optimálního sledování
Kraffer, Ferdinand
The utility of polynomial equations giving a proper feedback compensator for a strictly proper plant is demonstrated on control system design for a coupled electrical drives where design objectives involve tracking the setpoint values for time-to-time changes of belt speed and tensioner position.

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