TY - JOUR

T1 - The Speed-Gradient Algorithm in the Inverse Stoker Problem for a Synchronous Electric Machine

AU - Plotnikov, S. A.

AU - Fradkov, A. L.

AU - Shepeljavyi, A. I.

N1 - Vestnik St. Petersburg University, Mathematics, Mathematics, 2018, Vol. 51, No. 1, pp. 82–86. © Allerton Press, Inc., 2018. https://link.springer.com/article/10.3103/S1063454118010089

PY - 2018/1

Y1 - 2018/1

N2 - The problem of control of the number of cycle slippings of an electric machine rotor by means of an external moment is considered by the example of a simple mathematical model. The speed-gradient method with the objective function determined by the oscillation energy function is applied to solve this problem. The use of quite a small control is a feature of this approach, which helps to save energy. We have developed an algorithm to control oscillations of an electric machine rotor, so that the rotor performs a predetermined number of cycle slippings. The simulation results illustrate the efficiency of the suggested algorithm.

AB - The problem of control of the number of cycle slippings of an electric machine rotor by means of an external moment is considered by the example of a simple mathematical model. The speed-gradient method with the objective function determined by the oscillation energy function is applied to solve this problem. The use of quite a small control is a feature of this approach, which helps to save energy. We have developed an algorithm to control oscillations of an electric machine rotor, so that the rotor performs a predetermined number of cycle slippings. The simulation results illustrate the efficiency of the suggested algorithm.

KW - Stoker problem

KW - speed-gradient algorithm

KW - energy control

KW - electric machines

KW - CONTROL SYSTEMS

U2 - 10.3103/S1063454118010089

DO - 10.3103/S1063454118010089

M3 - статья

VL - 51

SP - 82

EP - 86

JO - Vestnik St. Petersburg University: Mathematics

JF - Vestnik St. Petersburg University: Mathematics

SN - 1063-4541

IS - 1

ER -