Μ- SYNTHESIS OF ROBUST SPEED CONTROLLER OF SYNCHRONOUS ELECTRIC DRIVES
Presents a μ-synthesis robust control system on the example of synchronous electric drives, which functions under incomplete information about the plant and subject of his uncertain parametric type. The paper also contains the material μ-analysis, the essence of which is to find the maximum possible value of structured singular value μ for a given system. The μ-controller are synthesized, that ensure robust stability and performance for all possible uncertainties of the plant.