Синтез цифрового робастного управления индивидуальными приводами прокатных валков с синхронными двигателями с учетом их взаимного влияния через прокатываемый металл

Abstract

The technique of synthesis of digital robust control system of main drives to flatting mills with synchronous motors as a two-mass electromechanical system for the short line and a three-mass electromechanical system for the long line is developed taking into account mutual influence of rental rollers on each other through the rolled metal. An example of dynamic characteristics for such system is given.