Application of double models fuzzy-PI control in the braking system of a mine winder

The paper analyzes the problems existing in the application of a loop-locked control system regulated by general PI control in the braking system of a mine winder. A viewpoint is put forward to rebuild the braking system of a mine winder by using double models fuzzy-PI control. A design is given for the braking system controlled by double models fuzzy-PI by combining the features of the braking system of a mine winder and the experience gained from on-the-spot operation. Finally, an analysis and a forecast are made of the prospect of the spreading of the braking system controlled by double models fuzzy-PI.