Automatic revolving door system and method of operating an automatic revolving door system

摘要

An automatic revolving door system with a plurality of revolving door leaves that are rotatably mounted together about a central axis of rotation is described. A drive device serves to drive the revolving door leaves. The movement of the revolving door leaves can be braked by means of a braking device. A control device is used to control the drive device and the braking device. The braking device has a continuously adjustable braking force.