1results about How to "Walk fast" patented technology

This invention provides an anti-sway system for a suspended display screen, comprising: a folding display screen suspended in mid-air; a lifting component for moving the folding display screen up and down; a height sensor for acquiring the ground clearance data of the folding display screen; a walking component for synchronously translating the folding display screen; a programmable logic controller (PLC) for obtaining swing length data based on the received ground clearance data; an anti-sway controller for obtaining speed data of the lifting component and the walking component based on the received swing length data and a target speed command, and transmitting the obtained speed data of the lifting component and the walking component to the PLC; and the PLC controlling the speed of the lifting component and the walking component based on the received speed data. This invention can prevent the swaying problem of the folding display screen during high-altitude suspended movement.