电动推杆式地震模拟平台控制系统的设计

摘要

为了满足人们了解地震及体验地震的迫切需要，设计了基于现代控制技术的地震模拟平台。平台采用了革命性产品电动缸作为动作执行件，配以可编程控制器及伺服系统进行驱动，实现了高精度的震级调整目标。体验平台与计算机进行通讯，使人们在获取地震理论知识的同时还可以参与地震体验与逃生互动。%In order to satisfy the people＇s understanding and experience of earthquake, this paper designs an earthquake simulation platform based on the modem control technology. The platform uses a revolutionary product electric cylinder as executive component, driving in the programmable controller and the servo system, achieves high-precision magnitude adjustment target. The experience of platform communicating with the computer makes people not only acquire seismic theoretical knowledge but also participate in experiential and escape interaction.