摘要
利用绝对加速度测量简单、可靠的特点，提出了一种新的反馈控制方法，即基于绝对加速度的反馈控制算法。同时，考虑到驱动器的时滞，发展了考虑察动器时滞的结构状态方程．实例研究表明，该方法改善了时滞的影响，具有良好的控制效果。
Absolute acceleration response can easily be measured by installing accelerationsensors. So the paper develops a control algorithm utilizing acceleration sensors. The time-delay of the actuator is considered in the control strategy. the state equation considering time-delay of actuator is developed and by the example, it is illustrated that the method improves influence of time-delay and brings a good control effectiveness.
出处
《世界地震工程》
CSCD
2001年第1期36-39,共4页
World Earthquake Engineering
