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由于钢体施工中悬架用半主动控制变阻结构设计兼有被动和主动控制的优点,该结构近年来受到了广泛的关注。但设计与之相适应的控制结构,仍是一项具有挑战性的工作。针对多输入多输出(MIMO)的半主动控制变阻构造,一种根据模糊控制规则,构建由加速度响应至变阻尼器控制电势差间的联系,在钢体建筑施工过程中实现对悬架的半主动控制的新结构设计方法被提出。两个结构振动控制仿真实验证实了该方法的抗震有效性。
Due to the advantages of both passive and active control, semi-active control of the structure of the suspension used in the construction of the steel body has attracted wide attention in recent years. However, designing a control structure that is compatible with it is still a challenging task. Aiming at the semi-active control varistor structure with multiple input and multiple output (MIMO), according to the rules of fuzzy control, the relationship between the control potential difference from the acceleration response and the variable damper is constructed. In the process of steel body construction, The new structural design method of active control is proposed. Two structure vibration control simulation experiments confirm the effectiveness of this method.