【Key words】 piezoceramics； self-sens ing actuator； hysteretic model； State observer；
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In order to describe the non-linear restoring force and to evaluate the possible damage of rubber-bearings during the normal operation or right after a major disaster, it is important to develop a suitable hysteretic model.
为了模拟橡胶隔震支座的非线性动力行为并且在损伤发生后能够立即对它的健康状态进行评估和诊断,首先要为橡胶隔震支座建立一个合适的迟滞模型。
参考来源 - 橡胶隔震支座的非线性建模及参数识别研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了两个动态神经网络串联的混合神经网络动态迟滞模型，用以逼近压电陶瓷的迟滞特性。
The hybrid neural network dynamic hysteresis model, which consists of two dynamic neural networks in a cascade form, is proposed to approximate the hysteresis characteristics of piezoceramic actuator.
通过乘以一个斜率转换因子，将具有近似线性特性的理想迟滞模型转化成实际的期望输出模型。
An ideal hysteretic model with approximate linear characteristics is transformed into an actual expected output model by multiplying a slope conversion factor.
该动态迟滞模型结构方程易与现有的各种解析形式的迟滞模型相结合而变换出多种不同的形式。
Moreover, the dynamic hysteresis model structure equation can easily be combined with each kind of existing analysis hysteresis model to show many kinds of different forms.
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