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姚昕 《兰州交通大学学报》2001,20(3):87-90
为了实现黄河高浊度水在线自动检测,通过动态模型实验,使用透光脉动检测仪检测絮凝体的脉动值用以描述絮凝体的颗粒大小,实验表明,检测值同投药量和沉后余浊有着良好的相关性,用此方法能够实现黄河高浓度水的投药自动化。 相似文献
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In the underwater environment, many visual sensors don’t work, and many sensors which work well for robots working in space or on land can not be used underwater. Therefore, an optical fiber slide tactile sensor was designed based on the inner modulation mechanism of optical fibers. The principles and structure of the sensor are explained in detail. Its static and dynamic characteristics were analyzed theoretically and then simulated. A dynamic characteristic model was built and the simulation made using the GA based neural network. In order to improve sensor response, the recognition model of the sensor was designed based on the ‘inverse solution’ principle of neural networks, increasing the control precision and the sensitivity of the manipulator. 相似文献
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