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随着光纤智能结构的发展和广泛应用,对其健康状态的监控和掌握就显得尤为重要。本文设计了一种基于激光光源的光纤智能结构实时监控软件。该软件在光纤智能结构的实际监控中,能够实时显示光纤智能结构不同位置的状态变化曲线,绘制光纤智能结构的空间健康状态分布图,这些能够方便直观掌握光纤智能结构的健康状态。同时,软件采用了广泛应用于智能结构损伤定位与识别的人工神经网络方法,用此方法能够准确定位光纤智能结构损伤位置。实验结果表明,软件具有较好的性能,能够准确实时地监控光纤智能结构状态。
With the development and extensive application of optical fiber intelligent structure, it is particularly important to monitor and master its health status. This text has designed one kind of real-time monitoring software of optical fiber intelligent structure based on laser light source. In the actual monitoring of the optical fiber intelligent structure, the software can display the state curve of different positions of the optical fiber intelligent structure in real time and draw the spatial health state distribution diagram of the optical fiber intelligent structure, which can conveniently and intuitively grasp the state of health of the optical fiber intelligent structure. At the same time, the software adopts the artificial neural network method which is widely used in intelligent structural damage localization and recognition, and can accurately locate the damage location of optical fiber intelligent structure by this method. The experimental results show that the software has good performance and can accurately monitor the status of optical fiber intelligent structure in real time.