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Noise technologies and systems for monitoring the beginning of the latent period of accidents on fixed platforms

机译：用于监控固定平台事故潜伏期开始的噪声技术和系统

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The authors analyse the causes of frequent failures of fixed oil platforms. It has been discovered that noise in the noisy signals received by the sensors of control systems in many cases contains valuable information about the beginning of a platform's transition into the latent period of an emergency state. Considering this specific characteristic, technologies for calculating estimates of the robust correlation functions have been developed. These technologies allow one to determine the noise characteristics and form correlation matrices equivalent to the matrices of the useful signals. Based on these technologies, the authors propose systems for monitoring the beginning of the latent period of the transition of fixed platforms into an emergency state.
机译：作者分析了固定石油平台频繁故障的原因。已经发现，在许多情况下，控制系统的传感器接收到的噪声信号中的噪声包含有关平台过渡到紧急状态的潜伏期开始的有价值的信息。考虑到该特定特性，已经开发了用于计算鲁棒相关函数的估计的技术。这些技术使人们能够确定噪声特征并形成与有用信号矩阵等效的相关矩阵。基于这些技术，作者提出了用于监视固定平台向紧急状态过渡的潜伏期开始的系统。

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