SF6 equipment gas pressure prediction method based on Prophet-LSTM model
A technology of gas pressure and prediction method, which is applied in the direction of biological neural network model, design optimization/simulation, computer-aided design, etc., can solve the problem of insufficient prediction model to effectively capture the composite characteristics of time series, and improve the problem of gradient explosion and disappearance , Improve the training speed and prediction accuracy, the effect of high accuracy
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[0043] In order to better understand the technical solution of the present invention, the following will be described in detail through specific examples:
[0044] see figure 1 , a kind of SF of the present invention based on Prophet-LSTM model The gas pressure prediction method of equipment comprises the following steps:
[0045] S1. Obtain the time series data of SF6 air pressure in the past year through the air pressure sensor of the SF6 equipment;
[0046] S2. Preprocessing the obtained SF6 historical air pressure data: including the processing of missing data, repeated and redundant data, abnormal or wrong data, considering that the large difference in the range of data values in the training model may cause the problem of model weight assignment errors, The data will be further normalized and then divided into training and testing sets;
[0047] S3. Training phase: Input the training set data into the Prophet model and the LSTM model optimized by Bayesian for train...
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