Flexible protection system intelligent rapid calculation method based on multilayer perceptron

The invention belongs to the technical field of flexible protection system calculation, and particularly discloses a flexible protection system intelligent rapid calculation method based on a multi-layer perceptron, which comprises the following steps: carrying out a full-scale impact test; establishing an inversion numerical model; carrying out parameter analysis; extracting a parameter analysis result as a mark space; determining training features as a sample space and forming a data set together with the mark space; preprocessing the data set and dividing the data set into a training set and a test set; using the training set to train a multi-layer perceptron model; and testing by using the test set and performing error analysis to obtain an optimal model, and then calculating the flexible protection system by using the optimal model. According to the method, the multi-layer perceptron model capable of rapidly calculating the internal force response of the flexible protection system can be trained, the int