Distribution network tripping fault type automatic identification method

The invention relates to a distribution network tripping fault type automatic identification method, which comprises the following steps: constructing a DNN model suitable for identifying a distribution network tripping fault type, inputting historical fault data after data processing into the DNN model, carrying out model training, inputting new fault data after data processing into the trained DNN model, and carrying out distribution network tripping fault type identification. The distribution network tripping fault type automatic identification method can effectively mine characteristics contained in the fault data, and can complete automatic, rapid and accurate identification of the distribution network tripping fault type, thus improving the identification accuracy and efficiency while saving manpower and material resources to a certain extent, and shortening the fault identification time. 一种配网跳闸故障类型自动识别方法，构造适用于识别配网跳闸故障类型的DNN模型，将数据处理后的历史故障数据输入DNN模型，进行模型训练，将数据处理后的新的故障数据输入训练好的DNN模型，进行配网跳闸故障类型识别。本发明可有效挖掘故障数