Power grid operation and maintenance voice interaction system based on artificial intelligence

The invention discloses a power grid operation and maintenance voice interaction system based on artificial intelligence, and the system comprises the steps: receiving a voice instruction sent by an operation and maintenance worker, carrying out the preliminary comparison and matching, and carrying out the analysis of a receiving error of the voice instruction after the matching succeeds; the method comprises the following steps: converting a currently received voice instruction into a text format by using a voice recognition technology, matching the converted text format with texts corresponding to a plurality of related voice instructions to obtain a corresponding text with the highest matching degree corresponding to the currently converted text format, and performing synthesis based on an analysis result between the two texts to obtain a speech recognition result. The method comprises the steps of obtaining a receiving difference value of a current voice instruction to reflect the difference degree betwee