Method and system for automatically constructing power grid operation simulation scheme library

The invention belongs to the technical field of power dispatching automation, and provides a power grid operation simulation scheme library automatic construction method and system, and the method comprises the steps: obtaining and analyzing a power grid operation simulation theme and power grid operation simulation scheme constraint conditions, and extracting a power grid feature model through combining a power grid physical model and data; generating an initial operation mode of the power grid operation simulation scheme based on a section matching algorithm; different power grid operation simulation scheme preset faults are generated according to the power grid operation simulation themes with different fault handling; based on the scheduling knowledge base and the disposal scheme base, a disposal scheme set is obtained through knowledge reasoning, the disposal scheme set is evaluated through a power grid operation simulation scheme compilation result evaluation system, and an optimal disposal scheme is ob