Intelligent feeder line automation method in autonomous self-healing distribution network

The invention relates to an intelligent feeder line automation method in an autonomous self-healing distribution network, comprising the following steps that the topological structure chart of the distribution network is stored to each intelligent terminal, and the intelligent terminals generate a self-healing strategy base according to the topological chart; a protector carries out wireless communication with the intelligent terminals, and the intelligent terminals also carry out the wireless communication with each other; the protector and the intelligent terminals judge the fault to be a temporary fault or a permanent fault according to a fault signal obtained by communication, if the fault is the temporary fault, the protector closes a transformer substation outlet switch, and if the fault is the permanent fault, the protector recloses the transformer substation outlet switch twice, and the intelligent terminals select a self-healing strategy from the self-healing strategy base to carry out fault self-healing processing. In the intelligent distribution network, each intelligent terminal comprises a storage module, a strategy base generating module, a communication module, a first switch control module and a master control module, and the protector comprises a communication module and a second switch control module. The invention can process faults on the spot and improve the system reliability.