Research on the application of virtualization technology in ultra-high voltage power grid operation and maintenance enterprises

The EHV power grid has a large span and close electrical connection. To carry out the operation and maintenance of power grid in a wide area requires the coordinated operation of multiple branches of operation and maintenance enterprises. In view of the fact that the relevant technical support system is independently constructed by each branch, there are problems such as low management efficiency and many information islands, the study proposes a centralized technical support system construction scheme based on virtualization technology, which can effectively solve the contradiction between unified system management and individualized needs of branches.