The development and construction of the smart grid require the efficient integration of the communication data of the grid enterprises, the optimization of operation and management of the grid. The paper introduces the characteristics and the requirements of the construction of the grid panoramic information platform, in allusion to the heterogeneous professional application system and the information isolated island phenomenon in power grid. The paper designs the panoramic information system frame based on the service oriented architecture (SOA) and proposes the schemes of the panoramic information integration and the information integration solution, providing a firm basic information platform for the unified management, production and operation and the forewarning decision of the smart grid.
QoS provisioning in a service-oriented architecture targeting the smart grid world
