Study On Exchange Network Of Power Dispatching

Dispatching exchange network is the network safe and stable operation of a major chain of command, is the power of the central nervous system, dispatching security is a reliable power grid protection. To achieve fast and reliable dispatch center within the next level with the power control center, power plants, substations, operation and maintenance centers, contact the scheduling department. For grid security, stability, uptime and reliability of electricity supply user security, requiring use of electric power dispatch control center promptly switched network changes a lot of time running information, the right to issue the dispatch order.In this paper, the provincial electric power dispatching exchange network construction and technology system, network architecture, routing, signaling systems, synchronization systems and network management system, in-depth research and analysis, put forward the principles of network construction and optimization.