Construction Plan of Huangshan Area Dispatching Access Network

In order to adapt the need of the development of power grid,satisfy the requirements dispatching organization in the normal condition and the urgent situation,and provide the support for the automation data of county dispatching centre accessing to the region dispatching centre,the building of a strong dispatching data network is the primary task of the development of power grid.The area dispatching access network covers the main dispatching,backup dispatching,seven convergence points and all 35 kV substations in Huangshan.This paper focuses on the present status of region and county dispatching data network,analyzes and discusses the implementation program of the key point,convergence point and access point based on the condition of every county company communication network,put forwards the legacy problems along with the project construction and relevant rectify solutions at the end.The successful implementation has a reference value for the development of other city company in the construction of data network.