Abstract：The actual operation of the power grid dispatching automation system can directly reflect the power grid, the effective help staff to monitor the transformer substation the actual load situation, and the fault on the grid control in a timely manner, and the regulation on the grid to make corresponding measures, rational allocation and regulation of the load on the grid, power grid to ensure the reliable and economical operation. It has important practical application value to strengthen the research of power network automation system. In this paper, combined with the actual operation of the power grid automation system, the load forecasting and power flow calculation are studied and analyzed, which has a certain reference value for the practical application.
2016, Vol. 17 
