Abstract Through analying a large number of daily maximum temperature and daily maximum load, separating the temperature sensitive load from the basic load, and finding a parameter, which named load-temperature-gradient to express the relationship of the temperature sensitive load and temperature. Forecasting the load-temperature-gradient by historical data, A new load forecast method, including load-temperature-gradient, is put forward. This method can decrease the error caused in the situation that load increases within short time under extreme weather, which can’t reflect the real power demand situation.
2015, Vol. 16 
