The invention discloses a sub-season-season-interannual scale integrated climate mode set
prediction system. The
system comprises an initialization module, a high-resolution climate mode module, a set prediction module and a prediction post-
processing module. The initialization module is used for downloading, extracting and
processing multi-
source data including
atmosphere, land surface, ocean and
sea ice, and using external parameters for controlling and achieving preprocessing such as
data selection, checking and
horizontal and vertical interpolation of meteorological elements, and the initialization module is suitable for data preprocessing of operation in all climate
modes. The high-resolution climate mode module is used for carrying out objective quantitative prediction on multi-circle
coupling collaborative change of
atmosphere, land surface, ocean and
sea ice; the set prediction module is used for generating any number of set prediction sample members combined by physical parameter tendency random disturbance and an initial value
time lag method. The invention provides the climate prediction with
high resolution, high prediction accuracy and good
controllability, and provides multi-time-scale and multi-space-scale climate prediction of
atmosphere, land surface, ocean and
sea ice.