The invention provides a
modular design method of a unified platform of an intelligent power distribution terminal, wherein a DSP (
Digital Signal Processor) processor processes real-time tasks and an ARM (Advanced Risc Machines) processor processes non-real-time tasks, so that the intelligent power distribution terminal has the capability of operating complex algorithms, and the
data processing speed and precision are improved; a dynamic base comprising a protocol body, a
database interface, a data receiving / sending cache region, a
physical interface and a debugging cache region is created; the allocation information of
peripheral equipment is stored in a historical
database or a
test document, and the reading-writing operation of the
peripheral equipment is abstracted to an interface function in a dynamic base form; and a
database is selected and a
database interface function is added. A real-time database is applied to improve the
processing speed of
data management tasks, and the real-time database is used for realizing data share / interaction between a plurality of courses to realize the seamless
butt joint of
data interface between the courses, and the
modular design method provided by the invention has high instantaneity, strong transportability, high stability and strong expandability.