The application discloses a kind of civil
aircraft manufacturing operation digital main line
system framework construction and data through method, it is related to civil
aircraft manufacturing digitization and intelligent manufacturing field, the method includes the following steps: constructing
business process network, the input and output
logical relationship of each business unit is clear;Construct authority truth source,
standardization fusion is carried out to multi-source heterogeneous data;For each business unit, construct uniform digital model instance, and form uniform digital
model network;Data in authority truth source is hung to the data layer of uniform digital model according to mode mapping and numerical mapping rule;According to data
evolution rule, data change information is transmitted in dynamic network, and business adjustment is triggered until network converges.The application can realize the
data integration and through of civil
aircraft manufacturing, delivery, operation and maintenance whole process by the cooperation of digital main line
system framework, uniform digital model and
data mapping evolution mechanism, effectively improves cross-stage business cooperation efficiency.