A planning and scheduling system and method based on a rolling batch release mechanism
By using a planning and scheduling system based on a rolling batch release mechanism, the problems of advance scheduling of finishing processes and rigid requirements of process chain sequence in existing technologies are solved. An executable production scheduling plan is generated, which improves the intelligence and executability of production planning and improves the delivery cycle.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- NANTONG UNIV
- Filing Date
- 2026-03-27
- Publication Date
- 2026-06-12
AI Technical Summary
Existing scheduling methods fail to accurately express cross-process set constraints, leading to premature scheduling of finishing processes that cannot be executed. Furthermore, traditional algorithms struggle to meet the rigid requirements of the process chain sequence for the first batch of parts under multi-machine parallel conditions and lack a rolling batch start mechanism, resulting in unexecutable production plans and delayed delivery cycles.
The planning and scheduling system based on the rolling batch release mechanism explicitly models the post-dependencies of the closing process through the BOM data input module, process type classification module, rolling batch release module, resource parallel modeling module, constraint modeling and solving module, scheduling output and visualization module, and indicator evaluation and algorithm recommendation module. Combined with the rolling batch mechanism and the first batch strong sequence strategy, it generates an executable production scheduling plan.
It enables executable production scheduling in multi-process collaborative scenarios, reduces the risk of production plans becoming unexecutable, improves production assurance capabilities and delivery stability, and enhances the intelligence level of production cycle time.
Smart Images
Figure CN122198520A_ABST