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Optimal Output Model of Packaging Steel Strip
by：Hongmei
2021-03-15
Optimal Output Model of Packaging Steel Strip
In most manufacturing enterprises, their production lines are often mixed, and the products are characterized by multiple varieties, single pieces and small batches, and frequent changes in product varieties often cause changes in process equipment on workstations. At present, the research methods for processing and scheduling of multiple varieties are relatively mature. First, the optimal output model of packaging steel strips is established, and the production and processing time of each product is calculated by calculation, and then the key route method is used to realize the sequencing problem of packaging steel strips. The LINGO language is used to calculate the ranking results, and the calculation examples show that this type of method is suitable for the scheduling problem of large-scale manufacturing enterprises.
Optimal Output Model of Packaging Steel Strip
The production process is multi-stage, and the process constraints of each process are different, but the planning method is the same. The key process hot rolling and cold cutting are mainly used as the main constraints of the plan. The steel strip production scheduling and production process have Light, starting from the actual production process, establish a general model and algorithm to make it suitable for batch scheduling and formulation of steel strip production.
In most manufacturing enterprises, their production lines are often mixed, and the products are characterized by multiple varieties, single pieces and small batches, and frequent changes in product varieties often cause changes in process equipment on workstations. At present, the research methods for processing and scheduling of multiple varieties are relatively mature. First, the optimal output model of packaging steel strips is established, and the production and processing time of each product is calculated by calculation, and then the key route method is used to realize the sequencing problem of packaging steel strips. The LINGO language is used to calculate the ranking results, and the calculation examples show that this type of method is suitable for the scheduling problem of large-scale manufacturing enterprises.
Optimal Output Model of Packaging Steel Strip
The production process is multi-stage, and the process constraints of each process are different, but the planning method is the same. The key process hot rolling and cold cutting are mainly used as the main constraints of the plan. The steel strip production scheduling and production process have Light, starting from the actual production process, establish a general model and algorithm to make it suitable for batch scheduling and formulation of steel strip production.
