Building material equipment manufacturing process optimized scheduling method based on energy consumption clustering

Abstract

The invention discloses a building material equipment manufacturing process optimized scheduling method based on energy consumption clustering, belonging to the field of green scheduling in the building material equipment manufacturing process. The method comprises the steps that project tasks in the building material equipment manufacturing process have energy consumption-oriented dynamic splitting combinability, and the tasks among multiple parallel projects can be dynamically decomposed or combined into sub-tasks with different granularities and different execution modes according to the capacity or availability of resources; through dynamic splitting and recombination of the projects, an energy consumption clustering evaluation strategy based on an equivalent adjacency matrix and a maximum fuzzy membership degree is provided, so dynamic division of atomic tasks is realized, and a mathematical model about minimum energy consumption cost and shortest construction period delay time isestablished; and according to the established mathematical model, a strategy based on energy consumption clustering is generated, and scheduling of workpieces are conducted, thereby acquiring a scheduling result with lowest total energy consumption cost and shortest construction period delay time. The method can effectively reduce the energy consumption cost and shorten the construction period delay time of a manufacturing task.

Description

technical field [0001] The invention belongs to the field of green scheduling in the manufacturing process of building material equipment, and more specifically relates to an optimal scheduling method for the manufacturing process of building material equipment based on energy consumption clustering. Background technique [0002] In building materials and equipment enterprises, cement production line equipment has many manufacturing tasks, high energy consumption in the manufacturing process, long construction period, and tight delivery schedule. In recent years, with the global energy shortage, rising energy prices, climate warming and the implementation of related regulations around the world, the manufacturing industry has to reduce energy consumption and reduce costs. At the same time, most of the project orders come from overseas, the manufacturing period is limited, and there are strict requirements on the manufacturing completion time. Therefore, in the manufacturing...

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Problems solved by technology

[0003] In view of the above defects or improvement needs of the prior art, the present invention proposes a method for optimizing the manufacturing process of building materials and equipment based on energy consumption clustering, so as to solve how to realize it through task splitting and reorganization from the perspective of energy consumption Technical issues of energy cost optimization and shortest construction delay time for parallel multi-projects of building materials and equipment

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