Optimization decomposition of manufacturing tasks and equipment cycle ordering based on cost control

IF 5.1 3区 工程技术 Q2 ENERGY & FUELS Thermal Science and Engineering Progress Pub Date : 2024-08-10 DOI:10.1016/j.tsep.2024.102790
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Abstract

In the manufacturing process, there are a large number of complex tasks, and refining them into smaller subtasks can better handle and schedule them. By dividing tasks into smaller units and understanding the characteristics and requirements of each subtask, targeted control and optimization can be carried out. Reasonably arranging the procurement and usage cycle of equipment based on changes in demand and production capacity can avoid waste caused by idle and excessive use of equipment, and maximize the utilization of equipment resources to reduce production costs. The aim of this study is to explore the method of manufacturing task optimization decomposition and equipment cycle ordering based on cost control, in order to optimize the cost-effectiveness of the manufacturing process. The task decomposition and equipment cycle ordering process are abstracted into mathematical models, and corresponding optimization objectives and constraints are formulated based on the characteristics of the models. Then, optimization algorithms are used to solve the model and find the optimal task decomposition and equipment cycle ordering strategy. The experimental results show that the use of cost control based manufacturing task optimization decomposition and equipment cycle ordering methods has achieved significant improvements in cost-effectiveness.

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基于成本控制的制造任务优化分解和设备周期排序
在生产过程中,存在大量复杂的任务,将其细化为更小的子任务可以更好地处理和安排这些任务。通过将任务划分为更小的单元,了解每个子任务的特点和要求,可以进行有针对性的控制和优化。根据需求和生产能力的变化,合理安排设备的采购和使用周期,可以避免设备闲置和过度使用造成的浪费,最大限度地利用设备资源,降低生产成本。本研究旨在探索基于成本控制的制造任务优化分解与设备周期排序方法,以优化制造过程的成本效益。将任务分解和设备周期排序过程抽象为数学模型,并根据模型的特点制定相应的优化目标和约束条件。然后,利用优化算法对模型进行求解,找出最优的任务分解和设备周期排序策略。实验结果表明,采用基于成本控制的制造任务优化分解和设备周期排序方法,在成本效益方面取得了显著改善。
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来源期刊
Thermal Science and Engineering Progress
Thermal Science and Engineering Progress Chemical Engineering-Fluid Flow and Transfer Processes
CiteScore
7.20
自引率
10.40%
发文量
327
审稿时长
41 days
期刊介绍: Thermal Science and Engineering Progress (TSEP) publishes original, high-quality research articles that span activities ranging from fundamental scientific research and discussion of the more controversial thermodynamic theories, to developments in thermal engineering that are in many instances examples of the way scientists and engineers are addressing the challenges facing a growing population – smart cities and global warming – maximising thermodynamic efficiencies and minimising all heat losses. It is intended that these will be of current relevance and interest to industry, academia and other practitioners. It is evident that many specialised journals in thermal and, to some extent, in fluid disciplines tend to focus on topics that can be classified as fundamental in nature, or are ‘applied’ and near-market. Thermal Science and Engineering Progress will bridge the gap between these two areas, allowing authors to make an easy choice, should they or a journal editor feel that their papers are ‘out of scope’ when considering other journals. The range of topics covered by Thermal Science and Engineering Progress addresses the rapid rate of development being made in thermal transfer processes as they affect traditional fields, and important growth in the topical research areas of aerospace, thermal biological and medical systems, electronics and nano-technologies, renewable energy systems, food production (including agriculture), and the need to minimise man-made thermal impacts on climate change. Review articles on appropriate topics for TSEP are encouraged, although until TSEP is fully established, these will be limited in number. Before submitting such articles, please contact one of the Editors, or a member of the Editorial Advisory Board with an outline of your proposal and your expertise in the area of your review.
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