经证明,生产调度问题是NP完全问题。
Production scheduling problem has been shown to be a NP complete problem.
研究了某工厂生产调度问题,建立了数学模型。
Having researched the production schedule of the factory, the mathematical model has been built.
车间生产调度问题是企业生产管理系统中需要解决的重要问题之一。
Production scheduling is one of the important problems which should be settled in the production management system of enterprises.
生产调度问题几乎在现实环境中,特别是在工业工程领域无所不在。
Production scheduling problems nearly exits everywhere in the real environment, especially in the field of industrial project.
在市场竞争和技术进步的驱动下,制造企业不断面临新的生产调度问题。
The manufacturing enterprises are facing new problems of production scheduling driven by the competing market and technology progressing.
对某车间生产调度问题进行研究并开发出基于ODBC接口的调度系统。
The scheduling for a production cell is studied and a scheduling system based on ODBC is developed.
本论文主要针对产品需求不确定下的多周期间歇生产调度问题进行研究。
The scheduling decision-making process for multi-period batch plant under demand uncertainty is studied in this dissertation.
因此,开展对生产调度问题的研究,为企业提供科学、高效的生产调度方案具有重要的意义。
Therefore, it is of great significance to carry out the study on the production scheduling problems, and to provide scientific and efficient production scheduling programs for enterprises.
然而在现实生产调度过程中,面临着复杂的加工环境和资源约束,需要设计出一种有效地算法来解决生产调度问题。
But in the real production scheduling process, faced with complex processing environment and resource constraints, we need to design a effective algorithm to solve the scheduling problem.
接下来,我们将列出在评估元调度器时要考虑的一些主要问题,其中包括一些要向生产和管理产品的公司询问的问题。
Next, we ll list the major issues to consider when evaluating a meta-scheduler, including questions to ask about the company that produces and manages the product.
实例调度优化结果表明:改进遗传算法能有效求解产品装配优化调度问题,在产品装配生产中有一定的应用价值。
The optimization result of instance shows that the improved algorithm introduced can converge to the globally optimal solution effectively , it is valuable at product assembly scheduling.
该调度系统可以较好地解决两流薄板坯连铸连轧流程的动态调度问题,进一步优化生产组织。
This system can solve the dynamic schedule problem of two-strand thin slab casting and rolling and optimize production management.
从钢铁生产热轧流程中提炼出了在同构并行机上的批在线调度问题,它是流程工业中MES的重要环节。
The batch on-line scheduling problem is presented from the production of iron and steel plant, which is a main part of MES in process industry.
为了解决基于多智能体的敏捷生产调度中资源分配的协商策略问题,提出了实现组合拍卖的协商策略的解决方法。
To solve the problem of resource allocation in the multi-Agent-based agile production scheduling, combinatorial auction based negotiation policy was proposed.
以总完工时间为目标的无等待流水车间调度问题是一个重要的制造加工系统,广泛应用于工业生产中。
No-wait flow shop scheduling problems with total flow time minimization is an important manufacturing system widely existing in industrial environments.
研究了在敏捷制造环境下制造车间生产过程的动态调度问题。
The dynamic scheduling system for production process of manufacturing shop has been researched under the agile manufacture environment.
然而,这种通过引入MES来加强车间级的生产计划调度、提高中长期计划的运行效率的方法在实际实施过程中遇到了很多问题。
However, this way of introducing MES to strengthen job-shop scheduling and improve the running efficiency of plans faces many problems in the process.
多重运输调度问题(MVRP)来源于大规模生产过程的运输组织与实施。
Multiple demands vehicle routing problem (MVRP) comes from organization and implementation of transportation in large scale industrial production process.
生产调度理论与方法研究是一类NP完全问题。
Research on theories and methods of scheduling problem is a kind of NP - complete problems.
研究了一类并行生产线上生产调度和批量分割的同时优化问题。
A kind of problem of simultaneously optimizing batch splitting and scheduling for parallel production lines was discussed.
产品开发和生产是制造型企业运营的两个关键环节,产品开发项目调度和车间调度问题是这两个关键环节中的核心问题。
Production development and manufacturing are playing important parts in this process, and the problems of production development project scheduling and shop scheduling are the kernel of them.
提出可变优先级的多重任务队列方法,解决电泳柔性生产线自动输送系统的实时动态调度问题。
A new multiqueue method with variable priority is presented to solve the real time dynamic scheduling problem of automatic transportation system in flexible electrophoresis production line.
提出了解决供应链中生产和航空运输协调调度问题的理论框架。
A solution framework is proposed for the problem of synchronized scheduling of production and air transportation in supply chain.
炼钢-连铸生产的浇次组合与排序是带有工艺约束的并行机流水车间调度问题。
The cast grouping and ordering problem of steelmaking continuous casting hot rolling (SM-CC) is a combinatorial optimization problem.
计算机仿真结果表明,对于这一类复杂的柔性流程工业生产调度优化问题,本文提出的方法具有很好的实际应用前景。
Simulation results show that the algorithm illustrated in this paper has a prospective future in the applications to such complex optimization problems in process scheduling.
提出了一种基于模型的实时调度设计方法,利用生产者-消费者模型解决约束条件下的SCADA系统实时调度问题。
This paper presents a model-based design approach to the constrained scheduling problem of the SCADA based on the producer-consumer model.
为解决柔性生产中两个生产单元与多作业对象的优化调度问题,提出一种基于能力平衡的动态调度模型。
To optimize scheduling pertaining to two production units and many tasks in flexible production, this paper proposed a dynamic scheduling model, considering capacity balance.
为解决柔性生产中两个生产单元与多作业对象的优化调度问题,提出一种基于能力平衡的动态调度模型。
To optimize scheduling pertaining to two production units and many tasks in flexible production, this paper proposed a dynamic scheduling model, considering capacity balance.
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