工業(yè)工程外文翻譯--裝配線平衡問題的求解方法淺析(編輯修改稿)
2025-06-26 03:37 本頁面
【文章內(nèi)容簡介】 rstand, was fast and has satisfied won the multitudinous administrative personnel39。s trust and the wele, and is widely applied to each domain. Its production mainly is for overe the realistic modeling the difficulty, provides one kind of more effective policymaking tool Compares with the optimized method, the heuristic method merit mainly has: The logical model approaches to the reality, the flow chart establishment in the foundation which the policymaker experiences, therefore the heuristic method is concealing the multi goals plan。 Its main limitation is its static state, namely in the balance process, the fixed criterion determines first the criterion in advance, but from product processing process!、 the market demand and the pany strategy looked that, the environment is the dynamic change. The heredity algorithm (geic algorithms, was called GA) is J. Holland was proposed in 1975 the biological theory of evolution inspiration. GA is based on the survival of the fittest one kind highly parallel, stochastic and the autoadapted optimized algorithm, he expressed the question solution chromosome survival of the fittest process, through the group generatio n of unceasingly evolves, including duplication, overlapping and operation and so on variation, finally restrains to the individual which most adapts to circumstances or environment, thus obtains the question the optimal solution or the satisfactory solution. Compares with the traditional optimization method, the heredity algorithm merit is: Community search。 Does not need the derivative of the objective function。 Probability shift criterion. In recent years, because 5 the heredity algorithm solved the plex optimized question the huge potential and it’s in the industrial engineering domain success application, this algorithm obtained the widespread attention. The heredity algorithm often appears in the actual application precociously restrains and restrains the performance inferior shorting, the nowadays some improvement methods mostly is aims at the gene operation, population39。s macroscopic operation, carries on based on the knowledge operation and parallel GA. Person and so on Wang Yunfeng utilizes the blending in heritance algorithm solution assembly line balance question, this algorithm the heuristic rule, the heredity algorithm, the simulation Anneal Arithmetic algorithm synthesizes in together, both has used the heuristic rule based on the experience superiority, may enhance the algorithm the speed, and may cause the heredity algorithm and the simulation Anneal Arithmetic algorithm superiority supplementary, effectively has solved the assembly line balanced problem. The industrial engineering (Industrial Engineering, is called IE) the thought most early is proposes father of Taylor by scientific management in the beginning of 20th century, it is the integrated system which by the person, the material, the equipment or the facility, the energy and the information poses for the main research object, synthesis application project technology, management science and social sciences knowledge and so on theory method, enable sit to achieve reduces the cost, improves the quality and the benefit goal, simultaneously provides the policymaking basis for the scientific management. Mainly is the method research and the work de
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