CAJ | 학술논문

针对混流装配线多技能人员配置优化的问题，提出了作业盈余比的概念，以作业盈余比为参数对岗位适应度进行修正。建立了以最小化各工位的加权岗位适应度差异、最小化工位上产品间的岗位适应度差异、最小化同一产品在各工位上的岗位适应度差异和最大化同一产品在各工位上的岗位适应度为目标的多目标优化模型，并设计了基于岗位适应度矩阵的穷举求解算法。该方法在某企业部件装配线进行了应用验证，验证了该方法的有效性。
침대혼류장배선다기능인원배치우화적문제，제출료작업영여비적개념，이작업영여비위삼수대강위괄응도진행수정。건립료이최소화각공위적가권강위괄응도차이、최소화공위상산품간적강위괄응도차이、최소화동일산품재각공위상적강위괄응도차이화최대화동일산품재각공위상적강위괄응도위목표적다목표우화모형，병설계료기우강위괄응도구진적궁거구해산법。해방법재모기업부건장배선진행료응용험증，험증료해방법적유효성。
The concept of job ratio factor is presented based on the revised job fitness of the multi-product assembly line for multi-skill worker assignment issue. A multi-objective optimization model was established. The objectives are minimizing the deference of the weighted average fitness among stations, minimizing the deviation of fitness among stations for the same product, minimizing the deviation of fitness among products in the same station, and maximizing the fitness among stations. An exhaustive algorithm based on the fitness matrix is designed for the multi-product assembly line worker assignment. The application of the method in an aeronautic manufacturing shows the effectiveness of the method.