CAJ | 학술논문

针对多目标优化的可重构性指标分配问题，给出了一重和二重可重构性指标的计算方法。结合多目标优化特点和可重构性指标的定义建立了可重构性指标分配的多目标优化模型。在此基础上提出了一种多评价函数法，用于系统可重构性指标分配，该方法对相互冲突的多个目标建立不同的评价函数，通过在可行解内协调得到最优化结果，最后将其应用于串联系统进行仿真，并与线性加权和法的结果作比较，结果显示基于多评价函数的可重构性指标分配方法更具有效性。
침대다목표우화적가중구성지표분배문제，급출료일중화이중가중구성지표적계산방법。결합다목표우화특점화가중구성지표적정의건립료가중구성지표분배적다목표우화모형。재차기출상제출료일충다평개함수법，용우계통가중구성지표분배，해방법대상호충돌적다개목표건립불동적평개함수，통과재가행해내협조득도최우화결과，최후장기응용우천련계통진행방진，병여선성가권화법적결과작비교，결과현시기우다평개함수적가중구성지표분배방법경구유효성。
The paper aims to find a reasonable solution to the problem of reconfigurability allocation for the multi-obj ective optimization.The concept and the computing method of reconfigurable degree for the reconfigu-rable system considering component failure are proposed.Combining the theory of multi-objective optimization and the definition of reconfigurability,allocation model in general is proposed.We obtain the method solving the problem of optimization allocation for conflicting objectives,in which different evaluation functions for conflict-ing objectives are established.Then,the optimal result is concluded by weighing of the feasible results.As the representative multi-objective optimization method,the weighted sum method is compared with the proposed method.The simulation results demonstrate superiority of the proposed method.