Aeronautic spare part configuration optimization method based on artificial bee colony algorithm

• Main Authors: ZHU WEIREN, ZHANG JIUMIN
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2017
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses an aeronautic spare part configuration optimization method based on an artificial bee colony algorithm, and belongs to the technical field of aeronautic spare part configuration. Firstly an objective function fit=P/C is constructed, wherein C refers to the total cost for purchasing and storing aeronautic spare parts and P refers to the spare part guarantee probability of equipment, an optimization function is set and then the number of iterations is set, and the artificial bee colony algorithm is adopted for iteration so that the configuration number of each spare part can be obtained. The artificial bee colony algorithm is adopted so that the convergence rate is fast, the robustness is high and implementation is easy, and global and local search is performed in each time of iterative optimization process so that the probability of finding the optimal solution can be increased, and the possibility of falling into the local optimal solution can also be avoided to a certain extent. 本发明公开