CAJ | 학술논문

企业的项目管理活动均会涉及到两个重要的绩效管理目标，即项目最小工期和最优资源配置。研究了在资源有限的情况下工期最优问题。运用遗传和微粒群相结合的优化算法，解决了标准粒子群算法容易陷入局部最优，从而出现所谓的“早熟”现象。通过对某工程项目工期优化的实例分析，用 Matlab 7．0软件编程，验证了算法的有效性，即循环计算1万次，经四舍五入圆整处理，得到最优工期为35天，比初始值计算结果减少3天。项目工期优化分析认为：还需要拓展研究模型参数的科学取值和独立制作软件模块供各类企业方便使用等问题。
기업적항목관리활동균회섭급도량개중요적적효관리목표，즉항목최소공기화최우자원배치。연구료재자원유한적정황하공기최우문제。운용유전화미립군상결합적우화산법，해결료표준입자군산법용역함입국부최우，종이출현소위적“조숙”현상。통과대모공정항목공기우화적실례분석，용 Matlab 7．0연건편정，험증료산법적유효성，즉순배계산1만차，경사사오입원정처리，득도최우공기위35천，비초시치계산결과감소3천。항목공기우화분석인위：환수요탁전연구모형삼수적과학취치화독립제작연건모괴공각류기업방편사용등문제。
The proj ect management activities in enterprises will always involve two important performance man-agement objectives,namely the minimum project duration and optimal allocation of resources.Studied the problem of optimal duration when resources are limited.With the application of GA (Genetic Algorithm)and PSO (Particle Swarm Optimization),solved the defect of easily falling into local optimum which is the so-called “premature”phenomenon in the standard particle swarm optimization.By analyzing an actual project schedule optimization,the effectiveness of the method is demonstrated combining with programming through Matlab 7.0 software,which was calculated 10 000 times,after rounding processing to give optimal duration of 35 days,compared with the initial value calculated decrease 3 days.Analysis:some problems still need to study the model parameters also need to expand the scientific value like selecting scientific model parameters and indie software module for all kinds of enterprises.