Multi - object optimization of hybrid active power filter based on genetic algorithm 基于遗传算法混合有源滤波器参数的多目标优化
Auto - - generating paper is a constrained multi - object optimization problem . this paper presents a way based on genetic algorithm ( ga ) to solve the problem . we define the crossover operator and mutation operator in the real coded and adjust the probabilities of crossover and mutation 系统实现采用三层组织结构,面向学习者、教师、管理员三类用户,具有课程学习、作业、答疑、考试以及交流功能,同时采用java语言来构建智能agent ,解决了个性化学习的问题。
Based on the analysis of the learning theory and instructionual design , we understand the procedure and regulation of learning , recognizing how to improve the learning environments and instructional procedure , so our its could implement on a better pedagogy theory ; presented in xml , the subject knowledge could be more suitable to be manipulated by computer tutor , to develop an individual learning environments . auto - generating paper is a constrained multi - object optimization problem , this paper presents a way based on genetic algorithm ( ga ) to solve the problem , and discuss how to choose an individual coding to improve the efficiency of ga according the problem ; when establishing the student model , we consider the mental factor as well as the cognitive factor 基于对学习理论和教学设计的分析、总结,了解了人类学习活动的过程和内在规律,以及如何优化学习环境和教学过程,从而使智能教学系统建立在先进的教育理论基础上;基于xml技术的学科知识表示,使它更便于计算机导师进行加工,形成个性化的学习环境;自动组卷是一个带约束的多目标优化问题,本文提出通过遗传算法来解决,并分析了如何根据实际问题选择个性化的编码方案,提高遗传算法的效率;在建立学生模型时,除了考广西大学硕士论文基于web的智能教学系统的研究虑认知因素还考虑了心理因素。
With the reference on the idea of management by objectives and trait of performance target , the determination of financial goal was analyzed by using the method of problem analysis , and the determination of managers " performance objects was also analyzed by using game theory with incomplete information . according to the methods of multi - objects optimization and the theory of invigoration , the principle of designing performance invigoration and the mechanism of mutual action of performance object and invigoration in provincial grid corporation were put forward 借鉴目标管理的思想、考察效绩目标的特性,并运用问题分析的方法,剖析了省级电网企业财务目标确定的思路;运用不完全信息静态博弈理论分析了经营者业绩目标确定的过程;依据多目标优化与激励的方法,结合相关激励理论的研究,提出了效绩激励机制设计的原则;概括提出了省级电网企业效绩目标与效绩激励的互动机理。
Then a model was established for solving the problem of hybrid power unit matching by connecting optimization design with vehicle simulation , and the problem of power matching of hybrid power unit was solved with evolutionary algorithm according to single - object optimization and multi - object optimization separately 然后,将优化设计与汽车仿真结合,建立了混合动力系统优化匹配问题的求解模型,并利用遗传算法对混合动力系统的功率匹配问题进行了单目标和多目标优化求解。