目 录
中文摘要
ABSTRACT
第一章 绪 论 ............................................................................................................... 1
§1.1 课题的来源及意义 ...........................................................................................1
§1.2 国内外研究现状分析与评价 ...........................................................................1
§1.2.1 状态维修理论 ............................................................................................ 1
§1.2.2 剩余寿命预测模型 .................................................................................... 3
§1.3 研究内容及路线 ................................................................................................4
第二章 基于灰色理论的设备剩余寿命预测模型研究 ............................................. 7
§2.1 引言 ...................................................................................................................7
§2.2 设备剩余寿命预测 ...........................................................................................7
§2.2.1 预测技术 ..................................................................................................... 7
§2.2.2 寿命预测方法的发展现状 ........................................................................ 8
§2.3 灰色理论主要内容 ...........................................................................................9
§2.3.1 灰色系统理论 ............................................................................................ 9
§2.3.2 灰色建模理论 ...........................................................................................11
§2.4 GM(1,1)模型的建立 ........................................................................................12
§2.4.1 GM(1,1)模型的建模过程 ......................................................................... 12
§2.4.2 模型参数说明 .......................................................................................... 15
§2.5 GM(1,1)模型的问题分析 ................................................................................16
§2.6 GM(1,1)模型的改进 ........................................................................................17
§2.6.1 GM(1,1,λ)模型 .......................................................................................... 17
§2.6.2 GM(1,1,λ1,λ2)模型 .....................................................................................18
§2.7 小结 .................................................................................................................18
第三章 粒子群优化算法 ........................................................................................... 19
§3.1 粒子群算法概述 .............................................................................................19
§3.2 粒子群算法基本原理 .....................................................................................21
§3.2.1 粒子群算法的数学描述 .......................................................................... 21
§3.2.2 粒子群算法的编码和参数分析 .............................................................. 22
§3.2.3 粒子群算法流程 ...................................................................................... 24
§3.3 粒子群算法与其他算法比较 .........................................................................26
§3.3.1 粒子群算法与一般算法的比较 .............................................................. 27
§3.3.2 粒子群算法与遗传算法的比较 .............................................................. 28