微电网等效建模理论与方法

第 1 章 绪论······································································································1
1.1 引言·····································································································1
1.2 微电网发展概述··················································································2
1.2.1 国外微电网技术的发展 ··························································2
1.2.2 国内微电网技术的发展 ··························································6
1.3 微电网建模研究概述··········································································9
1.3.1 微电网建模难点······································································9
1.3.2 微电网建模趋势····································································11
参考文献····································································································12
第 2 章 微电网建模理论与方法·····································································14
2.1 引言···································································································14
2.2 微电网元件模型················································································14
2.2.1 风力发电系统········································································14
2.2.2 光伏发电系统········································································19
2.2.3 燃气轮机发电系统································································21
2.2.4 储能系统················································································23
2.2.5 负荷 ·······················································································24
2.3 微电网建模相关理论········································································27
2.3.1 可辨识性分析定义································································27
2.3.2 可辨识性分析方法································································29
参考文献····································································································33
第 3 章 微电网元件频率特性建模 ·································································36
3.1 引言···································································································36
3.2 考虑频率特性的感应电机模型·························································36
3.2.1 Park 模型 ···············································································36
3.2.2 等效模型················································································41
3.2.3 算例分析················································································43
3.3 微电网负荷频率建模········································································49
3.3.1 考虑频率特性的负荷模型 ····················································50
3.3.2 负荷模型的参数辨识 ····························································50
3.3.3 算例分析················································································53
参考文献····································································································56
第 4 章 微电网并网等效建模的化简方法······················································58
4.1 引言···································································································58
4.2 微电网系统及其仿真········································································58
4.2.1 微电网系统············································································58
4.2.2 仿真分析················································································59
4.3 微电网等效化简················································································65
4.3.1 网络化简················································································65
4.3.2 元件参数化简········································································67 ·VII.
4.4 算例分析 ···························································································76
参考文献····································································································81
第 5 章 基于物理模型的微电网等效建模······················································83
5.1 引言····························································································5