《微電網等效建模理論與方法》是電子工業出版社於2020年出版的書籍
基本介紹
- 書名：微電網等效建模理論與方法
- 作者：蔡昌春
- 出版社：電子工業出版社
- 出版時間：2020年10月
- 頁數：180 頁
- 定價：89 元
- 開本：16 開
- ISBN：9787121374272
- 千字數：148
- 版次：01-01
內容簡介,圖書目錄,
內容簡介
本書主要內容分為三部分：第一部分主要介紹微電網發展相關理論基礎，主要由分散式電源及其控制系統建模：包括風、光、儲、荷等微電網內部元件模型結構、運行特性；第二部分主要介紹基於機理模型的微電網等效建模，包括微電網整體等效簡化方法和微電網等效模型及其參數辨識；第三部分主要介紹基於非機理模型的微電網等效建模，包括神經網路建模方法、特徵模型建模方法等。
圖書目錄
第 1 章 緒論······································································································1
1.1 引言·····································································································1
1.2 微電網發展概述··················································································2
1.2.1 國外微電網技術的發展 ··························································2
1.2.2 國內微電網技術的發展 ··························································6
1.3 微電網建模研究概述··········································································9
1.3.1 微電網建模難點······································································9
1.3.2 微電網建模趨勢····································································11
參考文獻····································································································12
第 2 章 微電網建模理論與方法·····································································14
2.1 引言···································································································14
2.2 微電網元件模型················································································14
2.2.1 風力發電系統········································································14
2.2.2 光伏發電系統········································································19
2.2.3 燃氣輪機發電系統································································21
2.2.4 儲能系統················································································23
2.2.5 負荷 ·······················································································24
2.3 微電網建模相關理論········································································27
2.3.1 可辨識性分析定義································································27
2.3.2 可辨識性分析方法································································29
參考文獻····································································································33
第 3 章 微電網元件頻率特性建模 ·································································36
3.1 引言···································································································36
3.2 考慮頻率特性的感應電機模型·························································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 微電網負荷頻率建模········································································49
3.3.1 考慮頻率特性的負荷模型 ····················································50
3.3.2 負荷模型的參數辨識 ····························································50
3.3.3 算例分析················································································53
參考文獻····································································································56
第 4 章 微電網併網等效建模的化簡方法······················································58
4.1 引言···································································································58
4.2 微電網系統及其仿真········································································58
4.2.1 微電網系統············································································58
4.2.2 仿真分析················································································59
4.3 微電網等效化簡················································································65
4.3.1 網路化簡················································································65
4.3.2 元件參數化簡········································································67 ·VII.
4.4 算例分析 ···························································································76
參考文獻····································································································81
第 5 章 基於物理模型的微電網等效建模······················································83
5.1 引言···································································································83
5.2 微電網併網機理等效模型 ································································83
5.2.1 等效電機元件········································································85
5.2.2 等效靜態元件········································································89
5.2.3 微電網等效模型····································································89
5.3 微電網等效模型參數辨識 ································································91
5.3.1 模型參數················································································91
5.3.2 勵磁電壓等效········································································92
5.3.3 參數辨識················································································93
5.4 算例分析 ···························································································99
5.4.1 參數靈敏度分析····································································99
5.4.2 模型參數辨識······································································105
參考文獻··································································································109
第 6 章 人工神經網路的微電網等效建模····················································110
6.1 引言·································································································110
6.2 人工神經網路··················································································110
6.2.1 人工神經網路概念······························································110
6.2.2 RBF 人工神經網路·····························································.111
6.3 RBF 人工神經網路的微電網等效建模 ··········································113
6.3.1 RBF 人工神經網路微電網等效模型···································114
6.3.2 RBF 人工神經網路微電網等效建模過程···························115
6.3.3 算例分析··············································································116
6.4 模糊 RBF 人工神經網路的微電網建模··········································122
6.4.1 模糊 RBF 人工神經網路概念·············································122
6.4.2 改進細菌覓食算法······························································123
6.4.3 建模過程··············································································125
6.4.4 算例分析··············································································128
參考文獻··································································································133
第 7 章 基於 LSTM 神經網路的微電網等效建模 ·······································135
7.1 引言·································································································135
7.2 LSTM 神經網路··············································································136
7.2.1 LSTM 神經網路結構···························································136
7.2.2 LSTM 神經網路計算過程···················································137
7.3 微電網等效建模··············································································140
7.3.1 等效建模過程······································································140
7.3.2 神經網路訓練······································································141
7.4 微電網運行的多場景劃分 ······························································143
7.4.1 基於馬爾可夫鏈的場景劃分···············································143
7.4.2 基於 K-means 聚類的場景消減 ··········································144
7.5 仿真算例 ·························································································146
7.5.1 微電網運行場景構建 ··························································146
7.5.2 不同場景下微電網等效建模···············································152
參考文獻··································································································156
第 8 章 基於特徵模型的微電網等效建模····················································157
8.1 引言·································································································157
8.2 系統特徵建模··················································································157
8.2.1 系統特徵模型······································································159
8.2.2 模型係數··············································································160
8.2.3 基於多變數系統的特徵模型···············································161
8.3 微電網等效建模··············································································162
8.3.1 微電網系統模型··································································162
8.3.2 微電網特徵建模··································································163
8.3.3 等效模型參數辨識······························································165
8.4 算例分析 ·························································································166
8.4.1 測量數據採集······································································166
8.4.2 特徵建模過程······································································167
參考文獻··································································································169
