【摘要】：為高效實現(xiàn)電力電子裝置技術(shù)驗證及測試,提出一種基于實時數(shù)字仿真儀(RTDS)的有源電力濾波器(APF)控制器閉環(huán)仿真測試方法,三相電網(wǎng)、負荷及APF逆變橋、直流側(cè)電容和斷路器等一次回路由RTDS中的軟件進行模擬,APF控制和保護則采用實際裝置中的控制板。通過5類信號調(diào)理模塊解決APF控制器與RTDS軟件模型之間的信號匹配問題,形成RTDS的實物控制器仿真實驗標準接口。整體仿真模型在RTDS小步長環(huán)境中構(gòu)建,提出絕緣柵雙極型晶體管(IGBT)觸發(fā)脈沖、保護控制信號邏輯、RTDS中短路故障模型、操作觀察界面等核心模塊建模方法,形成了完整的測試步驟和測試項目。通過將APF控制器的RTDS測試數(shù)據(jù)與實際裝置的測試數(shù)據(jù)進行對比分析,驗證了方法的有效性。
[Abstract]:In order to realize the technical verification and test of power electronic devices efficiently, a closed-loop simulation test method of active power filter (APF) controller based on real-time digital simulator (RTDS) is proposed. The three-phase power network, load and APF inverter bridge are used in the test. The control and protection of DC side capacitors and circuit breakers are simulated by the software of RTDS. The signal matching problem between APF controller and RTDS software model is solved by five kinds of signal conditioning modules, and the standard interface of simulation experiment of RTDS physical controller is formed. The whole simulation model is constructed in the RTDS small step environment. The modeling method of the core modules such as the (IGBT) trigger pulse of the insulated gate bipolar transistor, the short circuit fault model of the protection control signal logic and the operation observation interface are proposed. Complete test steps and test items are formed. The validity of the method is verified by comparing the RTDS test data of the APF controller with the test data of the actual device.
【作者單位】： 國網(wǎng)江西省電力科學研究院;南昌大學信息工程學院;
【基金】：國家科技支撐計劃資助項目(2013BAA01B00) 江西省青年科學家培養(yǎng)對象資助項目(20122BCB23026) 江西省青年科學基金資助項目(20122BAB211013)~~
【分類號】：TN713.8;TM76

【參考文獻】

相關(guān)期刊論文 前8條

1 賈旭東;李庚銀;趙成勇;肖湘寧;韓偉強;郭琦;;基于RTDS的交直流混合系統(tǒng)實際故障再現(xiàn)分析[J];電力系統(tǒng)自動化;2009年10期

2 王志良;王永;訾振寧;黃杰;;基于無差拍控制的有源電力濾波器研究[J];電力電子技術(shù);2012年11期

3 徐長波;魯偉;李春文;;大容量并聯(lián)有源電力濾波器的模塊化控制策略[J];電力系統(tǒng)自動化;2013年08期

4 楚p，

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