Suzhou Electric Appliance Research Institute
期刊號: CN32-1800/TM| ISSN1007-3175

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基于小型風(fēng)力發(fā)電機(jī)組的AT所配電技術(shù)研究

來源:電工電氣發(fā)布時(shí)間:2016-04-05 16:05 瀏覽次數(shù):814

基于小型風(fēng)力發(fā)電機(jī)組的AT所配電技術(shù)研究 

李昂,金鈞,趙雨生,柳宇,王聰 
大連交通大學(xué) 電氣信息學(xué)院,遼寧 大連 116028 
 

摘 要:介紹了牽引網(wǎng)自耦變壓器(AT) 所及其配電系統(tǒng)工作原理,結(jié)合AT 所特性給出了一套以小型風(fēng)力發(fā)電機(jī)組作備用電源的配電設(shè)計(jì)方案,并分析研究了風(fēng)電機(jī)組最大功率運(yùn)行的控制策略及并網(wǎng)控制策略,改善了牽引網(wǎng)AT 所配電電能質(zhì)量及其穩(wěn)定性。
關(guān)鍵詞:自耦變壓器所;風(fēng)力發(fā)電;并網(wǎng)逆變器;控制策略
中圖分類號:TM614; U223.5+12 文獻(xiàn)標(biāo)識碼:A 文章編號:1007-3175(2013)10-0019-03


Research on Power Distribution Technology of Auto-Transformer Substation Based on Minitype Wind Power Generating Set 

LI Ang, JIN Jun, ZHAO Yu-sheng, LIU Yu, WANG Cong 
School of Electronics and Information Engineering, Dalian Jiaotong University, Dalian 116 028, China 
 

Abstract: Introduction was made to the auto-transformer(AT) substation of traction electric network and its power distribution system’s working principle. Combined with the characteristic of AT substation, this paper gave a set of power distribution design plan to use minitype wind power generating set as the backup power supply and analysis investigation was made to the control strategy of maximum power operation of wind power generating set and the grid-connected control strategy. The quality and stability of power distribution in AT substation of traction electric network was improved.
      Key words: auto-transformer substation; wind power generation; grid-connected inverter; control strategy


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