ASML 690-0173-00
ASML 690-0173-00
廈門興銳達(dá)自動(dòng)化設(shè)備有限公司 http://www.xrdzidonghua.com
ASML 690-0173-00 變速恒頻系統(tǒng)的實(shí)現(xiàn)
可用于風(fēng)力發(fā)電的變速恒頻系統(tǒng)有多種:如交一直一交變頻系統(tǒng),交流勵(lì)磁發(fā)電機(jī)系統(tǒng),無刷雙饋電機(jī)系統(tǒng),開關(guān)磁阻發(fā)電機(jī)系統(tǒng),磁場(chǎng)調(diào)制發(fā)電機(jī)系統(tǒng),同步異步變速恒頻發(fā)電機(jī)系統(tǒng)等。這種變速恒頻系統(tǒng)有的是通過改造發(fā)電機(jī)本身結(jié)構(gòu)而實(shí)現(xiàn)變速恒頻的;有的則是發(fā)電機(jī)與電力電子裝置、微機(jī)控制系統(tǒng)相結(jié)合而實(shí)現(xiàn)變速恒頻的。它們各有其特點(diǎn),適用場(chǎng)合也不一樣。為了充分利用不同風(fēng)速時(shí)的風(fēng)能,應(yīng)該對(duì)各種變速恒頻技術(shù)做深入的研究,盡快開發(fā)出實(shí)用的,適合于風(fēng)力發(fā)電的變速恒頻技術(shù)。
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