樓主: 偉光
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這里氛圍真好,我做大型交流電機(jī)10年,愿意回答問題 |
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點(diǎn)評(píng)
異步啟動(dòng)同步永磁,只是加了啟動(dòng)鼠籠,進(jìn)入同步后鼠籠不起作用,同時(shí)轉(zhuǎn)子勵(lì)磁固化不可調(diào),一旦過載無法通過提高勵(lì)磁進(jìn)行過載運(yùn)行,沒什么特別,詳見gb755,gb1029,gb22669
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