毫微秒脈沖 的英文怎麼說
中文拼音 [háowéimiǎomàichōng]
毫微秒脈沖
英文
nanosecond pulse-
Millimicrosecond pusle technique
毫微秒脈沖技術With the development of the converter drive technology, the requirement for the variable frequency drive are becoming more and more strict especially for the modern converter drive employing fast switching semiconductor igbt , though it has high pulse frequency and refreshing time of only nanoseconds, it generates emf that has adverse effect on the environment
隨著頻率控制傳動技術的發展,對頻率變速傳動系統的要求越來越高,尤其是對採用快速切換的igbt半導體現代變頻技術,盡管脈沖頻率高或更斷時間僅毫微秒內,但它們會對周圍環境產生電磁場。
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