AC-excitation的用法和樣例：
例句
- AC excitation is a good solution to this problem.
交流勵磁是一種好解法對這個(gè)問(wèn)題。 - The basic theory of the AC excited VSCF wind power generation system and the vector control technique oriented by the stator flux of the generator was introduced.
介紹了交流勵磁變速恒頻風(fēng)力發(fā)電系統運行的基本原理及發(fā)電機的定子磁鏈定向向量控制技術(shù)。
