internal schema的用法和樣例：
例句
- In the proposed position sensorless sinewave PMSM drive, an internal model based back-EMF estimator is developed for performing its sensorless control.
所建構之無位置感測弦波永磁同步馬達驅動系統，應用內部模式估得之反電動勢從事其無位置感測控制。 - Under the IMC structure, the sensitivity functions depend linearly on a design transfer function and this makes it easy to satisfy the internal stability condition.
本文使用內模式控制之設計架構，藉由設計之轉移函數反推而求得系統之靈敏度函數，將可易於滿足系統內部穩定之條件。
