本論文探討內藏式永磁同步電動機驅動系統的研製。首先，提出預測型電流控制器的設計。經由偵測定子電流及電流斜率，依照所定義的成本函數，決定變頻器的開關切換狀態。此方法運算簡單，不需要利用太多電動機的參數，即可達到良好的電流追蹤效果。
其次，本文提出適應性逆控制的設計，以改善內藏式永磁同步電動機的閉迴控制性能，包括：快速的暫態響應、良好的干擾拒斥響應及追蹤能力。所提方法可以分別應用在內藏式永磁同步電動機控速及定位系統。
最後，使用德州儀器公司所生產的TMS-320LF-2407數位訊號處理器，達成電流控制器、速度控制器及位置控制器等計算。硬體電路甚為簡單。實驗結果證明本文所提的方法可有效地提升內藏式永磁同步電動機驅動系統的性能。

This thesis investigates the design and implementation of an interior permanent magnet synchronous motor drive system. First, a predictive current controller is proposed. By detection the stator currents and current slopes, the switching states of the inverter can be determined according to the defined cost function. The proposed method is simple and doesn't require many parameters of the motor. In addition, the tracking ability of the predictive current controller is satisfactory.
Next, an adaptive inverse controller is proposed to improve the performance of the closed-loop interior permanent magnet synchronous motor drive system, including fast transient responses, good load disturbance responses and tracking ability. Moreover, The proposed method can be used for an adjustable speed system and a position control system.
A digital signal processor, TMS-320LF-2407, made by Texas Instruments Company, is used to execute current controller, speed controller, and position controller. As a result, the hardware is very simple. Experimental results show the proposed method can effectively improve the performance of an interior permanent magnet synchronous motor drive system.

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