本文探討三相矩陣轉換器永磁同步電動機驅動系統的研製，在輸入側由於雙向功率開關元件的切換，導致輸入電流的波形中含有脈波寬度調變的高頻諧波成分。故本文提出兩種矩陣轉換器永磁同步電動機驅動系統的輸入濾波器的設計方法，加裝方法一濾波器將輸入電流諧波由132.14%降至9.55%，加裝方法二濾波器則降至12.08%。
為了改善驅動系統的動態響應，文中探討速度迴路預測型控制器與電流迴路預測型控制器，提升電動機驅動系統的暫態響應及追蹤能力。文中亦探討速度迴路單步預測型控制器及兩步預測型控制器。使用單步速度預測型控制器將最大超越量由6%降至2%，使用兩步速度預測型控制器將最大超越量降至1%。使用電流預測型控制器將輸出電流諧波由11.9%降至9.3%。
本文使用瑞薩電子所生產的數位訊號處理器SH7237與英特爾所生產的現場可程式化邏輯閘陣列10M16SAU169I7G作為控制核心，配合周邊硬體電路達成驅動控制。相關實驗結果驗證，說明本文所提方法的可行性及正確性。

This thesis proposes the design and implementation methods of input filters and predictive controllers for matrix-converter permanent-magnet synchronous motor based drive systems. Due to the switching of the bidirectional power switches, the three-phase input currents contain obvious pulse-width modulation high-frequency hamonic components. To solve the problem, two design methods of the input filters for the matrix-converter PMSM drive systems are proposed. Method 1 reduces the input current harmonics from 132.14% to 9.55%, method 2 reduces it to 12.08%.
In order to improve the dynamic responses of the drive system, a speed-loop predictive controller and a current-loop predictive current controller are investigated to improve the transient responses and the tracking responses of the drive system. In addition, the thesis also compares a single-step predictive controller and a two-step predictive controller. The maximum overshoot was reduced from 6% to 2% using a one-step speed-loop predictive controller and to 1% using a two-step speed-loop predictive controller. Using a current predictive controller reduces the output current harmonics from 11.9% to 9.3%.
A digital signal processor, type SH7237, manufactured by Renesas Electronics, and an FPGA, type 10M16SAU169I7G, made by Intel are used as the control centers. Experimental results validate the feasibility and correctness of the proposed method.

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