本研究分析同步磁阻電動機因不同繞組方式與轉子形狀，所產生磁動勢與磁阻的不同成分與比例諧波，對其轉矩與轉矩漣波特性的影響。過程中推導與模擬分析同步磁阻電動機的數學轉矩公式。並藉由移動轉子的磁障位置來調整其高次諧波之組成比例，以此嘗試優化轉矩漣波。最後，利用有限元素分析之動態分析驗證上述理論。

The purpose of this research is to study the effects of torque and torque ripple of synchronous reluctance motor (SynRM) with the different winding arrangements and the rotor shapes, including simulation of synchronous reluctance motor with the mathematical torque equation. Then reduce the torque ripple by adjusting air-gap’s harmonic proportion from move barriers. The finite element analysis is also provided to simulate to verify the derivation adequacy.

論文審定書...i
致謝...ii
中文摘要...iii
Abstract...iv
目錄...v
圖 次...vii
表 次...ix
符號對照表...x
第一章 緒論...1
1.1前言...1
1.2研究背景與動機...2
1.3研究目標與重點...3
第二章 同步磁阻電動機數學理論公式...4
2.1同步磁阻電動機概論...4
2.2定子集中繞和分布繞與磁動勢...8
2.3繞組分布與磁交鏈數學理論...14
2.4同步磁阻電動機轉矩數學理論...17
2.5數學理論公式建立...19
第三章 同步磁阻電動機轉子氣隙與轉矩漣波...23
3.1同步磁阻電動機轉子對轉矩與轉矩漣波之影響...23
3.2 同步磁阻電動機轉子基本結構...25
3.3修正同步磁阻電動機轉子氣隙之分布...29
第四章 有限元素分析與驗證...35
4.1有限元素分析與氣隙理論...35
4.2理論與模擬驗證...41
第五章 結論與建議...45
參考文獻...47
作者自述...51

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