• 作者： Kent Davey; Dick Bass; Dave Ross; Gary Kelly
• 作者服務機構： School of Electrical Engineering, Georgia Institute of Technology; Veterans Administration Medical Center and Rehabilitation Research
• 中文摘要： 本文作者藉由對一用以作為輪椅控制之近似線性同步馬達之研究，試圖顯示以分析方法研究低速分數馬力裝置之威力。在應用上，對於馬達之分析方法與控制規劃屬十分普通之問題，在分析上主要在於抽取馬達設計上有關空間與成分之主要資料，此類資料可以在設定之功率供應條件下用以提出最佳設計，這些條件會在馬達機能上導致若干程度之限制。本文同時討論達成所需轉矩與速度簡易而有效之方法。本文亦將以分析法執行結果及實際馬達資料加以比較。比較結果充分顯示本文所提方法之可用性。
• 英文摘要： With the intent of highlighting the strength of analytical analysis in low speed fractional horsepowerdevices, the authors present a study of a quasi linear synchronous motor used as a wheelchair drive. Themethod of analysis and the development of the controls for the motor are quite general in their applicabili-ty. The analytical field computation capitalizes on the extraction of key spatial and constitutive informa-tion in the design. Functionals containing the embodiment of this information are used to suggest optimalfuture designs based on the given power supply constraints. These constraints limit to some extent theefficiency that one might wish to have in the performance criteria. Simple and efficient means of realizingtorque and speed control are discussed. Comparisons between the analytical predictions and actual motordata are presented; these comparisons support the viability of the technique fostered in this paper.
• 中文關鍵字： permanent magnet; synchronous; field analysis; motor
• 英文關鍵字： --