定頻感應馬達智慧數值演算輔助設計方法

Computational Intelligence Method for the Design of Induction Machine

張鈞傑 ； 沈文哲 ； 林俊安 ； 丁家敏 ； 張正敏 ； 彭昌明

《機械工業雜誌》 460期 (2021/07) Pp. 45-59

摘要

感應馬達只要連接市電即可運轉，常見於風水力應用場景與流體機械領域，近年來因為高效率需求增加，在感應馬達設計方面，需要考量相當多的因素。本文提出感應馬達設計流程，從馬達規格推算出符合規格的特性曲線，接著從感應馬達特性曲線得到感應馬達設計，符合高效率目標。採用計算智慧方法，調整感應馬達等效電路參數，等效電路參數計算出相對應特性曲線，從感應馬達設計得到等效電路參數，使用計算智慧方法進行感應馬達設計調整，符合規格之等效電路參數，完成感應馬達設計，並運用有限元素軟體分析進行驗證。

關鍵字

感應馬達 ； 計算智慧方法 ； 相等效電路

並列摘要

Induction motors can work by connecting to utility. They are commonly used in wind and hydraulic applications and fluid machinery. In recent years, due to the increasing demand for high efficiency and high power factors for induction motors, we need to improve the design procedure of induction machines. This paper proposes induction motor design process by combining induction machine equivalent circuit model with computational intelligence. The specification can help to estimate the parameters of the induction machine equivalent circuit model to meet the requirement. We use computational intelligence method to search for the proper parameters in the equivalent circuit to meet the specification. We can obtain the design information of the induction motor from the parameters of induction machine equivalent circuit model by applying the computational intelligence method. We verify the design solution of induction machine by the finite element software.

並列關鍵字

IM motor ； Computational intelligence ； Induction machine equivalent circuit