Optimal design of single-phase line-start permanent-magnet motors

单相直接启动永磁电机的优化设计

• 批准号: 21560288
• 负责人: KURIHARA Kazumi
• 金额: $ 2万
• 依托单位: Ibaraki University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21560288/
• 关键词: 電気機器; 省エネルギー機器; 単相永久磁石モータ; 効率; 自己始動

Small and fractional horsepower single-phase motors are widely used in all aspects of domestic, utility, and special-purpose commercial markets. In this study, a successful rotor design with high efficiency and high starting performance of the line-start single-phase PM motor has been developed. The rotor configuration with the excellent start-up and synchronization capability has been obtained from the simulation results using the finite element method. The rotor was designed, built and used for measuring the starting characteristics. The efficiency of the proposed motor was 80.0% at 113W. It has been found from the experimental results that the proposed motor has the excellent start-up and synchronization capabilities under full-load torque.

小马力和分马力单相电动机广泛应用于家庭、公用事业和特殊用途商业市场的各个方面。在本研究中，成功地设计了一种高效、高启动性能的直线起动单相永磁电机转子。通过有限元仿真，得到了具有良好启动和同步能力的转子构型。设计、制造了转子，并将其用于测量起动特性。所提出的电机在113W时效率为80.0%。实验结果表明，该电机在满载转矩下具有良好的起动和同步能力。

项目成果

Steady-state and transient performance analysis for a single-phase capacitor-run permanent-magnet motor with skewed rotor slots

斜槽单相电容运转永磁电机稳态和瞬态性能分析

• 发表时间: 2010
• 期刊: IEEE Transactions on Industrial Electronics
• 影响因子: 7.7
• 作者: Kazumi KURIHARA;Tomotsugu KUBOTA;Masahiro HORI
• 通讯作者: Masahiro HORI

Steady-state and transient performance analysis for a single-phase capacitor-run permanent-magnet motor with skewed rotor slots.

斜槽转子单相电容运行永磁电机的稳态和瞬态性能分析。

• 发表时间: 2010
• 期刊: IEEE Transactions on Industrial Electronics Vol.57
• 作者: Kazumi Kurihara;Tomotsugu Kubota;Masahiro Hori
• 通讯作者: Masahiro Hori

Advances on Single-Phase Line-Start High Efficiency Interior Permanent Magnet Motors

单相直接启动高效内置永磁电机的进展

• 发表时间: 2012
• 期刊: IEEE Transactions on Industrial Electronics
• 影响因子: 7.7
• 作者: M. Azizur RAHMAN;Ali M. OSHEIBA;Kazumi KURIHARA;他4名
• 通讯作者: 他4名

硬磁性材料に関するマイナーループを用いた移動係数の実験的決定方法

使用小环确定硬磁材料传递系数的实验方法

• 发表时间: 2011
• 期刊: 日本磁気学会誌
• 作者: 堀井龍夫;吉村智萌;木村孝之;祖田直也;栗原和美
• 通讯作者: 栗原和美

Torque Ripple Minimization of a Single-Phase Capacitor-Run Permanent-Magnet Motor Using Response Surface Methodology

使用响应面方法最小化单相电容运行永磁电机的扭矩纹波

• 发表时间: 2009
• 作者: Kazumi KURIHARA;Yuki IMAIZUMI;Tomotsugu KUBOTA
• 通讯作者: Tomotsugu KUBOTA