Continuous on-line adaptation of the rotor time constant in FOC induction machine system

来源 :高技术通讯：英文版 | 被引量 : 0次 | 上传用户：xuliangaihui

【摘要】

：

Rotor time constant is an important parameter for the indirect field orientated control of induction motor.Incorrect rotor time constant value will cause the fl

【作者】

：

齐昕 Ma Xianghua Wang Changsong

【机构】

：

SchoolofMechanicalEngineering

【出处】

：

高技术通讯：英文版

【发表日期】

：

2013年3期

【关键词】

：

转子时间常数感应电机系统磁通观测器磁场方向定子电流检测结果转子速度检测误差 rotor time constant field oriented

【基金项目】

：

Supported by the National Natural Science Foundation of China （ No. 51276016 ） and the Fundamental Research Funds for the Central Universi- ty （No. FRF-TP-12-059A）.

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Rotor time constant is an important parameter for the indirect field orientated control of induction motor.Incorrect rotor time constant value will cause the flux observer generating a wrong angular orientation of the rotor field.A new approach serves for

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Continuous on-line adaptation of the rotor time constant in FOC induction machine system

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