福州大学学报（自然科学版）2013，Vol.41Issue(2)：192-195,4.DOI:10.7631/issn.1000-2243.2013.02.0192
混合式步进电动机弱磁控制策略
Vector control strategy with field weakening for hybrid stepping motor
摘要
Abstract
The field weakening pricinple is researched and a wide adjustable speed control strategy for hybrid stepping motor ( HSM) close - loop drive system is proposed, in which the control strategy with d - axes current equal to zero in constant torque operation and field weakening strategy applied in constant power operation are combined to decrease the loss in low speed range and improve the performance in middle and high speed range. The results of experiment show that the loss of hybrid stepping motor (HSM) close -loop drive system is decreased and the speed operation range is increased.关键词
混合式步进电动机/弱磁/恒转矩/恒功率/运行区Key words
hybrid stepping motor/ weakening field/ constant torque/ constant power/ operation region分类
信息技术与安全科学引用本文复制引用
钟天云,汤宁平..混合式步进电动机弱磁控制策略[J].福州大学学报（自然科学版）,2013,41(2):192-195,4.基金项目
福建省教育厅科研资助项目(JA08023) （JA08023）
