3500米深井探测用直线电动机的研究  

Development of Linear Motor for 3500m borehole Exploration

作　　者：阎治安[1] 何基强[1] 唐明[1] 

机构地区：[1]西安交通大学电气工程学院,陕西西安710049

出　　处：《防爆电机》2005年第4期1-3,共3页Explosion-proof Electric Machine

摘　　要：直线电动机和直线驱动装置在工业现场中得到了越来越广泛的应用。文章将三相圆筒型直线感应电动机应用于3500m深井下探测用地震波发生源系统。首先对井下震源用三相圆筒型直线感应电动机的设计进行阐述,然后开发了该电动机的变频电源。该系统的成功不仅解决了以往震源系统存在的不足和缺陷等问题,同时也拓宽了直线电动机的应用领域。Linear motors and linear driving equipments are widely applied in industrial controlling fields. This paper makes 3-phase Cylinder Linear Induction Motor(Clim) worked as the Borehole Weight-drop Seismic Source in 3500m Borehole Seismic Exploration System. Firstly, the design of the Clim is presented. Then, a variable-frequency source for seismic Clim is developed. This design widens the application of linear motors. Meanwhile, it makes up for the defects of traditional seismic system.

关 键 词：震源 圆筒型直线感应电动机 变频电源 

分 类 号：TM359.4[电气工程—电机]