摘要
混合式步进电机与适宜的数控软硬件配套可较好地用于加工中心。为了进一步提高分辨率以及对于低阻尼的进给传动系统应采用细分技术。用单片机组成的智能化步进电机驱动器使机床在快速、精度和降噪方面达较高水平。
Hybrid stepping motor (SM) can be used for driving machining center, if use a advanced control system. However, the vernier method must be completed, otherwise lower frequency oscillation and vulgar resolution will be obvious. An advanced ACC method can reduce resonant noise. An intelligent SM driver, equipped with a monolithic microprocessor, offered outstanding advantage on raising speed, improving accuracy and independent operating.
关键词
步进电机
加工中心
驱动器
智能化
Hybrid stepping motor Machining center Driver Intelligent Vernier ACC.
