摘要
介绍了无刷直流电机采用无位置传感器控制策略时转子位置检测的一种方法。该方法利用电机三相绕组端电压经逻辑运算处理后得到一系列逆变器触发信号 ,用简单的电子电路实现直流无刷电机无位置传感器的驱动控制。实验证明该方法是正确、有效的。
A novel method of detecting for rotor flux position of the BLDCM is described in this paper. A series triggering signals are acquired from analyzing the three-phase terminal voltages, and the driving control is realized by a simple electric circuit. Experimental results confirm the correctness and effectiveness of this method.
出处
《微特电机》
北大核心
2004年第1期31-33,共3页
Small & Special Electrical Machines
