永磁同步电机驱动系统电流传感器容错控制

林京京,沈艳霞

Stator current sensors’ fault tolerant control for permanent magnet synchronous motor drive system

Jing-jing LIN,Yan-xia SHEN

图 9 ${{d}}\text{、}{{q}}$轴电流逻辑判断图

Fig.9 Diagram of $d\; {\rm{and}} \;q$-axis currents logic judgment