Research Article

An Improved Direct Torque Control with an Advanced Broken-Bar Fault Diagnosis for Induction Motor Drives

Table 2

Standard switching table.

Sector
123456

Torque correction1Flux correction1V2V3V4V5V6V1
0V7V0V7V0V7V0
−1V6V1V2V3V4V5
10V3V4V5V6V1V2
0V0V7V0V7V0V7
−1V5V6V1V2V3V4

V0 (000); V1 (100); V2 (110); V3 (010); V4 (011); V5 (001); V6 (101); V7 (111).