Which of the following equation represents the reluctance torque of a salient pole synchronous machine?
A. Te(av)= 1/4 Im2(Ld-Lq)sin2δ
B. Te(av)= 2 Im2(Ld-Lq)sinδcosδ
C. Te(av)= 1/8 Im2(Ld-Lq)
D. Te(av)= 1/8 Im2(Ld-Lq)sin2δ
Answer:A
Which of the following equation represents the reluctance torque of a salient pole synchronous machine?
A. Te(av)= 1/4 Im2(Ld-Lq)sin2δ B. Te(av)= 2 Im2(Ld-Lq)sinδcosδ C. Te(av)= 1/8 Im2(Ld-Lq) D. Te(av)= 1/8 Im2(Ld-Lq)sin2δ
Explanation: Te(av)= 1/8 Im2(Ld-Lq)sin2δ+1/2 IfImMmaxsinδ