The reluctance offered to the stator flux by two very large air gaps i – McqOptions

MCQOPTIONS

1.	The reluctance offered to the stator flux by two very large air gaps in series with high permeability iron, in reluctance machine is maximum, when the space angle ‚âà√≠‚Äö√†√®_r = ______$
A.	0¬¨¬®‚Äö√†√ª
B.	45¬¨¬®‚Äö√†√ª
C.	90¬¨¬®‚Äö√†√ª
D.	180¬¨¬®‚Äö√†√ª
Answer» D. 180¬¨¬®‚Äö√†√ª

Discussion

No Comment Found

Related MCQs

THE_SINGLE_PHASE_RELUCTANCE_MACHINE_ACTS_AS_A_GENERATOR_WHEN_ANGLE_‚ÂÀ√≠¬¨‚Ä¢_IS________?$#
If the salient pole rotor in a single phase reluctance motor is replaced by a cylindrical rotor, then$
Single_phase_reluctance_motors_are_extensively_used_in_________$
For a given reluctance motor, Rl<sub>d</sub> and Rl<sub>q</sub> are _______?
For a reluctance motor , the maximum average torque occurs when ‚âà√≠¬¨‚Ä¢= __________$
Reluctance motor can produce torque at ________
The variation of reluctance Rl with space angle ‚âà√≠‚Äö√†√®<sub>r</sub> depends on the shape of __________$
The reluctance offered to the stator flux by two very large air gaps in series with high permeability iron, in reluctance machine is maximum, when the space angle ‚âà√≠‚Äö√†√®<sub>r</sub> = ______$
Space angle, ‚âà√≠‚Äö√†√®<sub>r</sub> is measured between stator d-axis and _____$
What is the angle between stator direct axis and quadrature axis ?