(Solved):
Given an isolated single phase inductance Lm,1phase=15mH, what is the ...
Given an isolated single phase inductance Lm,1 phase =15mH, what is the apparent working phase inductance in balanced three-phase operation? (Neglect leakage inductance; answer in mH to 1 decimal place.)
Lm,1phase=15mH
Given a single phase inductance Lm,1 phase =19mH, what is the d or q axis winding self inductance (neglecting leakage)? (Answer in mH to 1 decimal place.)
1.
In a balanced three-phase operation, the apparent working phase inductance can be determined using the formula:Lapparent = Substituting the given value of Lim = 15 mH into the formula:Lapparent = 15 mH / ?3 ? 8.7 mHTherefore, the apparent working phase inductance in balanced three-phase operation is approximately 8.7 mH.