Problem 1=The magnetic component shown below consists of three coils L₁ = 200 mH, L₂and L3 = 100 mH connected in series. The coils are coupled magnetically.A200 mHk=0.650 mHk=0.550 mHB100 mH50 mH1. Calculate the mutual inductances linking L₁ & L3 (M₁3) and L2 & L3 (M23) and drawthe dotted equivalent circuit of this magnetic component.2. Obtain the equivalent inductance seen between terminals A and B. (Clue: write theinductance matrix & sum the entries)

Given circuit,Asked to calculate the,Mutual inductances and draw the dotted equivalent…

Problem 1 The magnetic component shown below consists of three coils L₁ = 200 mH, L₂ and L3 = 100 mH connected in series. The coils are coupled magnetically. A 200 mH k=0.6 50 mH k=0.5 50 mH B 100 mH 50 mH 1. Calculate the mutual inductances linking L₁ & L3 (M13) and L2 & L3 (M23) and draw the dotted equivalent circuit of this magnetic component. 2. Obtain the equivalent inductance seen between terminals A and B. (Clue: write the inductance matrix & sum the entries)

Problem 1 The magnetic component shown below consists of three coils L₁ = 200 mH, L₂ and L3 = 100 mH connected in series. The coils are coupled magnetically. A 200 mH k=0.6 50 mH k=0.5 50 mH B 100 mH 50 mH 1. Calculate the mutual inductances linking L₁ & L3 (M13) and L2 & L3 (M23) and draw the dotted equivalent circuit of this magnetic component. 2. Obtain the equivalent inductance seen between terminals A and B. (Clue: write the inductance matrix & sum the entries)

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter3: Magnetic Starters

Section: Chapter Questions

Problem 30SQ

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