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B. An electromechanical open-loop control system is shown in Figure (2). The generator, driven at a constant speed, provides the field voltage for the motor. The motor has an inertia Jm and bearing friction_bm. Obtain the transfer function OL(S)/V₁(s). The generator voltage Vg can be as assumed to be proportional to the field current If? Lg Rg Rf Motor Rf + Ia т N₁ Vf Lf Vg Lf N₁ Gear ratio n= N₂ If If ᎾᏞ Load Generator Figure - 2 - N₂ JL, BL

B. An electromechanical open-loop control system is shown in Figure (2). The generator, driven at a constant speed, provides the field voltage for the motor. The motor has an inertia Jm and bearing friction_bm. Obtain the transfer function OL(S)/V₁(s). The generator voltage Vg can be as assumed to be proportional to the field current If? Lg Rg Rf Motor Rf + Ia т N₁ Vf Lf Vg Lf N₁ Gear ratio n= N₂ If If ᎾᏞ Load Generator Figure - 2 - N₂ JL, BL

Power System Analysis and Design (MindTap Course List)
Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter12: Power System Controls
Section: Chapter Questions
Problem 12.4P
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B. An electromechanical open-loop control system is shown in Figure (2). The generator, driven at a constant speed, provides the field voltage for the motor. The motor has an inertia Jm and bearing friction_bm. Obtain the transfer function OL(S)/V₁(s). The generator voltage Vg can be as assumed to be proportional to the field current If? Lg Rg Rf Motor Rf + Ia т N₁ Vf Lf Vg Lf N₁ Gear ratio n= N₂ If If ᎾᏞ Load Generator Figure - 2 - N₂ JL, BL
Transcribed Image Text:B. An electromechanical open-loop control system is shown in Figure (2). The generator, driven at a constant speed, provides the field voltage for the motor. The motor has an inertia Jm and bearing friction_bm. Obtain the transfer function OL(S)/V₁(s). The generator voltage Vg can be as assumed to be proportional to the field current If? Lg Rg Rf Motor Rf + Ia т N₁ Vf Lf Vg Lf N₁ Gear ratio n= N₂ If If ᎾᏞ Load Generator Figure - 2 - N₂ JL, BL
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