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42. For the motor, load, and torque-speed curve shown in Figure P2.28, find the transfer function, G(s) = 0_(s)/E.s). [Sectio

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Solution As per the govern figo o Motore from Perfumeticos cob; Kt. Tetall Ra to an @k kb. ea 6 Wong-load- from the fig; letThe total Prentia at the armature of molor 74; for den t 5( . )+04 Im = Patan) Here; Dom - total damping at the omature of mcm = 5+1(12):7 Jon = 4 Similarly san f): Substilete all know valves; + Om = 8+36(e**= 8+26(118) [Om =8+4=12 Transfer functionHerte; 01(s): ( ons) -- Q = rotational angle we know that, N, 350, N22 100 put in above Eron. 50 ( 156 ) om(s) - $ Om(s) > 0

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