Assuming an undamped system, the speed of a motor versus a voltage input of 20V, that is, the open loop response, is expressed by the equation: 20 = (0.02)- dw + (0.06)w. dt If the initial velocity is zero(w(0) = 0), pass the 4th Degree Runge-Kutta method = determine the velocity at 0.8sec. Number of steps h = 0.4s. NOTE : The "real solution" of the differential equation is given by the expression : (1000' w(t) = () – xe 1000 e-3t |

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Assuming an undamped system, the speed of a motor versus a voltage input of 20V, that is, the open loop response, is expressed by the equation:

If the initial velocity is zero(w(0) = 0) , pass the 4th Degree Runge-Kutta method = determine the velocity at 0.8sec. Number of steps h = 0.4s.

Assuming an undamped system, the speed of a motor versus a voltage input of 20V, that is, the open
loop response, is expressed by the equation:
www v
20 = (0.02)-
dw
+(0.06)w.
dt
If the initial velocity is zero(w(0) = 0) , pass the 4th Degree Runge-Kutta method = determine the
velocity at 0.8sec. Number of steps h = 0.4s.
NOTE : The "real solution" of the differential eguation is given by the expression :
wwwm vwwwww
(1000
1000.
w(t)
-3t
3
Transcribed Image Text:Assuming an undamped system, the speed of a motor versus a voltage input of 20V, that is, the open loop response, is expressed by the equation: www v 20 = (0.02)- dw +(0.06)w. dt If the initial velocity is zero(w(0) = 0) , pass the 4th Degree Runge-Kutta method = determine the velocity at 0.8sec. Number of steps h = 0.4s. NOTE : The "real solution" of the differential eguation is given by the expression : wwwm vwwwww (1000 1000. w(t) -3t 3
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