Tables of Steady-State Errors

 

Steady-State Errors

System Type
(N)
Step Input
(q = 1)
Ramp Input
(q = 2)
Parabolic Input
(q = 3)
Cubic Input
(q = 4)
0 A/(1 + Kx) Infinity Infinity Infinity
1 0 A/Kx Infinity Infinity
2 0 0 A/Kx Infinity
3 0 0 0 A/Kx

 

Steady-State Errors in Terms of the Error Constants

Step Input
(q = 1)

Ramp Input
(q = 2)

Parabolic Input
(q = 3)

Cubic Input
(q = 4)

A/(1 + Kp)

A/Kv

A/Ka

A/Kj

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Lastest revision on Friday, May 26, 2006 9:30 PM