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2 cards from this section. Quick, good the night before a test.
What is the steady-state error for a system with K_v = 5?
Use the formula e_ss = 1/K_v.
Define a ramp input in control systems.
Think about how the input behaves over time.
What does a higher K_v indicate?
Consider the relationship between K_v and performance.
True or False: A ramp input produces an instantaneous output response.
Think about how ramp inputs behave.
A control system has a transfer function G(s) and a feedback H(s) defined. If G(s) = 50/(s^2 + 5s + 50), find K_v and the steady-state error for a ramp input.
Use the definitions of K_v and steady-state error in your calculations.
Discuss how variations in the gain of a system affect K_v and steady-state error for ramp inputs, providing a practical example.
Think about how gain adjustments impact performance.
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