Logo Passei Direto
Buscar

Análise de Sistema de Controle

Ferramentas de estudo

Material
páginas com resultados encontrados.
páginas com resultados encontrados.
left-side-bubbles-backgroundright-side-bubbles-background

Crie sua conta grátis para liberar esse material. 🤩

Já tem uma conta?

Ao continuar, você aceita os Termos de Uso e Política de Privacidade

Prévia do material em texto

Problem 8.09PP
Consider the system configuration shown in Fig. where.
40(j + 2)G(i) = -
( i + 1 0 ) ( P - 1 .4 ) ‘
(a) Find the transfer functionGfzJ for r = 1 assuming the system is preceded by a ZOH.
(b) Use Matlab to draw the root locus of the system with respect to K.
(c) What is the range of K for which the closed-loop system is stable? Compare your results with 
the case in which an analog controller is used (that is, where the sampling switch is always 
closed). Which system has a larger allowable value of K7
the case in which an analog controller is used (that is, where the sampling switch is always 
closed). Which system has a larger allowable value of K7
(d) Use Matlab to compute the step response of both the continuous and discrete systems with K 
chosen to yield a damping factor of ̂ = 0.5 for the continuous case.
Figure Control system
Step-by-step solution
There is no solution to this problem yet. 
Get help from a Chegg subject expert.
ASK AN EXPERT

Mais conteúdos dessa disciplina