对于一阶系统5c'(t)+c(t)=10r(t),则对应传函为()
A: G(s)=1/(s+10)
B: G(s)=10/(s+5)
C: G(s)=10/(5s+1)
D: G(s)=1/(5s+1)
A: G(s)=1/(s+10)
B: G(s)=10/(s+5)
C: G(s)=10/(5s+1)
D: G(s)=1/(5s+1)
举一反三
- 对于二阶系统c''(t)+10c'(t)+100c(t)=100r(t),则对应传函为() A: G(s)=1/(s^2+10s+100) B: G(s)=10/(s^2+10s+100) C: G(s)=100/(s^2+10s+100) D: G(s)=1/(s^2+10s+10)
- 若系统的开环传递函数为G(s)=10/(s(5s+2)),则它的开环增益为? 5|10|1|2
- 典型惯性环节传函表达式为() A: G(s)=1/s B: G(s)=1/(Ts+1) C: G(s)=Ts+1 D: G(s)=15s
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