题目内容
(请给出正确答案)
[单选题]
A.G(S)=G1(S)X1(S)+G2(S)X2(S)+G3(S)X3(S)
B. G(S)=G1(S)X1(S)G2(S)X2(S)G3(S)X3(S)
C. G(S)=G1(S)+G2(S)+G3(S)
D. G(S)=G1(S)G2(S)G3(S)X3(S)
提问人:网友gezi1234
发布时间:2022-01-07
A.G(S)=G1(S)X1(S)+G2(S)X2(S)+G3(S)X3(S)
B. G(S)=G1(S)X1(S)G2(S)X2(S)G3(S)X3(S)
C. G(S)=G1(S)+G2(S)+G3(S)
D. G(S)=G1(S)G2(S)G3(S)X3(S)
A.G(S)=G1(S)+G2(S)+G3(S)
B. G(S)=G1(S)G2(S)G3(S)
C. G(S)=G1(S)+G2(S)+G3(S)+Y1(S)+Y2(S)
D. G(S)=G1(S)G2(S)G3(S)Y1(S)Y2(S)
已知传递函数分别为G1(s)和G2(s)的两个环节。试画出将它们分别按串联、并联、正反馈、负反馈等方式连接组成的方块图,并写出相应的传递函数。
关于方块图的串联运算:总的传递函数等于各环节传递函数()
A.之和
B.之差
C.之积
D.之商
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!