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自动控制原理考前大练习
自动控制原理计算题:控制系统如图4.1所示.已知 r(t)=1(t),n(t)=0.1×1(t),确定系统的型,并求稳态误差。
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计算题:控制系统如图4.1所示.已知 r(t)=1(t),n(t)=0.1×1(t),确定系统的型,并求稳态误差。62-1.png

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