XYCOM XVME-653
XYCOM XVME-653在一文中,我们说了,一个系统的截止频率越高,能通过的信号的带宽就越大,这样系统的响应就约快速、越及时,响应时间就越短。理论上只要我们设定了想要的截止频率和阻尼比 ,我们都可以设计一个控制器进行整定,已达到我们设定的带宽——等等,这好像和我们的常识有悖啊,没听说过哪个系统的带宽可以宽啊!
问题在哪呢?——首先我们前面的理论分析完全没有问题,理论上截止频率确实可以达到宽,但有一个前提,那就是我们要有一个能力大的电源!如何理解这句话?
XYCOM XVME-653
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Fanuc Ltd A05B-2308-C307 IS Teach Pendant I.S.
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Square D 92346 Double Throw Safety Switch 600 Amp 600V
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