[理工] [控制]-交大91-電控所-安定時間
題目如下
http://ppt.cc/iTL7
b小題題目
It is found from Fig.3 that 1% settling time for yh(t) is 6.5 sec
Find ωn for G(s) if we want the 1% settling time for yg(t) to be 0.32sec
請問這題該怎麼做..有人會嗎@@?
再請教一個問題..
安定時間要取經驗公式的時候 1% 是 4.6/ζωn 2%是 4/ζωn ...
如果今天題目說 settling time 是 0.1秒 我該怎麼選經驗公式呢?
每個經驗公式的範圍該怎麼認定呢?
謝謝..
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※ 編輯: cccoco 來自: 114.45.104.119 (02/02 21:50)
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