一、音樂噴泉控制系統是開環還是閉環
音樂噴泉控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)是開(kai)(kai)環控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)，如(ru)紅綠燈定時控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、防(fang)盜報警(jing)控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)、火(huo)災自動(dong)報警(jing)控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)一樣都(dou)是開(kai)(kai)環控(kong)(kong)(kong)制(zhi)(zhi)系(xi)(xi)(xi)(xi)(xi)統(tong)(tong)(tong)。
開環控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統是指(zhi)一個輸出只受系(xi)統輸入控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)的(de)沒有(you)反(fan)饋回(hui)路(lu)的(de)系(xi)統。在(zai)開環控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統中，不把關(guan)于被(bei)(bei)(bei)控(kong)(kong)量的(de)值的(de)信(xin)息用來在(zai)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)過(guo)程中構(gou)成(cheng)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)作用。其特點是施控(kong)(kong)裝置指(zhi)揮(hui)執行機構(gou)動作，改變被(bei)(bei)(bei)控(kong)(kong)對象的(de)工作狀態，被(bei)(bei)(bei)控(kong)(kong)量相應地發生變化，而這種(zhong)變化并不再(zai)次構(gou)成(cheng)施控(kong)(kong)裝置動作的(de)原因，即控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)信(xin)號和被(bei)(bei)(bei)控(kong)(kong)量之間(jian)沒有(you)反(fan)饋回(hui)路(lu)。
二、音樂噴泉控制系統的作用是什么
音樂噴泉控制系統是一種集音樂控制、過程控制、人工智能控制技術在工業控制系統中的一個。那么你知道音樂噴泉控制(zhi)系(xi)統的作用是什么嗎(ma)？
作(zuo)用：利用音(yin)樂文件的(de)物(wu)理(li)(li)波形，將(jiang)其分(fen)為(wei)若干樂段，精度(du)達十毫秒，并(bing)且自動(dong)識別震撼、思念、抒(shu)情、喜悅、激昂(ang)、悲哀、歡快、熱烈等樂曲的(de)基(ji)本情感特(te)征，轉換(huan)為(wei)控(kong)制信號，經過同步處理(li)(li)后通過信號輸(shu)出卡輸(shu)出到外(wai)圍具體控(kong)制單元，即根據水型(xing)組(zu)態規則控(kong)制潛水泵、電磁閥、水下彩燈和(he)變頻器等執行機構，將(jiang)視(shi)覺感受與聽覺感受融為(wei)一(yi)體。
