position limit switch 中文意思是什麼
position limit switch
解釋
行程開關-
Lower pole limit yi switch position exorbitance, lower pole limit yi switch position has got to under photoelectric blade above down hand in will place
下極限之開關位置過高,下極限之開關位置必須低於光電刀片之上下交會處。 -
Position indicator with namur is convenient for mounting accessories such as limit switch box, positioner and so on
Namur標準指示器便於安裝位置開關、定位器等附件。 -
Here a low cost optimal position system with speed - loop open and position - loop closed based on fuzzy control is presented, it employs fuzzy controller to verdict rotor velocity approximately and a fuzzy switching curve is substituted for real one to achieve bang - bang switch, no limit - loop or oscillation occurs. at the end of this chapter, a dc break curve is discussed
為了實現經濟實用的點對點快速定位系統,實際系統採用速度開環、位置閉環結構,速度量從模糊控制器得到,既不實測也不軟體估計,用模糊開關線代替真實開關線進行控制量狀態切換,無極限環或振蕩現象,而成本則大大降低。
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