There are five parameters need to be measured . there are five channels for input : the displacement of casting - roller , the rotate speed of casting - roller , the pressure of casting and rolling , the casting temperature and the water - speed of cooling water . they are measured by raster , photoelectric coder , strain pressure sensor , thermocouple and turboflowmeter 系統(tǒng)需要進(jìn)行監(jiān)測(cè)的參數(shù)有五個(gè),即有五路輸入信號(hào):鑄輥位移、鑄輥轉(zhuǎn)速、鑄軋壓力、澆鑄溫度、冷卻水流速,分別采用光柵、光電編碼器、應(yīng)變式壓力傳感器、熱電偶和渦輪流量計(jì)作為檢測(cè)元件。