空調壓(ya)力(li)傳(chuan)感器壓(ya)力(li)傳(chuan)感器是一種(zhong)能將檢(jian)(jian)測到的(de)(de)壓(ya)力(li)信(xin)號轉(zhuan)換成電(dian)子信(xin)號,由電(dian)腦(nao)板芯片進行微處(chu)理(li),根據壓(ya)力(li)檢(jian)(jian)測的(de)(de)結果對空調機的(de)(de)零部件(jian)進行精細的(de)(de)控制。
1、工作原理
為兩種壓力傳感器的外觀,如今絕大多數壓力傳感器都是電容式壓力傳感器,它由兩個靠近的平行膜片和一個堅固的小巧殼體構成。空(kong)調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)傳(chuan)感(gan)(gan)器是(shi)自動空(kong)調(diao)控(kong)制(zhi)(zhi)系(xi)統(tong)的一(yi)(yi)個傳(chuan)感(gan)(gan)器元件,其作用是(shi)防(fang)止制(zhi)(zhi)冷(leng)系(xi)統(tong)在極限制(zhi)(zhi)冷(leng)劑(ji)管(guan)路壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)下工作,并幫助控(kong)制(zhi)(zhi)發(fa)動機冷(leng)卻風扇(shan)(shan)的轉速。 壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)傳(chuan)感(gan)(gan)器安裝在發(fa)動機艙內空(kong)調(diao)高壓(ya)(ya)(ya)(ya)(ya)(ya)管(guan)路上。該傳(chuan)感(gan)(gan)器向發(fa)動機ECM或(huo)空(kong)調(diao)控(kong)制(zhi)(zhi)單元輸出(chu)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)信(xin)號,當檢(jian)測到空(kong)調(diao)制(zhi)(zhi)冷(leng)管(guan)路壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)過低或(huo)過高時(shi),控(kong)制(zhi)(zhi)系(xi)統(tong)停(ting)止對(dui)空(kong)調(diao)壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機離(li)合器供電(dian),壓(ya)(ya)(ya)(ya)(ya)(ya)縮(suo)機停(ting)止運(yun)轉,以免對(dui)空(kong)調(diao)系(xi)統(tong)造成損壞(huai)。當制(zhi)(zhi)冷(leng)劑(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)達到一(yi)(yi)中等壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)值時(shi),散熱器風扇(shan)(shan)高速運(yun)轉,降低空(kong)調(diao)制(zhi)(zhi)冷(leng)劑(ji)壓(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)。
瑪莎(sha)拉蒂總裁(cai)(quattroporte)是意大利汽車(che)制造商瑪莎拉蒂推出的高(gao)性能(neng)豪華轎車(che)。1963年,瑪莎(sha)拉蒂首(shou)創“高性能豪(hao)華四門(men)轎車(che)”概念,第一代瑪莎拉蒂Quattroporte總裁轎車問世
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