METHOD FOR CONTROLLING AN ELECTRICALLY ACTUATED HYDRAULIC VALVE
摘要
The invention relates to a method for controlling an electrically actuated hydraulic valve, a control flow in the hydraulic valve being modulated to reduce unwanted hysteresis during operation of the hydraulic valve. The invention is characterized in that an expected flow-pressure characteristic curve is compared with a measured flow-pressure characteristic curve to identify unwanted hysteresis.
申请公布号
WO2012051983(A2)
申请公布日期
2012.04.26
申请号
WO2011DE01763
申请日期
2011.09.22
申请人
SCHAEFFLER TECHNOLOGIES AG & CO. KG;STEHR, REINHARD;MUELLER, HOLGER