ARRIVAL REGULATING EQUIPMENT FOR A LIFT

专利名称：ARRIVAL REGULATING EQUIPMENT FOR A

LIFT

发明人：HANS-JURGEN KLINGBEIL申请号：AU1756388申请日：19880610公开号：AU1756388A公开日：19881215

摘要：An elevator system stopping control generates the difference between theactual speed value and a set point speed value on the transition from an unregulatedtravel phase to the regulated arrival or braking phase and prevents that difference frombecoming effective so that the travel comfort is not impaired and the stopping accuracyremains assured. For this purpose, a multiplication factor is formed from the actual speedvalue and an associated nominal speed value by means of a divider during the travelphase before the onset point of braking and stored during the arrival phase in a memory.Stored in a travel curve memory are travel-dependent set point speed values, whichvalues are multiplied by the factor by means of a multiplier and conducted as set pointsignals to a motor speed regulating circuit during the arrival phase.

申请人：INVENTIO A.G.

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