EP 3383781 B1 20200101 - METHOD FOR CONTROLLING A BRAKING DEVICE OF AN ELEVATOR SYSTEM
Title (en)
METHOD FOR CONTROLLING A BRAKING DEVICE OF AN ELEVATOR SYSTEM
Title (de)
VERFAHREN ZUR ANSTEUERUNG EINER BREMSEINRICHTUNG EINER AUFZUGSANLAGE
Title (fr)
PROCEDE DE CONTROLE D'UN DISPOSITIF DE FREINAGE POUR UN ASCENSEUR
Publication
Application
Priority
- EP 15197413 A 20151202
- EP 2016078177 W 20161118
Abstract (en)
[origin: WO2017093050A1] The invention is a method for driving a brake device (22) of a lift system (10) and also a lift system (10) comprising means (42, 44) for executing the method, and a computer program as implementation of the method, wherein the brake device (22) comprises at least one automatically trippable pressure element (24), which is intended to effect a braking action, and also means (32) for automatically tripping the or each pressure element (24), wherein a respectively required braking torque (M) of a lift car (12) of the lift system (10) is ascertained by means of a model (42) of the lift system (10), a respective direction of travel (R), a state of charge (m) and a desired car deceleration (Vs), wherein a drive signal (40) for driving a device, which functions as a means (32) for automatically tripping the or each pressure element (24), is generated on the basis of the braking torque (M) and is supplied to the said device, wherein, when the lift system (10) is braked, an actual car deceleration (Vi) is ascertained and calibration is performed on the basis of the ascertained actual car deceleration (Vi), specifically calibration of the ascertained required braking torque (M) or calibration of the drive signal (40) which is generated on the basis of the ascertained required braking torque (M).
IPC 8 full level
CPC (source: EP US)
B66B 1/32 (2013.01 - EP US); B66B 5/0031 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2017093050 A1 20170608; AU 2016363505 A1 20180621; AU 2016363505 B2 20190718; BR 112018010674 A2 20181113; BR 112018010674 A8 20190226; BR 112018010674 B1 20230307; CA 3005984 A1 20170608; CN 108290706 A 20180717; CN 108290706 B 20200609; EP 3383781 A1 20181010; EP 3383781 B1 20200101; HK 1251212 A1 20190125; RU 2018123380 A 20200114; RU 2018123380 A3 20200416; SG 11201804611U A 20180628; US 10723586 B2 20200728; US 2018362291 A1 20181220
DOCDB simple family (application)
EP 2016078177 W 20161118; AU 2016363505 A 20161118; BR 112018010674 A 20161118; CA 3005984 A 20161118; CN 201680070613 A 20161118; EP 16797948 A 20161118; HK 18110525 A 20180816; RU 2018123380 A 20161118; SG 11201804611U A 20161118; US 201615781188 A 20161118