81833 ⎘
Control systems of elevators in general; Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor with starting torque control
ELEVATOR RUN PROFILE ADAPTATION METHOD
#2METHOD FOR DETERMINING A LEAD TORQUE OF AN ELEVATOR SYSTEM
#3DRIVE SYSTEM AND METHOD FOR CONTROLLING A DRIVE SYSTEM
#4ELEVATOR CONTROL DEVICE
#5METHODS FOR IDENTIFYING AT LEAST ONE PARAMETER OF A PERMANENT MAGNET MOTOR OF AN ELEVATOR, ELEVATOR DRIVE UNITS, AND ELEVATORS
#6BRAKE TORQUE DETECTION FOR ELEVATOR BRAKE
#7Method for determining a stator current vector for starting a synchronous machine of a drive of a passenger transportation apparatus
#8Method and apparatus for controlling motion in a counterbalancing system
#9Method for controlling an elevator
#10Method and apparatus for automatic determination of elevator drive configuration
#11Method of eliminating a jerk arising by accelerating an elevator car
#12Method and apparatus for controlling an electric motor of an elevator without an encoder
#13Method of controlling elevator motor according to positional value and rotational speed
#14Control device of elevator
#15Elevator system using a movement profile
#16Method and device for the startup of an electric drive of an elevator
#17CONTROL DEVICE FOR ELEVATOR
#18Brake torque control
#19Elevator control device with carrier frequency switch circuit