81834 ⎘
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 DC powered elevator drive
METHODS FOR IDENTIFYING AT LEAST ONE PARAMETER OF A PERMANENT MAGNET MOTOR OF AN ELEVATOR, ELEVATOR DRIVE UNITS, AND ELEVATORS
#2Passenger conveyor
#3ENERGY STORAGE SYSTEM FOR AN ELEVATOR CAR, AND A METHOD AND AN APPARATUS FOR MONITORING THE ENERGY STORAGE SYSTEM
#4Car to car wireless power transfer
#5POWER SUPPLY TO AC LOADS DURING POWER SOURCE FAILURE IN ELEVATOR SYSTEM
#6Power management in an elevator system
#7Elevator
#8Elevator
#9Transport conveyor drive
#10Automatic rescue and charging system for elevator drive
#11Drive and control for six-phase electrical machines with negligible common-mode voltage
#12Regenerative electrical power supply for elevators
#13Low profile drive unit for elevator system
#14Elevator system including a power storage device with a supercapacitor unit and a battery unit
#15Electric motor drive