Examples of 'elevator drive' in a sentence
Meaning of "elevator drive"
elevator drive: a mechanism or system responsible for the vertical movement of an elevator, typically powered by an electric motor or drive system
How to use "elevator drive" in a sentence
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elevator drive
Hydraulic power unit for an elevator drive.
Elevator drive unit size is also limited by inherent voltage blocking capability.
Managing an encoder malfunction in an elevator drive system.
The configuring of the elevator drive is a process that requires precision and takes time.
This invention relates to an elevator drive machine.
The elevator drive system is disabled when the encoder fault timer reaches a fault threshold time.
Stand for simulation of an elevator drive.
Preferably disabling the elevator drive system comprises disabling a drive inverter in the elevator drive system.
It represents the trend of the development of elevator drive.
Integrated elevator drive.
Line current and energy storage control for an elevator drive.
Elevator drive overloaded Elevator blocked.
Induction motor parameter identification in elevator drive modernization.
The elevator drive 4 can be a geared drive or also a gearless machine.
It is desirable to reduce the size of the elevator drive unit.
See also
A method for installing an elevator drive machine in a machine room-less elevator system is provided.
Method and apparatus for automatic determination of elevator drive configuration.
The elevator drive system 26 therefore is not limited to performing any particular operational method steps.
A method and apparatus for automatic elevator drive configuration.
Elevator drive control components ;.
The pool cleaning robot manipulator may be an elevator drive system.
As the elevator drive is rotated by a motor, elevator platform 32 is raised or lowered.
The above described components are generally conventional to worm gear elevator drive assemblies.
So how could an elevator drive itself?
A knowledge of the rotor position is thus essential for smooth operation of an elevator drive.
Operational condition of the elevator drive machine, and / or.
Charging the energy storage system with electrical energy regenerated by the regenerative elevator drive.
The elevator drive unit 50 winds and unwinds a pair of wire units.
In particular, flaws in the elevator drive units.
In some embodiments, the elevator drive system 26 may perform one or more additional steps.
Fig . 3 shows a diagram of a reversing circuit designed for use in an elevator drive.
FIG . 1 is a schematic diagram of an elevator drive unit in an exemplary embodiment ;.
In recent times, linear motors have aroused great interest as elevator drive motors.
Setting elevator drive shaft alignment, - Loosen the clamping bolts 14.
Figure 3 is a broken-away sectional view of a helical gear elevator drive machine.
The elevator drive configuration method explained in association with FIG . 1 may be used in elevator 220.
The method of claim 3, wherein the elevator system includes a regenerative elevator drive.
Lifting rollers 1-4 blocked Elevator drive is overloaded.
This support means 5 is guided and driven vía a traction sheave arrangement 17 a of the elevator drive 4.
The elevator drive system 26 of FIGS.
A method for providing a pre-torque armature current to an elevator drive motor, comprising,.
Power converter 24 and power inverter 28 are connected by power bus 26 to form a regenerative elevator drive.
The elevator control system 2 controls the operation of the elevator drive 4, doors 5 and indicators 6.
