Here we compile articles on elevators to help you better understand how they work and what to know about maintenance.
How does an elevator know which floor to go to after you press a button? Traction machines, control systems, door systems, safety systems — understand the operating principles and main systems of a modern elevator in one read.
Read Article Elevator BasicsTraction, machine-room-less (MRL), hydraulic, vacuum elevators — classified by drive type, use case, and speed, learn the pros, cons, and ideal applications of common elevator types.
Read Article Elevator Parts KnowledgeThe drive system is the heart of the elevator. This article covers the structure and working principles of the traction machine, drive motor, VVVF inverter, and traction sheave, plus how the counterweight helps save energy.
Read Article Elevator Parts KnowledgeThe control system is the brain of the elevator. This article covers the structure and working principles of the controller, main board, encoder, and communication system, and explains how it differs from the drive system.
Read Article Elevator Parts KnowledgeCOP, HOP, elevator buttons, displays, and hall lantern, learning about the components and working principles of the elevator operating panel, the human-machine interface between passengers and the control system.
Read ArticleWe're preparing more articles on elevator parts, maintenance, and common troubleshooting — stay tuned.