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DOUBLE-DECK ELEVATOR
The double-deck elevator, a high-capacity transport system, operates two vertically connected elevator cars in one hoistway. This is a next-generation elevator that can improve space efficiency (increase in net area), generate more rent income and reduce construction costs by decreasing required hoistways.
3 Modes of Double-Deck System Operation
Any of the three modes (Exclusive, Core and Free Modes) of elevator operation can be selected depending on characteristics of the building, such as foot traffic.
The mode under which the upper elevator car stops only at even-numbered floors while the lower car stops only at odd-numbered ones
Center Mode
The mode under which both upper and lower elevator cars stop at designated floors
Free Mode
The mode under which both upper and lower elevator cars stop at every floor except for the lowest floor for an upper car and the highest floor for a lower car
Artificial intelligence
Based on artificial intelligence analysis on elevator traffic, the system estimates operation time and waiting time and designates the elevator that arrives the earliest.