In the ever-evolving landscape of architecture and urban planning, discussions on the future of elevator design technology often gravitate towards addressing the challenges posed by vertical buildings. Yet, the true revolution lies not only in the height these elevators reach but also in the materials and technologies they incorporate.
1. Elevators that Travel Sideways
As urbanisation continues to surge, both vertical and horizontal spaces are at a premium. While skyscrapers are a testament to humanity’s vertical conquest, we should not overlook the vast horizontal spaces we leave behind. In response, elevator technology is shifting its focus towards horizontal movement.
In 2017, ThyssenKrupp embarked on a journey to create a horizontal-traveling elevator that employs magnetic levitation technology akin to Maglev trains. This innovation is presently being integrated into the EDGE East Side Tower in Berlin, scheduled for completion in 2023. By extending its capabilities to move both vertically and horizontally, this innovation ensures that elevators keep pace with modern architectural demands.
2. Zero Touch Controls for a Hygienic Experience
The COVID-19 pandemic has redefined hygiene standards, especially in public spaces like elevators. With people from diverse backgrounds sharing these confined spaces, the need for touchless controls has never been more evident.
To address this, future elevators are leaning towards zero-touch controls. Passengers can now select their desired floor via a digital smartphone app or an external panel situated outside the elevator cab. This panel assesses traffic demand and guides passengers to the appropriate elevator. Doors open automatically, sparing users from physical contact with surfaces. Some elevator systems are even considering control panels placed at the lower portion of the elevator wall, enabling users to input their desired floor without direct physical interaction.
3. Harnessing the Power of Artificial Intelligence
Artificial Intelligence (AI) and Machine Learning (ML) are pervasive in electro-mechanical systems, and elevators are no exception. These technologies are set to transform user-elevator interactions, making them more intelligent and efficient. Moreover, AI and ML will play a pivotal role in enhancing elevator maintenance and facility management.
These smart systems will offer benefits such as intelligent traffic monitoring and routing, automated maintenance scheduling, and early alerts for overheating or overload issues. This will prove to be a boom for elevator servicing companies and regulatory authorities, streamlining inspection and certification processes, and ensuring greater convenience and predictability.
4. Pioneering Materials for Sustainability and Durability
While the dream of using carbon nanotubes or molecular superglue as elevator materials remains distant, innovations are already underway. KONE elevators, for instance, have been utilising ‘Ultrarope,’ which features a carbon fibre core coated with a high-friction layer, since 2010. This technology contributed to the construction of the iconic Singapore Marina Bay Sands building.
Current elevator interiors typically incorporate stainless steel, mirrors, or laminates for panels. Safety codes increasingly demand fire-resistant and durable materials. Elevator design companies are exploring the use of cross-laminated timber with robust metal coatings to withstand heat and moisture, offering sustainable and resilient surfaces.
The future of elevator design holds a myriad of exciting possibilities, from sideways travel and touchless controls to AI-driven intelligence and innovative materials. These advancements are set to transform the way we perceive and experience vertical transportation. As the elevator industry continues to ascend towards new heights, the journey promises to be both extraordinary and seamless.
