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Kwsa Kinetisk Væg af Leva Engineering

Kwsa Kinetisk Væg af Leva Engineering er en højt anset vinder af den meget prestigefyldte 2025 A' Design Award i Sølv i konkurrencekategorien Installationsdesign.


SølvInstallation· 2025

Kwsa Kinetisk Væg

af Leva Engineering

Klient: Leva Engineering

Vinder af A' Design Award i Sølv i kategorien Installation

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Farver

Designet

Om Kwsa Kinetisk Væg

Kwsa er en kinetisk væginstallation, der befinder sig i Aramco Innovation Center i Riyadh. Værket dækker 209 kvadratmeter og består af seks modulære vægge, hver 6000 mm bred og 7000 mm høj. Bevægelsen skabes af 20.000 steppermotorer, der driver et specialudviklet system af spindler og vægtstænger med en præcision på 0,1 mm. Komponenter fremstillet af selvsmørende teknopolymerer kræver ingen smøring og giver adgang forfra ved vedligeholdelse. Koreograferede sekvenser skabes ud fra gråtonevideo, hvor lysstyrkeværdier bestemmer graden af bevægelse.

Anerkendelsen

Om A' Design Award i Sølv

Kwsa Kinetisk Væg er vinder af A' Design Award i Sølv, en usædvanligt prestigefyldt anerkendelse, der tildeles designs i topklasse, som er pragtfulde og imponerende. Sølvvinderne er enormt geniale og overordentlig kreative værker, der illustrerer deres designeres fremragende ekspertise, talent og skarpsindighed. Kwsa Kinetisk Væg forventes at være et vidunderligt udstillingsværk, der er bemærkelsesværdigt professionelt og dybt innovativt. Dette design, der har vundet A' Design Award i Sølv, er en højst bemærkelsesværdig, beundret opfindelse, som gavner og flytter grænserne for kunst, videnskab, design og teknologi. Kwsa Kinetisk Væg er en skabelse, som mange misunder, og som vækker begær, bringer positive følelser og antænder forundring og undren.

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Pressemappe

Credits, teammedlemmer og tekniske detaljer leveret af designeren.

Unikke Egenskaber
Kwsa is a 209 square meter kinetic installation located at the Aramco Innovation Center in Riyadh. It is the largest kinetic wall ever built. The system enables fluid, choreographed movement powered by discreet technology. Engineered for long-term reliability and aesthetic simplicity, the wall integrates seamlessly into its environment and contributes to the spatial narrative without drawing attention to its underlying mechanism.
Dimensioner & Emballage
Total surface: 209 square meters.
Configuration: 6 modular walls, each W 6000 mm x H 7000 mm.
Actuation system: 20,000 stepper motors, custom lead screw and lever mechanism.
Precision: 0.1 mm.
Motor update rate: every 20 ms via custom full-duplex protocol.
Control boards: cross-shaped PCBs embedded in chassis.
Maintenance: front access, no lubrication required.
Tags
Kinetic wall, Mechatronic installation, Interactive architecture, Smart facade, Precision engineering, Hidden technology, Architectural motion, Media art
Produktionsteknologi
The installation features a custom lever-based motion system powered by high-helix lead screws and 20,000 stepper motors. Motion is controlled by cross-shaped PCBs integrated in the chassis. Components are made of self-lubricating technopolymers. Production involved advanced CAD simulation, CNC machining, precision adhesive bonding tools, and an automated QA pipeline for centesimal repeatability.
Designudfordring
A key challenge was ensuring sub-millimeter precision across six modular walls while maintaining silent, front-accessible operation. Custom electronics, motion systems, and mounting structures had to be developed under tight deadlines and Oil & Gas safety standards. Additional complexity came from the need to coordinate with other installations in the space, requiring both mechanical and digital integration from early design stages.
Forskning
This applied research aimed to develop a precise and low-maintenance kinetic system for architectural use. The team used CAD simulations, structural analysis, CNC machining, and real-time testing to refine the mechanism. The outcome included a self-lubricating motion system and a control protocol managing 20,000 motors. The result supports scalable, synchronized motion for integration in complex multimedia environments.
Inspiration
The design was inspired by the need to create a dynamic architectural feature that integrates naturally with other interactive installations. The objective was to automate motion with high precision while keeping all technology hidden. Every technical decision—from motion control to structural layout—was aimed at achieving visual clarity, acoustic silence, and seamless synchronization within the larger experience.
Projektvarighed
The project lasted a total of approximately 12 months:
5 months of prototyping, engineering and testing, 2 months on-site setup, 1 month of tuning. Deployment in 2024.
Driftsflow
The wall performs choreographed movements that follow pre-programmed sequences, timed with other media in the space. Designers create these sequences using grayscale video inputs, where brightness values determine the degree of motion. A custom 3D simulation tool allows teams to preview and adjust movement in real time, helping to translate visual ideas into physical motion with clarity and control.
Teammedlemmer
Leva Engineering CEO: Matteo Mosca
Leva Engineering CTO: Gabriele Gambotto
Contractor: Nesma
Engineering Consultant: Dar Al-Handasah
Concept, Design & Media Production: Tamschick Media+Space
System Integrator: Creative Technology

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Godt Design Fortjener Stor Anerkendelse

A' Design Award er en international, jurybedømt udmærkelse for godt design. Deltag i A' Design Award for at få mulighed for meritokratisk anerkendelse, opnå berømmelse, prestige og omtale af dit arbejde. Nominer dit arbejde til A' Design Award og konkurrér om den eftertragtede A' Design Prize.

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