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Vertical Axis Turbines Enhancing Energy Efficiency in Urban Geometry

Author:
Ottavio Falcone
Vertical Axis Turbines Enhancing Energy Efficiency in Urban Geometry

Project in-detail

Vertical axis turbines strategically integrated within a geometric structure optimize energy generation while enhancing the urban environment, serving as a functional element in this innovative approach to sustainable design.
5 key facts about this project
01
Vertical axis turbines generate energy at varying wind speeds, increasing overall efficiency.
02
The geometric design enhances airflow dynamics, optimizing energy performance.
03
Strategic alignment with the Empire State Building creates a unique urban dialogue.
04
Wind flow simulations inform aerodynamic decisions, refining structural interaction.
05
Circular forms are manipulated to achieve a balanced and cohesive architectural presence.

The design presents a clear merging of geometric shapes and advanced energy solutions. It is situated in a prominent urban setting, where the relationship between the building and its environment is carefully considered. The overall concept emphasizes sustainability while focusing on functionality and aesthetic appeal. Circular forms serve as the foundation for the structure, creating a unique architectural presence.

Design Concept and Geometry

The design is based on the manipulation of circular shapes. A circle is divided and translated by half until an edge aligns with its center. This straightforward geometric approach results in a balanced and appealing structure. The clear shapes enhance the visual impact, making the design both practical and engaging.

Contextual Integration

The project provides a view of Manhattan from 17 kilometers away. It aligns with the Empire State Building, visible from a distance of 1.7 kilometers. This connection highlights how the building interacts with its surroundings. It fits within the city's established skyline while maintaining its distinct identity. The design acknowledges its context, ensuring relevance in the urban landscape.

Sustainable Energy Solutions

Vertical axis turbines are a prominent feature of the design, which emphasizes energy efficiency. These turbines can generate 50% more energy than standard horizontal turbines and can operate at low wind speeds. This focus on renewable energy reflects a commitment to sustainable practices, allowing the building to contribute positively to the environment.

Aerodynamic Performance Analysis

Computerized simulations of wind flow demonstrate how the design considers airflow around the structure. By studying aspects like the airflow inlet, the project optimizes the performance of the vertical turbines. This emphasis on analysis enhances energy generation and responds effectively to environmental challenges.

The design shows a clear connection between geometry and engineering, resulting in a structure that effectively meets its functional requirements. Each element contributes to a coherent architectural statement within its urban setting.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
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Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
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MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
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Kinderspace
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