Solar Skywalks Energetic Activation of Footbridges by Peter Kuczia is a highly esteemed winner of the very prestigious 2020 Platinum A' Design Award in Architecture, Building and Structure Design Competition Category.
PlatinumArchitecture· 2020
Solar Skywalks Energetic Activation of Footbridges
by Peter Kuczia
Client: Avancis GmbH
Platinum A' Design Award Winner in Architecture Category
Verified Award Winner
Verify Award Status for #101746The Design
About Solar Skywalks Energetic Activation of Footbridges
World's metropolises - like Beijing - have a large number of footbridges traversing busy traffic arteries. They are often unattractive, downgrading the overall urban impression. Designers' idea of cladding the footbridges with aesthetic, power generating PV modules and transforming them into attractive city spots is not only sustainable but creates a sculptural diversity that becomes an eye-catcher in the cityscape. E-car or E-bike charging stations under the footbridges utilize the solar energy directly on site.
The Recognition
About the Platinum A' Design Award
Solar Skywalks Energetic Activation of Footbridges is a Platinum A' Design Award winner, an extremely prestigious recognition granted to truly exceptional, elegant, and magnificent designs. Platinum winners are marvels of creation, testaments to the limits of intellectual creativity, and demonstrate the unmatched professionalism and genius of their designers. These designs are expected to be the most renowned works that define the aesthetics of an era, contribute to the well-being of society, and push the boundaries of art, science, design, and technology. Solar Skywalks Energetic Activation of Footbridges exhibits a transcendent level of excellence and unequivocally makes the world a better place with its advantageous and worthwhile characteristics. Solar Skywalks Energetic Activation of Footbridges is a Platinum A' Design Award-winning work that triggers desires, inspires, excites, delights, and sparks great joy.
Where to Get It
Sustainable Solar Architecture Design
We specialize in transforming urban infrastructure into energy-generating architectural assets. Our award-winning expertise in solar-integrated design creates sustainable solutions that enhance cityscapes while harvesting renewable energy. From pedestrian bridges to public structures, we help cities achieve their sustainability goals through innovative BIPV architecture.
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Grand Interview
Your innovative approach to transforming urban footbridges into sustainable power generators through Solar Skywalks Energetic Activation of Footbridges has garnered significant attention - could you elaborate on the initial spark that inspired this intersection of functionality and environmental consciousness?
The initial spark for Solar Skywalks, the concept of transforming urban footbridges into sustainable power generators, emerged from my lifelong fascination with both passive and active solar solutions. I had been exploring ways to implement solar energy in urban settings when the Mayor of Beijing expressed interest in modernizing the city's existing skywalks. This presented an exciting opportunity to marry form and function: to use these structures not only to facilitate pedestrian movement but also to harness the power of the sun.
The Solar Skywalks Energetic Activation of Footbridges project demonstrates remarkable potential for urban energy generation - how did you determine the optimal balance between aesthetic appeal and power generation efficiency when designing the thin-film CIGS photovoltaic module integration?
The vision was twofold. Firstly, Solar Skywalks aimed to integrate photovoltaic solutions into pre-existing structures, highlighting that green innovation can be retrofitted into our current urban landscapes. Secondly, the project aimed to demonstrate that sustainability and aesthetics can go hand in hand. By thoughtfully incorporating solar panels into the design of the bridges, we were able to create visually appealing structures that also serve as active contributors to a more sustainable city.
Your calculations showing that a medium-sized Solar Skywalks Energetic Activation of Footbridges installation could generate 18,000 KWh annually are impressive - could you walk us through the research and testing process that validated these energy production estimates?
Absolutely. When we first conceived the Solar Skywalks concept, we knew that accurate energy production estimates would be crucial. To validate our calculations, we engaged in a comprehensive research and testing process, leveraging cutting-edge simulation software designed specifically for photovoltaic (PV) applications.We partnered with a German-Chinese PV company that brought extensive expertise and resources to the table. Their contribution was invaluable, as they provided us with the most appropriate solutions and PV modules for our project.Using the provided PV modules and the simulation software, we were able to create a digital model of a medium-sized Solar Skywalks installation. We then ran a series of simulations, factoring in variables such as average sunlight exposure, climate patterns, and potential shading or obstructions in an urban environment. The software allowed us to predict the energy output of the solar panels under various conditions and across different times of the year.The result of these simulations was the estimate that a medium-sized Solar Skywalks Energetic Activation of Footbridges installation could generate approximately 18,000 KWh of electricity annually. We are confident in these projections, as they are grounded in rigorous research, advanced simulation technology, and the expertise of our PV partners.Of course, actual energy production can vary depending on real-world conditions and factors such as maintenance, but our thorough testing process gives us a solid foundation for what we can expect from Solar Skywalks
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- This sustainable concept has been created for existing footbridges in Beijing but it is just as well to apply for any new structures in any site. With only one rectangular shape of PV panel, over 80 specific designs have been created for different urban areas of the city. The electricity harvested from the sun can be used on site for lighting, elevators or escalators. E-car and e-bike charging stations under the foot bridges utilize the locally generated solar energy directly on site.
- Dimensions & Packaging
- A design of a medium size footbridge with a medium density of panels - like "The Arches" - with its 10 rectangular portals can generate about 18,000 KWh of electricity per year. Since the electricity mix in China is very carbon-intensive, 0.7 kg CO2 per KWh of PV electricity could be saved, a total of 12,600 kg CO2.
If the electricity generated in this example would be used to operate charging stations for electric scooters (in China these are rather slow, small scooters that need about 1 kWh for 100 m), the amount of electricity generated would be sufficient for a total distance of 1,800,000 km! - Tags
- Solar Energy, BIPV, Photovoltaic, Kuczia, Sustainable Architecture
- Production Technology
- The applied thin-film CIGS photovoltaic modules produce electricity under the most unfavorable weather and site conditions. They are lightweight and very resilient. Retrievable, prefabricated mounting systems are aesthetic and easy to assembly
- Inspiration
- World's metropolises have a large number of pedestrian bridges traversing busy traffic arteries. They are often unattractive, downgrading the overall urban impression. Our idea of cladding the pedestrian bridges with aesthetic, power generating photovoltaic modules and transforming them into attractive city spots is not only sustainable , but creates a sculptural diversity that becomes an eye-catcher in the cityscape.
- Project Duration
- The project has been developed in Germany since 2018.
Two mockups built in Shanghai and Munich demonstrate the feasibility of the system, which enables the construction of effective and reliable structures even for different climate zones. - Operation Flow
- The eye-catching structures attract the attention of passers-by and this is to be used to educate about sustainability. The idea of using them as sources of informal education for sustainability is crucial to the project.
The implemented display measures will provide passing persons with information about various aspects of the use of solar energy and thus lead to a better understanding and acceptance of solar solutions. This will be beneficial to society and to the environment. - Image Credits
- Rendering: nomadd+
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