Utveckling av staket med integrerad solcellsteknik
Typ
Examensarbete på grundnivå
Program
Maskinteknik 180 hp (högskoleingenjör)
Publicerad
2024
Författare
El Masri, Mohammed Ali
Forsman, Niklas
Modellbyggare
Tidskriftstitel
ISSN
Volymtitel
Utgivare
Sammanfattning
This study aims to develop an embodied concept for a fence with integrated solar cell technology,
specifically designed for gardens and urban environments. The project, commissioned by Raymond
Solar AB, focuses on creating a scalable and sustainable product that meets both current and future
demands within solar energy, while being tailored to the Nordic climate and compatible with
Raymond Solar’s existing products. The central challenge is designing a fence that is cost-effective to
manufacture and easy to assemble, while ensuring that it withstands the climatic challenges, has a low
environmental impact, and is both functional and aesthetically pleasing. A particular challenge was to
make the fence adjustable to allow for some tolerance in the positioning and inclination of the ground
screws, which is crucial for ensuring a smooth and rapid installation. Additionally, the construction
needed to be compatible with different types and sizes of solar panels to maximize flexibility.
The project was conducted through a combination of literature reviews, competitor analyses, and
computer-assisted testing. Traditional technologies and competitor solutions were thoroughly
examined to gather relevant data. Functional analyses and specifications were established to ensure
that the product meets all necessary functions and requirements. CAD software was used for design,
while strength analyses were conducted using FEA software.
The study resulted in a modular fence construction made of aluminum, with posts, bottom rails,
panels, footings, and fittings. The design is easy to assemble with few screws and includes T-slots for
flexible installation of solar panels. Additionally, the fence is ergonomic and time-saving during
installation, and the design allows for adjustments to handle deviations in the placement and
inclination of ground screws. The construction is also compatible with various types and dimensions
of solar panels, increasing flexibility and enabling adaptation to different installation needs. The
production offers the possibility of using recycled materials, and the fence is fully recyclable,
significantly reducing its environmental impact.
The study concludes that the developed fence with integrated solar cell technology meets the criteria
for sustainability, cost-effectiveness, and ease of assembly. The robust construction ensures that the
fence can withstand the challenges of the Nordic climate and offers a solution that is both
environmentally friendly and practical for consumers and installers