On the exploration of the origin of failure modes of photovoltaic modules in marine environments

CAPSolar develops and manufactures solar panels tailored for the electric mobility industry. Their technology allows to customize solar modules to seamlessly integrate with any chosen surface. Whether it’s the color, texture, size, or form, their customizable solutions ensure a perfect match for unique solar panel specifications.
However, when using these solar modules in marine environments, it has been observed that these modules fail before reaching their predicted lifetimes. Seawater environments are harsh due to high salt content, which accelerates corrosion of metals and can degrade other materials. The metal components, such as connectors and wiring in the solar panels, can corrode if not properly sealed or protected. Additionally, the protective coatings on the solar cells and the adhesives used may degrade over time due to exposure to UV radiation, salt, and other environmental factors.
Hence, this project aims at exploring the origin of failure modes of photovoltaic modules in marine environments and proposing best strategies to prevent and/or remedy such failures.
Through this project, CAPSolar will gain deeper insights into the root causes of failure in photovoltaic modules used in marine environments, enabling the company to create more durable, efficient solar panels. This will help extend the lifespan of these panels, reducing replacement costs and minimizing environmental waste. Moreover, the improved performance of these modules will contribute to strengthening Canada’s leadership in the global clean energy market, supporting the country’s goals in reducing greenhouse gas emissions and promoting sustainable mobility.

Faculty Supervisor:

Lucas Hof;Nicole R. Demarquette

Student:

Partner:

CAPSolar

Discipline:

Engineering

Sector:

Manufacturing; Professional, scientific and technical services

University:

École de technologie supérieure

Program: