In a significant stride towards enhancing maritime safety, a recent study led by Luis García Rodríguez from the School of Industrial and Telecommunications Engineering at the University of Cantabria, Spain, has shed light on the benefits of implementing the IEC 62034:2012 standard for automatic test systems in battery-powered emergency escape lighting on vessels. The research, published in the journal ‘Eng’ (Engineering), focuses on a 52.8-meter multipurpose vessel, offering valuable insights for ship operators and maritime safety regulators alike.
The study delves into the techno-economic feasibility of adopting the IEC 62034:2012 standard, which is not yet common practice in the maritime industry. By conducting a detailed case study, García Rodríguez and his team analyzed the vessel’s lighting systems, performed lighting simulations, and made system modifications using DALI-compatible components. The results are promising, demonstrating a substantial reduction in preventive maintenance costs—from 24,750 EUR to just 2,250 EUR over a decade. This translates to significant savings and improved efficiency for ship operators.
The economic analysis further reveals a positive net present value of 5,317 EUR, an internal rate of return of 27.81%, and a discounted payback period of under five years. These figures underscore the commercial viability of implementing automated testing systems, making a strong case for replacing outdated manual maintenance procedures.
“Our findings suggest that automated testing systems not only enhance safety but also offer a cost-effective solution for ship operators,” García Rodríguez explained. “By adhering to the IEC 62034:2012 standard, vessels can achieve better compliance with safety regulations while reducing long-term maintenance costs.”
The study’s implications extend beyond economic benefits. By automating the testing of emergency escape lighting, ships can ensure that these critical systems are always operational, thereby enhancing passenger and crew safety. This is particularly relevant for multipurpose vessels, which often operate in diverse and challenging environments.
For the maritime sector, the research opens up new opportunities for adopting advanced lighting technologies and automated maintenance systems. The use of DALI-compatible components, for instance, allows for greater flexibility and control over lighting systems, further improving safety and efficiency. As García Rodríguez noted, “The integration of DALI technology with automated testing systems represents a significant advancement in maritime safety.”
The study’s findings contribute to the broader maritime safety literature, highlighting the potential of the IEC 62034:2012 standard in shipboard environments. For ship operators, the message is clear: investing in automated testing systems is not just a regulatory compliance issue but also a sound economic decision. By embracing these technologies, the maritime industry can take a significant step forward in ensuring the safety and efficiency of its vessels.
As the maritime sector continues to evolve, the adoption of such advanced systems will be crucial in meeting the demands of a safety-conscious and cost-effective industry. The research by García Rodríguez and his team serves as a compelling case for the wider implementation of the IEC 62034:2012 standard, paving the way for a safer and more efficient maritime future.