Electric propulsion for lifeboat

Manoj Kumar Kar *, Vikash Pandey, Yash Katoch, Vipul Sharma, Vipul Dubey and Wilfred James

Department of Marine Engineering, Tolani Maritime Institute, Pune, Maharashtra, India-410507.
 
Review
International Journal of Science and Research Archive, 2024, 11(02), 969–975.
Article DOI: 10.30574/ijsra.2024.11.2.0508
Publication history: 
Received on 18 February 2024; revised on 29 March 2024; accepted on 01 April 2024
 
Abstract: 
This paper presents the integration of the electric propulsion technology in the lifeboat maneuvering system to enhance efficiency, reliability and sustainability. The present lifeboat propulsion system often relies on the internal combustion engine which requires fuel to propel and also has various challenges to face such as emissions, maintenance, and overall environmental impact. This paper delves into the design, economics, ergonomics, engineering challenges and performance assessments associated with the successful implementation of electric propulsion for lifeboats. Special emphasis is given to the research and development of lightweight, high-capacity energy storage systems (ESS) and efficient electric motors which are suitable for the maritime emergency evacuation applications. The features of electric propulsion (EP), such as reduced harmful emissions, lowering maintenance requirements and improving maneuverability draws more attention for this research field. The paper also explores the integration of green energy sources such as solar and wind that can be used to supplement the electric propulsion system which enhance the autonomy and sustainability of the lifeboat during emergencies. This work focuses on the overall advancement of maritime emergency safety equipment and will also help in contributing to make maritime services more eco-friendly by offering a comprehensive analysis of electric propulsion integration in lifeboats, providing insights for further future developments.
 
Keywords: 
Electric propulsion; Emergency; Energy saving; Lifeboat; Renewable energy
 
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