Auxiliary power

This project proposes the design and implementation of an alternative auxiliary solar power generation system specifically for critical accommodation and navigation bridge devices on a tugboat. The system aims to provide a reliable backup power source to these essential systems in the event of main power failure or other emergencies, ensuring the tugboat's continued safe operation. Focusing on these critical loads, the system will comprise photovoltaic panels, a charge controller, a battery bank sized for the specific demands of the targeted devices, and an inverter. The abstract will detail the project's objectives, including the specific accommodation and navigation equipment to be supported, such as lighting, communication
systems, and essential bridge instrumentation. Crucially, it will outline the methodology employed for system sizing, including calculations of the power consumption of these devices, the required battery capacity to provide sufficient backup time, and the optimal solar panel array size to ensure adequate charging. The expected outcomes, such as enhanced safety and operational resilience, will be discussed, along with the potential benefits of this targeted approach, including reduced fuel consumption and emissions compared to a full-vessel backup system.