Q1. Discuss the fundamental principles and advantages of electrical propulsion systems in merchant vessels compared to conventional mechanical propulsion. What are some of the components that make up an electrical propulsion system? (16)
Q2. What are the primary objectives of regular marine electrical surveys, and which specific electrical components or systems are typically scrutinized during such inspections to ensure compliance and operational safety? (16)
Q1.a) Explain three methods of overcurrent protection for electrical circuit. (8)
b) Explain with aid of diagram, the meaning of the term inverse current time characteristic (8)
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