Analysis on the power system of photovoltaic diesel power storage ships

Abstract

Aiming at the problems that current ships can only use traditional non-renewable energy sources such as petroleum as the source of power, and they would cause high energy consumption, and large pollution, a centralized control system for the power system of photovoltaic diesel power storage ships is designed. With the development of society, the concept of green economy and sustainable development is deeply rooted in the people's mind. Green ship has become the main theme of shipbuilding. At present, internal combustion engines are used as the power source for ships, with limited endurance, high operation and maintenance costs, and accompanied by a large amount of exhaust emissions, which are not conducive to environmental friendliness. This problem does not exist in the photovoltaic diesel storage ship power system. The system integrates photovoltaic power generation and diesel power generation, and cooperates with the energy storage unit to allow the ship to adapt to various weather conditions to work normally, achieve the purpose of energy saving and environmental protection and extend battery life. It is an innovative energy saving and environmental protection system.