A yacht powered by water hydrogen power generation

Abstract

The invention provides a yacht powered by water hydrogen power generation. The yacht includes a fuel cell stack, a composite energy supply system and a power supply and distribution control module; the fuel cell pack is used for generating electric energy by utilizing hydrogen and supplying power to a yacht load; the composite energy supply system comprises a storage battery pack and a super capacitor; the storage battery pack and the super capacitor are used for respectively providing a low-frequency component and a high-frequency component which are higher than the power supply capacity whenthe power supply capacity of the fuel cell pack cannot meet the yacht load, and are further used for storing extra electric energy in a controlled mode when the power supply capacity of the fuel cellpack meets the yacht load; the power supply and distribution control module is used for controlling the composite energy supply system to supply power to the yacht load and controlling the compositeenergy supply system to receive the extra electric energy. According to the yacht, the power is provided for the yacht through the water hydrogen power generation technology, more energy is saved, more environment protection effect is achieved, impact generated by load power fluctuation is buffered through the composite energy supply system, and the situation that the service life of the fuel cellpack is shortened due to load power fluctuation is avoided.

Description

technical field [0001] The invention relates to the technical field of yachts, in particular to yachts powered by water and hydrogen power generation. Background technique [0002] Yacht is a kind of high-grade durable consumer goods for water entertainment. It integrates navigation, sports, entertainment, leisure and other functions to meet the needs of individuals and families to enjoy life, and can also be used as a means of work for port supervision, public security, and border defense. [0003] The current yachts mainly use gasoline as fuel, which has low energy conversion efficiency and emits harmful gases to pollute the environment. Although electric yachts already exist, they only use a single battery to power the yacht, which has poor battery life and may be difficult to meet the performance requirements when there are fluctuations in the power of the yacht. [0004] In addition, current electric yachts do not separate the power supply of the navigation part from ...

AI Technical Summary

Problems solved by technology

[0004] In addition, current electric yachts do not separate the power supply of the navigation part from the power supply of the living part when powering the electrical facilities, so it is impossible to control the power supply of the electrical facilities of the navigation part and the electrical appliances of the living part separately, and may Voltage instability, signal interference, etc. will occur

Images