Marine shore power container power distribution station

Abstract

A marine shore power container power distribution station comprises a container body, wherein opposite box doors are respectively arranged at two ends of the container body in a length direction, the power distribution station is characterized in that a cable winch box, a transformer box and a power supply output box are sequentially partitioned in a profile cavity of the container body along the length direction by box chamber partition walls, watertight doors are respectively arranged on the box chamber partition walls, a cable winch and a shore power convergence box are arranged in the cable winch box, a cable on the cable winch is electrically connected with the shore power convergence box, a cable guide trolley is arranged at the bottom of the cable winch, a transformer and a control cabinet are arranged in the transformer box, the interior of the power supply output box is partitioned to a power supply box and a passage, the passage is arranged at one side of the power supply box, and the power supply box and the passage respectively communicates with the box door at one side. By the power distribution station, the waterproof performance of the box body is improved, the power distribution station is convenient to operate, the relative balance between temperature and humidity in the box body is ensured so as to withstand a severe external environment, and the corrosion of a polluted gas to a device is prevented.

Description

technical field [0001] The invention belongs to the technical field of shore power, and in particular relates to a marine shore power container distribution station. Background technique [0002] At present, my country's ports are developing very rapidly. Ships from various countries need to connect to shore power when they dock at my country's ports to load and unload cargo, which is used to provide power for power supply and operating equipment. At present, the frequency standard of power supply in our country is 50Hz, which is not suitable for most foreign ships, so the ship needs to be equipped with a power supply device that can convert the power frequency from 50Hz shore power to 60Hz, and due to the limitation of the sea environment, These devices are generally installed in special containers, which will face the harsh external environment along with the ship's navigation, so they need extremely strong weather resistance and water resistance. [0003] In the existing...

AI Technical Summary

Problems solved by technology

The disadvantages are: the waterproof performance of the container itself is poor, and there are too many cabins separated by the box, which is not conducive to the placement and replacement of equipment in each cabin, and it does not have good temperature control facilities to adapt to the harsh external environment

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