| 摘要 |
<p>Disclosed is a power distribution system of a container ship. The disclosed power distribution system of a container ship comprises: a main power supply control panel receiving high-voltage power generated in a generator, and installed in an engine room; at least one sub-power supply control panel positioned to be separated from the engine room; high-voltage cables connected between the main power supply control panel and the sub-power supply panels, and used to reduce power loss; and low-voltage cables connecting multiple electric equipment installed in the ship and adjacent to the main power supply control panel or the sub-power supply control panels. According to the present invention, a large amount of the low-voltage cables installed from the engine room to a deck house can be replaced with a small amount of the high-voltage cables, so the prices of electric wires can be reduced and the labor costs of installing the cables can be reduced. In addition, the size of an electric current can be reduced by the high-voltage cables when power is transmitted, so the power loss can be reduced in the high-voltage cables. Furthermore, the high-voltage cables are doubly connected to reduce the danger of black-out even if a short-circuit fault occurs, so the power system of the ship can safely operate.</p> |
