Shulou(Shulou.com)11/24 Report--

Thank you, Mr. Air, a netizen of CTOnews.com, for your clue delivery! CTOnews.com, March 1, according to CCTV News, on February 28, the world's first large-capacity battery hybrid ro-ro passenger ship built by Guangzhou Shipbuilding International, a subsidiary of China Shipbuilding Group, was completed and delivered in Nansha, Guangzhou.

The ship is the world's first large-capacity battery hybrid propulsion double-headed ship built at present, with a total of four battery rooms and a total of 1160 large-capacity batteries, with a battery loading capacity of 8.8MWh (megawatt-hours), which is equivalent to the total battery capacity of 1160 passenger electric vehicles.

The charging mode of the battery is divided into two kinds, one is to charge by using the power supply on the shore of the wharf, that is, the charging is completed when the ship docks at the wharf to load passengers and goods, and the other is to charge by the generator on board, and the ship can recover the excess electric energy to the ship's large capacity battery while sailing. The energy storage system can also cut the peak and fill the valley of the energy efficiency of the power supply system when the ship is sailing, so as to ensure that the power supply system is always kept in an efficient working range, so as to maximize energy efficiency.

In addition, the oil-fired power generation propulsion mode and the battery propulsion mode can be switched with one button, especially when the ship is operating in and out of the port and sailing offshore, the battery mode can be fully used to achieve "zero" emission of pollutants. can minimize air pollution to ports and cities.

Guangzhou Shipping International said the bow and stern of the huge luxury ro-ro ship looked almost exactly the same. According to the on-site technicians, the use of this design enables the ship to turn 360 degrees in place. There is a cab at the bow and stern of the ship, and the operating equipment in the cab is exactly the same. the crew can steer the ship in two cabs.

CTOnews.com learned from the official data of Guangzhou Shipping International that the ship has a captain of 230.5 meters, a width of 30.8 meters, a service speed of 20.8 knots, and a completely symmetrical bow and stern structure, which can realize two-way navigation between bow and stern, which will effectively shorten the ship's entry and exit time and improve operation efficiency. According to reports, the ship can carry 1500 passengers and more than 700 vehicles of various types at a time, which is suitable for commuting passengers and vehicles between islands and bays. The area of the public area on board for passenger activities is more than 10,000 square meters.

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