PUBLISHER: Grand View Research | PRODUCT CODE: 1404909
PUBLISHER: Grand View Research | PRODUCT CODE: 1404909
The global electric ship market size is projected to reach USD 17.91 billion by 2030, growing at a CAGR of 10.9% during the forecast period, according to a recent analysis from Grand View Research, Inc. The growing sensitivity of various international maritime authorities toward a cleaner environment has supported the demand for a zero-emission marine electric vessel. Additionally, the rising adoption of electric ships for inland cargo and passenger transportation is anticipated to boost the market's growth over the forecast period.
Marine vessels with conventional internal combustion engine-based propulsion systems and propellers are directly connected to the engine with the shaft, creating a high friction and vibration level, thereby decreasing the ship's overall efficiency. Also, the vibrations created by this connection generate structural fatigue in the vessel structure and discomfort to the crew/passengers. However, in electric ship propulsion, there is no physical connection of the power source to the propeller, which reduces noise, vibration, and friction generated from this link. Moreover, the increased focus of international maritime authorities to limit the noise and vibration in the ship has compelled shipbuilders to invest and adopt alternative technologies in accordance with environmental regulations. Also, the high adoption of low-vibration propulsion systems in luxury passenger cruises and yachts is expected to significantly boost the electric ship industry's growth over the forecast period.
The conventional internal combustion engine encapsulates much space compared to an electric propulsion system owing to its physically connected machines from the power source and propeller through a shaft. The shift from conventional engines to the electrical propulsion system can save much space in the ship, which can be used to carry extra cargo and passengers to earn more profit in this competitive era. Moreover, the internal combustion engine of big marine vessels runs on bunker fuel owing to its low cost, although it generates a high volume of sulfur emission. However, increased focus shipbuilders on reducing sulfur emissions, with higher effectiveness and efficiency, is expected to impact the market for electric ships over the forecast period positively.
Moreover, the increasing adoption of electric-based defense technology in naval defense, such as laser gun and rail guns, are also expected to boost the electrically propelled ship. The technology, such as laser guns and medium to large-caliber rail guns, energy requirement in millions of amps. These systems cannot be installed on conventional ships owing to their huge power requirement, and none of the vessels can generate or store such an amount of energy. Besides, in an electric boat, the energy generated can be diverted to these new technology weapons, leading to the adoption of the electric ship in the naval defense forces.