据海事新闻9月2日消息称，全球船用柴油机市场的年复合增长率在预测期内预计将超过3.9%，到2026年市场价值将达到81亿美元左右。

Acumen Research and Consulting表示，由于航运业需要减少碳排放，全球船用柴油发动机市场已经扩大。

航运业的重点是开发更高效的柴油发动机，使用更少的柴油，同时提供更多的船舶推进。然而，最近航运业和造船业的低迷削弱了这一市场。

造船订单随着航运价格下降而减少。预计在预测期间会有复苏;然而，这将取决于几个变量，如原油价格和多个国家的金融发展。

新兴经济体之间的海上贸易不断增长，加上耐用性、可靠性和燃油效率等好处，对经济上可行的发动机的需求不断增长，将刺激船用柴油发动机的市场增长。

技术的进步和产品设计的进步导致的小运营成本将进一步增加景观。船用柴油机是一种内燃发动机，当气体在容器中被严重压缩时，进入燃烧室的燃料的点火是由高温引起的。

船用柴油机生产极为集中，16大制造商占全球制造的90%，高端产品主要来自中国和韩国。

由于海洋旅游的增加和对游船、渡轮、游艇和客船等娱乐船只需求的增加，预计这种中速增长将会继续提升。增加世界范围内包括矿石、商品和矿物在内的无数商品的进出口将对项目装配产生有利的影响。

此外，包括歌诗达亚洲(Costa Asia)、皇家加勒比(Royal Caribbean)和星空邮轮(Star cruise)在内的多家邮轮公司都在增加自己的产品组合，包括更豪华、能提供更强乘客体验的最新最先进邮轮。

曹海斌 摘译自 海事新闻

原文如下：

Marine Diesel Engine Market to Grow 3.9%

The global marine diesel engine market is estimated to grow at CAGR above 3.9% over the forecast time frame and reach the market value around US$ 8.1 billion by 2026.

The worldwide market for marine diesel engines has expanded mainly as shipping industry needs to decrease carbon emissions, said Acumen Research and Consulting.

The shipping industry focuses on developing higher-efficient diesel engines that use less diesel while offering more ship propulsion. However, the latest shipping and shipbuilding downturn has impaired the market.

Shipbuilding orders decreased with lower shipping prices. Recovery is anticipated during the forecast period; however, it would rely on several variables, such as crude oil prices and multiple nations' financial development.

Rising seaborne trade across emerging economies along with growing demand for economically viable engines due to benefits including durability, reliability, and fuel efficiency will stimulate market growth for marine diesel engines.

Technological advances and advances in product design leading to small operating costs will further increase the landscape. Marine diesel engine is an inner combustion engine in which ignition of the fuel introduced into the combustion chamber is triggered by the elevated temperature a gas achieves when heavily squeezed in a vessel.

The marine diesel engine is extremely focused, producing top sixteen manufacturers account for 90% of worldwide manufacturing, and high-end products originate primarily from China and Korea.

Medium velocity is expected to expand due to increased marine tourism and increased demand for recreational ships including cruises, ferries, yachts and passenger vessels. Increasing worldwide imports and exports of countless commodities including ores, merchandise, and minerals will favorably affect item assembly.

Moreover, multiple cruise ship businesses including Costa Asia, Royal Caribbean and Star Cruise are increasing their portfolio by including fresh, state-of-the-art cruise boats that are more luxurious and can provide stronger passenger experience.