dual-fuel diesel

简明释义

双燃料柴油机

英英释义

例句

1.The marine industry is adopting dual-fuel diesel 双燃料柴油 engines to comply with stricter regulations.

海洋工业正在采用双燃料柴油 dual-fuel diesel发动机，以遵守更严格的法规。

2.The new generator operates on dual-fuel diesel 双燃料柴油, allowing for greater fuel flexibility.

这台新发电机使用双燃料柴油 dual-fuel diesel，允许更大的燃料灵活性。

3.Many shipping companies are investing in dual-fuel diesel 双燃料柴油 engines to reduce emissions.

许多航运公司正在投资于双燃料柴油 dual-fuel diesel发动机，以减少排放。

4.Using dual-fuel diesel 双燃料柴油 technology helps to lower operational costs for trucking companies.

使用双燃料柴油 dual-fuel diesel技术有助于降低卡车公司的运营成本。

5.The dual-fuel diesel 双燃料柴油 system can switch between natural gas and diesel seamlessly.

该双燃料柴油 dual-fuel diesel系统可以无缝切换天然气和柴油。

作文

In recent years, the quest for more sustainable and efficient energy sources has led to the development of various technologies in the automotive and industrial sectors. One such innovation is the use of dual-fuel diesel, a system that allows engines to operate on two different types of fuel simultaneously. This technology primarily combines diesel fuel with a secondary fuel, often natural gas, to enhance performance while reducing emissions. The dual-fuel diesel system has gained traction due to its potential to lower operational costs and decrease the environmental impact of traditional diesel engines.The principle behind dual-fuel diesel technology is relatively straightforward. In this system, the engine primarily runs on diesel fuel, which ignites under high pressure and temperature. However, a predetermined amount of natural gas is injected into the combustion chamber during the intake stroke. When the diesel fuel ignites, it creates the necessary heat and pressure to ignite the natural gas as well. This dual combustion process not only improves fuel efficiency but also significantly reduces harmful emissions such as nitrogen oxides (NOx) and particulate matter.One of the most significant advantages of dual-fuel diesel systems is their ability to utilize cheaper and cleaner alternative fuels. Natural gas is often less expensive than diesel, and its combustion produces fewer greenhouse gases. As governments worldwide tighten regulations on emissions, the adoption of dual-fuel diesel technology can help industries comply with these standards while maintaining operational efficiency. Furthermore, this technology is not limited to heavy-duty trucks; it can also be applied in marine vessels and stationary power generation, making it a versatile solution for various sectors.However, transitioning to dual-fuel diesel systems does come with its challenges. The initial investment in retrofitting existing engines or purchasing new dual-fuel engines can be substantial. Additionally, the availability of natural gas infrastructure varies by region, which may limit the feasibility of implementing this technology in certain areas. Operators must also undergo training to understand the intricacies of managing a dual-fuel system, as the balance between diesel and natural gas needs to be carefully monitored to ensure optimal performance.Despite these challenges, the future of dual-fuel diesel technology looks promising. As advancements continue to be made in fuel injection systems and engine design, we can expect to see further improvements in efficiency and reductions in emissions. Research into alternative fuels, such as biogas or hydrogen, may also pave the way for even more sustainable variations of dual-fuel diesel systems in the future.In conclusion, dual-fuel diesel represents a significant step towards more sustainable energy solutions in the transportation and industrial sectors. By combining the strengths of diesel and natural gas, this technology offers a pathway to reduce costs and emissions while meeting the growing demand for cleaner energy. As we move forward, embracing innovations like dual-fuel diesel will be crucial in our efforts to combat climate change and promote a more sustainable future.

近年来，寻找更可持续和高效的能源来源促使汽车和工业领域发展出各种技术。其中一种创新是使用双燃料柴油，这种系统允许发动机同时使用两种不同类型的燃料。这项技术主要将柴油与第二种燃料（通常是天然气）结合，以提高性能并减少排放。由于其降低运营成本和减少传统柴油发动机环境影响的潜力，双燃料柴油系统得到了广泛关注。双燃料柴油技术的原理相对简单。在该系统中，发动机主要使用柴油燃料，在高压和高温下点燃。然而，在进气行程中，会向燃烧室注入预定量的天然气。当柴油燃料点燃时，会产生必要的热量和压力来点燃天然气。这种双重燃烧过程不仅提高了燃油效率，还显著减少了有害排放，如氮氧化物（NOx）和颗粒物。双燃料柴油系统最显著的优势之一是能够利用更便宜和更清洁的替代燃料。天然气通常比柴油便宜，其燃烧产生的温室气体更少。随着全球各国政府对排放的监管日益严格，采用双燃料柴油技术可以帮助行业遵守这些标准，同时保持运营效率。此外，这项技术不仅限于重型卡车；它还可以应用于海洋船舶和固定发电，成为各个部门的多功能解决方案。然而，转向双燃料柴油系统也面临挑战。改装现有发动机或购买新型双燃料发动机的初始投资可能很大。此外，天然气基础设施的可用性因地区而异，这可能限制在某些地区实施该技术的可行性。操作人员还必须接受培训，以了解管理双燃料系统的复杂性，因为柴油和天然气之间的平衡需要仔细监控以确保最佳性能。尽管面临这些挑战，双燃料柴油技术的未来看起来充满希望。随着燃油喷射系统和发动机设计的不断进步，我们可以期待在效率和排放减少方面进一步改善。对替代燃料（如生物气或氢气）的研究也可能为未来更可持续的双燃料柴油系统铺平道路。总之，双燃料柴油代表了运输和工业领域朝着更可持续能源解决方案的重要一步。通过结合柴油和天然气的优势，这项技术提供了一条降低成本和排放的途径，同时满足对清洁能源日益增长的需求。随着我们前进，拥抱像双燃料柴油这样的创新将对我们应对气候变化和促进更可持续的未来至关重要。