diesel-electric machinery

简明释义

柴油机电力推进装置

英英释义

例句

1.Our new locomotives utilize diesel-electric machinery to enhance performance and reliability.

我们的新机车利用柴油电力机械来增强性能和可靠性。

2.The mining industry relies heavily on diesel-electric machinery for heavy lifting tasks.

采矿行业在重物搬运任务中严重依赖柴油电力机械。

3.The construction site uses diesel-electric machinery to reduce noise pollution.

施工现场使用柴油电力机械以减少噪音污染。

4.The diesel-electric machinery used in this factory allows for smoother operations.

这家工厂使用的柴油电力机械使操作更加顺畅。

5.Many ships are now equipped with diesel-electric machinery for improved fuel efficiency.

许多船只现在配备有柴油电力机械以提高燃油效率。

作文

In today's rapidly advancing technological landscape, the integration of various power sources has become increasingly significant. One such innovation is the development of diesel-electric machinery, which combines the reliability of diesel engines with the efficiency of electric motors. This hybrid approach not only enhances performance but also contributes to environmental sustainability by reducing emissions. The principle behind diesel-electric machinery lies in its ability to convert the mechanical energy produced by a diesel engine into electrical energy, which can then be used to power electric motors. This technology is widely utilized in various industries, including transportation, construction, and marine applications.For instance, in the field of transportation, diesel-electric machinery is commonly found in locomotives. These trains utilize a diesel engine to generate electricity, which powers electric traction motors that drive the wheels. This setup allows for greater efficiency and torque control compared to traditional steam engines. Furthermore, it enables locomotives to operate effectively on both electrified and non-electrified tracks, thus providing flexibility in rail operations.In the construction industry, diesel-electric machinery is prevalent in heavy equipment such as excavators and cranes. These machines often employ a diesel engine to generate power, which is then converted into electrical energy to operate hydraulic systems and electric motors. This not only improves fuel efficiency but also reduces wear and tear on mechanical components, ultimately leading to lower maintenance costs and increased operational uptime.Marine applications also benefit from diesel-electric machinery. Many modern ships use this technology to improve fuel efficiency and reduce emissions. By utilizing a diesel generator to produce electricity, ships can power electric propulsion systems, which offer smoother operation and reduced noise levels. Additionally, this configuration allows for better maneuverability and control, making it ideal for vessels operating in congested waterways.Moreover, the environmental impact of diesel-electric machinery cannot be overlooked. As global awareness of climate change and air quality issues increases, industries are under pressure to adopt cleaner technologies. The hybrid nature of diesel-electric machinery helps reduce harmful emissions, making it a more sustainable option compared to traditional diesel-only systems. This shift towards greener alternatives is crucial in the fight against pollution and in promoting a healthier planet.In conclusion, diesel-electric machinery represents a significant advancement in engineering and technology. Its ability to combine the strengths of diesel engines and electric motors not only enhances performance across various industries but also contributes positively to environmental sustainability. As we continue to innovate and seek out more efficient energy solutions, the role of diesel-electric machinery will undoubtedly grow, paving the way for a cleaner and more efficient future.

在当今快速发展的技术环境中，各种动力源的整合变得越来越重要。其中一种创新是开发柴油电气机械，它将柴油发动机的可靠性与电动机的效率结合在一起。这种混合方法不仅提高了性能，还通过减少排放促进了环境可持续性。柴油电气机械的原理在于它能够将柴油发动机产生的机械能转化为电能，然后用于驱动电动机。这项技术广泛应用于运输、建筑和海洋等各个行业。例如，在运输领域，柴油电气机械通常出现在机车上。这些火车利用柴油发动机发电，电力驱动电牵引电动机推动车轮。这种设置相比传统蒸汽机具有更高的效率和扭矩控制。此外，它使机车能够有效地在电气化和非电气化轨道上运行，从而提供灵活的铁路操作。在建筑行业，柴油电气机械在重型设备如挖掘机和起重机中普遍存在。这些机器通常采用柴油发动机来产生动力，然后将其转化为电能来驱动液压系统和电动机。这不仅提高了燃油效率，还减少了机械部件的磨损，最终导致维护成本降低和运营正常时间增加。海洋应用也受益于柴油电气机械。许多现代船舶使用这项技术来提高燃油效率并减少排放。通过利用柴油发电机产生电力，船舶可以为电动推进系统供电，这提供了更平稳的操作和较低的噪音水平。此外，这种配置允许更好的机动性和控制，使其非常适合在拥挤水域中操作。此外，柴油电气机械对环境的影响也不容忽视。随着全球对气候变化和空气质量问题的关注增加，各行业面临着采用更清洁技术的压力。柴油电气机械的混合特性有助于减少有害排放，使其成为比传统仅用柴油系统更可持续的选择。这种向更环保替代品的转变在抗击污染和促进健康星球方面至关重要。总之，柴油电气机械代表了工程和技术的重要进步。它将柴油发动机和电动机的优势结合在一起，不仅提高了各个行业的性能，还对环境可持续性产生了积极影响。随着我们继续创新并寻求更高效的能源解决方案，柴油电气机械的作用无疑会增长，为更清洁、更高效的未来铺平道路。