diesel-gas turbine

简明释义

柴油机—燃气轮机

英英释义

例句

1.The diesel-gas turbine 柴油-燃气涡轮机 system allows for quick start-up and shutdown.

柴油-燃气涡轮机 diesel-gas turbine 系统允许快速启动和关闭。

2.Using a diesel-gas turbine 柴油-燃气涡轮机 can significantly reduce carbon emissions.

使用柴油-燃气涡轮机 diesel-gas turbine 可以显著减少碳排放。

3.The new power plant uses a diesel-gas turbine 柴油-燃气涡轮机 for efficient energy production.

新电厂使用柴油-燃气涡轮机 diesel-gas turbine 来高效生产能源。

4.The diesel-gas turbine 柴油-燃气涡轮机 technology is becoming increasingly popular in the aviation industry.

在航空工业中，柴油-燃气涡轮机 diesel-gas turbine 技术正变得越来越流行。

5.Many ships are now equipped with diesel-gas turbines 柴油-燃气涡轮机 to improve fuel efficiency.

许多船只现在配备有柴油-燃气涡轮机 diesel-gas turbines 以提高燃料效率。

作文

The evolution of power generation technologies has led to the development of various innovative systems, one of which is the diesel-gas turbine. This system combines the strengths of both diesel engines and gas turbines, creating an efficient and powerful solution for energy production. In essence, a diesel-gas turbine refers to a hybrid system that utilizes diesel fuel to start the engine and subsequently operates on natural gas or other gaseous fuels. This dual-fuel capability not only enhances flexibility but also allows for significant reductions in emissions compared to traditional diesel-only systems.One of the primary advantages of a diesel-gas turbine is its efficiency. By integrating the high power output of gas turbines with the reliability of diesel engines, this technology can achieve higher thermal efficiencies. In many cases, these systems can operate at efficiencies exceeding 40%, which is particularly beneficial in industrial applications where energy costs are a major concern. Moreover, the ability to switch between fuels means that operators can choose the most economical option available, depending on market conditions or availability.Another important aspect of the diesel-gas turbine is its environmental impact. Traditional diesel generators are known for their high levels of nitrogen oxides (NOx) and particulate matter emissions. However, by utilizing natural gas as the primary fuel source after startup, the diesel-gas turbine significantly reduces these harmful emissions. Natural gas burns cleaner than diesel, resulting in lower levels of pollutants released into the atmosphere. This characteristic makes it an attractive option for regions with strict environmental regulations.In addition to its efficiency and environmental benefits, the diesel-gas turbine also offers operational flexibility. These systems can be deployed in various settings, including remote locations where grid power is unavailable, or in areas where energy demand fluctuates. Their capacity to provide rapid power generation makes them ideal for peak shaving, where additional power is needed during periods of high demand. Furthermore, the modular design of many diesel-gas turbine systems allows for easy scalability, enabling operators to adjust their energy production capabilities as needed.Despite the numerous advantages, there are challenges associated with the diesel-gas turbine technology. The initial capital investment can be substantial, as the infrastructure required to support such systems may involve significant costs. Additionally, the transition from diesel to gas requires careful management to ensure that the system operates efficiently and reliably. Operators must also consider the availability of natural gas supply, especially in regions where infrastructure may be lacking.In conclusion, the diesel-gas turbine represents a significant advancement in power generation technology. By combining the reliability of diesel engines with the efficiency and environmental benefits of gas turbines, this hybrid system offers a compelling solution for modern energy needs. As the world continues to seek cleaner and more efficient energy sources, the diesel-gas turbine stands out as a viable option for both industrial and commercial applications. Its ability to reduce emissions while providing flexible and efficient power generation makes it an important player in the transition towards sustainable energy systems.

发电技术的演变导致了各种创新系统的发展，其中之一就是柴油-燃气涡轮机。该系统结合了柴油发动机和燃气涡轮机的优点，为能源生产创造了一种高效且强大的解决方案。简单来说，柴油-燃气涡轮机指的是一种混合系统，利用柴油燃料启动发动机，随后使用天然气或其他气体燃料运行。这种双燃料能力不仅增强了灵活性，还允许与传统的仅使用柴油的系统相比，显著减少排放。柴油-燃气涡轮机的主要优势之一是其效率。通过将燃气涡轮机的高功率输出与柴油发动机的可靠性相结合，这项技术可以实现更高的热效率。在许多情况下，这些系统的运行效率可超过40%，这在能源成本是主要关注点的工业应用中尤为有利。此外，能够在燃料之间切换意味着运营商可以根据市场条件或可用性选择最经济的选项。柴油-燃气涡轮机的另一个重要方面是其环境影响。传统的柴油发电机以其高水平的氮氧化物（NOx）和颗粒物排放而闻名。然而，通过在启动后利用天然气作为主要燃料，柴油-燃气涡轮机显著减少了这些有害排放。天然气的燃烧比柴油更清洁，从而减少了释放到大气中的污染物。这一特性使其成为环保法规严格地区的吸引力选择。除了其效率和环境效益外，柴油-燃气涡轮机还提供了操作灵活性。这些系统可以部署在各种环境中，包括电网电力无法获得的偏远地区，或能源需求波动的地区。它们快速发电的能力使其成为削峰的理想选择，在高需求期间需要额外的电力。此外，许多柴油-燃气涡轮机系统的模块化设计便于可扩展性，使运营商能够根据需要调整其能源生产能力。尽管有许多优点，但与柴油-燃气涡轮机技术相关的挑战也存在。初始资本投资可能相当可观，因为支持此类系统所需的基础设施可能涉及重大成本。此外，从柴油过渡到天然气需要谨慎管理，以确保系统高效可靠地运行。运营商还必须考虑天然气供应的可用性，特别是在基础设施可能缺乏的地区。总之，柴油-燃气涡轮机代表了发电技术的重要进步。通过将柴油发动机的可靠性与燃气涡轮机的效率和环境效益相结合，这一混合系统为现代能源需求提供了令人信服的解决方案。随着世界继续寻求更清洁、更高效的能源来源，柴油-燃气涡轮机作为工业和商业应用的可行选择脱颖而出。它在降低排放的同时提供灵活高效的发电能力，使其成为向可持续能源系统转型的重要参与者。