combined gas and steam turbine

简明释义

燃气机和汽轮机联合设备

英英释义

例句

1.The power plant operates a combined gas and steam turbine system to maximize efficiency.

该电厂采用联合燃气和蒸汽涡轮机系统以最大化效率。

2.The efficiency of a combined gas and steam turbine can reach over 60%.

一台联合燃气和蒸汽涡轮机的效率可以超过60%。

3.Our new facility will feature a combined gas and steam turbine for improved energy conversion.

我们的新设施将配备一台联合燃气和蒸汽涡轮机以改善能量转换。

4.The combined gas and steam turbine technology is becoming increasingly popular in modern energy systems.

联合燃气和蒸汽涡轮机技术在现代能源系统中越来越受欢迎。

5.Using a combined gas and steam turbine can significantly reduce greenhouse gas emissions.

使用联合燃气和蒸汽涡轮机可以显著减少温室气体排放。

作文

The world is increasingly turning towards sustainable energy solutions to combat climate change and reduce reliance on fossil fuels. One of the most promising technologies in this realm is the combined gas and steam turbine system. This innovative approach harnesses the strengths of both gas and steam turbines to maximize efficiency and minimize emissions. In a typical combined gas and steam turbine setup, natural gas is first burned in a gas turbine, which generates electricity. The waste heat produced from this process is then used to generate steam, which drives a steam turbine for additional electricity generation. This dual-cycle process significantly enhances the overall efficiency of power plants, often exceeding 60%, compared to traditional single-cycle systems that usually achieve around 33% efficiency.The environmental benefits of using a combined gas and steam turbine system are substantial. By utilizing natural gas, which burns cleaner than coal or oil, power plants can drastically reduce carbon dioxide and other harmful emissions. Furthermore, the ability to capture and utilize waste heat means that less fuel is required to produce the same amount of electricity, leading to lower greenhouse gas emissions overall. As governments and industries around the world strive to meet stricter emissions regulations and climate goals, the adoption of combined gas and steam turbine technology is likely to increase.Economically, the combined gas and steam turbine system also presents advantages. While the initial investment for such systems may be higher than traditional plants, the operational savings achieved through improved efficiency and reduced fuel consumption can lead to significant long-term cost reductions. Additionally, these systems are often more flexible and can quickly respond to changes in electricity demand, making them an attractive option for utilities that need to balance supply and demand effectively.However, there are challenges associated with the implementation of combined gas and steam turbine technology. The complexity of the systems requires skilled personnel for operation and maintenance, which can be a barrier for some regions. Moreover, the availability of natural gas infrastructure is crucial; without adequate supply chains, the benefits of this technology cannot be fully realized. In conclusion, the combined gas and steam turbine represents a significant advancement in power generation technology that aligns with global efforts toward sustainability. Its ability to improve efficiency, reduce emissions, and provide economic benefits makes it a compelling choice for future energy production. As we continue to innovate and seek out cleaner energy sources, the role of combined gas and steam turbine systems will undoubtedly become increasingly important in the transition to a more sustainable energy landscape.

随着全球日益转向可持续能源解决方案，以应对气候变化并减少对化石燃料的依赖，联合燃气和蒸汽涡轮机系统成为了最有前景的技术之一。这种创新的方法结合了燃气涡轮机和蒸汽涡轮机的优点，以最大化效率并最小化排放。在典型的联合燃气和蒸汽涡轮机设置中，天然气首先在燃气涡轮机中燃烧，产生电力。然后，利用这一过程产生的废热来生成蒸汽，驱动蒸汽涡轮机以额外发电。这种双循环过程显著提高了发电厂的整体效率，通常超过60%，而传统的单循环系统通常只能实现约33%的效率。使用联合燃气和蒸汽涡轮机系统的环境效益是相当显著的。通过利用天然气，这种燃料比煤或油更清洁，发电厂可以大幅减少二氧化碳和其他有害排放。此外，捕获和利用废热的能力意味着生产相同电量所需的燃料更少，从而总体上降低温室气体排放。随着世界各国政府和行业努力满足更严格的排放法规和气候目标，采用联合燃气和蒸汽涡轮机技术的可能性将会增加。从经济角度来看，联合燃气和蒸汽涡轮机系统也具有优势。尽管这类系统的初始投资可能高于传统电厂，但通过提高效率和降低燃料消耗所获得的运营节省可以带来显著的长期成本降低。此外，这些系统通常更具灵活性，能够快速响应电力需求的变化，使其成为需要有效平衡供需的公用事业公司的理想选择。然而，实施联合燃气和蒸汽涡轮机技术也面临挑战。系统的复杂性要求熟练的人员进行操作和维护，这对某些地区来说可能是一个障碍。此外，天然气基础设施的可用性至关重要；如果没有足够的供应链，无法充分实现该技术的好处。总之，联合燃气和蒸汽涡轮机代表了发电技术的重要进步，与全球可持续发展努力相一致。其提高效率、降低排放和提供经济利益的能力使其成为未来能源生产的有吸引力的选择。随着我们继续创新并寻找更清洁的能源来源，联合燃气和蒸汽涡轮机系统无疑将在向更可持续的能源格局转型中变得越来越重要。