Combined gas and steam

简明释义

燃汽—蒸汽联合动力装置

英英释义

例句

1.The efficiency of Combined gas and steam 联合燃气和蒸汽 cycles is typically higher than traditional methods.

与传统方法相比，联合燃气和蒸汽 Combined gas and steam 循环的效率通常更高。

2.Investing in Combined gas and steam 联合燃气和蒸汽 plants can lead to long-term cost savings.

投资于联合燃气和蒸汽 Combined gas and steam 发电厂可以带来长期的成本节约。

3.By implementing a Combined gas and steam 联合燃气和蒸汽 system, the facility reduced its carbon footprint significantly.

通过实施联合燃气和蒸汽 Combined gas and steam 系统，设施显著减少了其碳足迹。

4.The power plant utilizes a Combined gas and steam 联合燃气和蒸汽 cycle to improve efficiency.

该发电厂利用联合燃气和蒸汽 Combined gas and steam 循环来提高效率。

5.The Combined gas and steam 联合燃气和蒸汽 technology is becoming increasingly popular in modern energy generation.

在现代能源生产中，联合燃气和蒸汽 Combined gas and steam 技术正变得越来越受欢迎。

作文

The world is constantly seeking innovative solutions to meet the growing demand for energy while minimizing environmental impacts. One of the most promising technologies in this regard is the use of Combined gas and steam systems, which offer a highly efficient way to generate electricity. This technology combines two different cycles: a gas turbine cycle and a steam turbine cycle, resulting in improved efficiency and reduced emissions compared to traditional power generation methods.In a Combined gas and steam system, natural gas is first burned in a gas turbine, which converts the energy from the gas into mechanical energy. The exhaust heat from this process is then used to produce steam in a heat recovery steam generator (HRSG). This steam is subsequently directed to a steam turbine, which generates additional electricity. By utilizing the waste heat from the gas turbine, Combined gas and steam systems can achieve overall efficiencies of up to 60% or more, making them one of the most efficient forms of power generation available today.The benefits of Combined gas and steam technology extend beyond mere efficiency. These systems also have a lower carbon footprint compared to conventional coal-fired power plants. As the world grapples with climate change and the need to reduce greenhouse gas emissions, transitioning to cleaner energy sources like natural gas becomes essential. Furthermore, the Combined gas and steam systems are more flexible in terms of operation, allowing for quick adjustments to meet fluctuating energy demands. This flexibility is crucial in integrating renewable energy sources, such as wind and solar, into the power grid.Despite its advantages, the implementation of Combined gas and steam systems is not without challenges. The initial capital investment for these facilities can be significant, which may deter some investors. However, the long-term savings from fuel efficiency and lower operational costs often outweigh these initial expenses. Additionally, as technology advances, the costs associated with Combined gas and steam systems are expected to decline, making them more accessible to a broader range of users.Another consideration is the availability of natural gas. While it is currently abundant in many regions, reliance on fossil fuels poses risks related to price volatility and supply disruptions. Therefore, it is crucial to develop a balanced energy strategy that includes a mix of renewable energy sources alongside Combined gas and steam systems. This approach will help ensure energy security while also promoting sustainability.In conclusion, Combined gas and steam technology represents a significant advancement in the quest for efficient and cleaner energy production. Its ability to utilize waste heat and reduce emissions makes it an attractive option for power generation in the 21st century. As we continue to navigate the complexities of energy production and consumption, embracing innovations like Combined gas and steam systems will be essential for achieving a sustainable future. By investing in such technologies, we can move towards a more resilient energy landscape that meets both our current needs and those of future generations.

世界不断寻求创新解决方案，以满足日益增长的能源需求，同时尽量减少对环境的影响。在这方面，联合气体和蒸汽系统是一项极具前景的技术，它提供了一种高效的发电方式。这项技术结合了两种不同的循环：燃气轮机循环和蒸汽轮机循环，从而提高了效率并减少了与传统发电方法相比的排放。在联合气体和蒸汽系统中，天然气首先在燃气轮机中燃烧，将气体中的能量转化为机械能。这个过程产生的废热随后用于在热回收蒸汽发生器（HRSG）中产生蒸汽。然后，这些蒸汽被导入蒸汽轮机，进一步生成电力。通过利用燃气轮机的废热，联合气体和蒸汽系统可以实现超过60%的总体效率，使其成为当今最有效的发电形式之一。联合气体和蒸汽技术的好处不仅仅体现在效率上。这些系统与传统的燃煤电厂相比，碳足迹也更低。随着世界应对气候变化并需要减少温室气体排放，转向更清洁的能源来源如天然气变得至关重要。此外，联合气体和蒸汽系统在运营上更加灵活，能够快速调整以满足波动的能源需求。这种灵活性在将可再生能源（如风能和太阳能）整合到电网中时尤为重要。尽管有其优点，实施联合气体和蒸汽系统并非没有挑战。这些设施的初始资本投资可能很大，这可能会阻止一些投资者。然而，从燃料效率和较低的运营成本中获得的长期节省通常会超过这些初始费用。此外，随着技术的进步，联合气体和蒸汽系统的相关成本预计将下降，从而使其对更广泛的用户更具可及性。另一个考虑因素是天然气的可用性。虽然在许多地区目前相对丰富，但对化石燃料的依赖带来了价格波动和供应中断的风险。因此，制定包含可再生能源与联合气体和蒸汽系统混合的平衡能源战略至关重要。这种方法将有助于确保能源安全，同时促进可持续发展。总之，联合气体和蒸汽技术代表了在追求高效和清洁能源生产方面的重要进展。其利用废热和减少排放的能力使其成为21世纪发电的有吸引力的选择。随着我们继续应对能源生产和消费的复杂性，拥抱像联合气体和蒸汽系统这样的创新将对实现可持续未来至关重要。通过投资于这些技术，我们可以朝着一个更具韧性的能源格局迈进，以满足我们当前的需求以及未来几代人的需求。