turbine blade

简明释义

涡轮机叶片

英英释义

例句

1.During maintenance, technicians replaced the old turbine blades with upgraded versions.

在维护期间，技术人员用升级版替换了旧的涡轮叶片。

2.Researchers are developing new materials to improve the durability of turbine blades.

研究人员正在开发新材料，以提高涡轮叶片的耐用性。

3.A damaged turbine blade can lead to a significant loss of efficiency.

损坏的涡轮叶片会导致效率显著下降。

4.The engineer inspected the turbine blade for any signs of wear.

工程师检查了涡轮叶片是否有磨损迹象。

5.The power plant was shut down due to a failure in one of its turbine blades.

由于其中一个涡轮叶片发生故障，发电厂被迫停机。

作文

The world today relies heavily on various forms of energy to power our homes, industries, and transportation. Among the most significant sources of energy are wind and hydroelectric power, both of which utilize the principles of aerodynamics and hydrodynamics to convert natural forces into usable electricity. A critical component in these energy systems is the 涡轮叶片, which plays a vital role in the conversion process.A 涡轮叶片 is designed to harness the kinetic energy of moving air or water. In wind turbines, for example, the 涡轮叶片 captures the wind's energy, causing the rotor to spin. This rotation is then converted into electrical energy through a generator. The efficiency and design of the 涡轮叶片 are crucial, as they determine how much energy can be extracted from the wind. Engineers spend countless hours testing different shapes and materials to maximize performance while minimizing costs.In hydroelectric plants, the principle is similar but involves water instead of air. The 涡轮叶片 in this context is submerged in flowing water, where it is turned by the force of the current. Again, the design of the 涡轮叶片 is essential for optimizing energy capture. Factors such as blade shape, angle, and material all come into play, affecting how effectively the turbine can convert the energy of flowing water into electricity.The materials used to construct 涡轮叶片 are also an important consideration. Traditionally, metals were the primary choice due to their strength and durability. However, with advancements in technology, composite materials have become more popular. These materials offer a favorable strength-to-weight ratio, allowing for lighter and more efficient designs. Lighter 涡轮叶片 can spin faster and generate more power, making them highly desirable in modern turbine design.Another aspect to consider is the impact of environmental factors on 涡轮叶片. For instance, in offshore wind farms, the blades must withstand harsh marine conditions, including saltwater corrosion and high winds. Engineers must account for these challenges when designing 涡轮叶片, ensuring they are resilient and long-lasting.Furthermore, the maintenance of 涡轮叶片 is essential for the longevity and efficiency of turbines. Regular inspections and maintenance routines help identify wear and tear, allowing for timely repairs or replacements. This proactive approach ensures that turbines operate at peak efficiency and contribute effectively to our energy needs.In conclusion, the 涡轮叶片 is a fundamental component of both wind and hydroelectric power generation. Its design, materials, and maintenance directly influence the efficiency and effectiveness of energy production from renewable sources. As we continue to seek sustainable energy solutions, understanding and improving the technology behind 涡轮叶片 will be crucial in our efforts to harness the power of nature for a cleaner, greener future.

当今世界在很大程度上依赖各种形式的能源来为我们的家庭、工业和交通提供动力。在最重要的能源来源中，风能和水电是其中两个，它们都利用空气动力学和水动力学的原理将自然力量转化为可用的电力。涡轮叶片是这些能源系统中的关键组件，在转化过程中发挥着至关重要的作用。涡轮叶片旨在利用移动空气或水的动能。例如，在风力涡轮机中，涡轮叶片捕获风的能量，导致转子旋转。然后，这种旋转通过发电机转化为电能。涡轮叶片的效率和设计至关重要，因为它们决定了可以从风中提取多少能量。工程师花费无数小时测试不同的形状和材料，以最大限度地提高性能，同时降低成本。在水电站中，原理类似，但涉及的是水而不是空气。此上下文中的涡轮叶片浸没在流动的水中，通过水流的力量被转动。同样，涡轮叶片的设计对于优化能量捕获至关重要。叶片的形状、角度和材料等因素都会影响涡轮如何有效地将流动水的能量转化为电力。构造涡轮叶片所使用的材料也是一个重要的考虑因素。传统上，金属是主要选择，因为它们的强度和耐用性。然而，随着技术的进步，复合材料变得越来越受欢迎。这些材料提供了良好的强度与重量比，使得更轻、更高效的设计成为可能。较轻的涡轮叶片可以转动得更快，产生更多的电力，使其在现代涡轮设计中非常受欢迎。另一个需要考虑的方面是环境因素对涡轮叶片的影响。例如，在海上风电场中，叶片必须承受恶劣的海洋条件，包括盐水腐蚀和强风。工程师必须在设计涡轮叶片时考虑这些挑战，确保它们具有韧性和耐久性。此外，涡轮叶片的维护对于涡轮的寿命和效率至关重要。定期检查和维护程序有助于识别磨损情况，从而进行及时的修理或更换。这种主动的方法确保涡轮在最佳效率下运行，并有效地满足我们的能源需求。总之，涡轮叶片是风能和水电发电的基本组成部分。其设计、材料和维护直接影响可再生能源生产的效率和有效性。随着我们继续寻求可持续能源解决方案，理解和改进涡轮叶片背后的技术将是我们利用自然力量以实现更清洁、更绿色未来努力的关键。