air charge valve

简明释义

充气阀

英英释义

例句

1.The air charge valve regulates the airflow into the engine's intake system.

空气充气阀调节进入发动机进气系统的气流。

2.A faulty air charge valve can lead to poor engine performance.

故障的空气充气阀可能导致发动机性能下降。

3.The mechanic inspected the air charge valve to ensure it was functioning properly.

机械师检查了空气充气阀以确保其正常工作。

4.Make sure to clean the air charge valve during routine maintenance.

在例行维护时，请确保清洁空气充气阀。

5.An improved design of the air charge valve can enhance fuel efficiency.

空气充气阀的改进设计可以提高燃油效率。

作文

In the world of automotive engineering, the efficiency and performance of an engine are paramount. One crucial component that plays a significant role in enhancing engine performance is the air charge valve. The air charge valve (空气充气阀) is designed to regulate the amount of air entering the engine's combustion chamber, which directly influences the combustion process and overall engine efficiency.The operation of an engine relies heavily on the correct mixture of air and fuel. If the engine receives too much air, it can lead to a lean mixture, which may cause knocking or pinging, resulting in potential engine damage. Conversely, too little air can create a rich mixture, leading to incomplete combustion, increased emissions, and reduced power output. This is where the air charge valve comes into play, as it helps maintain the optimal air-to-fuel ratio for efficient combustion.Typically, the air charge valve is electronically controlled and can adjust its position based on various parameters such as engine temperature, throttle position, and load conditions. This adaptability allows modern engines to achieve better performance and lower emissions compared to older models. For instance, during acceleration, the air charge valve may open wider to allow more air into the engine, providing the necessary power boost. On the other hand, during idle or low-load conditions, the valve can close partially to limit air intake, ensuring that the engine runs smoothly without wasting fuel.Moreover, the air charge valve contributes to the overall efficiency of turbocharged engines. In these engines, the air charge valve helps manage the pressure of the incoming air, allowing for better control over the turbocharger's performance. By optimizing the air intake, the air charge valve ensures that the turbocharger operates within its ideal range, thus maximizing power output while minimizing lag.However, like any mechanical component, the air charge valve can experience issues over time. Common problems include sticking or malfunctioning due to carbon buildup or wear and tear. When this occurs, drivers may notice symptoms such as poor acceleration, rough idling, or increased fuel consumption. Regular maintenance and inspection of the air charge valve can help prevent these issues and ensure that the engine continues to perform at its best.In conclusion, the air charge valve (空气充气阀) is an essential component in modern automotive engines, significantly impacting their performance and efficiency. By regulating the amount of air entering the combustion chamber, it ensures optimal combustion, enhances power output, and reduces emissions. Understanding the function and importance of the air charge valve can help car owners appreciate the complexity of their vehicles and the technology that drives them forward. As automotive technology continues to evolve, components like the air charge valve will remain vital in the quest for improved engine performance and environmental sustainability.

在汽车工程的世界中，发动机的效率和性能至关重要。一个在提升发动机性能方面发挥重要作用的关键部件是空气充气阀。空气充气阀（air charge valve）旨在调节进入发动机燃烧室的空气量，这直接影响到燃烧过程和整体发动机效率。发动机的运作在很大程度上依赖于空气和燃料的正确混合。如果发动机接收到过多的空气，可能会导致稀混合物，从而引发敲缸或嗡嗡声，造成潜在的发动机损坏。相反，空气过少则会产生浓混合物，导致燃烧不完全、排放增加和功率输出降低。这就是空气充气阀发挥作用的地方，因为它有助于维持最佳的空气与燃料比例，以实现高效燃烧。通常，空气充气阀是电子控制的，可以根据发动机温度、油门位置和负载条件等各种参数调整其位置。这种适应性使现代发动机能够比旧款车型实现更好的性能和更低的排放。例如，在加速过程中，空气充气阀可能会打开得更宽，以允许更多的空气进入发动机，从而提供必要的动力提升。另一方面，在怠速或低负载条件下，阀门可以部分关闭，以限制空气的吸入，确保发动机平稳运行而不浪费燃料。此外，空气充气阀还对涡轮增压发动机的整体效率做出了贡献。在这些发动机中，空气充气阀有助于管理进气空气的压力，从而更好地控制涡轮增压器的性能。通过优化空气吸入，空气充气阀确保涡轮增压器在其理想范围内工作，从而最大化功率输出，同时最小化滞后。然而，与任何机械部件一样，空气充气阀随着时间的推移可能会出现问题。常见的问题包括因碳积聚或磨损而导致的卡滞或故障。当这种情况发生时，驾驶者可能会注意到加速不良、怠速不稳或燃油消耗增加等症状。定期维护和检查空气充气阀可以帮助防止这些问题，并确保发动机继续以最佳状态运行。总之，空气充气阀（air charge valve）是现代汽车发动机中的一个基本组件，对其性能和效率产生重大影响。通过调节进入燃烧室的空气量，它确保了最佳燃烧、增强了功率输出并减少了排放。理解空气充气阀的功能和重要性可以帮助车主欣赏他们车辆的复杂性以及推动他们前进的技术。随着汽车技术的不断发展，像空气充气阀这样的组件将在改善发动机性能和环境可持续性的努力中继续发挥重要作用。