exhaust gas turbo-charging

简明释义

废气涡轮增压

英英释义

例句

1.The new sports car features an advanced exhaust gas turbo-charging system, which significantly boosts its performance.

这款新跑车配备了先进的废气涡轮增压系统，显著提升了其性能。

2.The mechanic explained how exhaust gas turbo-charging helps in maximizing the engine's power output.

机械师解释了废气涡轮增压如何帮助最大化发动机的功率输出。

3.Many modern diesel engines utilize exhaust gas turbo-charging to improve fuel efficiency and reduce emissions.

许多现代柴油发动机利用废气涡轮增压来提高燃油效率并减少排放。

4.The latest advancements in exhaust gas turbo-charging technology have made it possible to achieve higher efficiency.

最新的废气涡轮增压技术进步使得实现更高效能成为可能。

5.With exhaust gas turbo-charging, the vehicle can deliver more torque at lower RPMs.

通过废气涡轮增压，车辆可以在较低转速下提供更多的扭矩。

作文

In recent years, the automotive industry has seen a significant transformation with the introduction of advanced technologies aimed at improving engine performance and fuel efficiency. One such innovation is exhaust gas turbo-charging, a process that utilizes the energy from the exhaust gases to enhance engine power output. This technology not only boosts performance but also contributes to reducing emissions, making it an essential component in modern vehicles.The principle behind exhaust gas turbo-charging is relatively straightforward. It involves the use of a turbocharger, which is essentially a turbine driven by the engine's exhaust gases. As the engine operates, it generates exhaust gases that would typically be expelled into the atmosphere. Instead of allowing these gases to go to waste, the turbocharger captures them and uses their energy to spin a turbine. This turbine is connected to a compressor that draws in ambient air and compresses it before it enters the engine's combustion chamber.By compressing the air, the turbocharger increases the amount of oxygen available for combustion. More oxygen means that more fuel can be burned, resulting in a more powerful explosion within the engine's cylinders. Consequently, this leads to an increase in horsepower and torque without significantly increasing the engine's size or weight. This is particularly beneficial for manufacturers looking to create smaller, lighter engines that still deliver high performance.Moreover, exhaust gas turbo-charging plays a crucial role in enhancing fuel efficiency. Traditional engines often waste a considerable amount of energy through their exhaust systems. However, by harnessing the energy from the exhaust gases, turbocharged engines can achieve better fuel economy. This means that drivers can enjoy improved performance while also spending less on fuel, which is increasingly important in today’s economy where fuel prices are constantly fluctuating.In addition to performance and efficiency, exhaust gas turbo-charging also aligns with global efforts to reduce vehicle emissions. With stricter regulations being imposed on car manufacturers regarding emissions standards, turbocharging provides a viable solution. By enabling smaller engines to produce more power, turbocharging reduces the need for larger, less efficient engines that contribute to higher emissions. As a result, many automakers are incorporating this technology into their vehicles to meet environmental standards while still satisfying consumer demand for performance.However, it is important to note that exhaust gas turbo-charging is not without its challenges. Turbocharged engines can experience issues such as turbo lag, where there is a delay in power delivery as the turbocharger spools up. Additionally, the increased complexity of turbocharged systems can lead to higher maintenance costs. Nonetheless, advancements in technology are continually addressing these concerns, making turbocharging an increasingly popular choice among both manufacturers and consumers.In conclusion, exhaust gas turbo-charging represents a significant advancement in automotive engineering. By utilizing the energy from exhaust gases, this technology enhances engine performance, improves fuel efficiency, and helps reduce harmful emissions. As the automotive industry continues to evolve, it is likely that we will see even more innovations related to turbocharging, further solidifying its place in the future of transportation. The benefits it offers make it an indispensable element in the quest for more sustainable and powerful vehicles.

近年来，汽车行业经历了重大变革，推出了旨在提高发动机性能和燃油效率的先进技术。其中一种创新就是废气涡轮增压，这是一种利用废气能量来增强发动机功率输出的过程。这项技术不仅提升了性能，还有助于减少排放，使其成为现代汽车的重要组成部分。废气涡轮增压的原理相对简单。它涉及使用涡轮增压器，这基本上是由发动机废气驱动的涡轮。当发动机运行时，它会产生通常会被排放到大气中的废气。与其让这些气体白白浪费，不如涡轮增压器捕获它们，并利用它们的能量来旋转涡轮。这个涡轮连接到一个压缩机，吸入周围的空气并在进入发动机燃烧室之前对其进行压缩。通过压缩空气，涡轮增压器增加了燃烧所需的氧气量。更多的氧气意味着可以燃烧更多的燃料，从而在发动机气缸内产生更强大的爆炸。因此，这导致马力和扭矩的增加，而不会显著增加发动机的大小或重量。这对于制造商来说尤其有利，他们希望创造出体积更小、重量更轻但仍能提供高性能的发动机。此外，废气涡轮增压在提高燃油效率方面也起着至关重要的作用。传统发动机通常会通过废气系统浪费大量能量。然而，通过利用废气中的能量，涡轮增压发动机可以实现更好的燃油经济性。这意味着驾驶者可以享受更好的性能，同时在燃油上花费更少，这在当今燃油价格不断波动的经济中显得尤为重要。除了性能和效率外，废气涡轮增压还符合全球减少车辆排放的努力。随着各国对汽车制造商施加更严格的排放标准，涡轮增压提供了一种可行的解决方案。通过使小型发动机能够产生更多动力，涡轮增压减少了对大型、效率低下的发动机的需求，而这些发动机会导致更高的排放。因此，许多汽车制造商正在将这一技术纳入他们的车辆，以满足环境标准，同时满足消费者对性能的需求。然而，需要注意的是，废气涡轮增压并非没有挑战。涡轮增压发动机可能会遇到涡轮迟滞的问题，即由于涡轮增压器旋转的延迟而导致动力传递的延迟。此外，涡轮增压系统的复杂性增加可能导致更高的维护成本。尽管如此，技术的进步不断解决这些问题，使涡轮增压越来越受到制造商和消费者的青睐。总之，废气涡轮增压代表了汽车工程的重大进步。通过利用废气能量，这项技术增强了发动机性能，提高了燃油效率，并帮助减少有害排放。随着汽车行业的不断发展，我们很可能会看到与涡轮增压相关的更多创新，进一步巩固其在未来交通中的地位。它所提供的好处使其成为追求更可持续和更强大车辆的不可或缺的元素。