forced induction engine

简明释义

增压式发动机

英英释义

例句

1.Many sports cars utilize a forced induction engine 强制增压发动机 to enhance their performance.

许多跑车使用强制增压发动机 forced induction engine 来提高其性能。

2.Turbochargers are a common type of forced induction engine 强制增压发动机 used in modern vehicles.

涡轮增压器是现代车辆中常见的一种强制增压发动机 forced induction engine。

3.Car enthusiasts often prefer vehicles equipped with a forced induction engine 强制增压发动机 for their tunability.

汽车爱好者通常更喜欢配备强制增压发动机 forced induction engine 的车辆，因为它们易于调校。

4.The forced induction engine 强制增压发动机 significantly improves fuel efficiency compared to naturally aspirated engines.

与自然吸气发动机相比，强制增压发动机 forced induction engine 显著提高了燃油效率。

5.A forced induction engine 强制增压发动机 can produce more power without increasing the engine size.

一个强制增压发动机 forced induction engine 可以在不增加发动机尺寸的情况下产生更多功率。

作文

The automotive industry has seen significant advancements over the years, particularly with the development of high-performance engines. One such innovation is the forced induction engine, which has revolutionized how we perceive power and efficiency in vehicles. A forced induction engine refers to an engine that uses a mechanical device to increase the amount of air entering the combustion chamber, thereby allowing for more fuel to be burned. This process enhances the engine's power output without significantly increasing its size or weight.The concept of forced induction primarily involves two types of devices: turbochargers and superchargers. Turbochargers utilize exhaust gases to spin a turbine, which then compresses the incoming air. This method not only improves performance but also enhances fuel efficiency, making it a popular choice among manufacturers looking to meet strict emission regulations. On the other hand, superchargers are directly driven by the engine's crankshaft, providing instant power at lower RPMs, which can be particularly beneficial in racing scenarios.One of the most compelling advantages of a forced induction engine is its ability to produce significant horsepower while maintaining a relatively small displacement. This characteristic allows manufacturers to create smaller, lighter engines that still deliver impressive performance figures. For example, many modern sports cars feature forced induction engines that can produce upwards of 500 horsepower from a compact V6 or even a four-cylinder layout. This capability not only enhances acceleration but also contributes to better overall handling due to reduced weight.Moreover, the use of a forced induction engine can lead to improved thermal efficiency. By forcing more air into the combustion chamber, these engines can operate at higher compression ratios, which translates to better fuel economy. This aspect is increasingly important as consumers become more environmentally conscious and seek vehicles that offer both performance and sustainability.However, there are challenges associated with forced induction engines. The increased complexity of these systems can lead to higher maintenance costs, and the additional components can add weight if not designed carefully. Furthermore, turbo lag is a common issue with turbocharged engines, where there is a delay in power delivery as the turbo spools up. This can affect driving dynamics, particularly in situations where immediate power response is desired.In conclusion, the forced induction engine represents a significant leap forward in automotive technology. Its ability to deliver high power outputs from smaller engine sizes makes it an attractive option for manufacturers and enthusiasts alike. As the industry continues to evolve, we can expect to see even more innovations related to forced induction engines, further blurring the lines between performance and efficiency. Whether it's on the racetrack or the highway, these engines are set to play a crucial role in the future of automotive engineering.

汽车工业多年来经历了重大进步，特别是在高性能发动机的发展方面。其中一项创新是强制进气发动机，它彻底改变了我们对车辆动力和效率的看法。强制进气发动机指的是一种通过机械装置增加进入燃烧室空气量的发动机，从而允许燃烧更多燃料。这一过程在不显著增加发动机体积或重量的情况下增强了发动机的功率输出。强制进气的概念主要涉及两种类型的装置：涡轮增压器和机械增压器。涡轮增压器利用废气来旋转涡轮，然后压缩进入的空气。这种方法不仅提高了性能，还改善了燃油效率，使其成为制造商在寻求满足严格排放法规时的热门选择。另一方面，机械增压器由发动机曲轴直接驱动，在较低转速下提供瞬时动力，这在赛车场景中尤其有利。强制进气发动机最引人注目的优势之一是能够在保持相对小排量的同时产生显著的马力。这一特性使制造商能够创造出更小、更轻的发动机，同时仍能提供令人印象深刻的性能数据。例如，许多现代跑车配备的强制进气发动机，可以从紧凑的V6甚至四缸布局中产生超过500马力。这一能力不仅增强了加速性能，还由于减轻重量而有助于整体操控。此外，使用强制进气发动机还可以提高热效率。通过将更多空气强制送入燃烧室，这些发动机可以在更高的压缩比下运行，这转化为更好的燃油经济性。随着消费者越来越关注环境并寻求既具性能又具可持续性的车辆，这一方面变得越来越重要。然而，强制进气发动机也面临一些挑战。这些系统的复杂性可能导致更高的维护成本，而额外的组件如果设计不当可能会增加重量。此外，涡轮延迟是涡轮增压发动机常见的问题，即在涡轮增压器启动时功率输出的延迟。这可能会影响驾驶动态，特别是在需要即时动力响应的情况下。总之，强制进气发动机代表了汽车技术的一次重大飞跃。它能够从较小的发动机尺寸中提供高功率输出，使其成为制造商和爱好者的理想选择。随着行业的不断发展，我们可以期待与强制进气发动机相关的更多创新，进一步模糊性能与效率之间的界限。无论是在赛道上还是在公路上，这些发动机都将在未来的汽车工程中发挥至关重要的作用。