speed-regulating governor

简明释义

调速器

英英释义

例句

1.A malfunctioning speed-regulating governor can lead to erratic engine performance.

故障的调速器可能导致发动机性能不稳定。

2.The engine is equipped with a speed-regulating governor to maintain optimal performance.

这台发动机配备了一个调速器以维持最佳性能。

3.The speed-regulating governor on the turbine helps prevent overspeed conditions.

涡轮上的调速器有助于防止过速情况。

4.In industrial applications, a speed-regulating governor ensures that machinery operates at a consistent speed.

在工业应用中，调速器确保机器以恒定的速度运行。

5.To improve fuel efficiency, the vehicle uses a speed-regulating governor to limit maximum engine speed.

为了提高燃油效率，该车辆使用调速器来限制发动机的最高速度。

作文

In the world of engineering and mechanics, the term speed-regulating governor refers to a device that is crucial for maintaining the desired speed of machinery, especially in engines and turbines. A speed-regulating governor functions by automatically adjusting the fuel supply or other inputs to the engine based on the load and speed requirements. This ensures that the machine operates efficiently and safely, preventing it from running too fast or too slow, which could lead to mechanical failure or inefficient operation.The significance of a speed-regulating governor can be observed in various applications, from automobiles to large industrial machines. For instance, in an automobile, the speed-regulating governor helps to maintain a constant speed even when driving on uneven terrain or when the load changes, such as when passengers enter or exit the vehicle. This not only enhances the driving experience but also contributes to fuel efficiency and reduces emissions.Moreover, in power generation, particularly in steam and gas turbines, the speed-regulating governor plays a vital role in controlling the output of electricity. By regulating the speed of the turbine, it ensures that the generator produces a consistent flow of electricity, which is essential for grid stability. If the turbine speeds up too much, it could lead to catastrophic failures; hence, the speed-regulating governor acts as a safeguard against such risks.The technology behind speed-regulating governors has evolved significantly over the years. Traditional mechanical governors used centrifugal force to control speed, but modern systems often employ electronic sensors and actuators for more precise control. These electronic governors can respond to changes in speed and load much faster than their mechanical counterparts, making them more effective in high-performance applications.However, despite advancements in technology, the basic principle of a speed-regulating governor remains the same: it is designed to ensure that machines operate within safe and efficient speed ranges. The importance of this device cannot be overstated, as it not only protects machinery but also enhances performance and reliability.In conclusion, the speed-regulating governor is an indispensable component in many mechanical systems. Its ability to maintain optimal speed under varying conditions is critical for the safety and efficiency of machines. As technology continues to advance, we can expect even more sophisticated speed-regulating governors that will further improve the performance of engines and turbines across various industries. Understanding the function and importance of a speed-regulating governor is essential for anyone involved in engineering, mechanics, or related fields, as it highlights the intricate balance between performance and safety in machine operation.

在工程和机械的世界中，术语速度调节器指的是一种对维持机械设备，特别是发动机和涡轮机的所需速度至关重要的装置。速度调节器通过根据负载和速度要求自动调整燃料供应或其他输入来运行。这确保了机器高效且安全地运行，防止其运行过快或过慢，这可能导致机械故障或效率低下。速度调节器的重要性可以在各种应用中观察到，从汽车到大型工业机器。例如，在汽车中，速度调节器有助于即使在不平坦的地形上行驶或负载变化（例如乘客进出车辆）时保持恒定速度。这不仅增强了驾驶体验，还提高了燃油效率并减少了排放。此外，在发电方面，特别是在蒸汽和燃气涡轮机中，速度调节器在控制电力输出中发挥着至关重要的作用。通过调节涡轮的速度，它确保发电机产生稳定的电流，这对于电网的稳定性至关重要。如果涡轮转速过快，可能会导致灾难性故障；因此，速度调节器作为防止此类风险的安全装置。随着时间的推移，速度调节器背后的技术已经显著发展。传统的机械调节器使用离心力来控制速度，但现代系统通常采用电子传感器和执行器以实现更精确的控制。这些电子调节器能够比其机械对应物更快地响应速度和负载的变化，使其在高性能应用中更为有效。然而，尽管技术不断进步，速度调节器的基本原理仍然相同：它旨在确保机器在安全和高效的速度范围内运行。这个装置的重要性不容小觑，因为它不仅保护机械设备，还提高了性能和可靠性。总之，速度调节器是许多机械系统中不可或缺的组成部分。它在不同条件下保持最佳速度的能力对于机器的安全和效率至关重要。随着技术的不断进步，我们可以期待更加复杂的速度调节器将进一步提升各行业发动机和涡轮机的性能。理解速度调节器的功能和重要性对于任何参与工程、机械或相关领域的人来说都是必不可少的，因为它突出了机器操作中性能与安全之间的微妙平衡。