compressor surge

简明释义

压缩机喘振

英英释义

例句

1.To prevent compressor surge 压缩机喘振, regular maintenance is essential.

为了防止compressor surge 压缩机喘振，定期维护是必不可少的。

2.Operators must be trained to recognize the signs of compressor surge 压缩机喘振.

操作员必须接受培训，以识别compressor surge 压缩机喘振的迹象。

3.The control system automatically adjusted the flow rate to avoid compressor surge 压缩机喘振.

控制系统自动调整流量以避免compressor surge 压缩机喘振。

4.The engineer noticed a sudden drop in pressure, indicating a potential compressor surge 压缩机喘振.

工程师注意到压力突然下降，表明可能发生了compressor surge 压缩机喘振。

5.After the last incident of compressor surge 压缩机喘振, the team implemented new safety protocols.

在上次发生compressor surge 压缩机喘振事件后，团队实施了新的安全协议。

作文

The phenomenon known as compressor surge is a critical issue in the operation of gas turbines and various types of compressors. Understanding this concept is essential for engineers and technicians who work in the field of aerodynamics and fluid dynamics. Compressor surge occurs when there is a disruption in the airflow through the compressor, leading to a temporary reversal of flow. This can result in severe damage to the compressor and can compromise the entire system's efficiency. To better understand compressor surge, we must first look at how compressors function. A compressor is designed to increase the pressure of a gas by reducing its volume. It operates on the principle of converting mechanical energy into potential energy in the form of increased pressure. However, if the compressor is operated outside its design parameters, it can enter a state of surge. This typically happens when the demand for airflow decreases significantly while the compressor continues to operate at a high speed. When the flow rate drops below a certain threshold, the pressure within the compressor can rise dramatically. This leads to a situation where the compressor cannot maintain the required airflow, causing the flow to reverse momentarily. The result is a violent oscillation in the airflow, which can produce loud noises and vibrations. This condition is known as compressor surge. The consequences of compressor surge are not trivial. The mechanical components of the compressor can experience excessive wear and tear, leading to premature failure. In some cases, the damage can be so severe that the compressor must be replaced entirely. Furthermore, the efficiency of the entire system can be compromised, resulting in increased operational costs and downtime. Preventing compressor surge is crucial for maintaining the integrity of a compressor system. Engineers often employ various strategies to mitigate the risk of surge. One common approach is to install surge control systems that monitor the performance of the compressor in real-time. These systems can adjust the operational parameters of the compressor to ensure that it remains within safe limits. Additionally, designing the compressor with a wider operating range can help reduce the likelihood of surge occurring. In conclusion, compressor surge is a significant concern in the operation of compressors and gas turbines. Understanding the mechanics behind this phenomenon and implementing effective prevention strategies is essential for engineers and technicians. By doing so, they can ensure the reliability and efficiency of their systems, ultimately saving time and resources in the long run.

压缩机喘振现象是燃气轮机和各种类型压缩机运行中的一个关键问题。理解这一概念对在空气动力学和流体动力学领域工作的工程师和技术人员至关重要。压缩机喘振发生在压缩机的气流受到干扰时，导致气流暂时逆转。这可能会造成压缩机严重损坏，并可能影响整个系统的效率。要更好地理解压缩机喘振，我们首先需要了解压缩机的工作原理。压缩机的设计目的是通过减少气体的体积来提高其压力。它的工作原理是将机械能转化为潜能，以增加压力。然而，如果压缩机在其设计参数之外运行，就可能进入喘振状态。这通常发生在气流需求显著下降，而压缩机仍以高速度运转时。当流量降至某个阈值以下时，压缩机内的压力可能会急剧上升。这导致压缩机无法维持所需的气流，造成气流短暂逆转。结果是气流发生剧烈的振荡，这可能会产生巨大的噪音和振动。这种情况被称为压缩机喘振。压缩机喘振的后果并非小事。压缩机的机械部件可能会经历过度磨损，导致提前故障。在某些情况下，损坏可能严重到需要完全更换压缩机。此外，整个系统的效率可能受到影响，导致运营成本和停机时间增加。预防压缩机喘振对于维护压缩机系统的完整性至关重要。工程师们通常采用各种策略来降低喘振的风险。一种常见的方法是安装喘振控制系统，实时监控压缩机的性能。这些系统可以调整压缩机的操作参数，以确保其保持在安全范围内。此外，设计具有更宽操作范围的压缩机也可以帮助减少喘振发生的可能性。总之，压缩机喘振是压缩机和燃气轮机运行中的一个重要问题。理解这一现象背后的机制并实施有效的预防策略对工程师和技术人员至关重要。通过这样做，他们可以确保系统的可靠性和效率，从而最终节省时间和资源。