arc restrike

简明释义

电弧再闪击

英英释义

例句

1.The safety manual outlined procedures to handle an arc restrike 电弧重击 incident effectively.

安全手册概述了有效处理电弧重击事件的程序。

2.To prevent arc restrike 电弧重击, the engineers installed better insulation on the wires.

为了防止电弧重击，工程师们在电线上安装了更好的绝缘材料。

3.During the maintenance check, the technician noticed an arc restrike 电弧重击 in the circuit breaker.

在维护检查中，技术人员注意到断路器中出现了一个电弧重击。

4.After the arc restrike 电弧重击, the team reviewed the incident to improve safety protocols.

在电弧重击之后，团队审查了事件以改进安全协议。

5.The power outage was caused by an arc restrike 电弧重击 that occurred when the lines were re-energized.

当线路重新通电时，发生的电弧重击导致了停电。

作文

In the field of electrical engineering, the term arc restrike refers to the phenomenon where an electric arc is re-established after it has been extinguished. This process is particularly significant in circuit breakers and other electrical devices that rely on interrupting current flow. Understanding arc restrike is essential for engineers and technicians who work with high-voltage systems, as it can impact the safety and reliability of electrical equipment.When an electrical circuit is interrupted, such as when a circuit breaker trips, the current flow is stopped. However, if the conditions are right, the arc created by the electrical discharge can reignite, leading to what is known as arc restrike. This can occur due to several factors, including residual voltage and the presence of ionized gases in the air. The implications of arc restrike can be severe, as it may cause damage to electrical components, create safety hazards, and reduce the lifespan of equipment.To mitigate the risks associated with arc restrike, engineers implement various design strategies in circuit breakers and switching devices. One common approach is to use materials that can withstand high temperatures and are resistant to erosion caused by arcing. Additionally, modern circuit breakers often incorporate advanced technologies such as electronic controls and sensors that can detect an arc and quickly interrupt the current flow before a restrike can occur.The study of arc restrike is not limited to just circuit breakers; it also extends to other applications such as welding and plasma cutting. In these processes, maintaining a stable arc is crucial for achieving high-quality results. Understanding how to control and prevent arc restrike can lead to better performance and efficiency in these applications.Moreover, research in this area continues to evolve, with ongoing studies focused on understanding the underlying physics of arcs and improving the design of electrical devices. Engineers are exploring new materials and technologies that can help manage the challenges posed by arc restrike, ultimately leading to safer and more reliable electrical systems.In conclusion, the concept of arc restrike plays a vital role in the realm of electrical engineering. Its implications are far-reaching, affecting everything from the safety of electrical installations to the performance of industrial processes. By gaining a deeper understanding of arc restrike, professionals in the field can develop better solutions to prevent its occurrence, ensuring the integrity and reliability of electrical systems for years to come.

在电气工程领域，术语弧重击指的是在电弧被熄灭后重新建立电弧的现象。这个过程在电路断路器和其他依赖中断电流流动的电气设备中尤其重要。理解弧重击对于从事高压系统的工程师和技术人员至关重要，因为它会影响电气设备的安全性和可靠性。当电气电路被中断时，例如当断路器跳闸时，电流流动会停止。然而，如果条件合适，由电气放电产生的电弧可能会重新点燃，导致所谓的弧重击。这可能是由于几种因素引起的，包括残余电压和空气中存在的电离气体。弧重击的影响可能是严重的，因为它可能会对电气组件造成损害，造成安全隐患，并缩短设备的使用寿命。为了减轻与弧重击相关的风险，工程师在断路器和开关设备中实施各种设计策略。一种常见的方法是使用能够承受高温并且耐磨损的材料。此外，现代断路器通常采用先进的技术，如电子控制和传感器，这些技术能够检测到电弧并迅速中断电流流动，从而防止重击发生。弧重击的研究不仅限于断路器，它还扩展到焊接和等离子切割等其他应用。在这些过程中，保持稳定的电弧对于实现高质量结果至关重要。了解如何控制和防止弧重击可以提高这些应用的性能和效率。此外，该领域的研究仍在不断发展，正在进行的研究集中在理解电弧的基本物理学以及改善电气设备的设计上。工程师们正在探索新材料和新技术，以帮助应对弧重击所带来的挑战，最终实现更安全、更可靠的电气系统。总之，弧重击的概念在电气工程领域中发挥着至关重要的作用。它的影响深远，影响着从电气安装的安全性到工业过程的性能。通过深入理解弧重击，该领域的专业人员可以开发更好的解决方案来防止其发生，确保电气系统的完整性和可靠性，持续多年。