high-speed reclosing

简明释义

快速重合

英英释义

例句

1.Implementing high-speed reclosing can significantly reduce the duration of power outages.

实施高速度重合闸可以显著减少停电持续时间。

2.The substation employs high-speed reclosing technology to enhance system stability.

变电站采用高速度重合闸技术以增强系统稳定性。

3.During stormy weather, high-speed reclosing helps minimize outage times for customers.

在暴风雨天气中，高速度重合闸有助于减少客户的停电时间。

4.Engineers are testing the high-speed reclosing mechanism to ensure reliability in emergency situations.

工程师正在测试高速度重合闸机制，以确保在紧急情况下的可靠性。

5.The power grid utilizes high-speed reclosing to quickly restore electricity after a fault occurs.

电网利用高速度重合闸在故障发生后迅速恢复电力。

作文

In today's world, where energy demands are constantly increasing, the reliability and efficiency of electrical systems are paramount. One of the key technologies that enhance the resilience of power distribution networks is high-speed reclosing (高速重合闸). This advanced technique is designed to quickly restore power after a temporary fault, ensuring minimal disruption to consumers and maintaining the stability of the grid.The concept of high-speed reclosing revolves around the automatic reconnection of a circuit breaker after it has tripped due to a transient fault, such as a tree branch touching a power line during a storm. Traditional reclosing methods often involve delays that can result in prolonged outages, but high-speed reclosing significantly reduces this time, allowing for faster restoration of service.One of the primary advantages of high-speed reclosing is its ability to improve system reliability. By minimizing outage durations, utility companies can enhance customer satisfaction and reduce economic losses associated with power interruptions. Additionally, this technology contributes to the overall stability of the electrical grid by preventing cascading failures that can occur when one part of the system goes down.Moreover, high-speed reclosing systems are equipped with advanced sensors and control algorithms that enable them to differentiate between temporary faults and permanent ones. This capability is crucial because it allows the system to attempt a reclosure without risking equipment damage or safety hazards. If a fault is determined to be permanent, the system will remain open, alerting operators to take necessary actions.As the integration of renewable energy sources into the grid increases, the role of high-speed reclosing becomes even more significant. Renewable energy systems, such as wind and solar, can be prone to fluctuations that may lead to temporary faults. The ability to swiftly reclose circuits ensures that these renewable sources can contribute to the grid's stability without causing prolonged disruptions.However, implementing high-speed reclosing technology does come with challenges. Utilities must invest in modernizing their infrastructure to support these advanced systems, which may require significant financial resources and training for personnel. Additionally, there are concerns regarding the coordination of protective devices within the network to ensure that high-speed reclosing does not inadvertently lead to equipment damage or safety issues.In conclusion, high-speed reclosing (高速重合闸) represents a critical advancement in the field of electrical engineering. Its ability to rapidly restore power after transient faults not only enhances the reliability of power systems but also supports the growing integration of renewable energy. As we continue to face challenges related to energy supply and demand, embracing technologies like high-speed reclosing will be essential in creating a more resilient and efficient electrical grid.

在当今世界，能源需求不断增长，电力系统的可靠性和效率至关重要。增强电力分配网络韧性的关键技术之一是高速重合闸（high-speed reclosing）。这项先进技术旨在在暂时故障后快速恢复电力，确保对消费者的干扰最小化，并维持电网的稳定性。高速重合闸的概念围绕着在由于瞬态故障（例如树枝在风暴中触碰电线）而跳闸后，自动重新连接断路器。传统的重合闸方法往往涉及延迟，这可能导致长时间停电，但高速重合闸显著减少了这一时间，从而允许更快地恢复服务。高速重合闸的主要优点之一是能够提高系统的可靠性。通过最小化停电持续时间，公用事业公司可以提高客户满意度，并减少与电力中断相关的经济损失。此外，这项技术通过防止当系统的一部分出现故障时发生级联故障，进一步有助于电网的整体稳定性。此外，高速重合闸系统配备了先进的传感器和控制算法，使其能够区分暂时性故障和永久性故障。这一能力至关重要，因为它允许系统在不冒设备损坏或安全隐患的风险下尝试重合闸。如果故障被确定为永久性，系统将保持打开状态，提醒操作人员采取必要措施。随着可再生能源源入电网的增加，高速重合闸的作用变得更加重要。可再生能源系统（如风能和太阳能）容易受到波动的影响，可能导致暂时性故障。快速重新合闸的能力确保这些可再生能源能够为电网的稳定做出贡献，而不会导致长期中断。然而，实施高速重合闸技术确实面临挑战。公用事业公司必须投资现代化基础设施以支持这些先进系统，这可能需要大量的财务资源和对人员的培训。此外，关于保护设备在网络内的协调性的问题也令人担忧，以确保高速重合闸不会无意中导致设备损坏或安全问题。总之，高速重合闸（high-speed reclosing）代表了电气工程领域的关键进展。其在瞬态故障后迅速恢复电力的能力不仅提高了电力系统的可靠性，还支持了可再生能源的日益整合。随着我们继续面临与能源供需相关的挑战，采用像高速重合闸这样的技术对于创建一个更具韧性和高效的电网至关重要。