grounded neutral system

简明释义

中线接地制

英英释义

例句

1.The maintenance team checked the grounded neutral system 接地中性系统 to ensure it was functioning correctly.

维护团队检查了接地中性系统 grounded neutral system 以确保其正常运行。

2.The electrician explained that a grounded neutral system 接地中性系统 helps prevent electrical shock hazards.

电工解释说，接地中性系统 grounded neutral system 有助于防止电击危险。

3.The engineer recommended using a grounded neutral system 接地中性系统 to minimize the risk of voltage fluctuations.

工程师建议使用接地中性系统 grounded neutral system 来最小化电压波动的风险。

4.A properly installed grounded neutral system 接地中性系统 can significantly reduce electrical interference in sensitive equipment.

正确安装的接地中性系统 grounded neutral system 可以显著减少对敏感设备的电气干扰。

5.In residential buildings, a grounded neutral system 接地中性系统 is essential for safety and compliance with electrical codes.

在住宅建筑中，接地中性系统 grounded neutral system 对于安全和符合电气规范是必不可少的。

作文

In modern electrical engineering, the concept of a grounded neutral system plays a crucial role in ensuring safety and reliability in power distribution. A grounded neutral system is a type of electrical power system where the neutral point is connected to the ground. This connection provides a reference point for the electrical system and helps to stabilize the voltage levels. By grounding the neutral, any fault in the system can be effectively managed, reducing the risk of electrical shock or fire hazards. The importance of a grounded neutral system can be observed in various applications, including residential, commercial, and industrial settings. For instance, in a residential electrical system, the neutral wire is typically grounded at the main service panel. This grounding ensures that in case of a fault, such as a short circuit, the excess current has a safe path to the ground, thus tripping the circuit breaker and preventing potential dangers. Moreover, the grounded neutral system helps in protecting sensitive electronic equipment from voltage surges. When there are fluctuations in the electrical supply, the grounded neutral acts as a buffer, absorbing excess voltage and directing it safely to the ground. This feature is particularly important in environments with delicate machinery, where even minor electrical disturbances can lead to significant damage. Another advantage of using a grounded neutral system is its ability to improve the overall quality of electrical power. With a properly grounded neutral, the system can maintain balanced loads across the phases, reducing the likelihood of phase imbalances that can cause overheating and equipment failure. This balance is essential for the efficient operation of three-phase systems commonly found in industrial applications. Furthermore, regulatory standards often mandate the use of a grounded neutral system in many jurisdictions. Compliance with these regulations not only ensures safety but also enhances the credibility of electrical installations. Electricians and engineers must understand the principles behind a grounded neutral to design systems that meet legal requirements while providing maximum safety and efficiency. In conclusion, the grounded neutral system is an integral part of electrical engineering that ensures safety, reliability, and efficiency in power distribution. Its ability to manage faults, protect sensitive equipment, and maintain balanced loads makes it indispensable in various applications. As technology continues to evolve, understanding the principles of a grounded neutral system will remain essential for professionals in the field, ensuring that they can design and implement electrical systems that are not only effective but also safe for users. 接地中性系统在现代电气工程中发挥着至关重要的作用，确保电力分配的安全性和可靠性。接地中性系统是一种电力系统，其中中性点与地面相连。这种连接为电气系统提供了参考点，并有助于稳定电压水平。通过接地中性，系统中的任何故障都可以有效管理，从而降低电击或火灾危险的风险。接地中性系统的重要性可以在住宅、商业和工业环境中观察到。例如，在住宅电气系统中，中性线通常在主服务面板处接地。这种接地确保在发生故障（如短路）时，过剩电流有安全的路径接地，从而跳闸断路器，防止潜在危险。此外，接地中性系统有助于保护敏感电子设备免受电压浪涌的影响。当电力供应波动时，接地中性充当缓冲器，吸收多余的电压并安全地引导其接地。这一特性在具有精密机械的环境中尤为重要，因为即使是微小的电气干扰也可能导致重大损害。使用接地中性系统的另一个优点是能够改善电力的整体质量。通过适当接地的中性，系统可以在各相之间维持平衡负载，减少相不平衡的可能性，这可能导致过热和设备故障。这种平衡对于工业应用中常见的三相系统的高效运行至关重要。此外，许多司法管辖区的法规标准通常要求使用接地中性系统。遵守这些规定不仅确保安全，还增强电气安装的可信度。电工和工程师必须理解接地中性的原理，以设计符合法律要求的系统，同时提供最大限度的安全性和效率。总之，接地中性系统是电气工程中不可或缺的一部分，确保电力分配的安全性、可靠性和效率。它管理故障、保护敏感设备和维持负载平衡的能力使其在各种应用中不可或缺。随着技术的不断发展，理解接地中性系统的原理将对该领域的专业人士至关重要，确保他们能够设计和实施既有效又安全的电气系统。