line-to-ground n.
简明释义
线路接地线路对地的
英英释义
例句
1.The engineer explained how to calculate the line-to-ground n. impedance for the circuit.
工程师解释了如何计算电路的线对地阻抗。
2.The technician measured the voltage using a line-to-ground n. connection to ensure safety.
技术人员使用线对地电压连接测量电压以确保安全。
3.A high line-to-ground n. voltage can indicate a serious electrical issue.
高线对地电压可能表明严重的电气问题。
4.In power systems, a fault can cause a sudden change in line-to-ground n. levels.
在电力系统中，故障可能导致线对地电压水平的突然变化。
5.The relay operates based on the line-to-ground n. fault detection.
继电器根据线对地故障检测操作。
作文
In the field of electrical engineering, understanding various electrical parameters is crucial for designing safe and efficient systems. One such important parameter is the line-to-ground n. (接地线). This term refers to the voltage measured between a live electrical conductor and the ground. It is a critical concept in power distribution and transmission systems, as it helps engineers ensure that the system operates safely and effectively. The line-to-ground n. plays a significant role in fault analysis. When a fault occurs, such as a short circuit, the voltage between the line and the ground can change dramatically. By analyzing these changes, engineers can quickly identify the nature of the fault and take appropriate measures to rectify the situation. For instance, if the line-to-ground n. increases unexpectedly, it may indicate that there is a fault condition that needs immediate attention. Moreover, the line-to-ground n. is also essential in grounding systems. Grounding is a safety measure that protects both equipment and personnel from electrical shock. By maintaining a proper line-to-ground n., engineers can ensure that excess voltage is safely dissipated into the ground, preventing damage to electrical devices and reducing the risk of electrical hazards. This is particularly important in high-voltage installations where the consequences of a fault can be catastrophic. In residential settings, the line-to-ground n. is equally important. Homeowners must understand the significance of grounding their electrical systems. A well-grounded system will have a stable line-to-ground n., which minimizes the risk of electrical fires and shocks. Regular inspections and maintenance of grounding systems can help ensure that the line-to-ground n. remains within safe limits. Furthermore, the line-to-ground n. is not only crucial for safety but also for the performance of electrical equipment. Many devices are designed to operate within specific voltage ranges. If the line-to-ground n. fluctuates beyond these ranges, it can lead to equipment malfunction or failure. Therefore, monitoring the line-to-ground n. is vital for maintaining the reliability of electrical systems. In conclusion, the line-to-ground n. is a fundamental concept in electrical engineering that has far-reaching implications for safety, performance, and reliability. Whether in industrial settings or residential homes, understanding and maintaining an appropriate line-to-ground n. is essential for the effective operation of electrical systems. Engineers and homeowners alike must prioritize this aspect of electrical safety to prevent hazards and ensure that their systems function optimally. By paying close attention to the line-to-ground n., we can create safer environments and more reliable electrical infrastructures.
在电气工程领域，理解各种电气参数对于设计安全高效的系统至关重要。其中一个重要参数是接地线（line-to-ground n.）。这个术语指的是测量活电导体与地面之间的电压。它是电力分配和传输系统中的关键概念，因为它帮助工程师确保系统安全有效地运行。接地线在故障分析中发挥着重要作用。当发生故障时，例如短路，线路与地面之间的电压可能会发生剧烈变化。通过分析这些变化，工程师可以快速识别故障的性质，并采取适当的措施来纠正情况。例如，如果接地线意外增加，这可能表明存在需要立即关注的故障条件。此外，接地线在接地系统中也至关重要。接地是一种安全措施，可以保护设备和人员免受电击。通过保持适当的接地线，工程师可以确保多余的电压安全地散发到地面，防止电气设备损坏并降低电气危险的风险。这在高压安装中尤为重要，因为故障的后果可能是灾难性的。在住宅环境中，接地线同样重要。房主必须理解接地其电气系统的重要性。良好的接地系统将具有稳定的接地线，从而最小化电气火灾和电击的风险。定期检查和维护接地系统可以帮助确保接地线保持在安全范围内。此外，接地线不仅对安全至关重要，而且对电气设备的性能也很重要。许多设备设计为在特定电压范围内运行。如果接地线波动超过这些范围，可能导致设备故障或失效。因此，监测接地线对于维护电气系统的可靠性至关重要。总之，接地线是电气工程中的一个基本概念，对安全、性能和可靠性有深远的影响。无论是在工业环境还是住宅中，理解和维护适当的接地线对于电气系统的有效运行至关重要。工程师和房主都必须优先考虑电气安全的这一方面，以防止危险并确保他们的系统正常运行。通过密切关注接地线，我们可以创造更安全的环境和更可靠的电气基础设施。
