magnetic leakage

简明释义

磁泄漏

英英释义

例句

1.The technician used specialized equipment to detect magnetic leakage 磁漏 in the electrical circuit.

技术员使用专门的设备来检测电路中的 磁漏 magnetic leakage。

2.To improve efficiency, we need to minimize magnetic leakage 磁漏 in our motor design.

为了提高效率，我们需要在电机设计中最小化 磁漏 magnetic leakage。

3.Excessive magnetic leakage 磁漏 can lead to energy loss and overheating.

过多的 磁漏 magnetic leakage 可能导致能量损失和过热。

4.The engineers conducted a test to measure the amount of magnetic leakage 磁漏 from the transformer.

工程师们进行了测试，以测量变压器的 磁漏 magnetic leakage 的数量。

5.Reducing magnetic leakage 磁漏 is crucial for the safety of high-voltage systems.

减少 磁漏 magnetic leakage 对于高压系统的安全至关重要。

作文

In the field of electrical engineering, understanding the concept of magnetic leakage is crucial for designing efficient magnetic circuits. Magnetic leakage refers to the phenomenon where magnetic flux does not remain confined within the intended path of a magnetic circuit. Instead, some of the magnetic lines of force escape into the surrounding environment, leading to a reduction in the overall efficiency of the system. This leakage can occur in various applications, such as transformers, inductors, and electric motors, where magnetic fields play a vital role in their operation.The implications of magnetic leakage are significant. For instance, in transformers, if there is excessive magnetic leakage, it can result in energy losses that translate into higher operational costs. This is because the energy that should have been used for transferring power from the primary winding to the secondary winding is wasted in the form of heat due to the leakage. Additionally, it can lead to poor voltage regulation and reduced performance of the transformer.To mitigate the effects of magnetic leakage, engineers often employ various design strategies. One common method is to use materials with high magnetic permeability for the core of the device, which helps contain the magnetic flux within the core. Furthermore, careful design of the geometry of the magnetic circuit can minimize the paths available for leakage. For example, using closed-loop cores rather than open cores can significantly reduce magnetic leakage.Another approach to address magnetic leakage is through the implementation of shielding techniques. Magnetic shields made from materials that can absorb or redirect magnetic fields can be placed around sensitive components to prevent external magnetic fields from interfering with their operation. This is particularly important in applications where precision is critical, such as in medical imaging devices or sensitive electronic equipment.Moreover, understanding the sources and effects of magnetic leakage is essential for improving the overall reliability and longevity of electrical devices. Regular maintenance and testing can help identify areas where leakage occurs, allowing for timely interventions that can enhance performance. Engineers can perform simulations and calculations to predict potential leakage paths and optimize designs accordingly.In conclusion, magnetic leakage is a critical factor in the design and operation of magnetic circuits in various electrical devices. By comprehensively understanding its causes and effects, engineers can develop more efficient systems that minimize energy losses and improve performance. The ongoing research and development in materials and design techniques will continue to play a vital role in addressing the challenges posed by magnetic leakage, ultimately leading to advancements in technology and sustainability in the field of electrical engineering.

在电气工程领域，理解磁泄漏的概念对于设计高效的磁路至关重要。磁泄漏是指磁通量未能保持在磁路的预定路径内，而是有一部分磁力线逃逸到周围环境中，从而导致系统整体效率降低。这种泄漏可能发生在各种应用中，如变压器、电感器和电动机，其中磁场在其操作中发挥着至关重要的作用。磁泄漏的影响是显著的。例如，在变压器中，如果存在过多的磁泄漏，则可能导致能量损失，这转化为更高的运营成本。这是因为本应用于将功率从初级绕组传输到次级绕组的能量被浪费在由于泄漏而产生的热量中。此外，它还可能导致较差的电压调节和变压器性能下降。为了减轻磁泄漏的影响，工程师通常采用各种设计策略。一种常见的方法是使用具有高磁导率的材料作为设备的核心，这有助于将磁通量限制在核心内。此外，磁路几何形状的精心设计可以最小化泄漏的路径。例如，使用闭合环路核心而不是开放核心可以显著减少磁泄漏。解决磁泄漏的另一种方法是通过实施屏蔽技术。可以在敏感组件周围放置由能够吸收或重新引导磁场的材料制成的磁屏蔽，以防止外部磁场干扰其操作。这在需要精确控制的应用中尤为重要，例如在医学成像设备或敏感电子设备中。此外，理解磁泄漏的来源和影响对于提高电气设备的整体可靠性和使用寿命至关重要。定期维护和测试可以帮助识别泄漏发生的区域，从而进行及时干预，提升性能。工程师可以进行模拟和计算，以预测潜在的泄漏路径并相应优化设计。总之，磁泄漏是各种电气设备中磁路设计和操作的关键因素。通过全面理解其原因和影响，工程师可以开发出更高效的系统，最小化能量损失，提高性能。材料和设计技术的持续研究与开发将在应对磁泄漏所带来的挑战方面继续发挥重要作用，最终推动电气工程领域的技术和可持续性进步。