yoke current

简明释义

偏转线圈电流

英英释义

例句

1.Monitoring the yoke current is crucial for maintaining optimal performance.

监测耦合电流对于保持最佳性能至关重要。

2.To troubleshoot the motor, we need to analyze the yoke current readings.

要排除电动机故障，我们需要分析耦合电流读数。

3.The engineer adjusted the settings based on the yoke current measurements.

工程师根据耦合电流测量结果调整了设置。

4.An increase in yoke current can indicate a potential fault in the system.

增加的耦合电流可能表明系统存在潜在故障。

5.The technician measured the yoke current to ensure the equipment was functioning properly.

技术人员测量了耦合电流以确保设备正常运行。

作文

In the realm of electrical engineering, the term yoke current refers to the current that flows through the magnetic yoke of a transformer or an electromagnetic device. This current plays a crucial role in the operation and efficiency of such devices, as it directly influences the magnetic field strength and, consequently, the overall performance. Understanding yoke current is essential for engineers and technicians who are involved in designing and maintaining electrical systems.The concept of yoke current can be illustrated by examining how transformers work. A transformer consists of two windings – the primary and secondary coils – which are wound around a core. The core is often made of ferromagnetic material, allowing it to effectively channel magnetic fields. When alternating current flows through the primary winding, it creates a varying magnetic field that induces a current in the secondary winding. However, a portion of this current also flows through the magnetic yoke, which connects the two windings. This flow is what we refer to as yoke current.To appreciate the significance of yoke current, one must consider its impact on energy efficiency. Excessive yoke current can lead to increased losses in the form of heat, thereby reducing the overall efficiency of the transformer. Engineers must carefully calculate and minimize yoke current during the design phase to ensure optimal performance. This involves selecting appropriate materials for the core and yoke, as well as designing the windings to reduce leakage flux.Moreover, yoke current can also affect the stability of the electrical system. If the current is too high, it may cause saturation of the magnetic yoke, leading to distortion of the magnetic field. This distortion can result in voltage spikes and other undesirable effects, potentially damaging connected equipment. Therefore, monitoring yoke current is vital for maintaining the integrity of electrical systems, especially in industrial applications where reliability is paramount.In practical applications, measuring yoke current can be achieved using specialized instruments that assess the magnetic field strength and current flow within the yoke. By analyzing these measurements, engineers can identify any anomalies or inefficiencies in the system. This proactive approach allows for timely maintenance and adjustments, ensuring that the electrical systems operate smoothly and efficiently.In conclusion, yoke current is a fundamental concept in electrical engineering that warrants careful consideration. Its influence on the performance, efficiency, and stability of transformers and electromagnetic devices cannot be overstated. By understanding and managing yoke current, engineers can enhance the reliability and effectiveness of electrical systems, ultimately contributing to safer and more efficient energy use in various applications. As technology continues to advance, the importance of mastering concepts like yoke current will remain critical for professionals in the field of electrical engineering.

在电气工程领域，术语yoke current指的是流经变压器或电磁设备的磁轭的电流。这个电流在这些设备的操作和效率中起着至关重要的作用，因为它直接影响磁场强度，从而影响整体性能。理解yoke current对于参与设计和维护电气系统的工程师和技术人员来说至关重要。通过检查变压器的工作原理，可以说明yoke current的概念。变压器由两个绕组组成——初级绕组和次级绕组，通常缠绕在一个核心上。核心通常由铁磁材料制成，使其能够有效地引导磁场。当交流电流流过初级绕组时，会产生一个变化的磁场，从而在次级绕组中感应出电流。然而，这部分电流也会流经连接两个绕组的磁轭。这个流动就是我们所称的yoke current。为了理解yoke current的重要性，必须考虑其对能源效率的影响。过高的yoke current可能导致以热量形式增加的损失，从而降低变压器的整体效率。工程师必须在设计阶段仔细计算并最小化yoke current，以确保最佳性能。这涉及选择适当的材料用于核心和磁轭，以及设计绕组以减少漏磁通。此外，yoke current还可能影响电气系统的稳定性。如果电流过高，可能导致磁轭饱和，从而导致磁场失真。这种失真可能导致电压尖峰和其他不良影响，可能会损坏连接的设备。因此，监测yoke current对于维护电气系统的完整性至关重要，尤其是在工业应用中，可靠性至关重要。在实际应用中，可以使用专门的仪器来测量yoke current，评估磁场强度和磁轭内的电流流动。通过分析这些测量结果，工程师可以识别系统中的任何异常或低效。这种主动的方法允许及时维护和调整，确保电气系统平稳高效地运行。总之，yoke current是电气工程中的一个基本概念，值得仔细考虑。它对变压器和电磁设备的性能、效率和稳定性的影响不容小觑。通过理解和管理yoke current，工程师可以提高电气系统的可靠性和有效性，最终有助于在各种应用中实现更安全、更高效的能源使用。随着技术的不断进步，掌握像yoke current这样的概念对于电气工程领域的专业人士来说仍然至关重要。