bar-wound armature

简明释义

条绕电枢

英英释义

例句

1.The bar-wound armature is preferred in industrial generators for its robustness.

条绕电枢因其坚固性而被工业发电机所青睐。

2.During testing, we found that the bar-wound armature produced less heat than traditional designs.

在测试中，我们发现条绕电枢产生的热量比传统设计少。

3.The efficiency of the system was enhanced by replacing the old armature with a bar-wound armature.

通过用条绕电枢替换旧电枢，系统的效率得到了提升。

4.In high-performance applications, a bar-wound armature can significantly improve torque output.

在高性能应用中，条绕电枢可以显著提高扭矩输出。

5.The motor operates efficiently due to the design of the bar-wound armature.

由于条绕电枢的设计，电机运行效率高。

作文

The concept of a bar-wound armature is crucial in the field of electrical engineering, particularly when discussing the design and functionality of electric machines. An armature is a key component in devices such as motors and generators, where it plays a significant role in converting electrical energy into mechanical energy or vice versa. In simple terms, the bar-wound armature refers to an armature that is constructed using bars of conductive material, typically copper or aluminum, which are wound together to form coils. This design is particularly advantageous because it allows for a greater surface area for current to flow, resulting in improved efficiency and performance.One of the primary benefits of using a bar-wound armature is its ability to handle higher current loads compared to traditional windings. The bar winding technique minimizes the resistance encountered by the electric current, thereby reducing energy losses. This characteristic makes bar-wound armatures especially suitable for applications requiring high power output, such as industrial motors and large generators. Engineers often prefer this design when they need to maximize the performance of their machines while ensuring reliability and longevity.Moreover, the construction of a bar-wound armature allows for easier maintenance and repair. Since the bars can be individually accessed and replaced if damaged, this feature significantly reduces downtime during maintenance operations. In contrast, traditional wound armatures may require complete rewinding, which is a time-consuming and costly process. Consequently, the use of bar-wound armatures can lead to lower operational costs over the lifespan of the equipment.In addition to these practical advantages, the bar-wound armature also offers enhanced thermal performance. The design facilitates better heat dissipation due to the increased surface area exposed to the surrounding environment. Effective heat management is critical in electrical machines, as excessive heat can lead to insulation failure and reduced operational efficiency. By utilizing a bar-wound armature, engineers can ensure that their machines operate within safe temperature limits, thus prolonging their service life.From a theoretical perspective, the bar-wound armature can be analyzed using various electromagnetic principles. The interaction between the magnetic field generated by the stator and the current flowing through the bars creates a torque that drives the rotor. This fundamental principle underlies the operation of many electric machines. Understanding the dynamics of a bar-wound armature is essential for engineers who design and optimize electric machines for specific applications.In conclusion, the bar-wound armature is a vital component in the realm of electrical engineering, offering numerous advantages over traditional winding methods. Its ability to handle higher currents, ease of maintenance, and improved thermal performance make it a preferred choice for many applications. As technology continues to advance, the importance of understanding and mastering designs like the bar-wound armature will only grow, paving the way for more efficient and reliable electric machines in the future.

“条形绕组电枢”这一概念在电气工程领域至关重要，尤其是在讨论电动机和发电机的设计与功能时。电枢是电动机和发电机等设备中的关键组成部分，它在将电能转化为机械能或反之中发挥着重要作用。简单来说，“条形绕组电枢”指的是一种由导电材料（通常是铜或铝）制成的电枢，这些材料被缠绕在一起形成线圈。这种设计特别有利，因为它允许电流流动的表面积更大，从而提高了效率和性能。使用“条形绕组电枢”的主要好处之一是其能够处理比传统绕组更高的电流负载。条形绕组技术最小化了电流遇到的阻力，从而减少了能量损耗。这一特性使得“条形绕组电枢”特别适用于需要高功率输出的应用，例如工业电动机和大型发电机。当工程师需要最大化机器性能同时确保可靠性和耐用性时，他们往往更倾向于选择这种设计。此外，“条形绕组电枢”的结构也便于维护和修理。由于这些条形可以单独访问并在损坏时进行更换，因此这一特点显著减少了维护操作中的停机时间。相比之下，传统的绕组电枢可能需要完全重绕，这是一项耗时且成本高昂的过程。因此，使用“条形绕组电枢”可以在设备的整个使用寿命内降低运营成本。除了这些实际优势外，“条形绕组电枢”还提供了增强的热性能。由于其设计使得更大的表面积暴露于周围环境中，因此有助于更好的散热。在电气机器中，有效的热管理至关重要，因为过多的热量可能导致绝缘失效和操作效率降低。通过利用“条形绕组电枢”，工程师可以确保他们的机器在安全的温度范围内运行，从而延长其使用寿命。从理论的角度来看，“条形绕组电枢”可以通过各种电磁原理进行分析。定子产生的磁场与流经条形的电流之间的相互作用产生了驱动转子的扭矩。这个基本原理是许多电动机操作的基础。理解“条形绕组电枢”的动态特性对设计和优化特定应用电气机器的工程师至关重要。总之，“条形绕组电枢”是电气工程领域的重要组成部分，相较于传统绕组方法，它提供了众多优势。其处理更高电流、维护简便和热性能改善的能力使其成为许多应用的首选。随着技术的不断进步，理解和掌握像“条形绕组电枢”这样的设计的重要性只会愈加增强，为未来更高效、更可靠的电动机铺平道路。