communtation winding

简明释义

换向绕组

英英释义

例句

1.In this generator, the commutation winding helps to ensure smooth power output.

在这个发电机中，换向绕组有助于确保平稳的功率输出。

2.When troubleshooting, pay special attention to the commutation winding for any signs of wear.

在故障排除时，特别注意换向绕组是否有磨损迹象。

3.The engineer explained how the commutation winding affects the overall performance of the machine.

工程师解释了换向绕组如何影响机器的整体性能。

4.The efficiency of the motor is heavily influenced by the design of the commutation winding.

电机的效率受到换向绕组设计的很大影响。

5.Proper maintenance of the commutation winding can extend the lifespan of the equipment.

对换向绕组的适当维护可以延长设备的使用寿命。

作文

In the world of electrical engineering, understanding various components and their functions is crucial for anyone involved in the design and operation of electrical machines. One such important component is the commutation winding, which plays a vital role in the functioning of direct current (DC) machines, particularly in DC motors and generators. The commutation winding refers to a set of windings that are responsible for the process of commutation, which is the switching of current direction in the armature of a DC machine. This process is essential to ensure that the machine operates efficiently and effectively. The primary purpose of the commutation winding is to facilitate the transfer of current from one coil to another as the armature rotates. This is necessary because, in a DC machine, the direction of the magnetic field must change to maintain continuous rotation. Without proper commutation, the machine would experience issues such as sparking at the brushes, which can lead to damage and inefficiency. Therefore, the design and placement of the commutation winding are critical in minimizing these problems.When designing a DC machine, engineers must carefully consider the number of turns in the commutation winding, the wire gauge used, and its location on the armature. These factors influence the performance of the machine and its ability to handle varying loads. A well-designed commutation winding can significantly improve the overall efficiency of the machine by reducing losses due to sparking and ensuring smooth operation.Moreover, the commutation winding is often integrated with other components of the machine, such as the main field windings and the armature windings. This integration helps in achieving a balanced magnetic field, which is essential for optimal performance. Engineers also use various techniques to enhance the commutation process, including the use of interpoles or compensating windings, which work alongside the commutation winding to improve the quality of commutation.In conclusion, the commutation winding is a fundamental aspect of DC machines that cannot be overlooked. Its role in facilitating the commutation process is vital for the efficient operation of these machines. As technology advances, the design and implementation of commutation winding systems continue to evolve, leading to more efficient and reliable electrical machines. Understanding this component not only aids in the effective design of DC machines but also enhances the overall knowledge of electrical engineering principles. For anyone aspiring to work in this field, a solid grasp of the commutation winding and its functions will undoubtedly contribute to their success and innovation in electrical machine design.

在电气工程的世界中，理解各种组件及其功能对于任何参与电机设计和操作的人来说都是至关重要的。其中一个重要的组件是换向绕组，它在直流电机和发电机的运行中扮演着至关重要的角色。换向绕组指的是一组负责换向过程的绕组，该过程是在直流电机的电枢中切换电流方向。这个过程对于确保机器高效、有效地运行是必不可少的。换向绕组的主要目的是在电枢旋转时促进电流从一个线圈转移到另一个线圈。这是必要的，因为在直流电机中，磁场的方向必须改变以保持连续旋转。如果没有适当的换向，机器将会遇到刷子处火花等问题，这可能导致损坏和低效率。因此，换向绕组的设计和位置对于最小化这些问题至关重要。在设计直流电机时，工程师必须仔细考虑换向绕组中的匝数、所用导线的规格以及它在电枢上的位置。这些因素影响着机器的性能及其处理不同负载的能力。一个设计良好的换向绕组能够显著提高机器的整体效率，减少由于火花造成的损失，并确保平稳运行。此外，换向绕组通常与机器的其他组件集成，如主磁场绕组和电枢绕组。这种集成有助于实现均衡的磁场，这是最佳性能所必需的。工程师们还使用各种技术来增强换向过程，包括使用插极或补偿绕组，这些都与换向绕组一起工作，以改善换向质量。总之，换向绕组是直流电机的基本方面，不能被忽视。它在促进换向过程中的作用对于这些机器的高效运行至关重要。随着技术的进步，换向绕组系统的设计和实施也在不断发展，从而导致更高效、更可靠的电气机器。理解这个组件不仅有助于直流电机的有效设计，也增强了对电气工程原理的整体理解。对于任何希望在这一领域工作的人来说，扎实掌握换向绕组及其功能无疑将有助于他们在电气机器设计中的成功与创新。