polyphase commutator motor

简明释义

多相换向器电动机

英英释义

例句

1.In robotics, a polyphase commutator motor can provide precise control over movement.

在机器人技术中，多相换向电动机可以提供对运动的精确控制。

2.Engineers often prefer a polyphase commutator motor for applications requiring high torque at low speeds.

工程师们通常偏好在需要低速高扭矩的应用中使用多相换向电动机。

3.The polyphase commutator motor is widely used in electric vehicles due to its reliability and performance.

由于其可靠性和性能，多相换向电动机在电动车中被广泛使用。

4.Maintenance of a polyphase commutator motor involves regular inspection of the brushes and commutator segments.

对多相换向电动机的维护包括定期检查刷子和换向器段。

5.The factory upgraded its machinery to include a more efficient polyphase commutator motor, which significantly reduced energy consumption.

工厂升级了其机械设备，增加了更高效的多相换向电动机，显著降低了能耗。

作文

The evolution of electric motors has played a crucial role in the advancement of technology and industry. Among various types of electric motors, the polyphase commutator motor stands out due to its efficiency and versatility. This motor operates on the principle of electromagnetic induction and is designed to convert electrical energy into mechanical energy. The term 'polyphase' refers to the use of multiple phases in the power supply, typically three-phase systems, which provide a more stable and efficient operation compared to single-phase motors.A polyphase commutator motor utilizes a commutator to switch the direction of current in the windings, allowing for continuous rotation of the motor's rotor. This design not only enhances the torque produced by the motor but also improves its overall performance. The commutation process is essential in ensuring that the motor runs smoothly and efficiently, reducing the risk of overheating and wear over time.One of the key advantages of a polyphase commutator motor is its ability to handle large loads with minimal energy loss. In industrial applications, where heavy machinery needs to operate continuously, this type of motor is particularly beneficial. For instance, in manufacturing plants, these motors are often used to drive conveyor belts, pumps, and other equipment that require reliable and powerful operation.Moreover, the polyphase commutator motor is known for its durability and longevity. The robust construction of the motor, combined with the efficient cooling mechanisms inherent in its design, allows it to withstand harsh operating conditions. This reliability makes it a preferred choice for industries such as mining, construction, and agriculture, where equipment must endure extreme environments.In terms of maintenance, while a polyphase commutator motor does require regular checks to ensure optimal performance, it is generally easier to maintain than some other types of motors. The commutator brushes may need periodic replacement, but the overall maintenance routine is straightforward. This ease of upkeep contributes to lower operational costs in the long run, making it an economically sound choice for businesses.Another important aspect of the polyphase commutator motor is its adaptability. It can be designed to operate at various speeds and torque levels, making it suitable for a wide range of applications. Whether it’s in a small workshop or a large factory, this motor can be tailored to meet specific operational requirements. Additionally, advancements in technology have led to the development of more efficient designs that further enhance the performance of polyphase commutator motors. In conclusion, the polyphase commutator motor represents a significant advancement in electric motor technology. Its combination of efficiency, durability, and adaptability makes it an invaluable asset in many industrial applications. As technology continues to evolve, the importance of such motors will only increase, paving the way for more innovative solutions in the field of engineering and manufacturing. Understanding the functionality and benefits of the polyphase commutator motor is essential for anyone involved in the design or operation of electrical machinery, as it highlights the critical role these motors play in modern industry.

电动机的发展在技术和工业的进步中起着至关重要的作用。在各种类型的电动机中，多相换向电动机因其高效性和多功能性而脱颖而出。这种电动机基于电磁感应原理设计，旨在将电能转化为机械能。术语“多相”指的是在电源中使用多个相位，通常是三相系统，这使得其操作更加稳定和高效，相较于单相电动机。多相换向电动机利用换向器在绕组中切换电流方向，从而允许电动机的转子连续旋转。这种设计不仅增强了电动机产生的扭矩，还改善了其整体性能。换向过程对于确保电动机平稳高效地运行至关重要，减少了过热和磨损的风险。多相换向电动机的一个主要优点是能够以最小的能量损失处理大负载。在工业应用中，重型机械需要持续运行，这种电动机尤其有利。例如，在制造厂中，这些电动机常用于驱动输送带、泵和其他需要可靠强大操作的设备。此外，多相换向电动机以其耐用性和长寿命而闻名。电动机的坚固结构，加上其设计中固有的高效冷却机制，使其能够承受恶劣的操作条件。这种可靠性使其成为矿业、建筑和农业等行业的首选，因为这些行业的设备必须经受极端环境。在维护方面，虽然多相换向电动机确实需要定期检查以确保最佳性能，但通常比其他类型的电动机更易于维护。换向器刷可能需要定期更换，但整体维护程序相对简单。这种易维护性有助于降低长期运营成本，使其成为企业的经济合理选择。多相换向电动机的另一个重要方面是其适应性。它可以设计为在各种速度和扭矩水平下运行，适用于广泛的应用。无论是在小型车间还是大型工厂，这种电动机都可以根据特定的操作要求进行定制。此外，技术的进步导致了更高效的设计的发展，进一步增强了多相换向电动机的性能。总之，多相换向电动机代表了电动机技术的重要进步。其效率、耐用性和适应性的结合使其在许多工业应用中成为无价的资产。随着技术的不断发展，这种电动机的重要性只会增加，为工程和制造领域的更多创新解决方案铺平道路。理解多相换向电动机的功能和优势对于任何参与电气机械设计或操作的人来说都是必不可少的，因为它突显了这些电动机在现代工业中的关键角色。