shunt motor

简明释义

并励电动机

英英释义

例句

1.We need to replace the old shunt motor in the elevator to ensure smooth operation.

我们需要更换电梯中的旧分流电动机以确保平稳运行。

2.During the lecture, the professor demonstrated the characteristics of a shunt motor compared to a series motor.

在讲座中，教授演示了分流电动机与串联电动机的特点。

3.In the workshop, the technician explained how to troubleshoot a shunt motor that was overheating.

在车间，技术员解释了如何排除过热的分流电动机故障。

4.The shunt motor is widely used in electric vehicles for its quick start capabilities.

由于快速启动能力，分流电动机广泛应用于电动车辆中。

5.The factory installed a new shunt motor to improve the efficiency of its conveyor system.

工厂安装了一台新的分流电动机以提高其输送系统的效率。

作文

A shunt motor is a type of electric motor that is widely used in various applications due to its unique design and operational characteristics. The term 'shunt' refers to the way in which the field windings are connected in parallel with the armature winding. This configuration allows for a more stable speed under varying load conditions, making the shunt motor particularly suitable for applications where consistent speed is essential.One of the primary advantages of a shunt motor is its ability to maintain a nearly constant speed. This is achieved because the field current remains relatively constant, even as the load changes. As the load increases, the armature current also increases, but the field strength does not decrease significantly. This characteristic makes the shunt motor ideal for applications such as conveyor belts, lathes, and other machinery that require steady operation.In contrast to series motors, which exhibit high starting torque but can experience significant speed fluctuations, the shunt motor provides a more balanced performance. This balance is crucial in industrial settings where precision and reliability are paramount. The operational efficiency of a shunt motor also contributes to energy savings, as it can operate effectively without drawing excessive power under normal conditions.The construction of a shunt motor typically involves a rotor, stator, and field windings. The rotor, or armature, is located within the magnetic field created by the stator and the field windings. When voltage is applied, current flows through the armature, generating a magnetic field that interacts with the stator's magnetic field, causing the rotor to turn. The design of the shunt motor allows for easy maintenance and repair, which is another reason for its popularity in various industries.Moreover, the shunt motor can be easily controlled using various methods. For instance, speed control can be achieved by adjusting the voltage supplied to the motor or by using resistors in the circuit. This flexibility makes the shunt motor a versatile choice for many engineering applications.In summary, the shunt motor is an essential component in the realm of electric motors, providing reliable and efficient performance across a wide range of applications. Its ability to maintain a constant speed, coupled with its ease of control and maintenance, makes it a preferred choice for engineers and technicians alike. Understanding the operational principles and advantages of the shunt motor is crucial for anyone involved in electrical engineering or related fields. As technology continues to advance, the role of shunt motors in automation and industrial processes will only grow, underscoring their importance in modern engineering solutions.

一种分流电动机是广泛应用于各种场合的一种电动机，因其独特的设计和操作特性而受到青睐。“分流”一词指的是场绕组与电枢绕组并联连接的方式。这种配置使得在负载变化下能够保持更稳定的转速，从而使分流电动机特别适合需要恒定转速的应用。分流电动机的主要优点之一是其能够维持几乎恒定的转速。这是因为即使负载变化，场电流也保持相对恒定。随着负载增加，电枢电流也会增加，但场强度并不会显著下降。这一特性使得分流电动机非常适合用于输送带、车床及其他需要稳定运行的机械。与系列电动机相比，系列电动机虽然具有较高的起动扭矩，但可能会经历显著的转速波动，而分流电动机则提供了更为平衡的性能。这种平衡在工业环境中至关重要，因为精确性和可靠性是重中之重。分流电动机的运行效率也有助于节能，因为在正常条件下，它能够有效地运作而不消耗过多电力。分流电动机的构造通常包括转子、定子和场绕组。转子或电枢位于由定子和场绕组产生的磁场内。当施加电压时，电流通过电枢流动，产生的磁场与定子的磁场相互作用，使转子旋转。分流电动机的设计便于维护和修理，这也是其在各个行业中受欢迎的原因之一。此外，分流电动机可以通过多种方法轻松控制。例如，可以通过调整电动机供电电压或在电路中使用电阻来实现速度控制。这种灵活性使得分流电动机在许多工程应用中成为一种多功能选择。总之，分流电动机是电动机领域中的一个重要组成部分，在各种应用中提供可靠而高效的性能。其维持恒定转速的能力，加上易于控制和维护的特点，使其成为工程师和技术人员的首选。理解分流电动机的操作原理和优点对于任何参与电气工程或相关领域的人来说都是至关重要的。随着技术的不断进步，分流电动机在自动化和工业过程中的作用只会越来越大，突显了它们在现代工程解决方案中的重要性。