inductance dynamometer

简明释义

感应式测功器感应式测力计

英英释义

例句

1.For accurate measurements, the inductance dynamometer must be properly set up before use.

为了获得准确的测量，使用前必须正确设置电感测功器。

2.In the lab, we calibrated the inductance dynamometer for accurate torque readings.

在实验室，我们对电感测功器进行了校准，以获得准确的扭矩读数。

3.The inductance dynamometer is essential for testing the performance of generators.

对于测试发电机的性能，电感测功器是必不可少的。

4.The engineer used the inductance dynamometer to measure the efficiency of the electrical motor.

工程师使用电感测功器来测量电动机的效率。

5.Using the inductance dynamometer, the technician was able to identify the power losses in the system.

技术人员利用电感测功器能够识别系统中的功率损失。

作文

The concept of an inductance dynamometer is essential in the field of electrical engineering and measurement technology. This device is primarily used for measuring the power output of electrical machines, particularly in situations where precision is crucial. An inductance dynamometer operates on the principle of electromagnetic induction, which allows it to measure torque and rotational speed effectively. Its design typically incorporates coils and a magnetic field, enabling the conversion of mechanical energy into electrical signals that can be quantified and analyzed.Understanding how an inductance dynamometer works is vital for engineers and technicians who deal with motors and generators. The device consists of two main components: a stator and a rotor. The stator remains stationary while the rotor spins, creating a relative motion between the two. This motion induces an electromotive force (EMF) in the coils of the stator, which is proportional to the torque being exerted by the rotor. By measuring this induced voltage, one can determine the power output of the machine under test.One of the significant advantages of using an inductance dynamometer is its ability to provide highly accurate measurements. Unlike other types of dynamometers that may rely on friction or mechanical resistance, the inductance dynamometer minimizes these issues by utilizing electromagnetic principles. This results in less wear and tear on the equipment and enhances the longevity of the device.In practical applications, inductance dynamometers are often employed in laboratories and industrial settings to evaluate the performance of various electrical devices. For instance, when testing an electric motor, engineers can connect the dynamometer to the output shaft. As the motor operates, the inductance dynamometer measures the torque and speed, allowing for the calculation of efficiency and other performance metrics.Moreover, the data obtained from an inductance dynamometer can be invaluable for research and development purposes. Engineers can use these measurements to optimize designs, improve energy efficiency, and enhance overall performance. As industries continue to prioritize sustainability and energy conservation, the role of the inductance dynamometer becomes increasingly significant.In conclusion, the inductance dynamometer is a crucial instrument in the realm of electrical engineering, providing precise measurements that aid in the evaluation and enhancement of electrical machines. Its reliance on electromagnetic induction not only ensures accuracy but also contributes to the durability of the device. As technology advances, the importance of such measurement tools will only grow, making a thorough understanding of the inductance dynamometer essential for professionals in the field. Whether in research, development, or practical application, the insights gained from using an inductance dynamometer can lead to significant advancements in electrical engineering and related disciplines.

“感应测功器”这一概念在电气工程和测量技术领域中至关重要。该设备主要用于测量电机的功率输出，尤其是在精度至关重要的情况下。“感应测功器”基于电磁感应原理，能够有效地测量扭矩和转速。其设计通常包括线圈和磁场，使机械能转化为可以量化和分析的电信号。理解“感应测功器”的工作原理对处理电动机和发电机的工程师和技术人员至关重要。该设备由两个主要组件组成：定子和转子。定子保持静止，而转子旋转，二者之间产生相对运动。这种运动在定子的线圈中感应出与转子施加的扭矩成正比的电动势（EMF）。通过测量这种感应电压，可以确定被测试机器的功率输出。使用“感应测功器”的一个显著优势是其提供高精度测量的能力。与其他可能依赖摩擦或机械阻力的测功器不同，“感应测功器”通过利用电磁原理来最小化这些问题。这导致设备磨损和撕裂减少，并提高了设备的耐用性。在实际应用中，“感应测功器”通常在实验室和工业环境中使用，以评估各种电气设备的性能。例如，在测试电动机时，工程师可以将测功器连接到输出轴。当电动机运行时，“感应测功器”测量扭矩和速度，从而允许计算效率和其他性能指标。此外，从“感应测功器”获得的数据对于研究和开发目的非常宝贵。工程师可以利用这些测量结果来优化设计，提高能源效率，增强整体性能。随着各行业越来越重视可持续性和能源节约，“感应测功器”的作用变得越来越重要。总之，“感应测功器”是电气工程领域中一项至关重要的仪器，提供精确的测量数据，帮助评估和提升电气机器的性能。其依赖电磁感应不仅确保了准确性，还增强了设备的耐用性。随着技术的进步，这类测量工具的重要性只会增加，因此，深入了解“感应测功器”对于该领域的专业人士来说至关重要。无论是在研究、开发还是实际应用中，使用“感应测功器”所获得的见解都能带来电气工程及相关学科的重大进展。