turns per volt

简明释义

匝数伏特

英英释义

例句

1.A higher turns per volt ratio typically indicates a more efficient transformer design.

更高的每伏特匝数比率通常表示变压器设计更高效。

2.The transformer has a rating of 100 turns per volt, which means it can efficiently step down the voltage.

这个变压器的额定为100每伏特匝数，这意味着它可以有效地降压。

3.The specification sheet lists the turns per volt as essential for understanding the device's operation.

规格表将每伏特匝数列为理解设备操作的关键。

4.When designing inductors, engineers often consider the turns per volt to optimize performance.

在设计电感器时，工程师通常会考虑每伏特匝数以优化性能。

5.In our experiment, we calculated the turns per volt to determine the efficiency of the coil.

在我们的实验中，我们计算了每伏特匝数以确定线圈的效率。

作文

The concept of turns per volt is essential in the field of electromagnetism and electrical engineering. It refers to the number of turns of wire in a coil or transformer that produces one volt of electromotive force (EMF). Understanding this concept is crucial for designing efficient electrical devices such as transformers, inductors, and electric motors. In essence, the more turns of wire there are in a coil, the higher the voltage generated for a given magnetic field strength. This relationship is governed by Faraday's law of electromagnetic induction, which states that the induced voltage in a coil is proportional to the rate of change of the magnetic flux through the coil. Therefore, if we have a transformer with a high turns per volt ratio, it will generate a higher output voltage when compared to one with a lower ratio.In practical applications, engineers often need to calculate the turns per volt to ensure that their designs meet specific voltage requirements. For instance, in a step-up transformer, where the output voltage needs to be greater than the input voltage, a higher turns per volt ratio is necessary. Conversely, in a step-down transformer, where the output voltage is lower than the input, a lower ratio is required. This balancing act is critical for the efficiency and functionality of electrical systems.Moreover, the turns per volt metric is also important in the context of energy conservation. By optimizing the number of turns in a coil, engineers can minimize energy losses due to resistance and improve the overall efficiency of the device. This is particularly vital in renewable energy applications, where maximizing output while minimizing losses can significantly impact performance and sustainability.Additionally, understanding turns per volt can help in troubleshooting electrical equipment. If a transformer is not operating correctly, knowing the expected turns per volt can assist technicians in diagnosing problems. For example, if the output voltage is lower than anticipated, it could indicate an issue with the number of turns in the primary or secondary windings.In summary, the term turns per volt encapsulates a fundamental principle in electrical engineering that influences the design, efficiency, and functionality of various electrical devices. From transformers to motors, understanding how to manipulate this ratio allows engineers to create systems that effectively meet the demands of modern technology. As the world moves towards more sophisticated electrical solutions, the significance of turns per volt will only continue to grow, highlighting the need for ongoing education and innovation in this critical field.

“每伏特圈数”的概念在电磁学和电气工程领域至关重要。它指的是在一个线圈或变压器中，产生一伏特电动势（EMF）所需的绕线圈数。理解这个概念对于设计高效的电气设备如变压器、电感器和电动机是非常重要的。实质上，线圈中的绕线圈数越多，在给定的磁场强度下产生的电压就越高。这个关系由法拉第电磁感应定律所支配，该定律指出，线圈中感应电压与穿过线圈的磁通量变化率成正比。因此，如果我们有一个具有高“每伏特圈数”比率的变压器，与低比率的变压器相比，它将在输出电压上产生更高的电压。在实际应用中，工程师通常需要计算“每伏特圈数”，以确保他们的设计满足特定的电压要求。例如，在升压变压器中，当输出电压需要高于输入电压时，就需要更高的“每伏特圈数”比率。相反，在降压变压器中，当输出电压低于输入电压时，则需要较低的比率。这种平衡对于电气系统的效率和功能至关重要。此外，“每伏特圈数”指标在能源节约的背景下也很重要。通过优化线圈中的圈数，工程师可以最小化由于电阻造成的能量损失，提高设备的整体效率。这在可再生能源应用中尤为重要，因为最大化输出而最小化损失对性能和可持续性有着显著影响。此外，了解“每伏特圈数”有助于排除电气设备故障。如果变压器工作不正常，知道预期的“每伏特圈数”可以帮助技术人员诊断问题。例如，如果输出电压低于预期，这可能表明主绕组或副绕组的圈数存在问题。总之，“每伏特圈数”这一术语概括了电气工程中的一个基本原理，影响着各种电气设备的设计、效率和功能。从变压器到电动机，理解如何操控这个比率使工程师能够创建有效满足现代技术需求的系统。随着世界向更复杂的电气解决方案发展，“每伏特圈数”的重要性只会继续增长，突显了在这一关键领域持续教育和创新的必要性。