adjustable transformer

简明释义

可调变压器;

英英释义

例句

1.The laboratory uses an adjustable transformer for various experiments requiring different voltage settings.

实验室使用一个可调变压器进行各种需要不同电压设置的实验。

2.The engineer installed an adjustable transformer to control the voltage levels in the circuit.

工程师安装了一个可调变压器来控制电路中的电压水平。

3.The technician explained how to operate the adjustable transformer for optimal performance.

技术员解释了如何操作可调变压器以获得最佳性能。

4.To enhance energy efficiency, the building was fitted with an adjustable transformer.

为了提高能效，建筑物安装了一个可调变压器。

5.In audio equipment, an adjustable transformer can help fine-tune the sound output.

在音频设备中，可调变压器可以帮助微调声音输出。

作文

In the realm of electrical engineering, the term adjustable transformer refers to a type of transformer that allows for the modification of its output voltage or current. This capability is essential in various applications where precise voltage levels are necessary. For instance, in industrial settings, machines often require specific voltages to operate efficiently. An adjustable transformer can be fine-tuned to provide the exact voltage needed, thus preventing damage to sensitive equipment and ensuring optimal performance.One of the primary advantages of using an adjustable transformer is its versatility. Unlike fixed transformers, which deliver a constant voltage, adjustable transformers can cater to different operational requirements. This adaptability makes them ideal for laboratories and testing environments where different voltage levels are frequently needed. By simply adjusting the transformer, engineers can simulate various operating conditions without the need for multiple transformers.Moreover, adjustable transformers are crucial in renewable energy systems, particularly in solar power installations. Solar inverters often require specific input voltages to convert direct current (DC) from solar panels into alternating current (AC) for use in homes and businesses. An adjustable transformer can help manage these varying input voltages, ensuring that the inverter operates efficiently and safely.Another significant application of adjustable transformers is in audio equipment. In sound systems, maintaining the right voltage is key to achieving high-quality sound. An adjustable transformer can enhance audio clarity by providing the necessary voltage adjustments that accommodate different audio inputs and outputs. This feature is particularly valuable in professional settings, such as concert halls and recording studios, where sound quality is paramount.The design of an adjustable transformer typically includes a variable tap changer, which allows users to change the number of turns in the winding. This mechanism can be manual or automatic, depending on the complexity of the system. Manual tap changers require operators to physically adjust the settings, while automatic tap changers can sense voltage changes and adjust accordingly. This innovation not only enhances user convenience but also improves the reliability of the electrical system.However, it is important to note that while adjustable transformers offer numerous benefits, they also come with certain challenges. The complexity of their design can lead to higher costs compared to standard transformers. Additionally, if not properly maintained, they may experience issues such as overheating or reduced efficiency. Therefore, regular maintenance and monitoring are essential to ensure their longevity and optimal performance.In conclusion, the adjustable transformer plays a vital role in modern electrical systems. Its ability to provide variable voltage levels makes it indispensable in various applications, from industrial machinery to renewable energy solutions and audio equipment. As technology continues to advance, the importance of adjustable transformers will only grow, paving the way for more efficient and adaptable electrical systems that meet the ever-changing demands of our world.

在电气工程领域，短语可调变压器指的是一种能够修改其输出电压或电流的变压器。这种能力在各种需要精确电压水平的应用中至关重要。例如，在工业环境中，机器通常需要特定的电压才能有效运行。可调变压器可以微调以提供所需的确切电压，从而防止对敏感设备的损坏并确保最佳性能。使用可调变压器的主要优点之一是其多功能性。与提供恒定电压的固定变压器不同，可调变压器可以满足不同的操作要求。这种适应性使它们非常适合实验室和测试环境，在这些环境中经常需要不同的电压水平。通过简单地调整变压器，工程师可以模拟各种操作条件，而无需多个变压器。此外，可调变压器在可再生能源系统中至关重要，尤其是在太阳能发电安装中。太阳能逆变器通常需要特定的输入电压，以将来自太阳能电池板的直流电（DC）转换为用于家庭和企业的交流电（AC）。可调变压器可以帮助管理这些变化的输入电压，确保逆变器高效且安全地运行。可调变压器的另一个重要应用是在音频设备中。在音响系统中，保持正确的电压对于实现高质量的声音至关重要。可调变压器可以通过提供必要的电压调整来增强音频清晰度，以适应不同的音频输入和输出。这一特性在专业环境中尤为宝贵，例如音乐厅和录音室，在这些地方，音质至关重要。可调变压器的设计通常包括一个可变抽头换向器，允许用户改变绕组中的匝数。这个机制可以是手动的，也可以是自动的，具体取决于系统的复杂性。手动抽头换向器需要操作员物理调整设置，而自动抽头换向器可以感应电压变化并相应调整。这一创新不仅提高了用户便利性，还改善了电气系统的可靠性。然而，需要注意的是，虽然可调变压器提供了许多好处，但它们也带来了一些挑战。与标准变压器相比，它们的设计复杂性可能导致更高的成本。此外，如果维护不当，可能会出现过热或效率降低等问题。因此，定期维护和监测对于确保其耐用性和最佳性能至关重要。总之，可调变压器在现代电气系统中发挥着至关重要的作用。它提供可变电压水平的能力使其在从工业机械到可再生能源解决方案和音频设备等各种应用中不可或缺。随着技术的不断进步，可调变压器的重要性只会增加，为满足我们世界日益变化的需求铺平道路，创造出更高效、更灵活的电气系统。