secondary winding

简明释义

次级绕组

英英释义

例句

1.The secondary winding 次级绕组 should be insulated properly to prevent short circuits.

为了防止短路，次级绕组 次级绕组 应该适当绝缘。

2.When designing a transformer, the turns ratio between the primary and secondary winding 次级绕组 is crucial.

在设计变压器时，初级和次级绕组 次级绕组 之间的匝数比是至关重要的。

3.In this circuit, the secondary winding 次级绕组 is responsible for stepping down the voltage.

在这个电路中，次级绕组 次级绕组 负责降低电压。

4.An increase in the load on the secondary winding 次级绕组 can lead to overheating.

对次级绕组 次级绕组 的负载增加可能会导致过热。

5.The transformer consists of a primary coil and a secondary winding 次级绕组 that delivers the output voltage.

变压器由一个初级线圈和一个次级绕组 次级绕组 组成，后者提供输出电压。

作文

In the world of electrical engineering, transformers play a crucial role in the transmission and distribution of electrical energy. A transformer consists of two or more windings that are magnetically coupled. The winding that receives the input voltage is referred to as the primary winding, while the winding that delivers the output voltage is known as the secondary winding. Understanding the function of the secondary winding is essential for anyone involved in electrical design and applications.The secondary winding is responsible for converting the electrical energy from the primary winding into a different voltage level. This conversion is based on the principle of electromagnetic induction. When alternating current (AC) flows through the primary winding, it generates a magnetic field around it. This changing magnetic field induces a voltage in the secondary winding, which can either be stepped up or stepped down depending on the number of turns in each winding.For instance, if the secondary winding has more turns than the primary winding, the transformer will increase the voltage, a process known as stepping up. Conversely, if the secondary winding has fewer turns, it will reduce the voltage, known as stepping down. This ability to adjust voltage levels makes transformers indispensable in power distribution systems, allowing electricity to be transmitted over long distances with minimal losses.Moreover, the design of the secondary winding must consider various factors such as insulation, wire gauge, and thermal management. The materials used in the secondary winding must withstand the heat generated during operation and prevent short circuits. Engineers must also ensure that the winding is appropriately insulated to handle the voltage levels without risk of breakdown.In practical applications, the secondary winding is often connected to various loads, including residential appliances, industrial machinery, and electronic devices. The voltage delivered by the secondary winding must match the requirements of the connected load to ensure efficient operation. For example, household appliances typically require a standard voltage of 120V or 240V, depending on the region. Therefore, transformers are designed with specific secondary winding configurations to meet these voltage standards.Furthermore, the secondary winding can also play a role in safety features within electrical systems. Many transformers include multiple secondary windings to provide different voltage outputs for various applications. This versatility allows for better control of the electrical system and enhances safety by providing options for low-voltage applications, which are less hazardous.In conclusion, the secondary winding is a fundamental component of transformers, essential for the efficient transfer of electrical energy at varying voltage levels. Its design and functionality are critical for ensuring that electrical systems operate safely and effectively. As technology continues to advance, the role of the secondary winding in modern electrical engineering will only become more significant, highlighting the importance of understanding this concept for future innovations in the field.

在电气工程的世界中，变压器在电能的传输和分配中发挥着至关重要的作用。变压器由两个或多个磁耦合的绕组组成。接收输入电压的绕组称为初级绕组，而输出电压的绕组则称为次级绕组。理解次级绕组的功能对于任何参与电气设计和应用的人来说都是至关重要的。次级绕组负责将来自初级绕组的电能转换为不同的电压水平。这种转换基于电磁感应原理。当交流电（AC）流过初级绕组时，会在其周围产生一个磁场。这个变化的磁场在次级绕组中感应出电压，这可以根据每个绕组的圈数进行升高或降低。例如，如果次级绕组的圈数比初级绕组多，变压器将提高电压，这一过程称为升压。相反，如果次级绕组的圈数较少，它将降低电压，称为降压。这种调整电压水平的能力使得变压器在电力分配系统中不可或缺，允许电力在长距离内以最小损耗进行传输。此外，次级绕组的设计必须考虑各种因素，如绝缘、导线规格和热管理。用于次级绕组的材料必须能够承受操作过程中产生的热量，并防止短路。工程师还必须确保绕组适当绝缘，以处理电压水平而不出现击穿风险。在实际应用中，次级绕组通常连接到各种负载，包括住宅电器、工业机械和电子设备。由次级绕组提供的电压必须与连接负载的要求相匹配，以确保高效运行。例如，家用电器通常需要标准电压为120V或240V，具体取决于地区。因此，变压器被设计为具有特定的次级绕组配置，以满足这些电压标准。此外，次级绕组也可以在电气系统的安全特性中发挥作用。许多变压器包括多个次级绕组，以提供不同的电压输出，用于各种应用。这种多样性允许更好地控制电气系统，并通过为低电压应用提供选择来增强安全性，因为低电压应用的危险性较小。总之，次级绕组是变压器的基本组成部分，对于在不同电压水平下有效传输电能至关重要。它的设计和功能对确保电气系统安全有效地运行至关重要。随着技术的不断进步，次级绕组在现代电气工程中的作用将变得更加重要，这突显了理解这一概念对未来在该领域创新的重要性。