voltage building-up

简明释义

电压升高

英英释义

例句

1.In this experiment, we will measure the effects of voltage building-up on the performance of the capacitor.

在这个实验中，我们将测量电压升高对电容器性能的影响。

2.The technician explained that the voltage building-up can cause equipment to malfunction if not properly managed.

技术人员解释说，电压升高如果不妥善管理，可能会导致设备故障。

3.Engineers must monitor voltage building-up to ensure the stability of the electrical grid.

工程师必须监控电压升高以确保电网的稳定性。

4.The safety manual warns about the risks associated with voltage building-up in high-voltage systems.

安全手册警告关于高压系统中与电压升高相关的风险。

5.During the testing phase, we observed voltage building-up in the circuit, which required immediate attention.

在测试阶段，我们观察到电路中出现了电压升高，这需要立即处理。

作文

In the realm of electrical engineering, the concept of voltage building-up plays a crucial role in understanding how electrical systems function. Essentially, voltage building-up refers to the gradual increase in voltage within a circuit or system until it reaches a steady state or a desired operational level. This phenomenon is particularly important in various applications, including power generation, transmission, and electronic devices.To illustrate the significance of voltage building-up, let us consider a simple example involving a capacitor. When a capacitor is connected to a voltage source, it does not instantly charge to the full voltage. Instead, the voltage across the capacitor increases gradually over time. This process is characterized by the voltage building-up effect, which is governed by the capacitance value and the resistance in the circuit. The time it takes for the capacitor to charge to approximately 63% of the maximum voltage is known as the time constant, a critical parameter in circuit design.Understanding voltage building-up is also essential when dealing with inductive loads, such as motors and transformers. When these devices are powered on, the initial surge of current can create a significant voltage spike, which can lead to potential damage if not managed properly. Engineers must account for voltage building-up effects to ensure that protective measures, such as surge protectors and soft starters, are in place to mitigate risks.Moreover, in the context of power generation, voltage building-up is vital during the startup phase of generators. When a generator is brought online, it needs to build up its voltage to synchronize with the grid. This process involves careful control of excitation systems to ensure that the generator reaches the appropriate voltage levels without causing fluctuations that could disrupt the entire power system.In addition to its practical implications, voltage building-up also highlights the importance of timing and control in electrical systems. Engineers must design circuits that allow for a smooth transition during the voltage buildup phase, preventing sudden spikes that can lead to system instability. This requires a deep understanding of the underlying principles of electronics and the behavior of various components under different conditions.In conclusion, the concept of voltage building-up is fundamental in the field of electrical engineering. It encompasses the gradual increase of voltage in circuits and systems, affecting everything from simple capacitors to complex power generation setups. By grasping the intricacies of voltage building-up, engineers can design safer, more efficient electrical systems that operate reliably under varying conditions. As technology continues to advance, the need for a thorough understanding of such concepts will only grow, underscoring their relevance in both academic and professional settings.

在电气工程领域，电压建立的概念在理解电气系统的功能中起着至关重要的作用。基本上，电压建立是指电路或系统内电压逐渐增加，直到达到稳定状态或所需的操作水平。这种现象在各种应用中尤为重要，包括发电、传输和电子设备。为了说明电压建立的重要性，让我们考虑一个涉及电容器的简单示例。当电容器连接到电压源时，它不会立即充电至满电压。相反，电容器两端的电压会随着时间的推移逐渐增加。这个过程的特征是电压建立效应，由电路中的电容值和电阻决定。电容器充电到最大电压的约63%的时间被称为时间常数，这是电路设计中的一个关键参数。理解电压建立在处理感性负载（如电动机和变压器）时也至关重要。当这些设备通电时，初始电流的激增可能会产生显著的电压尖峰，如果不加以管理，可能会导致潜在的损坏。工程师必须考虑电压建立效应，以确保采取保护措施，例如浪涌保护器和软启动器，以减轻风险。此外，在发电的背景下，电压建立在发电机启动阶段至关重要。当发电机上线时，它需要建立其电压以与电网同步。此过程涉及对励磁系统的精确控制，以确保发电机在不造成波动的情况下达到适当的电压水平，从而不会干扰整个电力系统。除了实际影响外，电压建立还突显了电气系统中时序和控制的重要性。工程师必须设计允许在电压建立阶段平稳过渡的电路，防止突然的尖峰导致系统不稳定。这需要对电子学的基本原理以及不同条件下各种组件的行为有深入的理解。总之，电压建立的概念在电气工程领域是基础性的。它涵盖了电路和系统中电压的逐渐增加，影响从简单的电容器到复杂的发电设置的一切。通过掌握电压建立的复杂性，工程师可以设计出更安全、更高效的电气系统，这些系统在不同条件下可靠运行。随着技术的不断进步，对这些概念的深入理解的需求只会增加，突显了它们在学术和专业环境中的相关性。