variation in voltage

简明释义

电压变动

英英释义

例句

1.The technician measured the variation in voltage to ensure the circuit was functioning properly.

技术员测量了电压变化以确保电路正常工作。

2.Engineers conducted tests to analyze the variation in voltage across different loads.

工程师进行了测试，以分析不同负载下的电压变化。

3.Monitoring the variation in voltage is crucial for maintaining power quality.

监测电压变化对于维持电能质量至关重要。

4.A significant variation in voltage can lead to equipment failure.

显著的电压变化可能导致设备故障。

5.The variation in voltage during peak hours can affect the performance of electrical appliances.

高峰时段的电压变化会影响电器的性能。

作文

In the field of electrical engineering, understanding the concept of variation in voltage is crucial for designing efficient and reliable systems. Voltage, which is the measure of electric potential difference between two points, can fluctuate due to various factors such as load changes, environmental conditions, and equipment malfunctions. These fluctuations, referred to as variation in voltage (电压变化), can have significant impacts on the performance of electrical devices and systems.For instance, consider a simple household circuit. When multiple appliances are plugged in and used simultaneously, the demand for electricity increases. This increased load can lead to a variation in voltage (电压变化) as the power supply struggles to meet the demand. If the voltage drops too low, some appliances may not function properly, while a sudden spike in voltage can damage sensitive electronics. Thus, it is essential to monitor and manage these variations to ensure the stability of the electrical supply.Moreover, external factors like weather conditions can also cause variation in voltage (电压变化). For example, during a thunderstorm, lightning strikes can create surges in electrical systems, leading to abrupt changes in voltage levels. Such events highlight the importance of having protective devices, like surge protectors and voltage regulators, to mitigate the effects of these variations.In industrial settings, variation in voltage (电压变化) can affect machinery and production lines. Equipment designed to operate at specific voltage levels may malfunction if there are significant fluctuations. This can lead to costly downtimes and repairs. Therefore, industries often invest in advanced monitoring systems that can detect and respond to variation in voltage (电压变化) in real time, ensuring that operations run smoothly and efficiently.Furthermore, renewable energy sources, such as solar panels and wind turbines, introduce additional complexities regarding variation in voltage (电压变化). These sources generate power based on environmental conditions, which can vary throughout the day. As a result, integrating renewable energy into the grid requires sophisticated technology to manage the variation in voltage (电压变化) and maintain a stable supply. Energy storage systems, such as batteries, play a vital role in this process by storing excess energy when production is high and releasing it when needed.To summarize, variation in voltage (电压变化) is a fundamental concept in electrical engineering that affects both everyday life and industrial processes. Understanding its causes and implications is essential for designing systems that can withstand fluctuations and operate efficiently. As our reliance on technology continues to grow, so does the need for effective management of variation in voltage (电压变化) to ensure safety, reliability, and efficiency in electrical systems.