close-circuit voltage

简明释义

闭路电压

英英释义

例句

1.A lower than expected close-circuit voltage can indicate a problem in the circuit.

低于预期的闭路电压可能表明电路存在问题。

2.Before replacing the battery, check the close-circuit voltage of the device.

在更换电池之前，请检查设备的闭路电压。

3.The technician measured the close-circuit voltage to ensure the circuit was functioning properly.

技术员测量了闭路电压以确保电路正常运作。

4.The close-circuit voltage should be within the specified range for optimal performance.

为了最佳性能，闭路电压应在规定范围内。

5.Understanding the close-circuit voltage is essential for troubleshooting electrical issues.

理解闭路电压对于排除电气故障至关重要。

作文

The concept of close-circuit voltage is fundamental in the field of electrical engineering and physics. It refers to the voltage measured across a component when it is part of a closed circuit. Understanding this concept allows engineers and technicians to troubleshoot and design electrical systems effectively. In a closed circuit, the current flows continuously, and the close-circuit voltage can be influenced by various factors such as resistance, power supply, and the configuration of the circuit components.When analyzing a circuit, the close-circuit voltage is crucial for determining how much voltage is available to drive current through each component. For example, in a simple series circuit with a battery and resistors, the total voltage from the battery is divided among the resistors based on their resistance values. This division is governed by Ohm's Law, which states that voltage equals current multiplied by resistance (V = IR). Thus, knowing the close-circuit voltage across each resistor helps us understand how much current will flow through the circuit.Moreover, the close-circuit voltage plays a significant role in the operation of various electronic devices. For instance, in a light bulb, the close-circuit voltage determines how brightly the bulb will shine. If the voltage is too low, the light may not turn on at all or will be dim. Conversely, if the voltage is too high, it could cause the bulb to burn out. Therefore, managing the close-circuit voltage is essential for ensuring the longevity and functionality of electronic devices.In practical applications, measuring the close-circuit voltage can be done using a multimeter. By connecting the multimeter probes across the component of interest while the circuit is powered, one can obtain an accurate reading of the voltage present. This measurement is vital for diagnosing issues within the circuit, such as identifying faulty components or ensuring that the circuit operates within its designed parameters.Additionally, understanding the close-circuit voltage is important in renewable energy systems, such as solar panels. The output voltage of a solar panel can vary depending on the amount of sunlight it receives and the load connected to it. By monitoring the close-circuit voltage, engineers can optimize the performance of solar energy systems and ensure they provide adequate power for residential or commercial use.In conclusion, the close-circuit voltage is a key parameter in electrical circuits that influences how systems operate. It is essential for engineers and technicians to have a solid grasp of this concept to design, troubleshoot, and maintain electrical devices effectively. Whether in simple circuits or complex electronic systems, the close-circuit voltage remains a critical aspect of electrical engineering that underpins much of modern technology.

“闭合电路电压”是电气工程和物理学领域的基本概念。它指的是在一个闭合电路中测量到的跨越某个元件的电压。理解这个概念可以让工程师和技术人员有效地排除故障和设计电气系统。在闭合电路中，电流连续流动，而“闭合电路电压”可以受到各种因素的影响，如电阻、电源和电路元件的配置。在分析电路时，“闭合电路电压”对于确定可用于驱动每个元件的电压至关重要。例如，在一个简单的串联电路中，电池和电阻器的总电压会根据电阻值在电阻之间分配。这种分配遵循欧姆定律，该定律指出电压等于电流乘以电阻（V = IR）。因此，了解每个电阻器的“闭合电路电压”有助于我们理解电路中将流过多少电流。此外，“闭合电路电压”在各种电子设备的操作中也起着重要作用。例如，在灯泡中，“闭合电路电压”决定了灯泡的亮度。如果电压太低，灯泡可能根本不会亮起，或者会很暗。相反，如果电压太高，可能导致灯泡烧毁。因此，管理“闭合电路电压”对于确保电子设备的使用寿命和功能至关重要。在实际应用中，可以使用万用表测量“闭合电路电压”。通过在电路通电时将万用表探头连接到感兴趣的元件上，可以获得准确的电压读数。这一测量对于诊断电路中的问题至关重要，例如识别故障元件或确保电路在设计参数内运行。此外，理解“闭合电路电压”在可再生能源系统中也很重要，例如太阳能电池板。太阳能电池板的输出电压可能会因接收到的阳光量和连接的负载而变化。通过监测“闭合电路电压”，工程师可以优化太阳能系统的性能，确保它们为住宅或商业用途提供足够的电力。总之，“闭合电路电压”是电气电路中的一个关键参数，影响着系统的运行。工程师和技术人员必须牢固掌握这一概念，以有效地设计、排除故障和维护电气设备。无论是在简单电路还是复杂电子系统中，“闭合电路电压”始终是电气工程的一个关键方面，支撑着现代技术的许多内容。