indicating wattmeter

简明释义

指示瓦特计

英英释义

例句

1.By observing the indicating wattmeter, we can determine if the electrical load is within safe limits.

通过观察指示功率计，我们可以确定电负荷是否在安全范围内。

2.An indicating wattmeter is essential for accurately assessing the performance of electrical devices.

一个指示功率计对于准确评估电气设备的性能至关重要。

3.To troubleshoot the circuit, the engineer connected an indicating wattmeter to monitor the power flow.

为了排查电路问题，工程师连接了一个指示功率计来监测电力流动。

4.The indicating wattmeter showed a significant increase in energy usage during peak hours.

在高峰时段，指示功率计显示出能耗显著增加。

5.The technician used an indicating wattmeter to measure the power consumption of the new air conditioner.

技术人员使用指示功率计来测量新空调的功耗。

作文

The concept of an indicating wattmeter is essential in the field of electrical engineering and energy management. An indicating wattmeter is a device that measures the power consumption of electrical circuits, providing real-time data about how much energy is being used at any given moment. This information is crucial for both residential and industrial applications, as it helps users understand their energy usage patterns and make informed decisions about energy conservation.The operation of an indicating wattmeter relies on the principles of electromagnetism. When electric current flows through a conductor, it generates a magnetic field. The indicating wattmeter utilizes this principle to measure the power by calculating the product of voltage and current. It typically consists of a set of coils, a rotating element, and a calibrated scale. As the current passes through the coils, it causes the rotating element to move, indicating the power level on the scale.One of the main advantages of using an indicating wattmeter is its ability to provide immediate feedback on energy consumption. For instance, in a household setting, users can monitor how much electricity appliances consume while they are in operation. This allows homeowners to identify energy hogs—devices that use an excessive amount of power—and take steps to reduce their usage. By being aware of which appliances consume the most energy, users can adjust their habits accordingly to lower their electricity bills.In industrial settings, an indicating wattmeter plays a vital role in optimizing energy usage. Factories and large facilities often have complex electrical systems with numerous machines operating simultaneously. By employing multiple indicating wattmeters, facility managers can track energy consumption across different departments or machines. This data can then be analyzed to improve efficiency, reduce waste, and implement energy-saving measures. Moreover, understanding power usage helps industries comply with regulations and standards regarding energy efficiency.Another important aspect of the indicating wattmeter is its role in research and development. Engineers and researchers can utilize these devices to test new technologies or energy-efficient designs. By measuring the power consumption of prototypes, they can assess performance and make necessary adjustments before full-scale production. Thus, the indicating wattmeter serves not only as a monitoring tool but also as a critical component in the innovation process.In conclusion, the indicating wattmeter is a fundamental instrument in the measurement of electrical power. Its ability to provide real-time data on energy consumption makes it invaluable for both consumers and businesses alike. By understanding how much energy is being used, individuals and organizations can take proactive steps towards energy conservation and efficiency. As we move towards a more sustainable future, the role of indicating wattmeters will only become more significant, helping us to better manage our energy resources and reduce our environmental impact.

“指示瓦特计”的概念在电气工程和能源管理领域至关重要。“指示瓦特计”是一种测量电路功耗的设备，提供有关任何给定时刻使用多少能量的实时数据。这些信息对于住宅和工业应用都至关重要，因为它帮助用户了解他们的能量使用模式，并做出明智的节能决策。“指示瓦特计”的操作依赖于电磁学原理。当电流通过导体时，它会产生磁场。“指示瓦特计”利用这一原理通过计算电压和电流的乘积来测量功率。它通常由一组线圈、一个旋转元件和一个标定的刻度组成。当电流通过线圈时，它使旋转元件移动，在刻度上指示功率水平。使用“指示瓦特计”的主要优点之一是它能够提供关于能量消耗的即时反馈。例如，在家庭环境中，用户可以监控电器在运行时消耗的电量。这使得房主能够识别能量大户——那些消耗过多电力的设备，并采取措施减少其使用。通过了解哪些电器消耗最多的能量，用户可以相应地调整他们的习惯，以降低电费。在工业环境中，“指示瓦特计”在优化能源使用方面发挥着至关重要的作用。工厂和大型设施通常有复杂的电气系统，众多机器同时运行。通过使用多个“指示瓦特计”，设施管理人员可以跟踪不同部门或机器的能量消耗。这些数据可以被分析以提高效率、减少浪费并实施节能措施。此外，了解功率使用情况有助于工业遵守有关能效的法规和标准。“指示瓦特计”的另一个重要方面是它在研究和开发中的作用。工程师和研究人员可以利用这些设备测试新技术或节能设计。通过测量原型的功耗，他们可以评估性能并在全面生产之前进行必要的调整。因此，“指示瓦特计”不仅作为监测工具，还作为创新过程中的关键组件。总之，“指示瓦特计”是测量电力的基本仪器。它提供的关于能量消耗的实时数据使其对消费者和企业都具有不可或缺的价值。通过了解使用了多少能量，个人和组织可以采取主动措施实现节能和效率。随着我们朝着更可持续的未来迈进，“指示瓦特计”的作用将变得更加重要，帮助我们更好地管理我们的能源资源并减少我们的环境影响。