loss angle

简明释义

损耗角

英英释义

例句

1.The loss angle can affect the overall performance of the system.

这损耗角会影响系统的整体性能。

2.In this experiment, we observed a significant loss angle in the signal transmission.

在这个实验中，我们观察到信号传输中有显著的损耗角。

3.A smaller loss angle indicates better energy efficiency.

较小的损耗角表示更好的能量效率。

4.The engineer calculated the loss angle to determine the efficiency of the electrical circuit.

工程师计算了损耗角以确定电路的效率。

5.By measuring the loss angle, we can improve the design of our components.

通过测量损耗角，我们可以改进组件的设计。

作文

In the realm of engineering and physics, the concept of loss angle plays a crucial role in understanding energy dissipation within systems. The loss angle, often denoted by the Greek letter delta (δ), is a measure of the phase difference between the voltage and current in an alternating current (AC) circuit. This phase difference indicates how much of the input energy is being lost as heat or other forms of energy rather than being used for useful work. Understanding the loss angle is essential for engineers and scientists alike, as it directly affects the efficiency of electrical systems.When we talk about energy efficiency, the loss angle provides insight into how effectively a system converts electrical energy into mechanical energy or other desired forms of energy. For example, in electric motors, a large loss angle implies that a significant amount of energy is being wasted, leading to higher operational costs and reduced performance. Therefore, minimizing the loss angle is a primary goal in the design and optimization of such systems.Moreover, the loss angle is not only relevant in electrical engineering but also finds applications in various fields such as materials science and mechanical engineering. In materials science, the loss angle can describe the damping properties of materials, indicating how well a material can absorb energy without undergoing permanent deformation. This property is particularly important in designing structures that must withstand dynamic loads, such as buildings in earthquake-prone areas.In the context of mechanical systems, the loss angle helps in understanding the frictional losses that occur when two surfaces interact. For example, in a gearbox, the loss angle can indicate how much energy is lost due to friction between gears. By analyzing the loss angle, engineers can make informed decisions about material selection and lubrication methods to enhance the overall efficiency of the machinery.Furthermore, the loss angle has implications for renewable energy systems. In solar panels and wind turbines, a smaller loss angle means that more energy is being converted from natural resources into usable electricity. As the world moves towards sustainable energy solutions, understanding and optimizing the loss angle will be vital in maximizing the efficiency of these technologies.To conclude, the loss angle is a fundamental concept that permeates various disciplines within science and engineering. It serves as a critical parameter for assessing the efficiency of systems, whether they are electrical circuits, mechanical devices, or structural materials. By focusing on minimizing the loss angle, engineers and scientists can improve the performance and sustainability of their designs, ultimately contributing to a more energy-efficient future. As technology continues to advance, the importance of understanding concepts like the loss angle will only grow, highlighting the need for ongoing research and innovation in this area.

在工程和物理领域，loss angle（损失角）这一概念在理解系统中的能量耗散方面起着至关重要的作用。loss angle 通常用希腊字母 δ 表示，是交流电路中电压和电流之间相位差的度量。这个相位差表明输入能量中有多少被作为热量或其他形式的能量损失，而不是用于有效工作。理解 loss angle 对于工程师和科学家来说至关重要，因为它直接影响电气系统的效率。当我们谈论能源效率时，loss angle 提供了对系统如何有效地将电能转换为机械能或其他所需形式的能量的深入了解。例如，在电动机中，较大的 loss angle 意味着大量能量被浪费，从而导致更高的运营成本和降低的性能。因此，最小化 loss angle 是设计和优化此类系统的主要目标。此外，loss angle 不仅在电气工程中相关，还在材料科学和机械工程等多个领域中应用。在材料科学中，loss angle 可以描述材料的阻尼特性，表明材料在不发生永久变形的情况下吸收能量的能力。这一特性在设计必须承受动态载荷的结构（如地震多发地区的建筑）时尤为重要。在机械系统的背景下，loss angle 有助于理解两个表面相互作用时发生的摩擦损失。例如，在齿轮箱中，loss angle 可以指示由于齿轮之间的摩擦而损失的能量。通过分析 loss angle，工程师可以就材料选择和润滑方法做出明智的决策，以提高机械的整体效率。此外，loss angle 对可再生能源系统也有影响。在太阳能电池板和风力涡轮机中，较小的 loss angle 意味着更多的能量被从自然资源转换为可用电力。随着世界向可持续能源解决方案迈进，理解和优化 loss angle 将对最大化这些技术的效率至关重要。总之，loss angle 是一个基本概念，渗透到科学和工程的各个学科中。它作为评估系统效率的关键参数，无论是电路、机械设备还是结构材料。通过集中精力最小化 loss angle，工程师和科学家可以改善其设计的性能和可持续性，最终为更节能的未来做出贡献。随着技术的不断进步，理解像 loss angle 这样的概念的重要性只会增加，这突显了在这一领域持续研究和创新的必要性。