stored energy

简明释义

储能

英英释义

例句

1.The battery stores electricity as stored energy 储存能量 for later use.

电池将电力以stored energy 储存能量的形式储存，以备后用。

2.In a flywheel system, kinetic energy is transformed into stored energy 储存能量 for efficient energy release.

在飞轮系统中，动能被转化为stored energy 储存能量，以便高效释放能量。

3.Hydropower plants convert water flow into stored energy 储存能量 during high water levels.

水电站在水位高时将水流转化为stored energy 储存能量。

4.Solar panels collect sunlight and convert it into stored energy 储存能量 for nighttime use.

太阳能电池板收集阳光并将其转化为stored energy 储存能量，以供夜间使用。

5.The capacitor holds stored energy 储存能量 that can be released quickly in electronic circuits.

电容器储存了可以在电子电路中快速释放的stored energy 储存能量。

作文

In our daily lives, we often encounter various forms of energy. One of the most fascinating concepts in physics is that of stored energy, which refers to energy that is accumulated and held in a system, waiting to be converted into a usable form. The understanding of stored energy is crucial, as it plays a significant role in numerous applications, from powering our homes to fueling transportation. In this essay, I will explore the different types of stored energy, their significance, and how they impact our world.Firstly, there are several forms of stored energy. The most common types include gravitational potential energy, elastic potential energy, and chemical energy. Gravitational potential energy is the energy stored in an object due to its height above the ground. For instance, when you lift a book onto a shelf, you are increasing its gravitational potential energy. This energy can be released when the book falls back down, converting it into kinetic energy.Another type of stored energy is elastic potential energy, which is found in objects that can be stretched or compressed. A classic example is a spring; when you compress or stretch a spring, you are storing energy within it. When released, this energy can do work, such as propelling a toy car forward. Chemical energy is another important form of stored energy. It is found in the bonds between atoms in molecules. When these bonds are broken during a chemical reaction, the energy is released, allowing for various processes, such as combustion in engines or metabolic reactions in our bodies. For example, when we eat food, our bodies convert the chemical energy stored in the food into usable energy for our cells.The significance of stored energy cannot be overstated. It allows us to harness energy in a controlled manner, making it possible to power devices, vehicles, and even entire cities. Renewable energy sources, such as solar and wind power, often rely on stored energy systems to provide a steady supply of electricity. For instance, solar panels collect sunlight and convert it into electrical energy, which can then be stored in batteries for later use. This ability to store energy is vital for balancing supply and demand, especially when energy production fluctuates.Moreover, understanding stored energy helps us innovate and develop more efficient technologies. Researchers are constantly seeking new ways to improve energy storage methods, such as developing better batteries or exploring alternative materials. Advances in this field can lead to longer-lasting electric vehicles, more efficient renewable energy systems, and reduced reliance on fossil fuels.In conclusion, stored energy is a fundamental concept that underpins many aspects of our modern lives. From the gravitational potential energy in a raised object to the chemical energy in food, understanding how energy can be stored and utilized is essential for technological advancement and environmental sustainability. As we continue to innovate and seek cleaner energy solutions, the role of stored energy will remain pivotal in shaping a more sustainable future. By investing in research and development, we can unlock new possibilities for energy storage, ultimately benefiting society as a whole.

在我们的日常生活中，我们经常遇到各种形式的能量。物理学中一个最迷人的概念是储存能量，它指的是在系统中积累和保持的能量，等待转化为可用形式。理解储存能量至关重要，因为它在从供电到运输的许多应用中发挥着重要作用。在这篇文章中，我将探讨不同类型的储存能量、它们的重要性以及它们如何影响我们的世界。首先，有几种形式的储存能量。最常见的类型包括重力势能、弹性势能和化学能。重力势能是物体由于其高度而储存的能量。例如，当你把一本书举到架子上时，你就在增加它的重力势能。这种能量可以在书掉下来时释放，将其转化为动能。另一种类型的储存能量是弹性势能，它存在于可以拉伸或压缩的物体中。一个经典的例子是弹簧；当你压缩或拉伸弹簧时，你就在其中储存能量。当释放时，这种能量可以做功，例如推动玩具车向前。化学能是另一种重要的储存能量。它存在于分子中原子之间的键合中。当这些键在化学反应中断裂时，能量被释放，使得各种过程得以进行，例如发动机中的燃烧或我们身体内的新陈代谢反应。例如，当我们吃食物时，我们的身体将食物中储存的化学能转化为细胞可用的能量。储存能量的重要性不容小觑。它使我们能够以受控的方式利用能量，使得为设备、车辆甚至整个城市提供动力成为可能。可再生能源，如太阳能和风能，通常依赖于储存能量系统来提供稳定的电力供应。例如，太阳能电池板收集阳光并将其转化为电能，然后可以存储在电池中以备后用。这种储存能量的能力对于平衡供需至关重要，尤其是在能源生产波动时。此外，理解储存能量帮助我们创新和开发更高效的技术。研究人员不断寻找改进能源储存方法的新方法，例如开发更好的电池或探索替代材料。该领域的进步可以导致更长续航的电动车、更高效的可再生能源系统，以及减少对化石燃料的依赖。总之，储存能量是一个基本概念，支撑着我们现代生活的许多方面。从升高物体的重力势能到食物中的化学能，理解能量如何被储存和利用对于技术进步和环境可持续性至关重要。随着我们继续创新并寻求更清洁的能源解决方案，储存能量的角色将在塑造更可持续的未来中保持关键。通过投资于研究和开发，我们可以解锁新的能源储存可能性，最终惠及整个社会。