photovoltage cell

简明释义

光电池

英英释义

例句

1.The efficiency of the photovoltage cell 光电压电池 is crucial for solar panel performance.

光电压电池的效率对太阳能电池板的性能至关重要。

2.The installation of photovoltage cells 光电压电池 on rooftops can significantly reduce energy bills.

在屋顶上安装光电压电池可以显著降低电费。

3.A photovoltage cell 光电压电池 converts sunlight directly into electricity.

光电压电池将阳光直接转化为电能。

4.Researchers are developing new materials to improve photovoltage cells 光电压电池 for better energy conversion.

研究人员正在开发新材料，以改善光电压电池的能量转换效率。

5.With advancements in technology, photovoltage cells 光电压电池 are becoming more affordable.

随着技术的进步，光电压电池变得更加经济实惠。

作文

In recent years, the world has been witnessing a significant shift towards renewable energy sources. Among these, solar energy has gained immense popularity due to its abundance and sustainability. A crucial component in harnessing solar energy is the photovoltage cell, also known as a solar cell. These devices play a vital role in converting sunlight into usable electrical energy, making them essential for various applications, from small-scale gadgets to large solar power plants.A photovoltage cell operates on the principle of the photovoltaic effect, which was first discovered in the 19th century. When light photons strike the surface of the cell, they excite electrons within the semiconductor material, typically silicon. This excitation allows the electrons to flow freely, creating an electric current. The efficiency of a photovoltage cell largely depends on the quality of the semiconductor material and the design of the cell itself.The development of photovoltage cells has come a long way since their inception. Early solar cells had an efficiency rate of only about 6%, whereas modern advancements have pushed this figure to over 20% in commercial products. Researchers are continuously exploring new materials and technologies, such as perovskite solar cells, which promise even higher efficiencies and lower production costs. The ongoing innovation in this field is crucial for making solar energy more accessible and affordable for everyone.Moreover, photovoltage cells are not just limited to large solar farms; they are increasingly being integrated into everyday devices. For instance, many calculators, garden lights, and even some smartphones now incorporate small photovoltage cells to extend battery life and reduce energy consumption. This integration showcases the versatility of solar technology and its potential impact on our daily lives.The environmental benefits of utilizing photovoltage cells are profound. By converting sunlight into electricity, we can significantly reduce our reliance on fossil fuels, which are a major contributor to global warming and pollution. Transitioning to solar energy can help mitigate these issues, promoting a cleaner and more sustainable future. Furthermore, as technology advances, the carbon footprint associated with the production of photovoltage cells is also decreasing, making them an even more attractive option.However, challenges remain in the widespread adoption of photovoltage cells. One of the primary hurdles is the initial cost of installation, which can be prohibitive for some individuals and businesses. Additionally, the efficiency of solar energy generation can be affected by geographical factors, such as location and weather conditions. To address these challenges, governments and organizations worldwide are implementing incentives and subsidies to encourage the use of solar technology.In conclusion, photovoltage cells represent a key technology in the transition towards renewable energy. Their ability to convert sunlight into electricity not only supports the growing demand for clean energy but also contributes to a more sustainable future. As research and development continue to advance, we can expect to see even more innovative solutions that make photovoltage cells an integral part of our energy landscape. Embracing this technology is essential for addressing the pressing environmental challenges we face today, and it paves the way for a greener tomorrow.

近年来，世界正在经历向可再生能源来源的重大转变。在这些能源中，太阳能由于其丰富性和可持续性而获得了巨大的普及。利用太阳能的一个关键组成部分是光伏电池，也被称为太阳能电池。这些设备在将阳光转化为可用电能方面发挥着至关重要的作用，使它们在从小型设备到大型太阳能发电厂的各种应用中都不可或缺。光伏电池的工作原理基于光伏效应，这一现象最早是在19世纪被发现的。当光子照射到电池表面时，它们会激发半导体材料（通常是硅）中的电子。这种激发使电子能够自由流动，从而产生电流。光伏电池的效率在很大程度上取决于半导体材料的质量和电池本身的设计。自从光伏电池问世以来，其发展已经走过了漫长的道路。早期的太阳能电池效率仅约为6%，而现代技术的进步已将这一数字推高至超过20%的商业产品。研究人员不断探索新材料和技术，例如钙钛矿太阳能电池，这些电池承诺提供更高的效率和更低的生产成本。这一领域的持续创新对使太阳能更易于获取和负担得起至关重要。此外，光伏电池不仅限于大型太阳能农场；它们越来越多地集成到日常设备中。例如，许多计算器、花园灯甚至一些智能手机现在都采用小型光伏电池来延长电池寿命和减少能耗。这种集成展示了太阳能技术的多功能性及其对我们日常生活的潜在影响。利用光伏电池的环境益处是深远的。通过将阳光转化为电力，我们可以显著减少对化石燃料的依赖，而化石燃料是全球变暖和污染的主要贡献者。向太阳能的过渡可以帮助缓解这些问题，促进一个更清洁、更可持续的未来。此外，随着技术的进步，生产光伏电池所涉及的碳足迹也在减少，使其成为一个更具吸引力的选择。然而，在光伏电池的广泛应用中仍然存在挑战。初始安装成本是主要障碍之一，对于一些个人和企业来说，这可能是一个负担。此外，太阳能发电的效率可能受到地理因素的影响，例如位置和天气条件。为了解决这些挑战，世界各国的政府和组织正在实施激励措施和补贴，以鼓励使用太阳能技术。总之，光伏电池代表了向可再生能源过渡的关键技术。它们将阳光转化为电力的能力不仅支持了对清洁能源日益增长的需求，还为一个更可持续的未来做出了贡献。随着研究和开发的不断推进，我们可以期待看到更多创新解决方案，使光伏电池成为我们能源格局的重要组成部分。拥抱这一技术对于应对当今迫切的环境挑战至关重要，为绿色明天铺平了道路。