energy conversion efficiency

简明释义

能量转换效率

英英释义

例句

1.Improving the energy conversion efficiency of electric vehicles can significantly reduce their operating costs.

提高电动车的能量转换效率可以显著降低其运营成本。

2.The solar panels have an energy conversion efficiency of over 20%, meaning they convert more than 20% of sunlight into electricity.

这些太阳能电池板的能量转换效率超过20%，这意味着它们将超过20%的阳光转化为电能。

3.The energy conversion efficiency of traditional incandescent bulbs is much lower compared to LED bulbs.

传统白炽灯的能量转换效率远低于LED灯泡。

4.To maximize the energy conversion efficiency, it is essential to optimize the design of the energy system.

为了最大化能量转换效率，优化能源系统的设计至关重要。

5.Researchers are working on materials that can enhance the energy conversion efficiency of thermoelectric devices.

研究人员正在开发能够提高热电设备的能量转换效率的材料。

作文

Energy conversion efficiency is a crucial concept in the field of energy science and engineering. It refers to the ratio of useful energy output to the total energy input in a system or process. In simpler terms, it measures how effectively a system converts energy from one form to another. For instance, when fossil fuels are burned to produce electricity, only a fraction of the energy contained in the fuel is converted into electrical energy; the rest is lost as heat. This is where the term energy conversion efficiency (能量转换效率) becomes significant. Understanding and improving energy conversion efficiency (能量转换效率) is vital for several reasons. First, higher efficiency means less energy waste, which is essential for conserving natural resources and reducing environmental impacts. In a world where climate change is a pressing issue, maximizing energy conversion efficiency (能量转换效率) can help lower greenhouse gas emissions and decrease our reliance on non-renewable energy sources.Moreover, enhancing energy conversion efficiency (能量转换效率) can lead to significant cost savings. Industries that rely heavily on energy for their operations can benefit from lower energy bills by optimizing their processes. For example, power plants that invest in advanced technologies to increase their energy conversion efficiency (能量转换效率) can generate more electricity using the same amount of fuel, thus reducing operational costs. In addition to economic benefits, improving energy conversion efficiency (能量转换效率) contributes to energy security. By making better use of available energy resources, countries can decrease their dependence on imported fuels and enhance their energy independence. This is particularly important for nations that lack abundant domestic energy supplies. Various sectors are actively working to improve energy conversion efficiency (能量转换效率). In transportation, for example, electric vehicles are designed to convert a higher percentage of electrical energy from the grid into movement compared to traditional gasoline-powered cars. Similarly, renewable energy technologies, such as solar panels and wind turbines, are constantly being developed to enhance their energy conversion efficiency (能量转换效率), allowing us to harness natural resources more effectively. However, achieving high energy conversion efficiency (能量转换效率) is not without challenges. Technological advancements require substantial investment and research. Additionally, the implementation of new systems may face regulatory hurdles and market resistance. Nevertheless, the long-term benefits of improved energy conversion efficiency (能量转换效率) far outweigh these obstacles, making it a worthy pursuit for governments, industries, and researchers alike. In conclusion, energy conversion efficiency (能量转换效率) plays a pivotal role in our transition towards a sustainable energy future. By focusing on enhancing this efficiency across various sectors, we can reduce energy waste, cut costs, and mitigate environmental impacts. As technology continues to evolve, the potential for increased energy conversion efficiency (能量转换效率) will pave the way for a more sustainable and resilient energy landscape.

能量转换效率是能源科学和工程领域的一个关键概念。它指的是系统或过程中有用能量输出与总能量输入的比率。简单来说，它衡量系统将能量从一种形式转换为另一种形式的有效性。例如，当燃烧化石燃料以产生电力时，燃料中所含能量只有一小部分被转换为电能；其余部分作为热量损失。这就是能量转换效率（energy conversion efficiency）这一术语变得重要的地方。理解和提高能量转换效率（energy conversion efficiency）对多个原因至关重要。首先，更高的效率意味着更少的能量浪费，这对于保护自然资源和减少环境影响至关重要。在气候变化成为紧迫问题的世界中，最大化能量转换效率（energy conversion efficiency）可以帮助降低温室气体排放并减少我们对非可再生能源的依赖。此外，提高能量转换效率（energy conversion efficiency）可以带来显著的成本节约。依赖能源进行运营的行业通过优化其过程，可以从降低能源账单中受益。例如，投资于先进技术以提高其能量转换效率（energy conversion efficiency）的发电厂可以在使用相同数量的燃料的情况下产生更多电力，从而降低运营成本。除了经济利益外，提高能量转换效率（energy conversion efficiency）还促进了能源安全。通过更好地利用可用的能源资源，各国可以减少对进口燃料的依赖，从而增强其能源独立性。这对于缺乏丰富国内能源供应的国家尤为重要。各个行业都在积极努力提高能量转换效率（energy conversion efficiency）。例如，在交通运输方面，电动车旨在将来自电网的电能转化为运动的比例高于传统的汽油动力汽车。同样，太阳能电池板和风力涡轮机等可再生能源技术也在不断开发，以提高其能量转换效率（energy conversion efficiency），使我们能够更有效地利用自然资源。然而，实现高能量转换效率（energy conversion efficiency）并非没有挑战。技术进步需要大量投资和研究。此外，新系统的实施可能面临监管障碍和市场抵制。尽管如此，提高能量转换效率（energy conversion efficiency）的长期利益远远超过这些障碍，使其成为政府、企业和研究人员值得追求的目标。总之，能量转换效率（energy conversion efficiency）在我们向可持续能源未来过渡中发挥着关键作用。通过专注于提高各个行业的这种效率，我们可以减少能量浪费、降低成本并减轻环境影响。随着技术的不断发展，增强的能量转换效率（energy conversion efficiency）潜力将为我们提供一个更可持续和更具韧性的能源格局。