thermal power

简明释义

热能

英英释义

例句

1.In the winter, thermal power is essential for heating homes.

在冬季，热能发电对家庭供暖至关重要。

2.Many countries are transitioning from coal-based thermal power to cleaner energy sources.

许多国家正在从基于煤炭的热能发电转向更清洁的能源。

3.The efficiency of thermal power generation can be improved with new technologies.

通过新技术可以提高热能发电的效率。

4.Investments in thermal power plants have increased in recent years.

近年来对热能发电厂的投资增加了。

5.The city relies heavily on thermal power for its electricity needs.

这个城市在其电力需求上严重依赖于热能发电。

作文

Thermal power is a significant source of energy that plays a crucial role in meeting the global demand for electricity. This form of energy generation involves converting heat energy into electrical energy, primarily through the combustion of fossil fuels such as coal, natural gas, or oil. The process typically begins with burning these fuels to produce steam, which then drives a turbine connected to a generator. As the turbine spins, it generates electricity that can be distributed to homes and businesses. The efficiency of this conversion process and the environmental impact of burning fossil fuels are key considerations in the discussion of thermal power (热能发电). One of the main advantages of thermal power (热能发电) is its ability to provide a stable and reliable source of electricity. Unlike renewable sources such as solar or wind energy, which can be intermittent, thermal power plants can operate continuously, ensuring a constant supply of energy. This reliability is particularly important in regions where energy demand fluctuates significantly throughout the day. Additionally, thermal power (热能发电) plants can be quickly ramped up or down to meet changing energy needs, making them an essential part of the energy mix in many countries.However, the reliance on thermal power (热能发电) also presents several challenges. One of the most pressing issues is the environmental impact associated with burning fossil fuels. The combustion process releases greenhouse gases, such as carbon dioxide, which contribute to climate change. Furthermore, thermal power plants can emit other pollutants, including sulfur dioxide and nitrogen oxides, which can harm air quality and public health. As a result, there is an increasing push for cleaner alternatives to thermal power (热能发电), such as renewable energy sources and nuclear power.In recent years, advancements in technology have led to the development of more efficient thermal power (热能发电) systems. For instance, combined cycle power plants utilize both gas and steam turbines to maximize energy output while minimizing emissions. These plants can achieve efficiencies of over 60%, significantly higher than traditional thermal power plants. Additionally, carbon capture and storage (CCS) technologies are being explored to reduce the carbon footprint of thermal power (热能发电) generation by capturing CO2 emissions before they enter the atmosphere.The future of thermal power (热能发电) is likely to involve a transition towards more sustainable practices. Many countries are setting ambitious targets to reduce their reliance on fossil fuels and increase the share of renewable energy in their energy portfolios. This shift will require significant investments in infrastructure, research, and development to create a more sustainable energy landscape.In conclusion, thermal power (热能发电) remains a vital component of the global energy system, providing reliable electricity to millions of people. However, the environmental challenges associated with fossil fuel consumption necessitate a careful reevaluation of how we produce and consume energy. By embracing new technologies and exploring cleaner alternatives, we can work towards a future where thermal power (热能发电) coexists with renewable energy sources, contributing to a more sustainable and resilient energy system.

热能发电是满足全球电力需求的重要能源来源。这种能源生成形式涉及将热能转化为电能，主要通过燃烧煤、天然气或石油等化石燃料。该过程通常始于燃烧这些燃料以产生蒸汽，然后驱动连接到发电机的涡轮机。当涡轮机旋转时，它会产生电力，可以分配给家庭和企业。此转换过程的效率以及燃烧化石燃料的环境影响是讨论热能发电（thermal power）时的关键考虑因素。热能发电（thermal power）的主要优势之一是能够提供稳定可靠的电力来源。与太阳能或风能等可再生能源不同，这些能源可能会间歇性地供应，热能发电厂可以连续运行，确保能源的恒定供应。这种可靠性在能源需求在一天中显著波动的地区尤其重要。此外，热能发电（thermal power）厂可以迅速增加或减少输出，以满足不断变化的能源需求，使其成为许多国家能源组合中的重要组成部分。然而，对热能发电（thermal power）的依赖也带来了几个挑战。最紧迫的问题之一是与燃烧化石燃料相关的环境影响。燃烧过程释放温室气体，如二氧化碳，助长气候变化。此外，热能发电厂还可能排放其他污染物，包括二氧化硫和氮氧化物，这可能危害空气质量和公众健康。因此，越来越多的人呼吁寻找比热能发电（thermal power）更清洁的替代方案，例如可再生能源和核能。近年来，技术的进步导致了更高效的热能发电（thermal power）系统的发展。例如，联合循环发电厂利用燃气和蒸汽涡轮机最大化能源输出，同时最小化排放。这些工厂的效率可以超过60%，显著高于传统的热能发电厂。此外，碳捕获和储存（CCS）技术正在被探索，以通过在二氧化碳排放进入大气之前捕获其排放来减少热能发电（thermal power）发电的碳足迹。热能发电（thermal power）的未来可能涉及向更可持续实践的过渡。许多国家设定了雄心勃勃的目标，以减少对化石燃料的依赖，并增加可再生能源在其能源组合中的比例。这一转变需要在基础设施、研究和开发方面进行重大投资，以创造一个更可持续的能源格局。总之，热能发电（thermal power）仍然是全球能源系统的重要组成部分，为数百万人提供可靠的电力。然而，与化石燃料消费相关的环境挑战需要我们仔细重新评估如何生产和消费能源。通过采用新技术和探索更清洁的替代方案，我们可以朝着一个热能发电（thermal power）与可再生能源共存的未来迈进，为更加可持续和具有韧性的能源系统做出贡献。