superconducting cable

简明释义

超导电缆

英英释义

例句

1.The installation of the superconducting cable has significantly reduced energy losses in the power grid.

安装超导电缆显著减少了电网中的能量损耗。

2.The superconducting cable technology promises faster data transmission for high-speed internet services.

该超导电缆技术为高速互联网服务提供了更快的数据传输。

3.In urban areas, superconducting cables can help reduce the visual impact of overhead power lines.

在城市地区，超导电缆可以帮助减少架空电力线的视觉影响。

4.Researchers are exploring the use of superconducting cables to improve the efficiency of maglev trains.

研究人员正在探索使用超导电缆来提高磁悬浮列车的效率。

5.The development of superconducting cables has opened new possibilities for renewable energy integration.

超导电缆的发展为可再生能源的整合开辟了新的可能性。

作文

In recent years, the demand for efficient energy transmission has led to significant advancements in technology. One of the most promising innovations in this field is the use of superconducting cables (超导电缆). These cables have the ability to conduct electricity without resistance, which dramatically increases their efficiency compared to traditional copper or aluminum wires. The principle behind superconducting cables lies in the phenomenon of superconductivity, which occurs when certain materials are cooled to extremely low temperatures. At this point, they exhibit zero electrical resistance and expel magnetic fields, allowing for a lossless transfer of electrical energy.The implications of utilizing superconducting cables are profound. For instance, they can transmit large amounts of electricity over long distances without any energy loss. This capability not only enhances the efficiency of power grids but also reduces the need for additional power generation. In urban areas where space is limited, superconducting cables can be installed in smaller conduits, thus minimizing the impact on the environment and urban infrastructure.Moreover, superconducting cables can play a crucial role in the integration of renewable energy sources into the power grid. As more wind and solar energy plants come online, the ability to efficiently transport this energy becomes increasingly important. Traditional transmission lines often face limitations due to resistance and heat loss, leading to inefficiencies. However, with superconducting cables, these renewable resources can be harnessed more effectively, contributing to a greener and more sustainable energy future.Despite their advantages, the widespread adoption of superconducting cables faces several challenges. The primary barrier is the cost associated with cooling systems required to maintain the low temperatures necessary for superconductivity. Current technologies often require liquid nitrogen or helium, which can be expensive and logistically challenging to implement. Researchers are actively working on developing high-temperature superconductors that would operate at less extreme conditions, potentially making superconducting cables more accessible and cost-effective.In addition to energy transmission, superconducting cables have applications in various fields, including medical imaging and particle physics. In Magnetic Resonance Imaging (MRI), superconducting materials are used to create powerful magnets that enhance the quality of images. Similarly, in particle accelerators, superconducting cables are essential for generating the strong magnetic fields needed to steer and focus particle beams.In conclusion, the development and implementation of superconducting cables (超导电缆) represent a significant step forward in our quest for more efficient energy transmission and utilization. While challenges remain, the potential benefits of these cables in terms of energy savings, environmental impact, and technological advancement make them a focal point for future research and investment. As we continue to explore the possibilities of superconducting cables, we move closer to a more sustainable and efficient energy landscape.

近年来，对高效能源传输的需求促使了技术的重大进步。在这个领域中，最有前景的创新之一就是使用超导电缆（superconducting cables）。这些电缆能够无阻力地导电，这大大提高了它们与传统铜或铝线相比的效率。超导电缆的原理在于超导现象，当某些材料被冷却到极低温度时，就会发生这种现象。在此点上，它们表现出零电阻并排斥磁场，从而实现无损电能传输。利用超导电缆的意义深远。例如，它们可以在没有任何能量损失的情况下，长距离传输大量电力。这种能力不仅提高了电网的效率，还减少了对额外发电的需求。在空间有限的城市地区，超导电缆可以安装在更小的管道中，从而最大限度地减少对环境和城市基础设施的影响。此外，超导电缆在可再生能源源融入电网方面也可以发挥关键作用。随着越来越多的风能和太阳能发电厂上线，有效运输这些能源的能力变得愈加重要。传统的传输线路往往由于电阻和热损失而面临限制，导致效率低下。然而，使用超导电缆，这些可再生资源可以被更有效地利用，为更绿色、更可持续的能源未来做出贡献。尽管有这些优势，超导电缆的广泛采用仍面临若干挑战。主要障碍是与保持超导状态所需的冷却系统相关的成本。目前的技术通常需要液氮或氦，这可能是昂贵且在后勤上具有挑战性的。研究人员正在积极开发高温超导材料，这些材料将在较不极端的条件下工作，从而可能使超导电缆更易获取和具有成本效益。除了能源传输，超导电缆在多个领域也有应用，包括医学成像和粒子物理学。在磁共振成像（MRI）中，超导材料用于创建增强图像质量的强大磁体。同样，在粒子加速器中，超导电缆对于生成引导和聚焦粒子束所需的强磁场至关重要。总之，超导电缆（superconducting cables）的发展和实施代表了我们在追求更高效的能源传输和利用方面向前迈出的重要一步。尽管仍然存在挑战，但这些电缆在节能、环境影响和技术进步方面的潜在好处使其成为未来研究和投资的重点。随着我们继续探索超导电缆的可能性，我们将更接近一个更可持续和高效的能源格局。