high-tension power network

简明释义

高压电力网

英英释义

例句

1.Regular maintenance of the high-tension power network is essential to prevent outages.

定期维护高压电网对于防止停电至关重要。

2.The high-tension power network supplies electricity to thousands of homes in the region.

该高压电网为该地区数千户家庭提供电力。

3.The city plans to upgrade its high-tension power network to improve energy efficiency.

该市计划升级其高压电网以提高能源效率。

4.Safety measures are crucial when working near a high-tension power network.

在高压电网附近工作时，安全措施至关重要。

5.Engineers are analyzing data from the high-tension power network to enhance its reliability.

工程师正在分析来自高压电网的数据，以提高其可靠性。

作文

A high-tension power network is an essential component of modern electrical infrastructure, playing a crucial role in the transmission of electricity over long distances. This system is designed to carry large amounts of electrical energy at high voltages, which helps to minimize energy losses during transmission. In many countries, the high-tension power network serves as the backbone of the electrical grid, connecting power plants to substations and ultimately delivering electricity to homes and businesses.The operation of a high-tension power network involves various components including transmission lines, transformers, and substations. Transmission lines are typically made of aluminum or steel and are suspended on tall towers to ensure that they are safe from ground interference. These lines can carry electricity at voltages ranging from tens of thousands to several hundred thousand volts. The higher the voltage, the lower the current for a given amount of power, which reduces the heat generated in the wires and minimizes energy loss.Transformers play a pivotal role in the high-tension power network by stepping up the voltage for long-distance transmission and then stepping it down again for local distribution. For instance, when electricity is generated at a power plant, it is first transformed to a high voltage using a step-up transformer. This high-voltage electricity is then transmitted through the high-tension power network to reach distant areas. Once it arrives at a substation near the end-users, another transformer steps the voltage down to a safer level that can be used in homes and businesses.The efficiency of a high-tension power network is vital for ensuring a reliable power supply. Any failure in this network can lead to widespread blackouts, affecting millions of people. Therefore, regular maintenance and monitoring are necessary to prevent potential issues. Advanced technologies such as smart grid systems are now being integrated into existing networks to enhance their reliability and efficiency. These systems utilize sensors and automated controls to monitor the flow of electricity, detect faults, and manage energy distribution more effectively.Moreover, the high-tension power network is also instrumental in promoting renewable energy sources. As more countries shift towards wind, solar, and other forms of renewable energy, the need for robust transmission networks becomes increasingly important. These renewable sources are often located far from urban centers where the energy demand is highest. A well-developed high-tension power network allows for the efficient transfer of this clean energy to where it is needed most, thereby supporting global efforts to reduce carbon emissions and combat climate change.In conclusion, the high-tension power network is a fundamental aspect of our energy infrastructure, enabling the efficient transmission of electricity across vast distances. Its importance cannot be overstated, as it not only ensures a reliable power supply but also facilitates the integration of renewable energy sources. As technology continues to advance, we can expect the high-tension power network to evolve further, becoming smarter and more resilient to meet the demands of the future.

高压电力网络是现代电力基础设施的重要组成部分，在长距离电力传输中发挥着关键作用。该系统旨在以高电压传输大量电能，这有助于减少传输过程中的能量损失。在许多国家，高压电力网络作为电网的支柱，将发电厂与变电站连接，并最终将电力输送到家庭和企业。高压电力网络的运行涉及多个组件，包括输电线路、变压器和变电站。输电线路通常由铝或钢制成，并悬挂在高塔上，以确保其不受地面干扰。这些线路可以在数万到数十万伏特之间传输电力。电压越高，对于给定的功率，电流就越低，从而减少导线中产生的热量，最小化能量损失。变压器在高压电力网络中起着关键作用，通过提高电压以进行长距离传输，然后再降低电压以进行本地分配。例如，当电力在发电厂生成时，首先通过升压变压器将其转变为高电压。这种高电压电力通过高压电力网络传输到遥远的地区。一旦到达靠近终端用户的变电站，另一个变压器会将电压降低到适合家庭和企业使用的安全水平。高压电力网络的效率对于确保可靠的电力供应至关重要。该网络中的任何故障都可能导致大规模停电，影响数百万人。因此，定期维护和监测是防止潜在问题的必要措施。先进的技术，如智能电网系统，现已被集成到现有网络中，以增强其可靠性和效率。这些系统利用传感器和自动控制来监测电力流动、检测故障并更有效地管理能源分配。此外，高压电力网络在促进可再生能源方面也发挥着重要作用。随着越来越多的国家转向风能、太阳能和其他形式的可再生能源，对强大传输网络的需求变得越来越重要。这些可再生能源通常位于远离城市中心的地方，而城市中心的能源需求最高。一个完善的高压电力网络能够有效地将这种清洁能源转移到最需要的地方，从而支持全球减少碳排放和应对气候变化的努力。总之，高压电力网络是我们能源基础设施的基本方面，使电力在广阔的距离内高效传输。它的重要性不容小觑，因为它不仅确保了可靠的电力供应，还促进了可再生能源的整合。随着技术的不断进步，我们可以期待高压电力网络进一步发展，变得更加智能和更具韧性，以满足未来的需求。