wasted power

简明释义

耗散功率

英英释义

例句

1.Smart thermostats can help minimize wasted power by adjusting temperatures automatically.

智能温控器通过自动调节温度可以帮助最小化电力浪费。

2.Leaving the lights on in empty rooms is a clear example of wasted power.

在空房间里开灯是一个明显的浪费电力的例子。

3.Using old appliances can lead to significant wasted power over time.

使用旧电器可能会导致长期的电力浪费。

4.Improper insulation in homes often results in wasted power during winter.

房屋绝缘不当通常会导致冬季的电力浪费。

5.The company implemented new policies to reduce wasted power in their offices.

公司实施了新政策以减少办公室里的电力浪费。

作文

In today's fast-paced world, energy consumption has become a critical issue. One of the most significant challenges we face is the concept of wasted power, which refers to the energy that is consumed but not effectively utilized. This phenomenon can be seen in various aspects of our daily lives, from household appliances to industrial processes. Understanding and addressing wasted power is essential for promoting sustainability and reducing environmental impact.Household energy consumption is a prime example of wasted power. Many homes are equipped with appliances that consume electricity even when they are not in use. For instance, devices like televisions, computers, and chargers often remain plugged in, drawing power continuously. This standby power, also known as vampire power, contributes significantly to overall energy waste. According to estimates, households can waste up to 10% of their energy consumption through this phenomenon. By unplugging devices when they are not in use or using smart power strips, families can reduce wasted power and save on their energy bills.In addition to household energy waste, wasted power is prevalent in commercial and industrial settings. Many businesses operate under outdated systems and technologies that are inefficient and consume excessive energy. For example, older lighting systems may use incandescent bulbs that generate more heat than light, leading to higher energy costs. Switching to energy-efficient LED lighting can drastically reduce wasted power while providing better illumination. Moreover, implementing smart building technologies that optimize heating, ventilation, and air conditioning (HVAC) systems can significantly minimize energy waste, enhancing overall efficiency.Transportation is another area where wasted power is a concern. Vehicles that are not well-maintained or that operate inefficiently can consume more fuel than necessary. Regular maintenance, such as oil changes and tire rotations, can improve fuel efficiency and reduce wasted power. Additionally, the shift towards electric vehicles (EVs) presents an opportunity to decrease energy waste, provided that the electricity used to charge them comes from renewable sources. Transitioning to cleaner energy not only reduces wasted power but also mitigates the impact of fossil fuel consumption on the environment.On a larger scale, governments and organizations must work together to address wasted power through policies and initiatives that promote energy efficiency. Incentives for businesses to upgrade to energy-efficient technologies, as well as public awareness campaigns about the importance of reducing energy waste, can create a culture of sustainability. Furthermore, investing in renewable energy sources, such as solar and wind power, can help to ensure that the energy we do consume is used wisely and effectively.In conclusion, wasted power is a significant issue that affects individuals, businesses, and the environment. By understanding the various forms of energy waste and taking proactive steps to mitigate them, we can all contribute to a more sustainable future. Whether it’s through simple actions at home, upgrading to efficient technologies, or supporting policies aimed at reducing energy waste, every effort counts. The journey towards a more energy-efficient world starts with recognizing and addressing wasted power in our daily lives.

在当今快节奏的世界中，能源消费已成为一个重要问题。我们面临的一个重大挑战是wasted power的概念，它指的是被消耗但未有效利用的能量。这种现象可以在我们日常生活的各个方面看到，从家用电器到工业过程。理解和解决wasted power对于促进可持续发展和减少环境影响至关重要。家庭能源消费是wasted power的一个典型例子。许多家庭配备的电器即使在不使用时也会消耗电力。例如，电视、电脑和充电器等设备往往保持插入状态，持续抽取电力。这种待机功率，也称为“吸血鬼功率”，对整体能源浪费贡献显著。根据估计，家庭通过这种现象可能浪费高达10%的能源消费。通过在不使用设备时拔掉插头或使用智能插线板，家庭可以减少wasted power并节省能源账单。除了家庭能源浪费，商业和工业环境中也普遍存在wasted power。许多企业在过时的系统和技术下运营，这些系统效率低下，消耗过多能源。例如，较旧的照明系统可能使用白炽灯泡，这些灯泡产生的热量比光线多，从而导致更高的能源成本。切换到节能LED照明可以大幅减少wasted power，同时提供更好的照明。此外，实施优化供暖、通风和空调（HVAC）系统的智能建筑技术，可以显著减少能源浪费，提高整体效率。交通运输是另一个关注wasted power的领域。维护不善或效率低下的车辆可能会消耗比必要更多的燃料。定期维护，如换油和轮胎旋转，可以改善燃油效率，减少wasted power。此外，向电动汽车（EV）的转变为减少能源浪费提供了机会，前提是为其充电所用的电力来自可再生能源。向清洁能源的过渡不仅减少了wasted power，还缓解了化石燃料消费对环境的影响。在更大范围内，政府和组织必须共同努力，通过促进能源效率的政策和举措来解决wasted power的问题。为企业升级到节能技术提供激励，以及关于减少能源浪费重要性的公众宣传活动，可以创造可持续发展的文化。此外，投资于可再生能源，如太阳能和风能，可以帮助确保我们所消费的能源得以明智和有效地使用。总之，wasted power是一个影响个人、企业和环境的重要问题。通过理解各种形式的能源浪费并采取积极措施加以减轻，我们都可以为更可持续的未来做出贡献。无论是在家中采取简单的行动、升级到高效技术，还是支持旨在减少能源浪费的政策，每一项努力都是有意义的。走向更节能世界的旅程始于识别和解决我们日常生活中的wasted power。