fluctuating load

简明释义

变动载荷

英英释义

例句

1.Engineers designed the electrical grid to handle fluctuating loads (波动负荷) caused by varying consumer demand.

工程师们设计了电网，以应对由于消费者需求变化而造成的fluctuating loads (波动负荷)。

2.In manufacturing, machines must be able to operate under fluctuating loads (波动负荷) without compromising quality.

在制造业中，机器必须能够在不影响质量的情况下，在fluctuating loads (波动负荷) 下运行。

3.The power plant had to adjust its output to accommodate the fluctuating load (波动负荷) during peak hours.

发电厂必须调整其输出以适应高峰时段的fluctuating load (波动负荷)。

4.Renewable energy sources often contribute to fluctuating loads (波动负荷) due to their intermittent nature.

可再生能源由于其间歇性特征，常常导致fluctuating loads (波动负荷)。

5.The HVAC system was upgraded to better manage fluctuating loads (波动负荷) from varying occupancy levels.

HVAC系统进行了升级，以更好地管理来自不同占用水平的fluctuating loads (波动负荷)。

作文

In the field of electrical engineering, the concept of fluctuating load is crucial for understanding how power systems operate under varying demand conditions. A fluctuating load refers to the changes in electrical demand that occur over time due to various factors such as time of day, weather conditions, and consumer behavior. For instance, during the day, when people are awake and using appliances, the demand for electricity peaks, while at night, when most people are sleeping, the demand drops significantly. This variability presents challenges for utility companies that must ensure a stable supply of electricity to meet these changing demands.To manage fluctuating loads, utilities employ a range of strategies, including demand forecasting, load shedding, and the integration of renewable energy sources. Demand forecasting involves predicting future electricity needs based on historical data and trends, allowing utilities to prepare for expected increases or decreases in demand. Load shedding, on the other hand, is a technique used to reduce demand during peak periods by temporarily cutting off electricity supply to certain areas or customers. This helps to prevent overloads and maintain grid stability.Furthermore, the rise of renewable energy sources like solar and wind power has introduced additional complexity to the management of fluctuating loads. These energy sources are inherently variable, producing electricity only when conditions are favorable (e.g., sunny or windy days). As more renewable energy comes online, utilities must adapt their strategies to accommodate both the fluctuating loads of consumers and the intermittent nature of renewable generation.The impact of fluctuating loads extends beyond just the technical aspects of power generation and distribution. It also has economic implications. For example, during times of high demand, electricity prices can spike, leading to increased costs for consumers and businesses. Conversely, during low demand periods, prices may drop, affecting the revenue of utility companies. Thus, understanding and managing fluctuating loads is essential for ensuring not only a reliable power supply but also an economically viable energy market.In conclusion, the concept of fluctuating load plays a pivotal role in the functioning of modern power systems. As electricity demand continues to evolve with changes in technology and consumer habits, the ability to effectively manage these fluctuations will be critical. By employing advanced forecasting techniques, embracing renewable energy, and implementing smart grid technologies, utilities can better navigate the challenges posed by fluctuating loads and ensure a stable and efficient electricity supply for all users.

在电气工程领域，波动负载的概念对于理解电力系统如何在变化的需求条件下运行至关重要。波动负载指的是由于各种因素（如时间、天气条件和消费者行为）而随时间变化的电力需求。例如，在白天，人们醒着并使用电器时，电力需求达到峰值，而在夜间，大多数人睡觉时，需求显著下降。这种可变性给公用事业公司带来了挑战，因为他们必须确保稳定的电力供应以满足这些变化的需求。为了管理波动负载，公用事业公司采用了一系列策略，包括需求预测、负载削减和可再生能源的整合。需求预测涉及根据历史数据和趋势预测未来的电力需求，使公用事业能够为预期的需求增加或减少做好准备。而负载削减则是一种在高峰期间通过暂时切断某些区域或客户的电力供应来减少需求的技术。这有助于防止过载并维护电网稳定。此外，可再生能源（如太阳能和风能）的兴起为管理波动负载增加了额外的复杂性。这些能源来源本质上是可变的，仅在条件合适时（例如阳光明媚或有风的日子）产生电力。随着越来越多的可再生能源投入使用，公用事业公司必须调整其策略，以适应消费者的波动负载以及可再生能源发电的间歇性。波动负载的影响不仅仅限于电力生成和分配的技术方面，它还有经济影响。例如，在高需求时期，电价可能会飙升，导致消费者和企业的成本增加。相反，在低需求时期，价格可能会下降，这会影响公用事业公司的收入。因此，理解和管理波动负载对于确保不仅是可靠的电力供应，而且是经济上可行的能源市场至关重要。总之，波动负载的概念在现代电力系统的运行中发挥着关键作用。随着电力需求随着技术和消费者习惯的变化而不断演变，有效管理这些波动的能力将至关重要。通过采用先进的预测技术、拥抱可再生能源和实施智能电网技术，公用事业公司可以更好地应对波动负载带来的挑战，并确保为所有用户提供稳定和高效的电力供应。