load factor

简明释义

负载系数

英英释义

例句

1.A high load factor 负载因子 indicates that a power plant is operating efficiently.

高负载因子 load factor表明发电厂的运行效率高。

2.The load factor 负载因子 of the bus service increased after the new route was introduced.

在新路线引入后，公交服务的负载因子 load factor有所增加。

3.To improve the load factor 负载率, the company adjusted its pricing strategy.

为了提高负载率 load factor，公司调整了定价策略。

4.In transportation, a higher load factor 载荷因子 means better utilization of assets.

在运输行业，较高的载荷因子 load factor意味着资产利用率更高。

5.The airline industry closely monitors the load factor 载客率 to maximize profitability.

航空业密切关注载客率 load factor以最大化盈利。

作文

The concept of load factor is crucial in various fields, particularly in engineering, transportation, and energy management. In simple terms, the load factor refers to the ratio of the actual output of a system to its maximum possible output over a specified period. Understanding this metric can provide valuable insights into the efficiency and performance of systems, whether they be electrical grids, public transportation, or even commercial airlines.In the context of electrical engineering, the load factor is an essential indicator of how effectively a power plant is operating. It is calculated by dividing the average load over a certain period by the peak load during that same period. A higher load factor indicates that the power plant is being used more consistently and efficiently, which can lead to lower operational costs and reduced environmental impact. For instance, if a power plant has a peak capacity of 100 megawatts but only operates at an average of 50 megawatts, its load factor would be 0.5 or 50%. This suggests that there is significant room for improvement in terms of utilization.Similarly, in the transportation sector, particularly in aviation, the load factor plays a pivotal role in determining the profitability of airlines. The load factor in this context is defined as the percentage of available seating capacity that is filled with passengers. Airlines aim for a high load factor because it directly correlates with revenue generation. For example, if an airline has a flight with 200 seats and sells 150 tickets, the load factor would be 75%. A high load factor means that the airline is maximizing its resources, reducing costs per passenger, and increasing overall profitability. Conversely, a low load factor may indicate inefficiencies or a lack of demand, prompting airlines to adjust their routes, pricing strategies, or fleet sizes.In the realm of public transportation, such as buses and trains, the load factor also serves as a vital measure of efficiency. Transit authorities monitor the load factor to assess how well they are meeting the needs of commuters. A bus that can hold 50 passengers but typically carries only 20 has a load factor of 40%. This low utilization could signal the need for route adjustments, schedule changes, or even fare modifications to attract more riders. By improving the load factor, transit systems can enhance service delivery and reduce operational costs, ultimately leading to a more sustainable and efficient public transport network.Overall, the importance of the load factor cannot be overstated. It is a key performance indicator that helps organizations across various sectors optimize their operations, reduce waste, and improve financial outcomes. Whether in energy production, aviation, or public transport, understanding and managing the load factor can lead to better resource allocation, enhanced service delivery, and increased profitability. As industries continue to evolve and face new challenges, the load factor will remain a fundamental metric for success, guiding decision-makers towards more sustainable and efficient practices.

负载因子的概念在各个领域中都至关重要，特别是在工程、运输和能源管理等方面。简单来说，负载因子是指系统实际输出与特定时间段内最大可能输出的比率。理解这一指标可以为我们提供有关系统效率和性能的宝贵见解，无论是电网、公共交通还是商业航空。 在电气工程的背景下，负载因子是衡量发电厂运行效率的重要指标。它通过将某一时期的平均负载除以该时期的峰值负载来计算。较高的负载因子表明发电厂的使用更为稳定和高效，这可以降低运营成本并减少环境影响。例如，如果一座发电厂的峰值容量为100兆瓦，但平均仅以50兆瓦运行，则其负载因子为0.5或50%。这表明在利用率方面还有很大的改善空间。同样，在运输行业，特别是在航空领域，负载因子在确定航空公司盈利能力方面发挥着关键作用。在此背景下，负载因子被定义为可用座位容量中被乘客占据的百分比。航空公司追求高负载因子，因为它与收入直接相关。例如，如果一家航空公司的航班有200个座位，但只售出150张票，则负载因子为75%。高负载因子意味着航空公司正在最大限度地利用资源，从而降低每位乘客的成本并提高整体盈利能力。相反，低负载因子可能表明效率低下或需求不足，促使航空公司调整航线、定价策略或机队规模。在公共交通领域，例如公交车和火车，负载因子同样是衡量效率的重要指标。交通管理部门监测负载因子，以评估他们满足通勤者需求的程度。一辆最多可容纳50名乘客的公交车，通常只载20人，其负载因子为40%。如此低的利用率可能表明需要调整路线、改变时刻表，甚至修改票价以吸引更多乘客。通过提高负载因子，交通系统可以改善服务交付，降低运营成本，最终实现更可持续和高效的公共交通网络。总的来说，负载因子的重要性不容小觑。它是一个关键绩效指标，帮助各个行业优化运营、减少浪费并改善财务结果。无论是在能源生产、航空业还是公共交通中，理解和管理负载因子都能带来更好的资源配置、增强的服务交付和增加的盈利能力。随着各行业不断发展并面临新挑战，负载因子将继续作为成功的基本指标，引导决策者朝着更可持续和高效的实践迈进。