steady state stability

简明释义

静稳定度

英英释义

例句

1.The engineer conducted a thorough analysis to ensure the system's steady state stability 稳态稳定性 before proceeding with the upgrades.

工程师在进行升级之前，进行了全面分析，以确保系统的稳态稳定性。

2.The research focused on improving the steady state stability 稳态稳定性 of the control system.

研究集中在提高控制系统的稳态稳定性。

3.In power systems, maintaining steady state stability 稳态稳定性 is crucial for preventing blackouts.

在电力系统中，保持稳态稳定性对于防止停电至关重要。

4.To achieve better steady state stability 稳态稳定性, the team implemented advanced feedback control.

为了实现更好的稳态稳定性，团队实施了先进的反馈控制。

5.A lack of steady state stability 稳态稳定性 can lead to oscillations in the output of the system.

缺乏稳态稳定性可能导致系统输出的振荡。

作文

In the realm of engineering and control systems, the concept of steady state stability plays a crucial role in ensuring that systems operate effectively and reliably. Steady state stability refers to the ability of a system to maintain its performance and return to equilibrium after being subjected to disturbances. This concept is particularly important in fields such as electrical engineering, mechanical engineering, and even economics, where the stability of a system can significantly impact overall functionality and safety.To understand steady state stability, it is essential to distinguish it from transient stability. While transient stability deals with a system's response to short-term disturbances, such as sudden changes in load or faults, steady state stability focuses on the long-term behavior of a system once these disturbances have settled. For example, in power systems, after a fault has been cleared, the system must return to a stable operating point without oscillations or deviations that could lead to failure.One of the key factors influencing steady state stability is feedback control. Feedback mechanisms allow systems to adjust their outputs based on their current state, thereby maintaining stability. For instance, in an automatic temperature control system, if the temperature exceeds a set point, the system will activate cooling measures to bring the temperature back to the desired level. This self-regulating behavior is a hallmark of steady state stability and is essential for the proper functioning of many systems.Moreover, the analysis of steady state stability often involves mathematical modeling and simulations. Engineers utilize various techniques, such as linearization and root locus methods, to evaluate the stability of a system under different conditions. By understanding the system's dynamics, engineers can design controllers that enhance steady state stability and prevent potential failures.In practical applications, ensuring steady state stability is vital for the operation of critical infrastructure. For example, in power grids, maintaining steady state stability is essential to prevent blackouts and ensure a continuous supply of electricity. Similarly, in transportation systems, such as railways and highways, steady state stability ensures safe and efficient operations by preventing accidents caused by sudden changes in speed or direction.In conclusion, the concept of steady state stability is fundamental to the design and operation of various systems across multiple disciplines. By understanding and applying this principle, engineers can create more resilient and reliable systems that can withstand disturbances and maintain their performance over time. As technology continues to advance, the importance of steady state stability will only grow, making it a critical area of study for future engineers and researchers.

在工程和控制系统领域，稳态稳定性的概念在确保系统有效和可靠运行方面发挥着至关重要的作用。稳态稳定性指的是系统在受到干扰后保持其性能并返回到平衡状态的能力。这个概念在电气工程、机械工程甚至经济学等领域尤为重要，因为系统的稳定性会显著影响整体功能和安全。要理解稳态稳定性，必须将其与瞬态稳定性区分开来。虽然瞬态稳定性处理系统对短期干扰的响应，例如负载或故障的突然变化，但稳态稳定性则关注系统在这些干扰平息后的长期行为。例如，在电力系统中，故障清除后，系统必须返回到一个稳定的操作点，而不出现可能导致故障的振荡或偏差。影响稳态稳定性的关键因素之一是反馈控制。反馈机制允许系统根据其当前状态调整输出，从而保持稳定。例如，在自动温控系统中，如果温度超过设定点，系统将激活冷却措施，将温度恢复到所需水平。这种自我调节行为是稳态稳定性的标志，也是许多系统正常运行的必要条件。此外，稳态稳定性的分析通常涉及数学建模和仿真。工程师利用各种技术，如线性化和根轨迹法，评估系统在不同条件下的稳定性。通过理解系统的动态特性，工程师可以设计增强稳态稳定性的控制器，以防止潜在的故障。在实际应用中，确保稳态稳定性对关键基础设施的运行至关重要。例如，在电网中，维持稳态稳定性对于防止停电和确保电力的持续供应至关重要。同样，在运输系统中，例如铁路和公路，稳态稳定性通过防止由于速度或方向的突然变化而导致的事故，确保安全和高效的运营。总之，稳态稳定性的概念是多个学科中各种系统设计和运行的基础。通过理解和应用这一原则，工程师可以创建更具韧性和可靠性的系统，能够承受干扰并在时间上维持其性能。随着技术的不断进步，稳态稳定性的重要性只会增加，使其成为未来工程师和研究人员必须研究的关键领域。