transient performance

简明释义

瞬态特性

英英释义

例句

1.Engineers conducted tests to evaluate the transient performance of the new software under various conditions.

工程师们进行了测试，以评估新软件在各种条件下的瞬态性能。

2.The system's transient performance is crucial during the initial startup phase.

系统的瞬态性能在初始启动阶段至关重要。

3.The transient performance of the circuit was measured using an oscilloscope.

使用示波器测量了电路的瞬态性能。

4.A thorough analysis of the transient performance can help identify potential issues before they escalate.

对瞬态性能的全面分析可以帮助识别潜在问题，以防止它们升级。

5.Improving the transient performance of the network can lead to better user experiences.

提高网络的瞬态性能可以带来更好的用户体验。

作文

In the realm of engineering and systems design, the term transient performance refers to how a system responds to changes in input or operating conditions over a short period. This concept is crucial in various fields such as control systems, electrical engineering, and mechanical systems, where understanding the immediate response of a system can dictate its overall effectiveness and reliability. For instance, when a motor is powered on, its initial surge in speed and torque is a critical aspect of its transient performance. Engineers must analyze this behavior to ensure that the motor can handle the rapid changes without failure.The significance of transient performance extends beyond just mechanical systems; it also plays a vital role in electrical circuits. When a circuit is suddenly energized, there are momentary fluctuations in voltage and current that can affect connected devices. By studying these transient behaviors, engineers can design circuits that minimize potential damage to sensitive components. This is particularly important in applications involving high-speed data transmission, where even minor disruptions can lead to significant data loss.Moreover, in control systems, the transient performance of a system is often evaluated through parameters such as rise time, settling time, and overshoot. These metrics help engineers understand how quickly and accurately a system can reach its desired state after a disturbance. For example, in an automated manufacturing process, if a robotic arm takes too long to adjust its position after an unexpected obstacle, it could lead to inefficiencies and increased production costs.The study of transient performance is not limited to theoretical analysis; it also involves practical experimentation and simulation. Engineers utilize software tools to model systems and predict their transient responses under various scenarios. This allows for optimization before physical prototypes are built, saving both time and resources. Additionally, real-world testing is essential to validate these models, ensuring that the predicted transient performance aligns with actual behavior.In conclusion, understanding transient performance is fundamental for engineers and designers across multiple disciplines. It enables them to create systems that not only perform well under steady-state conditions but also respond effectively to sudden changes. As technology continues to advance, the importance of analyzing and optimizing transient performance will only grow, leading to more robust and reliable systems in our increasingly complex world.

在工程和系统设计领域，术语瞬态性能指的是系统在输入或操作条件发生变化时短时间内的响应方式。这个概念在控制系统、电气工程和机械系统等多个领域至关重要，因为理解系统的即时响应可以决定其整体有效性和可靠性。例如，当电动机启动时，其初始的速度和扭矩激增是其瞬态性能的关键方面。工程师必须分析这种行为，以确保电动机能够在没有故障的情况下处理快速变化。瞬态性能的重要性不仅限于机械系统；它在电路中也发挥着重要作用。当电路突然通电时，电压和电流会出现短暂波动，这可能会影响连接的设备。通过研究这些瞬态行为，工程师可以设计出能够最小化对敏感组件潜在损害的电路。这在涉及高速数据传输的应用中尤为重要，因为即使是微小的干扰也可能导致显著的数据丢失。此外，在控制系统中，系统的瞬态性能通常通过上升时间、稳定时间和超调等参数进行评估。这些指标帮助工程师了解系统在干扰后达到所需状态的速度和准确性。例如，在自动化制造过程中，如果机器人臂在意外障碍物后调整位置的时间过长，可能会导致效率低下和生产成本增加。瞬态性能的研究不仅限于理论分析；它还涉及实际实验和仿真。工程师利用软件工具对系统进行建模，并预测其在各种场景下的瞬态响应。这使得在构建物理原型之前进行优化，从而节省时间和资源。此外，实际测试对于验证这些模型至关重要，确保预测的瞬态性能与实际行为一致。总之，理解瞬态性能对于各个学科的工程师和设计师来说都是基础。这使他们能够创建不仅在稳态条件下表现良好，而且在突发变化时也能有效响应的系统。随着技术的不断进步，分析和优化瞬态性能的重要性只会增加，导致我们日益复杂的世界中出现更强大和可靠的系统。