total dynamic error

简明释义

总动态误差

英英释义

例句

1.The control system's performance was evaluated by measuring the total dynamic error, which indicates the overall accuracy of the response to changes in input.

控制系统的性能通过测量总动态误差进行评估，该指标表明对输入变化的响应整体准确性。

2.The design of the PID controller aimed to reduce the total dynamic error during transient operations.

PID控制器的设计旨在减少瞬态操作中的总动态误差。

3.A high total dynamic error can lead to instability in feedback systems, making it essential to keep it within acceptable limits.

高总动态误差可能导致反馈系统的不稳定，因此保持在可接受范围内至关重要。

4.Engineers often use simulations to predict the total dynamic error in various control systems under different conditions.

工程师们常常使用模拟来预测在不同条件下各种控制系统中的总动态误差。

5.In robotics, minimizing the total dynamic error is crucial for achieving precise movements and tasks.

在机器人技术中，最小化总动态误差对于实现精确的运动和任务至关重要。

作文

In the field of control systems, understanding the concept of total dynamic error is crucial for designing effective and efficient systems. The total dynamic error refers to the cumulative error that occurs during the transient response of a system, which is the time it takes for the system to reach its steady state after a disturbance or change in input. This error can significantly impact the performance of control systems, especially in applications where precision and accuracy are paramount.To illustrate the importance of total dynamic error, consider an example of a temperature control system in a manufacturing plant. When the temperature is adjusted, the system does not immediately reach the desired temperature. Instead, it undergoes a transient phase where the actual temperature fluctuates before stabilizing at the set point. During this period, the total dynamic error is the difference between the desired temperature and the actual temperature at any given moment. If the total dynamic error is too high, it may lead to overheating or underheating, which can adversely affect product quality and safety.Moreover, the total dynamic error is influenced by various factors, including the system's design, controller parameters, and external disturbances. Engineers must carefully analyze these factors to minimize the total dynamic error and ensure that the system responds quickly and accurately to changes. Techniques such as PID (Proportional-Integral-Derivative) control can be employed to regulate the system's behavior and reduce the total dynamic error. By tuning the PID parameters, engineers can achieve a balance between responsiveness and stability, thereby improving the overall performance of the control system.Additionally, monitoring the total dynamic error over time can provide valuable insights into the system's performance. By analyzing trends in the total dynamic error, engineers can identify potential issues and make necessary adjustments to optimize the system. For instance, if the total dynamic error begins to increase, it may indicate that the system is becoming less responsive or that there are external factors affecting its performance. In such cases, proactive measures can be taken to address the root cause and restore optimal performance.In conclusion, the concept of total dynamic error is fundamental in the realm of control systems. It encapsulates the transient errors that occur during the system's response to changes, and understanding it is essential for engineers seeking to design reliable and effective systems. By minimizing the total dynamic error through careful analysis and control strategies, engineers can enhance system performance, ensuring that they meet the required specifications and deliver consistent results. As technology continues to advance, the importance of managing total dynamic error will only grow, making it a vital area of study for future engineers and researchers in the field of control systems.

在控制系统领域，理解总动态误差的概念对于设计有效和高效的系统至关重要。总动态误差指的是系统在瞬态响应期间发生的累积误差，即系统在受到干扰或输入变化后达到稳态所需的时间。这种误差可能会显著影响控制系统的性能，特别是在精度和准确性至关重要的应用中。为了说明总动态误差的重要性，考虑一个制造厂的温度控制系统。当温度被调整时，系统不会立即达到所需的温度。相反，它经历一个瞬态阶段，在此阶段，实际温度在稳定到设定点之前会波动。在此期间，总动态误差是任何给定时刻期望温度与实际温度之间的差异。如果总动态误差过高，可能导致过热或缺乏热量，这会对产品质量和安全产生不利影响。此外，总动态误差受多种因素的影响，包括系统设计、控制器参数和外部干扰。工程师必须仔细分析这些因素，以最小化总动态误差并确保系统能够快速准确地响应变化。可以采用PID（比例-积分-微分）控制等技术来调节系统的行为并减少总动态误差。通过调整PID参数，工程师可以在响应性和稳定性之间取得平衡，从而改善控制系统的整体性能。此外，随着时间的推移监测总动态误差可以提供有关系统性能的宝贵见解。通过分析总动态误差的趋势，工程师可以识别潜在问题，并进行必要的调整以优化系统。例如，如果总动态误差开始增加，这可能表明系统响应能力下降或外部因素影响其性能。在这种情况下，可以采取主动措施来解决根本原因并恢复最佳性能。总之，总动态误差的概念在控制系统领域是基础性的。它囊括了系统对变化响应过程中发生的瞬态误差，理解这一点对于寻求设计可靠且有效系统的工程师至关重要。通过仔细分析和控制策略最小化总动态误差，工程师可以增强系统性能，确保其满足所需规格并提供一致的结果。随着技术的不断进步，管理总动态误差的重要性只会增加，使其成为未来工程师和控制系统领域研究人员的重要研究领域。