control law

简明释义

控制律

英英释义

例句

1.The engineer applied a new control law to stabilize the robotic arm during operation.

工程师应用了一种新的控制律来在操作过程中稳定机械臂。

2.Researchers developed a robust control law for autonomous vehicles to enhance safety.

研究人员为自动驾驶汽车开发了一种稳健的控制律以增强安全性。

3.The control law used in the HVAC system helps maintain optimal temperature levels.

HVAC系统中使用的控制律有助于保持最佳温度水平。

4.In the simulation, the control law was adjusted to improve system response time.

在模拟中，控制律被调整以改善系统响应时间。

5.The control law implemented in the drone allowed for precise navigation in complex environments.

在无人机中实施的控制律使其能够在复杂环境中进行精确导航。

作文

In the realm of engineering and systems theory, the term control law refers to a mathematical relationship or algorithm that dictates how a system is controlled. It plays a crucial role in various applications, ranging from aerospace engineering to robotics. Essentially, a control law is designed to ensure that a system behaves in a desired manner by adjusting its inputs based on feedback from its outputs. This concept is fundamental for achieving stability and performance in dynamic systems.To illustrate the importance of control law, consider an example of an autopilot system in an aircraft. The autopilot utilizes a specific control law to maintain the aircraft's altitude and heading. By continuously measuring the current altitude and comparing it with the desired altitude, the autopilot can make real-time adjustments to the throttle and control surfaces. This feedback loop is essential for ensuring that the aircraft remains stable during flight, even in the presence of external disturbances such as turbulence.Moreover, the design of a control law is not a trivial task. Engineers must consider various factors, including the dynamics of the system, the nature of disturbances, and the desired performance criteria. Different types of control laws exist, including proportional, integral, and derivative (PID) controllers, which combine these elements to achieve effective control. Each type has its advantages and disadvantages, and the choice of which to use depends on the specific application and requirements.In addition to traditional applications, the concept of control law has evolved with advancements in technology. For instance, in the field of artificial intelligence, adaptive control laws are being developed to allow systems to learn and adjust their behavior based on changing environments. This adaptability is particularly useful in scenarios where the system dynamics are not well understood or vary over time.Furthermore, the implementation of control laws is not limited to physical systems. In economics, for example, policymakers may use control laws to regulate inflation or unemployment rates. By adjusting interest rates or implementing fiscal policies, they aim to steer the economy toward desired outcomes. In this context, the control law serves as a guideline for decision-making, highlighting its versatility across different fields.In conclusion, the concept of control law is integral to the functioning of various systems, both in engineering and beyond. Its ability to influence system behavior through feedback mechanisms makes it a powerful tool for achieving stability and performance. As technology continues to advance, the development and application of control laws will likely expand, leading to more sophisticated and adaptive systems in the future.

在工程和系统理论的领域中，术语控制律指的是一个数学关系或算法，它决定了如何控制一个系统。它在从航空航天工程到机器人技术的各种应用中发挥着至关重要的作用。基本上，控制律旨在通过根据输出的反馈调整输入，确保系统以期望的方式运行。这个概念对于在动态系统中实现稳定性和性能是基础。为了说明控制律的重要性，考虑一个飞机的自动驾驶仪系统的例子。自动驾驶仪利用特定的控制律来维持飞机的高度和航向。通过持续测量当前高度并将其与期望高度进行比较，自动驾驶仪可以实时调整油门和控制面。这个反馈循环对于确保飞机在飞行过程中保持稳定至关重要，即使在外部干扰（如湍流）的情况下也是如此。此外，控制律的设计并非一项简单的任务。工程师必须考虑各种因素，包括系统的动态特性、干扰的性质以及所需的性能标准。存在不同类型的控制律，包括比例、积分和微分（PID）控制器，这些控制器结合了这些元素以实现有效控制。每种类型都有其优缺点，选择使用哪一种取决于具体的应用和要求。除了传统应用之外，随着技术的进步，控制律的概念也在不断发展。例如，在人工智能领域，正在开发自适应控制律，以允许系统根据变化的环境学习和调整其行为。这种适应性在系统动态不明确或随时间变化的场景中特别有用。此外，控制律的实施不仅限于物理系统。在经济学中，例如，政策制定者可能会使用控制律来调节通货膨胀或失业率。通过调整利率或实施财政政策，他们旨在引导经济朝着期望的结果发展。在这种情况下，控制律作为决策的指导方针，突显了它在不同领域的多功能性。总之，控制律的概念对于各种系统的运作至关重要，无论是在工程还是其他领域。它通过反馈机制影响系统行为的能力，使其成为实现稳定性和性能的强大工具。随着技术的不断进步，控制律的发展和应用可能会扩展，从而在未来导致更复杂和自适应的系统。