actuation
简明释义
n. 冲动，驱使；刺激；行动
英英释义
The process of causing a device or mechanism to operate or function. | 使设备或机制运作或功能的过程。 |
The act of triggering or activating something, often in a mechanical or electronic context. | 触发或激活某物的行为，通常在机械或电子环境中。 |
单词用法
激活机制 | |
激活系统 | |
激活信号 | |
电动激活 | |
机械激活 | |
液压激活 |
同义词
反义词
| 失效 | The deactivation of the alarm system prevented it from going off. | 警报系统的失效使其无法响起。 | |
| 不活动 | Inactivity during the winter months can lead to weight gain. | 冬季的 inactivity 可能导致体重增加。 |
例句
1.This spurious actuation induces the happening of loss of seal coolant accident directly.
该保护误动将直接导致轴封水丧失事故发生。
2.A new kind of parallel simulation platform with redundance actuation has been put forward.
提出一种新型冗余驱动并联模拟平台。
3.Way of actuation: manual, gear, electric, fluid and pneumatic etc.
驱动方式有手动，电动，液动，气动和齿轮传动等。
4.The current equalization design of a redundant actuation system with magnetic flux sum is discussed.
讨论了磁通综合式余度舵机系统电流均衡的设计问题。
5.Check foot brake operation and actuation travel.
检查脚制动器的工作状态和作用行程。
6.The full power hydraulic brake system has several advantages over traditional brake actuation systems.
全动力液压制动系统与传统制动系统相比具有很多优点。
7.This paper puts forward an algorithm for airbag actuation.
本文提出了一种安全气囊点火控制算法。
8.In robotics, the actuation mechanism allows for precise movements.
在机器人技术中，驱动机制允许精确的运动。
9.The actuation of the emergency brake system is crucial for safety.
紧急刹车系统的启用对安全至关重要。
10.An electric motor is often used for the actuation of various devices.
电动机通常用于各种设备的驱动。
11.The actuation process in this machine is fully automated.
这台机器的驱动过程是完全自动化的。
12.The actuation of the valves is controlled by a central computer system.
阀门的启用由中央计算机系统控制。
作文
In the realm of engineering and technology, the term actuation refers to the process of causing a device or system to operate. This concept is crucial in various fields, including robotics, automation, and control systems. Understanding actuation is essential for anyone interested in the mechanics of how machines work. The actuation process involves converting energy into motion, enabling devices to perform specific tasks. For instance, in a robotic arm, actuation mechanisms allow the arm to move and manipulate objects with precision. These mechanisms can include electric motors, hydraulic systems, or pneumatic actuators, each serving a unique purpose based on the requirements of the task at hand.The significance of actuation extends beyond mere movement; it embodies the principle of translating commands into physical actions. In automated systems, sensors detect changes in the environment and send signals to the controller. The controller then processes these signals and activates the appropriate actuation system to respond accordingly. This seamless interaction between sensing, processing, and actuation is what makes modern technology so efficient and responsive.Moreover, the study of actuation encompasses various techniques and technologies that enhance performance and reliability. For example, advancements in smart materials have led to the development of innovative actuation methods that can adapt to changing conditions. Shape memory alloys and piezoelectric materials are examples of such technologies that can change shape or generate movement in response to external stimuli. These materials offer new possibilities for designing lightweight and flexible systems that were previously unimaginable.Another critical aspect of actuation is its role in safety and control. In many applications, especially in aerospace and automotive industries, reliable actuation is vital for ensuring the safety of operations. Redundant actuation systems are often implemented to provide backup solutions in case of failure. For instance, an aircraft may have multiple hydraulic systems to control its landing gear, ensuring that even if one system fails, others can take over, preventing catastrophic outcomes.In conclusion, actuation is a fundamental concept that plays a pivotal role in the functioning of modern technology. From robotics to aerospace, understanding how actuation works allows engineers and designers to create more efficient, reliable, and safe systems. As technology continues to evolve, the methods and materials used for actuation will likely advance as well, leading to even greater innovations in how we interact with machines. Therefore, grasping the intricacies of actuation is not just beneficial but essential for anyone aspiring to make significant contributions in the field of engineering and technology.
在工程和技术领域，术语actuation指的是使设备或系统操作的过程。这个概念在机器人技术、自动化和控制系统等多个领域至关重要。理解actuation对于任何对机器工作机制感兴趣的人来说都是必不可少的。驱动过程涉及将能量转化为运动，使设备能够执行特定任务。例如，在机器人手臂中，actuation机制使手臂能够精确地移动和操纵物体。这些机制可以包括电动机、液压系统或气动执行器，每种机制根据任务要求发挥独特作用。actuation的重要性不仅仅体现在简单的运动上；它体现了将指令转化为物理动作的原则。在自动化系统中，传感器检测环境变化并向控制器发送信号。控制器处理这些信号并激活适当的actuation系统以做出相应反应。这种感知、处理和actuation之间的无缝互动使现代技术变得高效且响应迅速。此外，actuation的研究涵盖了各种技术和方法，以提高性能和可靠性。例如，智能材料的进步导致了创新的actuation方法的发展，这些方法可以适应变化的条件。形状记忆合金和压电材料就是此类技术的例子，它们可以在外部刺激下改变形状或产生运动。这些材料为设计轻便且灵活的系统提供了新的可能性，而这些在以前是难以想象的。actuation的另一个关键方面是其在安全和控制中的作用。在许多应用中，尤其是在航空航天和汽车工业中，可靠的actuation对于确保操作安全至关重要。通常会实施冗余的actuation系统，以便在故障情况下提供备份解决方案。例如，一架飞机可能有多个液压系统来控制其起落架，确保即使一个系统失败，其他系统也可以接管，从而防止灾难性的结果。总之，actuation是一个基本概念，在现代技术的运作中发挥着关键作用。从机器人技术到航空航天，了解actuation的工作方式使工程师和设计师能够创造出更高效、更可靠和更安全的系统。随着技术的不断发展，用于actuation的方法和材料也可能会进一步发展，从而在我们与机器的互动方式上带来更大的创新。因此，掌握actuation的复杂性对于任何希望在工程和技术领域做出重大贡献的人来说，不仅是有益的，更是必不可少的。
