通过深度学习的坚固管模型预测控制,在昆虫规模的飞机器人中进行机技机动
Yi-Hsuan Hsiao1, Andrea Tagliabue2, Owen Matteson2
1Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
Science advances
|December 3, 2025
概括
研究人员为昆虫规模的机器人开发了一种深度学习的控制器,使其能够进行敏捷的飞行机动,例如快速制动和跳. 这一突破增强了机器人的敏捷性和自主性,模仿了天然的昆虫飞行能力.
科学领域:
- 机器人技术 机器人技术 机器人技术
- 生物启发工程 生物启发工程
- 控制系统 控制系统
背景情况:
- 昆虫规模的空中机器人目前缺乏自然昆虫的敏捷性,仅限于光滑的轨迹.
- 实现类似昆虫的飞行敏捷性需要强大而计算高效的控制系统.
研究的目的:
- 开发一种深度学习的坚固管模型预测控制器,用于昆虫规模的飞机器人.
- 为了提高空中机器人的飞行敏捷性和机动性.
主要方法:
- 设计了一个深度学习的强大的管模型预测控制器 (MPC).
- 在750毫克的飞机器人上实现了控制器.
- 测试了机器人追踪攻击性轨迹和执行敏捷机动作的能力.
主要成果:
- 机器人表现出了卓越的飞行敏捷性,包括随着侧向速度和加速度的显著提高而动的飞行.
- 神经网络控制器成功地跟踪了在计算受限系统上的攻击性轨迹.
- 机器人在风力干扰下进行了动,并连续完成了10次转.
结论:
- 开发的控制器代表了实现昆虫规模飞行敏捷性的里程碑.
- 这些发现激发了对空中机器人的感觉和计算自主性的未来研究.
- 这项工作弥合了昆虫飞行能力和机器人系统之间的差距.
相关概念视频
Absolute Motion Analysis- General Plane Motion
508
Visualize a drone, with its propellers spinning rapidly, hovering mid-air. The fascinating movements and operations of this drone can be comprehended by applying the principle of general plane motion.
As the drone's propellers rotate, an upward force is generated that counteracts the force of gravity, enabling the drone to lift off from the ground. This initial movement of the drone is along a straight path, representing a form of translational motion. In this phase, every point on the...
As the drone's propellers rotate, an upward force is generated that counteracts the force of gravity, enabling the drone to lift off from the ground. This initial movement of the drone is along a straight path, representing a form of translational motion. In this phase, every point on the...
508
PID Controller
630
Proportional-Integral-Derivative (PID) controllers are widely used in various control systems to enhance stability and performance. In a thermostat, it adjusts heating or cooling based on the temperature difference between the actual and desired levels. They are often used in automotive speed systems, effectively managing sudden speed changes while maintaining a constant speed under varying conditions. On the other hand, PI controllers, commonly employed in voltage regulation, enhance stability...
630
Open and closed-loop control systems
1.5K
Control systems are foundational elements in automation and engineering. They are broadly categorized into open-loop and closed-loop systems. These classifications hinge on the presence or absence of feedback mechanisms, significantly influencing the system's performance, complexity, and application.
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
An open-loop control system operates without feedback from the output. It consists of two primary elements: the controller and the controlled process. The controller receives an input signal...
1.5K
Neural Control of Respiration
4.5K
The neural regulation of respiration is a meticulously coordinated process primarily controlled by the respiratory centers located within the brainstem. These centers, composed of specialized neurons, transmit nerve impulses that control the contraction and relaxation of our respiratory muscles.
Respiratory Centers in the Brainstem
Two primary areas comprise the respiratory center: the medullary respiratory center in the medulla oblongata and the pontine respiratory group in the pons. The...
Respiratory Centers in the Brainstem
Two primary areas comprise the respiratory center: the medullary respiratory center in the medulla oblongata and the pontine respiratory group in the pons. The...
4.5K
One-Degree-of-Freedom System
777
In mechanical engineering, one-degree-of-freedom systems form the basis of a wide range of electrical and mechanical components. Using these models, engineers can predict the behavior of various parts in a larger system, which gives them insight into how different forces interact with each other.
A one-degree-of-freedom system is defined by an independent variable that determines its state and behavior. One example of a one-degree-of-freedom system is a simple harmonic oscillator, such as a...
A one-degree-of-freedom system is defined by an independent variable that determines its state and behavior. One example of a one-degree-of-freedom system is a simple harmonic oscillator, such as a...
777
Feedback control systems
663
Feedback control systems are categorized in various ways based on their design, analysis, and signal types.
Linear feedback systems are theoretical models that simplify analysis and design. These systems operate under the principle that their output is directly proportional to their input within certain ranges. For instance, an amplifier in a control system behaves linearly as long as the input signal remains within a specific range. However, most physical systems exhibit inherent nonlinearity...
Linear feedback systems are theoretical models that simplify analysis and design. These systems operate under the principle that their output is directly proportional to their input within certain ranges. For instance, an amplifier in a control system behaves linearly as long as the input signal remains within a specific range. However, most physical systems exhibit inherent nonlinearity...
663


