Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Bones of the Lower Limb: Femur and Patella01:16

Bones of the Lower Limb: Femur and Patella

8.2K
The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...
8.2K
Bones of the Lower Limb: Tibia and Fibula01:10

Bones of the Lower Limb: Tibia and Fibula

14.7K
The tibia is the main weight-bearing bone of the lower leg. It is larger than the fibula with which it is paired. The tibia is also the second longest bone in the body and is located right below the skin. The proximal end of the tibia forms the medial and the lateral condyle, which articulates with the condyles of the femur to form the knee joint. Between the articulating surfaces is the irregular elevated area known as the intercondylar eminence that serves as the inferior attachment point for...
14.7K
One-Degree-of-Freedom System01:24

One-Degree-of-Freedom System

1.0K
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...
1.0K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

How fish body stiffness distribution affects swimming performance: a theoretical perspective.

Bioinspiration & biomimetics·2026
Same author

Research on optimal stiffness distribution of homocercal fish tail based on surrogate modeling.

Bioinspiration & biomimetics·2025
Same author

Hierarchical Active Site Engineering in Multicore-Shell nTiO<sub>2</sub>@SiO<sub>2</sub> Nanoreactors with PtSA-PtAC Synergy for Enhanced Solar Hydrogen Evolution.

Small (Weinheim an der Bergstrasse, Germany)·2025
Same author

Research pathways from tensegrity-related biological structures to tensegrity robots: a bibliometric analysis.

Bioinspiration & biomimetics·2025
Same author

Modeling, analysis and control of an inertial wave energy converter and hydraulic power take-off unit.

Scientific reports·2025
Same author

Research on the Range of Stiffness Variation in a 2D Biomimetic Spinal Structure Based on Tensegrity Structures.

Biomimetics (Basel, Switzerland)·2025
Same journal

Multiphysics Investigation on Thermal Characteristics of Internal Bio-Inspired V-Ribbed Cooling Channels for Outer Rotor PMSM.

Biomimetics (Basel, Switzerland)·2026
Same journal

Smart Logistics Model for Supply Chain Management via Brain-Inspired Geometric Deep Networks.

Biomimetics (Basel, Switzerland)·2026
Same journal

A Systematic Taxonomy of the Sunflower Optimization Algorithm: Variants, Hybridization Strategies, Applications, and Research Directions.

Biomimetics (Basel, Switzerland)·2026
Same journal

Toward a Compositional Theory of Trust in Embodied Intelligence: A QNLP Framework for Modeling Context, Interaction, and Trustworthiness.

Biomimetics (Basel, Switzerland)·2026
Same journal

Empirical Logic for Bio-Inspired Soft Computing: Illustrative Applications in Control Engineering and Cluster Analysis.

Biomimetics (Basel, Switzerland)·2026
Same journal

A Modified Multi-Strategy Dhole Optimization Algorithm and Its Engineering Applications.

Biomimetics (Basel, Switzerland)·2026
查看所有相关文章

相关实验视频

Updated: May 2, 2026

Oscillation and Reaction Board Techniques for Estimating Inertial Properties of a Below-knee Prosthesis
08:08

Oscillation and Reaction Board Techniques for Estimating Inertial Properties of a Below-knee Prosthesis

Published on: May 8, 2014

16.8K

基于自适应动态编程的下肢外骨架的跟踪控制.

Qiying Su1, Zhongcai Pei1, Zhiyong Tang1

  • 1School of Automation Science and Electrical Engineering, Beihang University, 37 Xueyuan Road, Haidian District, Beijing 100191, China.

Biomimetics (Basel, Switzerland)
|August 25, 2023
PubMed
概括
此摘要是机器生成的。

这项研究介绍了一种新的下肢外骨架,用于举重,由自适应动态编程 (ADP) 算法控制. 该系统展示了有效的跟踪控制,以提高外骨在苛刻任务中的性能.

关键词:
适应式动态编程 适应式动态编程下肢外骨架 下肢外骨架追踪控制系统的追踪控制系统价值代的价值代方式

更多相关视频

A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study
06:58

A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study

Published on: November 6, 2015

9.5K
Author Spotlight: Assessing Brain Activity in Robotic-Assisted Lower Limb Rehabilitation Using fNIRS
05:25

Author Spotlight: Assessing Brain Activity in Robotic-Assisted Lower Limb Rehabilitation Using fNIRS

Published on: June 7, 2024

1.3K

相关实验视频

Last Updated: May 2, 2026

Oscillation and Reaction Board Techniques for Estimating Inertial Properties of a Below-knee Prosthesis
08:08

Oscillation and Reaction Board Techniques for Estimating Inertial Properties of a Below-knee Prosthesis

Published on: May 8, 2014

16.8K
A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study
06:58

A Structured Rehabilitation Protocol for Improved Multifunctional Prosthetic Control: A Case Study

Published on: November 6, 2015

9.5K
Author Spotlight: Assessing Brain Activity in Robotic-Assisted Lower Limb Rehabilitation Using fNIRS
05:25

Author Spotlight: Assessing Brain Activity in Robotic-Assisted Lower Limb Rehabilitation Using fNIRS

Published on: June 7, 2024

1.3K

科学领域:

  • 机器人技术 机器人技术 机器人技术
  • 生物力学 生物力学
  • 控制系统 控制系统

背景情况:

  • 下肢外骨越来越多地用于军事,医疗和康复环境.
  • 现有的外骨面临着严苛任务的精确控制的挑战,例如携带重物体.

研究的目的:

  • 推出一种新的下肢外骨架设计,用于重物携带.
  • 使用自适应动态编程 (ADP) 算法,为这种外骨开发最佳的控制策略.

主要方法:

  • 设计了一个12度自由度 (DOF) 的下肢外骨,具有液压控制.
  • 制定了外骨系统的状态方程和性能指数函数.
  • 实施了一个值代自适应动态编程 (ADP) 方案来控制外骨架.

主要成果:

  • 拟议的ADP算法实现了对外骨的高效跟踪控制.
  • 控制方案显示,在携带重物件的任务中,性能和功能得到了增强.
  • 开发的系统显示出在苛刻的应用中改善外骨能力的巨大潜力.

结论:

  • 新的下肢外骨架设计适合重物携带.
  • 适应动态编程 (ADP) 算法为复杂的外骨系统提供了精确有效的控制.
  • 这项研究推进了外骨技术和控制策略的实际应用.