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相关概念视频

Multiple Pipe Systems01:21

Multiple Pipe Systems

754
Multipipe systems consist of complex configurations of interconnected pipes designed to transport fluids efficiently across intricate networks. They are essential in engineering applications requiring precise control over flow distribution, pressure, and head loss. They are categorized into series, parallel, loop, and network configurations, each distinguished by unique flow characteristics and applications.
Series Configuration
In a series configuration, fluid flows sequentially from one pipe...
754

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开发一种使用连续可变传输机制的轮式管道机器人,用于管道检查.

Jeongyeol Park1, Tuan Luong1, Hyungpil Moon1

  • 1Department of Mechanical Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.

Biomimetics (Basel, Switzerland)
|February 23, 2024
PubMed
概括

本研究介绍了一种具有持续变量传动 (CVT) 机制的新型管道机器人,用于高效的管道检查. 机器人导航复杂的管道几何形状,包括垂直和曲的部分,减少控制器的复杂性.

科学领域:

  • 机器人技术 机器人技术 机器人技术
  • 机械工程 机械工程
  • 工业自动化 工业自动化

背景情况:

  • 管道维护对于防止工业和住宅环境中的泄漏至关重要.
  • 埋藏的管道需要开发内部检查机器人.
  • 现有的管道内机器人经常面临复杂几何形状的导航挑战,需要复杂的控制系统.

研究的目的:

  • 引入一种使用持续变量传动 (CVT) 机制的新型管内机器人设计.
  • 为了使各种类型的管道,包括垂直和曲线截面,能够进行稳健的导航.
  • 通过消除对单个轮子主动控制的需要,简化机器人控制.

主要方法:

  • 机器人包括一个空气电机,三个CVT机制,和六个轮子连接到滑动机机制 (三个活跃,三个置).
  • 一个滑动和弹机制产生墙壁压力,以增强引力.
  • CVT机制被动调整转速比,以实现独立的,连续的轮速控制.

主要成果:

  • 马特拉布模拟和实验验证证证了机器人的有效性.
  • 机器人成功地导航了曲的管道.
  • 实现了最大速度为17.5mm/s,最大引力为56.84N.
关键词:
持续培训机制 持续培训机制生物灵感机器人 生物灵感机器人在管道中的机器人机器人轮式机器人机器人 轮式机器人

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结论:

  • 拟议的带有CVT机制的管道内机器人为管道检查提供了一个简单但有效的解决方案.
  • 设计方便通过多样化和具有挑战性的管道配置进行导航.
  • 这项技术有望提高管道维护的效率和安全性.