彩神8app大发快3China Focus: Exoskeleton robots closer to being easily accessed

  • 时间:
  • 浏览:1
  • 来源:加拿大28开奖网站_加拿大28官网_加拿大28

SHENZHEN, Jan. 3 (Xinhua) -- Zhao Yeyun suffers from lower-body paralysis and has been living with the help of wearable exoskeleton robots, although he cannot afford them.

A car accident damaged his spinal cord nine years ago. A year after his hospitalization, he was able to stand with the help of the first model of a wearable exoskeleton robot developed by Wu Xinyu and his research team in the Center for Intelligent and Biomimetic Systems under the Shenzhen Institute of Advanced Technology of the Chinese Academy of Sciences.

Since then, he has become a volunteer for testing the exoskeleton robots developed by the team based in the southern China city of Shenzhen.

Wu, the executive director of the center, has led the team to develop four types of exoskeleton robots with six different models, which have 38 national patents.

"The algorithm of the robot system controls sensors to read the wearer's movement intentions and send commands to the drive system. The bionic shape design of lower limb prosthesis is in accordance with the characteristics of the wearer's skeleton and joints," said Xu.

Volunteers like Zhao provide details on the effects of the robots.

With the assistance of an exoskeleton robot, Zhao can stand, walk and sit down on his own.

Zhao said the first time he tried on the robotic legs, they did not work. "The robotic legs are so heavy that I could not straighten up or lift my feet high enough," Zhao said.

Based on feedback from volunteers, the research team improved and updated the exoskeleton robot's physical design and control algorithm over and over again.

"In order to decrease the robot's weight, we use alloy and carbon fiber as a substitute material for steel," said Wu.

The weight of the robot models has declined from 25kg to 14kg.

He said that apart from being used in rehabilitation and medical treatment, exoskeleton robots can provide increased strength, security and working efficiency for workers in heavy machinery industries.

The team has developed a light flexible exoskeleton robot weighing 4 kg to enhance physical strength of wearers, and signed a letter of cooperative intent with the Commercial Aircraft Corp. of China Ltd. and the Hong Kong International Airport. "The exoskeleton robots help workers save energy and avoid muscle fatigue. In the future, we plan to develop wearable robots that can assist human beings in climbing, hiking and other activities," said Wu.

Zhao, from southwest China's Guangxi Zhuang Autonomous Region, said he could not afford such a robot priced at about 60 ,000 yuan (29,000 U.S. dollars) or more.

"I hope this technology can be industrialized as soon as possible, as mass production can make the robots more affordable," he said.

As one of the world's largest emerging markets of robotics, China has launched a development plan for the robot industry from 2016 to 2020, which encourages the mass production and application of service robots in rehabilitation, clinic treatment and other fields.

According to the International Federation of Robotics, China installed around 138,000 industrial robots last year, accounting for one-third of the global market and representing a 58-percent growth rate year on year. Robot sales are expected to reach 60 ,000 units in 2018.

Wu said a number of the world's most prestigious universities and institutions have applied to put their advancing robotics research into practice in China. The global market for exoskeleton robotics is estimated to exceed 1.8 billion U.S. dollars by 2020.

猜你喜欢

极速10分快3官方-极速5分快3平台擎画高质量发展蓝图,我们心中有“数”

察势者智,驭势者赢。十九大报告指出,建设网络强国、数字中国、智慧型社会,发展数字经济、共享经济,培育新增长点、形成新动能。你這個 顶层设计,是基于新一

2019-10-20

彩神争8官网ios版官方 人民日报评论员:稳中求进,有力推动高质量发展——论做好当前经济工作

新华社北京7月100日电 人民日报7月31日评论员文章:稳中求进,有力推动高质量发展——论做好当前经济工作总体平稳,稳暗含进!7月100日,中共中央政治局召开会议,分析研究当前

2019-10-20

彩神8软件安卓版 校外培训,诚信是“金”

强化合规办学意识,提升诚信办学水平,不需要 使校外培训机构成为学校教育的有益补充,形成校内外协同育人的良好局面,帮助学生开拓成长的空间近年来,校外培训行业蓬勃发展,在满足学生

2019-10-20

大发快3下载软件IIS 7.5 详细错误

错误摘要HTTP错误404.0-NotFound您要找的资源已被删除、已更名或暂时不可用。完整篇 错误信息模块IISWebCore通知MapRequestHandler处理线

2019-10-20

大兴区青云店镇纪委书记韩静组织各村书记参观学习家庭助廉教育基地

2017-06-0210:08大兴区官网打印放大缩小 来源标题:青云店镇纪委一分快三免费计划软件书记韩静组织各村书记参观学习家庭助廉教育基地 5月26日,青云店镇纪委书记

2019-10-20