Title: Robot navigation positioning system and navigation positioning method
Application Number: 200610096976 Application Date: 2006.10.21
Publication Number: 1945351 Publication Date: 2007.04.11
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01S1/02;G01S5/02;G01S11/06;G08C17/02;G08C23/04;G08C23/02;B25J13/08;G05D1/00
Applicant(s) Name: Hefei Inst. of Matter Sciences, CAS Address:
Inventor(s) Name: Liang Huawei;Chen Wanming;Meng Qinghu;Mei Tao;Huan
Attorney & Agent: zhaoxiao wei
Abstract:
    The invention discloses a system and method for navigating and locating mobile robots. The system includes wireless sensor networks and robots. The wireless sensor network node is composed of a sensor unit, a positioning unit, a wireless module and a power supply module. The robot is mobile and there is a wireless GPS module placed on it. The navigating and positing method is: the wireless sensor network nodes are scattered in the monitoring region to form a wireless sensor network. The robot makes a judgment and correction based on the location and environment information of the wireless sensor network to make a further environmental modeling, locating, path-planning and navigating.
Time: 11