Технология дистанционной сварки

• Published in: Автоматическая сварка
• Date: 2008
• Main Authors: By, Л., Ли, Х.К., Гао, Х.М., Жанг, Г.Ж.
• Format: Article
• Language: Russian
• Published: Інститут електрозварювання ім. Є.О. Патона НАН України 2008
• Subjects: Пленарные доклады Международной конференции
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/100059
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Технология дистанционной сварки / Л. By, Х.К. Ли, Х.М. Гао, Г.Ж. Жанг // Автоматическая сварка. — 2008. — № 11 (667). — С. 186-194. — Бібліогр.: 9 назв. — рос.

In this paper a design and implementation of welding telerobotic system (HIT-WTRS) is presented, which is dedicated
 to remote welding maintenance in inaccessible or hazardous environment. The system integrated three technologies,
 namely laser scan vision sensing (LSVS), stereoscopic video display, and virtual environment-based plan and control.
 Three control modes are emphasized in this system respectively, which are teleteaching, autonomous control and virtual
 environment-based supervisory control. The laser scan vision sensor is used as autonomous welding path planner, and
 is also employed to provide the welding joint profile feature point for teleteaching. The graphics environment is used
 as simulation and path plan platform, and is also used as multi- viewpoint supervisory window to monitor the remote
 environment when arcing. Some performance results and ways to improve the system are discussed.