Positioning accuracy of robots in flexible assembly systems
نویسندگان
چکیده
منابع مشابه
Industrial Robots in a Flexible Assembly System
Th is paper describes the virtual assembly automation systems, as decision support systems, for the better knowledge of assembly operation. The study of this procedure is described as well as the necessity for assembly systems design. The work draws on research into product and manufacturing knowledge models, and uses a case study based on a simplified assembly line realized in Delphi programmi...
متن کاملA flexible multi-sensor positioning system for industrial robots
This paper offers an approach for a sensor-based robot positioning system which solves the problem of positioning the tool of an industrial robot relative to a work object for a subsequent assembly or application in the same way as it was done once during setup with a reference work object. The approach takes sensors as abstract data sources and is therefore able to use different kinds of senso...
متن کاملEffectiveness and Accuracy of Wireless Positioning Systems
Localization or positioning is an important aspect of mobile applications in order to achieve contextaware applications. The main goal for localization process is estimating the position of a mobile device in its environment based on a set of sensors with known positions. Modern mobile devices produced nowadays, and almost all smartphones and PDAs, have one or more wireless communication interf...
متن کاملRobust Fractional-order Control of Flexible-Joint Electrically Driven Robots
This paper presents a novel robust fractional PIλ controller design for flexible joint electrically driven robots. Because of using voltage control strategy, the proposed approach is free of problems arising from torque control strategy in the design and implementation. In fact, the motor's current includes the effects of nonlinearities and coupling in the robot manipulator. Therefore, cancella...
متن کاملDynamics of Space Free-Flying Robots with Flexible Appendages
A Space Free-Flying Robot (SFFR) includes an actuated base equipped with one or more manipulators to perform on-orbit missions. Distinct from fixed-based manipulators, the spacecraft (base) of a SFFR responds to dynamic reaction forces due to manipulator motions. In order to control such a system, it is essential to consider the dynamic coupling between the manipulators and the base. Explicit d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Mechanik
سال: 2015
ISSN: 0025-6552
DOI: 10.17814/mechanik.2015.3.125