Vibration absorption control of robot arm by software servomechanism. (2nd report).
نویسندگان
چکیده
منابع مشابه
Vibration Control of Flexible Arm for Robot Experiment on JEM
In this paper, the dynamics and control of a novel mobile robot on the International Space Station (ISS) are discussed. The Japan Aerospace Exploration Agency (JAXA) is developing a robotic system which has an extendable arm and several tethers to support Extravehicular Activity (EVA) performed by astronauts. The robotic arm is build from a light material and can be extended longer. The vibrati...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
15 صفحه اولControl of Flexible Robot Arm
T h i s work is a computer simulation of the control of flexi ble robot arm. The dynamic equations for a single-link flexible robot arm have been derived rigorously. Th is arm has two degrees of freedom in rotation and one in translation so that the workspdce i s three-dimensional. The payload is simulated by attaching additional mass to the arm at a specified location. The governing equations ...
متن کاملAbsorption of vibration energy in the human hand and arm.
A possible basis for the risk assessment for hand-transmitted vibration may be to determine the amount of energy absorbed in the human hand and arm. In the present study, the mechanical energy absorption in the hand-arm system was measured within the frequency range of 4 to 1000 Hz. The study was carried out on ten healthy subjects during exposure to sinusoidal vibration. The influence of vario...
متن کاملNon-linear Vibration Analysis of a Robot Arm
The possibility of fault detection in strwtuxs from changes in their non-line= parameters is one of the actual question of dynamic system monitoring. Thii study concentrates on signal processing techniques for non-linear system investigtion, based on Hidbert transform and ewelope and instante.. neous frequency, which enables us to estinmte system instantaneous dynamic parameters (natural freque...
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: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C
سال: 1988
ISSN: 0387-5024,1884-8354
DOI: 10.1299/kikaic.54.217