Applications based on electromyography sensors

This paper presents our work regarding two different applications that use the electromyography sensors incorporated in the Thalmic Labs Myo Armband. The first application is about the HumanMachine Interface (HMI) for controlling an industrial robot bycreating the environment for the user to control a robot’s gripper position just by moving his arm. The second application refers to the real time control of a tracked mobile robot that is built with the Arduino development board. For each application thesystem design and the experimental results are presented.

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Delay Dependent Stability in the Real Time Control of a Mobile Robot Using Neural Networks

2007 International Symposium on Computational Intelligence in Robotics and Automation ◽

10.1109/cira.2007.382844 ◽

2007 ◽

Author(s):

V. Sree Krishna Chaitanya ◽

P. Dwarikanath Patro ◽

Prabir Kumar Sarkar

Keyword(s):

Neural Networks ◽

Mobile Robot ◽

Real Time ◽

Real Time Control ◽

The Real ◽

Time Control ◽

Delay Dependent ◽

Delay Dependent Stability

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Real-time Control for Mobile Robot Considering Environmental Changes

Journal of the Japan Society for Precision Engineering ◽

10.2493/jjspe.73.1369 ◽

2007 ◽

Vol 73 (12) ◽

pp. 1369-1374

Author(s):

Hiromi SATO ◽

Yuichiro MORIKUNI ◽

Kiyotaka KATO

Keyword(s):

Mobile Robot ◽

Real Time ◽

Environmental Changes ◽

Real Time Control ◽

Time Control

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Using graphs to construct a math model of a microcontroller-based system for preset rate control of a flywheel motor to be used in high-dynamics spacecraft

Space engineering and technology ◽

10.33950/spacetech-2308-7625-2020-1-126-134 ◽

2020 ◽

pp. 126-134

Author(s):

Vladimir V. NEKRASOV

Keyword(s):

Real Time ◽

Rotation Rate ◽

Control Function ◽

Real Time Control ◽

Math Model ◽

The Real ◽

Time Control ◽

Power Matrix ◽

High Dynamics ◽

Stated Problem

Developing a microcontroller-based system for controlling the flywheel motor of high-dynamics spacecraft using Russian-made parts and components made it possible to make statement of the problem of searching control function for a preset rotation rate of the flywheel rotor. This paper discusses one of the possible options for mathematical study of the stated problem, namely, application of structural analysis based on graph theory. Within the framework of the stated problem a graph was constructed for generating the new required rate, while in order to consider the stochastic case option the incidence and adjacency matrices were constructed. The stated problem was solved using a power matrix which transforms a set of contiguous matrices of the graph of admissible solution edge sequences, the real-time control function was found. Based on the results of this work, operational trials were run for the developed control function of the flywheel motor rotor rotation rate, a math model was constructed for the real-time control function, and conclusions were drawn about the feasibility of implementing the results of this study. Key words: Control function, graph, incidence matrix, adjacency matrix, power matrix, microcontroller control of the flywheel motor, highly dynamic spacecraft.

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