Conference Program

Program of section Embedded

Lectures

 

Artur Babiarz, Krzysztof Jaskot:
COLLISION-FREE PATH PLANNING FOR LABORATORY ROBOT
Presenter(s): Not defined.

Abstract

 

Krzysztof Jaskot, Artur Babiarz:
Autonomous mobile platform
Presenter(s): Not defined.

Abstract

The paper presents design of autonomous mobile platform based on the all terrain 1/8th scale four wheel drive radio control model. In this paper was considered problem of automatic control of mobile platform using information from GPS system. The mobile platform is equipped in two-stroke glow engine, heavy-duty drive train and wide-track suspension and controller based on ARM7 microcontroller and using MaxStream XBee Pro 2.4GHz radio modem communication module. The base station equipment is also described. Communication protocol between mobile platform and base station is presented. The paper presents also an application of accelerometer to measure vibration of mobile platform. Problem of temperature control for two-stroke glow engine is described. Autonomous mobile platform is a machine that can operate in a human-made environment. By control in this case we will understand to be able to avoid collisions with obstacles (other mobile platforms and walls) during drive. Results of real application are also shown. Results of work on autonomous mobile platform that can operate in human environment are presented. The obtained properties of the system have been effected that it can be used for future research and autopilot design project.

 

K.Miatliuk:
MECHATRONIC DESIGN OF DINOSAUR ROBOT
Presenter(s): Not defined.

Abstract

The work aimed to present the use of hierarchical systems technology in mechatronic design of Bioloid Dinosaur robot. To solve the design problem symbol construction and coordination technology of Hierarchical Systems with its standard block aed (ancient Hellenic word) was chosen as the informational basis. In the paper the mechatronic (mechanical, electrical and informational) sub-systems of Dinosaur Bioloid robot are described in aed basis. The informational technology was realized for the tasks of description of Bioloid robot construction, design of its assembling process, Dinosaur Robot motion design and control. The examples of computer realizations of the design and control tasks in frames of SolidWorks and Delphi program systems are also presented.

 

Gergely Vakulya, Gyula Simon:
Batteryless sensor for fitness training applications
Presenter(s): Vakulya, Gergely

Abstract

Sensor networks are being more and more widespread and due to their flexibility they tend to replace the usual measurement applications, moreover they allow new types of applications that were not possible before. One of the main constraints of sensor networking applications comes from the limited battery capacity and the nonzero power consumption of the nodes. In theory with renewable power sources unlimited lifetime can be achieved. These devices are usually harvesting the energy from the environment, independently of the actual operation, but there are special applications, where the energy can naturally be generated by the user of the application, or the measured phenomenon itself. Our application is an interactive fitness training device. The system consists of three parts: mobile sensing devices, a communication bridge, and the data processing unit. The power requirements of the mobile sensors can be satisfied by the energy harvested from the movement of the sportsman. From his or her continuous movement during training, enough electricity can be generated to operate the sensors. A prototype has been built to demonstrate the feasibility of the proposed idea.

 

Péter SZOBOSZLAI, Jan TURÁN, József VÁSÁRHELYI, Péter SERFŐZŐ:
MOJETTE TRANSFORM IN MOBILE COMMUNICATION
Presenter(s): Not defined.

Abstract

 

Tihamér Ádám, Zoltán Gárdus:
Functional BlockDiagram Based design of Microcontroller Applications
Presenter(s): Not defined.

Abstract

Posters

 

Jarosław Konieczny, Waldemar Rączka, Marek Sibielak:
DATA ACQUISITION AND REAL TIME CONTROL SYSTEM FOR VIBRATION EXCITER STAND

Abstract

Due to the specificity of vibration reduction control systems, the research on them is carried out on specialized stands. The key element of such a stand is a vibration exciter, which enables kinematic or force input of a particular shape, amplitude and frequency. The subject of this article is the electrohydraulic vibration exciter control system. The key elements of the exciter are: a hydraulic cylinder, controlled by a hydraulic servovalve, a displacement transducer, and safe-protective elements. The exciter works in a negative feedback loop. Set value generator and controller are performed in a control system , working in a real-time OS. The control system also works as a data acquisition and signal conditioning system.

 

J. Sárosi, T. Szépe, J. Gyeviki, G. Szabó, P. Szendrő:
MATHEMATICAL MODEL FOR FLUID MUSCLE

Abstract

Designing an adequate control mechanism for this highly non-linear system needs precise modelling. This paper presents our new, accurate and simple mathematical model of PAM, comparing with measured and literary data.