Temat: real time control - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Using Pre-emption For Dependable Urban Vehicle Traffic
Autorzy:: Letia, T.
Barbu, S.
Dinga, F.
Powiązania:: https://bibliotekanauki.pl/articles/384863.pdf
Data publikacji:: 2009
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: urban vehicle traffic control
real time scheduling
traffic congestion
real time control
dependability
Opis:: A new approach for design and implementation of urban vehicle control system is proposed. The vehicle streams on lanes are considered similar with the streams of instructions in multitask programs. Real-time scheduling algorithms are used to allocate the green lights to phases. An adaptive component is used to calculate new vehicle flow parameters when a failure appears as a consequence of an accident. The real-time schedulers use the parameters to obtain new feasible resource allocations.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2009, 3, 1; 40-45
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Speed Analysis of a Digital Controller in Time Critical Applications
Autorzy:: Piątek, P.
Grega, W.
Powiązania:: https://bibliotekanauki.pl/articles/384616.pdf
Data publikacji:: 2009
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Automatyki i Pomiarów
Tematy:: digital control
real-time control
time-critical systems
FPGA
magnetic levitation
timing model
Opis:: Traditionally, control algorithms are designed without a consideration of their real-time implementation details. The performance of a digital control system, besides the sampling period, depends on many variables, such as the control loop execution time, jitter, complexity of the control algorithm etc. In this paper attention is focused on the inter-action of the parameters of the scheduled tasks and on the performance of control loops closed with digital controller. A design approach that is based on the relative speed classification of the control system has been proposed. The approach is illustrated by the analysis of control systems developed for laboratory magnetic levitation process.
Źródło:: Journal of Automation Mobile Robotics and Intelligent Systems; 2009, 3, 1; 57-61
1897-8649
2080-2145
Pojawia się w:: Journal of Automation Mobile Robotics and Intelligent Systems
Dostawca treści:: Biblioteka Nauki

Artykuł

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