Traction Vehicle Distributed Control Computer System Architecture with Auto Reconfiguration Features and Extended DMA Support

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Traction Vehicle Distributed Control Computer System Architecture with Auto Reconfiguration Features and Extended DMA Support

Popis výsledku v původním jazyce

The system design principles and hardware and software architecture of the distributed network control computer (DNCC) of a traction vehicle are presented. The system design is based on such criteria as functionality, reliability and maintainability. Thenumber of computer network node types is minimized. Network node scans its physical position inside the network and automatically reconfigures itself to the required function. To get these properties special emphasis is placed on correct and optimal system function partition among distributed computer nodes to minimize the overall communication overhead and to minimize the hardware parts of the system and to move maximum of functions into the software. As an example of such design task the DNCC of an electric locomotive is presented. The DNCC is organized as a local computer network with master-slave node access method with the dual serial bus.

Název v anglickém jazyce

Traction Vehicle Distributed Control Computer System Architecture with Auto Reconfiguration Features and Extended DMA Support

Popis výsledku anglicky

The system design principles and hardware and software architecture of the distributed network control computer (DNCC) of a traction vehicle are presented. The system design is based on such criteria as functionality, reliability and maintainability. Thenumber of computer network node types is minimized. Network node scans its physical position inside the network and automatically reconfigures itself to the required function. To get these properties special emphasis is placed on correct and optimal system function partition among distributed computer nodes to minimize the overall communication overhead and to minimize the hardware parts of the system and to move maximum of functions into the software. As an example of such design task the DNCC of an electric locomotive is presented. The DNCC is organized as a local computer network with master-slave node access method with the dual serial bus.

Druh

D - Stať ve sborníku

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 13th International Power Electronics and Motion Control Conference EPE-PEMC 2008

ISBN

978-1-4244-1741-4

ISSN

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e-ISSN

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Počet stran výsledku

8

Strana od-do

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Název nakladatele

PTETiS

Místo vydání

Poznaň

Místo konání akce

Poznan

Datum konání akce

1. 9. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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