Design of fire ventilation control in the Blanka Tunnel

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00217928" target="_blank" >RIV/68407700:21230/14:00217928 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21720/14:00217928

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Design of fire ventilation control in the Blanka Tunnel

Popis výsledku v původním jazyce

This paper presents a design of the PID controller of the longitudinal airflow velocity during fire situations in the Blanka tunnel, which is the most complex road tunnel in Central Europe. It is one of the largest underground structures in the Czech Republic with four tunnel junctions and with the total length of more than 5 km. The simplified one-dimensional mathematical model of the airflow based on the Bernoulli?s equations and continuity equations was used to design this PID controller for many ventilation sections of the tunnel. The designed control can be verified through simulations before opening of the tunnel. On the one hand, this approach discovers potential problems and errors, which can occur during the real operation. On the other hand,it can spare a lot of work and time during the controller tuning within the complex examinations. The Blanka tunnel will be open to traffic in May 2014 and the designed PID controller will be implemented in the real operation in Programma

Název v anglickém jazyce

Design of fire ventilation control in the Blanka Tunnel

Popis výsledku anglicky

This paper presents a design of the PID controller of the longitudinal airflow velocity during fire situations in the Blanka tunnel, which is the most complex road tunnel in Central Europe. It is one of the largest underground structures in the Czech Republic with four tunnel junctions and with the total length of more than 5 km. The simplified one-dimensional mathematical model of the airflow based on the Bernoulli?s equations and continuity equations was used to design this PID controller for many ventilation sections of the tunnel. The designed control can be verified through simulations before opening of the tunnel. On the one hand, this approach discovers potential problems and errors, which can occur during the real operation. On the other hand,it can spare a lot of work and time during the controller tuning within the complex examinations. The Blanka tunnel will be open to traffic in May 2014 and the designed PID controller will be implemented in the real operation in Programma

Druh

D - Stať ve sborníku

CEP obor

BC - Teorie a systémy řízení

OECD FORD obor

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Projekt

<a href="/cs/project/GC13-12726J" target="_blank" >GC13-12726J: Jednotný rámec pro multikriteriální identifikace, řízení a detekci chyb</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Zagreb Underground

ISBN

978-953-55728-8-6

ISSN

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e-ISSN

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Počet stran výsledku

13

Strana od-do

200-212

Název nakladatele

HUBITG

Místo vydání

Záhřeb

Místo konání akce

Zagreb

Datum konání akce

27. 3. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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