URI | http://purl.tuc.gr/dl/dias/31435C78-85F4-4FBA-AC66-C6E3466BB5BE | - |
Identifier | http://www.anpet.org.br/ssat/interface/content/autor/trabalhos/publicacao/2013/155_AC.pdf | - |
Language | en | - |
Title | Controle integrado de acesso e do fluxo principal em rodovias (Integrated ramp
metering and traffic flow control on freeways) | en |
Creator | Rodrigo Castelan Carlson | en |
Creator | Ioannis Papamichail | en |
Creator | Markos P apageorgiou | en |
Content Summary | Ramp Metering (RM) is the most direct and efficient tool for the freeway traffic flow
management
. However,
because of the us
ually short length of the on
-
ramps, RM is typically deactivated to avoid interference of the
created ramp queue with adjacent street traffic.
By
the integration of
local RM with Mainstream Traffic Flow
Control (MTFC) enabled via Variable Speed Limits (VSL)
,
control
operation
could be
continued
even if the on
-
ramp is full
.
Integration
was
performed by the extension of an existing simple local cascade feedback MTFC
-
VSL
controller via a split
-
range
-
like scheme
assuming the same control period for RM and MTFC
-
V
SL
.
In this
paper, the same structure is revised considering di
stin
ct
control periods for RM and MTFC
-
VSL
.
The controller
is evaluated in simulation
with the model of a real infrastructure
and compared to stand
-
alone
RM or MTFC
-
VSL
,
and exhibits
a satisfac
tory performance
. | en |
Type of Item | Πλήρης Δημοσίευση σε Συνέδριο | el |
Type of Item | Conference Full Paper | en |
License | http://creativecommons.org/licenses/by/4.0/ | en |
Date of Item | 2015-11-08 | - |
Date of Publication | 2013 | - |
Bibliographic Citation | R.C. Carlson, I, Papamichail, M.Papageorgiou. (2013, November).
Controle integrado de acesso e do fluxo principal em rodovias (Integrated ramp
metering and traffic flow control on freeways). Presenetd at Congresso Nacional de Pesquisa e Ensino em Transportes, Belém.
Panorama Nacional da Pesquisa em Transportes 2013.[Online]. Available: http://www.anpet.org.br/ssat/interface/content/autor/trabalhos/publicacao/2013/155_AC.pdf | en |