Presentación de PowerPoint - I International Congress On Rail

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JOINT OPERATION OF DIFFERENT
CHARACTERISTICS RAILWAYS
NETWORKS.
INFRASTRUCTURE SOLUTIONS
Ruth de San Dámaso Martín
[email protected]
3 WAYS TO SOLVE THE GAUGE COMPATIBILITY
PROBLEM IN THE SPANISH NETWORK
Changeover facilities and axles changing installations
Multiple gauge sleeper and third rail
2 HIGH-SPEED RAILWAY NETWORK EXECUTIVE DIRECTION
CHANGEOVER
INSTALLATIONS
Spanish Railways need to transfer rail traffic between High
Speed lines (UIC gauge 1,435 mm) and Conventional lines
(Iberian gauge 1,668 mm).
The fact is that it´s not only necessary inside the Iberian
peninsula but also to connect with Europe through the
French border.
CHANGEOVER
AUTOMATIC TRACK GAUGE CHANGEOVER IN SPAIN
260.000 trains, 325.000.000 passengers since 1969
60 High speed trains change track gauge daily.
Trains change gauge and electrification system at 15 Km/h
without stopping.
Changeover operations in High Speed Lines for
2.009
L.A.V. Madrid – Barcelona
8.030
Operations
L.A.V. Madrid – Valladolid
10.950
Operations
L.A.V. Madrid – Sevilla
5.056
Operations
CHANGEOVER
INSTALLATIONS IN SPAIN
1969- First TALGO changeover facility in Portbou
1981- Second changeover facility in Irun
1992 – Connection of conventional lines (1668 mm) with the
first Spanish High Speed Line Madrid-Sevilla in UIC gauge
(1435 mm)
2000 –Development of dual changeover facility for Talgo and
CAF trains.
2008 – Integration of both TALGO and CAF systems in the
same platform and the latest innovation: CAF + TALGO + DB
RAFIL / SUW 2000 platform
CHANGEOVER
Changeover facilities for passenger traffic. 2009
CHANGEOVER
TECHNOLOGIES
The technologies developed by TALGO and CAF are based on
the same principles but are not geometrically compatible.
ADIF has integrated both technologies in an unique
installation called dual changeover facility
(cambiador dual).
Currently there are 8 dual changeover facilities in use for
commercial passenger trains.
CHANGEOVER
TECHNOLOGIES
First development. Turnable Dual Changeover
CHANGEOVER
TECHNOLOGIES
Second development. Horizontal Dual
Changeover
CHANGEOVER
TECHNOLOGIES
Third development. Both technologies by means of a
single platform
TCRS 3 allows the automatic
gauge change of both TALGO
and CAF technologies by means
of a single platform with
Track elements.
Gauge Interoperability
moving
Main
features:
Different track gauges in different
- Time reduction to
countries.
commutate from one to the
other technology.
- Space reduction for the
whole system.
10 HIGH-SPEED RAIL NETWORK EXECUTIVE DIRECTION
European
CHANGEOVER
TECHNOLOGIES
Unification of wheel’s displacement guide rails for both TALGO
and CAF technologies. The elastic TALGO system is adopted as
the common element.
TCRS3 Prototype. TALGO
position
TCRS3 Prototype. CAF
position
Track Gauge Interoperability
Different track gauges in different European
countries.
CHANGEOVER
TECHNOLOGIES
TCRS3 Prototype
CHANGEOVER
TECHNOLOGIES
Latest innovation. UNICHANGER (TCRS 4)
CAF + TALGO + SUW 2000/RAFIL – DB platform
CHANGEOVER
OPERATION
As the train goes through the changing installation at a speed
in between 10 and 20 Km/h, the weight is shifted from the
wheels to a set of external bearings attached to the shafts
and then, the wheels are moved to the new position by a set
of guides embedded in the installation.
CHANGEOVER
OPERATION
There are two type of operations in an automatic changeover
installation depending of the type of trains being used:
• Towed trains. (Old TALGO trains without automatic gauge
changer in tractor heads)
• Auto propelled trains (New TALGO and CAF trains with
automatic gauge changer in driving shafts)
CHANGEOVER
THE OPERATION WITH TOWED TRAINS
The operation with towed trains takes the following steps :
1. Arrival of the train, detaching and parking tractor head.
6 minutes.
2. Passing of the first shaft through the changeover installation,
normally using the force of gravity.
3 minutes.
3. Attaching the tractor head on the other side.
4 minutes.
4. Pulling the rest of the train through the changeover
installation.
2 minutes.
Total used time
15 minutes
CHANGEOVER
TALGO OPERATIONS
Operations with TALGO serial VII (Towed Train) in the
changeover facility of Plasencia de Jalón (Zaragoza).
CHANGEOVER
TALGO OPERATIONS
Operations with TALGO serial VI (Towed Train) in the
changeover facility of Medina del Campo (Valladolid).
CHANGEOVER
THE OPERATION WITH SELF PROPELLED TRAINS
The operation with self propelled trains is made in less than a
minute.
The train enters the changeover installation at a speed
between 10 and 20 Km/h and automatically commutes
traction, brakes and voltage.
CHANGEOVER
Serial 130 (TALGO) in
Valdestillas, Valladolid.
Serial 120 (CAF) in
Puigverd, Lleida.
CHANGEOVER
Serial 120 (CAF) in
Valdestillas, Valladolid.
Serial BT (TALGO) in Campo
Grande, Valladolid.
CHANGEOVER
SYMBOLS
Talgo Changeover
T
ÏT/CÐ
Dual Changeover
Vertical Talgo / CAF
UIC gauge (1.435 mm)
Cars of dragging
End of line
C
ÎT/CÍ
CAF Changeover
Dual Changeover Horizontal
Talgo / CAF
Iberian gauge
(1.668 mm)
It indicates the direction of
raise of a ramp bigger than
3 mm/m
Mixed gauge (1.668
/1435 mm)
station
CHANGEOVER
First Generation Changeover
España
Changeover of Portou (1969-)
Francia
to Cerbere
Portbou
T
to Cerbere and
Perpignan
Túnel de Balitres
España
Changeover of Irún (1981-)
to Hendaya
Irún
T
to Hendaya
and
Burdeos
Francia
CHANGEOVER
Second generation Changeover
Changeover of Madrid-Atocha (1992-)
Madrid-Atocha
Cercanías
T
Madrid-Puerta de
Atocha
Changeover of Córdoba (1992-2006)
to Entrevías and Alcalá
to Santa
Catalina
to Cerro Negro and Barcelona to Madrid
to Ciudad Real and Sevilla
to Sevilla
Córdoba
T
to Valchillón and
Málaga
CHANGEOVER
Second generation Changeover
Changeover of Majarabique, Sevilla (1993-Talgo and 1999-CAF)
to Huelva
to Sevilla and Cádiz
C
Majarabique (Apt.)
T
to Madrid
Changeover of Lleida (2003-2006)
Lleida
Pirineus
to Madrid
to Manresa and Barcelona
Section in service since march 2006
T
to Reus and
Tarragona
to Bif. Artesa de Lleida
CHANGEOVER
Third generation Changeover
Experimental changeover of Río Adaja (2001-2008)
to Medina
del Campo
ÏT/CÐ
to Olmedo
de Adaja
Changeover of Plasencia de Jalón (2003)
to Grisén and
Zaragoza
to Madrid Plasencia de
Jalón (Apt.)
ÏT/CÐ
to Zaragoza
and Lleida
CHANGEOVER
Changeover of Zaragoza Delicias (2003)
La Almozara
to Casetas and
Madrid
ÏT/CÐ
to Bif. Moncasi and
Madrid
Zaragoza
Delicias
Changeover of Huesca (2003-2007)
to Jaca and
Canfranc
to Tardienta
and Zaragoza
C
Huesca
CHANGEOVER
Changeover of Puigverd (2006-2007)
to Bif. Artesa de Lleida
and Madrid
C
to Lleida
to l´Espluga and Roda (in
service since dic 06)
Puigverd de Lleida
to Borges and
Reus
Changeover of Roda de Bará (2006-2008)
to Casetas and
Madrid
Roda de Bará
Bonastre
ÏT/CÐ
ÏT/CÐ
to Bif. Artesa de
Lleida and Madrid
to St.Vicenç de
Calders and
Barcelona
CHANGEOVER
Changeover of Antequera-Santa Ana (2006)
to Córdoba and
Madrid (LAV)
Antequera
Santa Ana
a Málaga (LAV en construcción)
ÏT/CÐ
ÏT/CÐ
a Fuente from Piedra and
Córdoba (Eje.Transv.)
to Fuente from Piedra and
Córdoba
to Antequera and
Granada
to Bobadilla,
Algeciras and
Málaga
CHANGEOVER
Changeover of Valdestillas and Valladolid (2007)
to Olmedo and Madrid Ch (LAV)
to Valladolid (access
underground in the future)
to Valladolid (provisional)
ÎT/CÍ
Valdestillas
to Medina and Madrid P.Pío
to Viana and Hendaya
El Pinar
CHANGEOVER
Changeover of Campo Grande (2007)
to Olmedo and Madrid
Ch. (LAV)
to Medina and Madrid P.Pío
to Argales
ÏT/CÐ
Valladolid
C.G.
Valladolid
C.G.
to La Esperanza
and La Carrera
CHANGEOVER
Changeover of Medina del Campo (2008)
to Valladolid and
Hendaya
MEDINA DEL
CAMPO
to Zamora and
Orense
ÎT/CÍ
to Salamanca and
Portugal
to Gomeznarro
and Madrid P.Pío
to Río Adaja (experimental railway track OM)
and Olmedo
CHANGEOVER
Changeover of Madrid Chamartín (2007)
to Madrid At.Cercanías and Alicante
to Pitis and Pinar
to Madrid Hortaleza, Barcelona and Burgos
ÎT/CÍ
Vía 15
to Fuencarral
Taller 1.435
Vía 16
to Segovia and Valladolid
CHANGEOVER
Changeover of Alcolea de Córdoba (2009)
to Jaén and Alcázar
de San Juan
to Puertollano
and Madrid-Atocha (LAV)
ÏT/CÐ
to Córdoba and
Sevilla (LAV)
to Sevilla
AXIS-CHANGING
CONECTION WITH CONVENTIONAL RAILWAY
NETWORK DURING CONSTRUCTION.
Axis-changing devices built at Construction Bases
•
•
Useful only for construction trains and machines.
Instalations are usually left to help further maintenance.
MULTIPLE GAUGE SLEEPERS
BOTH GAUGES
• Sleepers with possibility of track assembly in both gauges
that allows to change conventional lines to standard gauge in
the future (developed in 1989).
MULTIPLE GAUGE SLEEPERS
TECHNOLOGIES
THREE-RAILS SLEEPERS
TWO GAUGES AT SAME TIME
•Developed in 1999. Sleepers with both gauges that allows
operate simultaneously trains in Spanish and Standard
gauge.
TWO GAUGES AT SAME TIME
Detail of fastening
of closer rails,
possible with
Pandrol or SKL-1
clip.
Finished Railtrack
SWITCH GEARS:
Mixed gauge switch
Change of side rail
Three Rails Railroad. 2009 scenario
Olmedo –
Medina del Campo
Tardienta –
Huesca
Girona –
Figueres
ELECTRICAL SYSTEMS: CONTACT LINE EFFECTS
SEPARATION OF ELECTRICAL SYSTEMS
• 25 kV A.C.
3 kV D.C.
• It´s needed to aisolate the catenary and returns
EFFECTS ON SAFETY SYSTEMS: ASFA BALISE DOUBLE WIDE
ASFA DOUBLE-WIDE BALISE
ASFA CONVENTIONAL-WIDE BALISE
ASFA DOUBLE-WIDE BALISE wider and
centered with the two axes to get
onboard detection equipment both in
Iberian width and International width.
EFFECTS ON SAFETY SYSTEMS : WIDTH DETECTION
Detection is needed to properly define wide
pathways depending on the width of each
change in the act.
It is possible to have two trains of different
widths in a same track circuit.
The wide detection is performed by axle
counters.
THANK YOU FOR YOUR ATTENTION
Ruth De San Dámaso Martín
[email protected]

Presentación de PowerPoint - I International Congress On Rail

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