Description
hardware flow control. It is an ideal choice in the field of industrial automation.
Double-decker train uses ABB traction transformer for the first time
Rapid urbanization has brought about problems such as traffic congestion, air pollution and population expansion, forcing railway operators and infrastructure providers
to transport more passengers on already busy rail transit systems. One solution to this outstanding contradiction is to increase the passenger capacity of existing
transportation lines.
On July 22, 2011, ABB , the world”s leading power and automation technology group, recently announced that Bombardier designed and manufactured the world”s
first traction transformer that can be installed on the top of the locomotive for its new generation double-deck EMU train . This train can be used in commuter, regional
and intercity rail transit. The use of double-decker trains is a good way to increase passenger capacity. This type of train has the best car seat ratio planning, and the improved acceleration performance
of the train also effectively shortens the travel time between stations and expands the coverage of train services.
The latest Bombardier double-decker trains have an ABB traction transformer installed on the top. They adopt an extra-wide body and better seat planning. The
number of seats per meter of the body ranges from 5 to 5.8, providing more space for passengers. Compared with similar models currently on the market, Bombardier”s
new trains can carry 35% more passengers.
ABB and Bombardier have a long-standing relationship in the field of traction equipment for regional commuter trains, high-speed trains and railway locomotives.
The traction transformer converts the grid voltage from the power grid above the train into the lower voltage required by the train”s traction system, and delivers it to the train”s
driving equipment, as well as lighting, heating, ventilation systems, on-board LCD displays, information systems and other electrical system .
In order to ensure the continuity of railway transportation and the effectiveness and reliability of the highest level of instant power supply, ABB specially designed
traction transformers for OMNEO trains. Compared with the traction transformer on the single-layer SP AC IUM* EMU train provided by Bombardier for the Francilien line
in the Paris region of France , the power supply capacity of the new transformer is increased by 25%. To save space, the roof-mounted traction system combines the
separate cooling systems for the converter and transformer. This design reduces the number of fans while reducing cost
and equipment weight. In addition, in order to save space and facilitate equipment maintenance and control, the transformer will be installed directly on the top channel
of the vehicle.
Bombardier worked with ABB to complete the design work, and the cabin baffles were installed on the inverter , cooling system and transformer to ensure that these
components fit perfectly into the arc-shaped roof and are difficult to see from the outside after installation. In order to solve the problem of the high center of gravity of the
double-decker train carriage, the transformer has also been designed accordingly to evenly distribute the weight of the equipment.
Swiss ABB will build the largest solar power plant in Northern Europe
Swiss power and automation technology group ABB announced on August 11 that it has built the largest solar power station in Northern Europe at its
low-voltage AC drive plant in Finland . The total investment in the entire solar power station project is approximately 500,000 euros, part of which comes from
the Finnish government. renewable energy investment fund.
ABB Finland”s low-voltage AC transmission plant is located in Helsinki. This solar power station is located on the roof of the factory and has a power
of 181 kilowatts. The solar power generated is mainly used to charge the factory”s forklift truck batteries and reduce the peak load of the factory”s electricity consumption.
Antti Suontausta, Senior Vice President of ABB”s low-voltage AC drives business, said: “This solar power generation system fully demonstrates the
benefits of distributed power generation near power consumption areas. Solar power generation can bring high added value to users, especially for
commercial and industrial applications . For buildings, solar power generation can reduce the building’s peak power load.”
Finland”s sunshine is not very abundant, but this solar power station can take full advantage of the region”s long sunshine hours in summer. It is
expected to generate 160,000 kilowatt hours of electricity per year, which is equivalent to the annual use of 30 local households that do not use electric
heating equipment. power. This solar power will be directly integrated into the factory power grid to charge the forklift trucks in the factory, and the excess
power can also be used by other equipment.
The solar power station uses ABB”s latest string inverters and central inverters, which are designed and produced by ABB”s transmission plant in
Helsinki. This is their first application in Finland. ABB solar inverters are mainly used to convert DC power produced by solar panels into high-quality
AC power and integrate it into the power grid.
Display operation panel PU512V1 3BSE004736R1
Display operation panel PU512
Display operation panel PU412 3BSE056479R1
Display operation panel PU410K01
Display operation panel PU410
Display operation panel PTPU-01 3HNA006148-001
Display operation panel PTPU-01 3HNA006148-001
Display operation panel PS130/6-75-P
Display operation panel PS130/6-75-P
Display operation panel PR221DS-LSI
Display operation panel PPRU 3HNA021184-001
Display operation panel PPE091A101
Display operation panel PPD539A102 3BHE039770R0102
Display operation panel PPD512A10-454000
Display operation panel PPD512A10-150000
Display operation panel PPD512 A10-15000 3BHE040375R1023
Display operation panel PPD512
Display operation panel PPD115A102
Display operation panel PPD115A01
Display operation panel PPD115
Display operation panel PPD113B03-26-100110
Display operation panel PPD113B03-26-100110
Display operation panel PPD113B03-26-100100
Display operation panel PPD113-B03-10-150000
Display operation panel PPD113B01-10-150000 3BHE023784R0123
Display operation panel PPD113B01-10-150000
Display operation panel PPD113 B03-26-100110
Display operation panel PPD113 3BHE023784R2630
Display operation panel PPD113
Display operation panel PPD103-B03-10-150000
Display operation panel PPCC322BE HIEE300900R0001
Display operation panel PPC907BE101 3BHE024577R0101
Display operation panel PPC907BE101 3BHE010751R0101
Display operation panel PPC907BE101
Display operation panel PPC907BE101
Display operation panel PPC907BE 3BHE024577R0101
Display operation panel PPC907BE 3BHE024577R0101
Display operation panel PPC907BE
Display operation panel PPC907BE
Display operation panel PPC907BE
Display operation panel PPC905AE101 3BHE014070R0101
Display operation panel PPC905AE101 3BHE014070R0101
Display operation panel PPC905AE101
Display operation panel PPC905AE101
Display operation panel PPC902CE101
Display operation panel PPC902AE101 3BHE010751R0101
Display operation panel PPC902AE101 3BHE010751R0101
Display operation panel PPC380AE102 HIEE300885R0102
Display operation panel PPC380AE102
Display operation panel PPC380AE02 HIEE300885R0102
Display operation panel PPC380AE02
Display operation panel PPC380AE01 HIEE300885R0001
Display operation panel PPC322BE HIEE300900R0001
Display operation panel PPC322BE
Display operation panel PPC322 HIEE300900R0001
Display operation panel PPC222A02
Display operation panel PPB022DE01 HIEE300867R0001
Display operation panel PPA322B HIEE300016R2 HIEE400235R1
Display operation panel PPA322B HIEE300016R2 HIEE400235R1
Display operation panel PP886H 3BSE069297R1
Display operation panel PP885 3BSE069276R1
Display operation panel PP885
Display operation panel PP883 3BSE092979R1
Display operation panel PP881 3BSE092978R1
Display operation panel PP881
Display operation panel PP877K
Display operation panel PP877 3BSE069272R2
Display operation panel pp877 3bse069272r2
Display operation panel PP877
Display operation panel PP875 3BSE092977R1
Display operation panel PP875
Display operation panel PP874
Display operation panel PP871
Display operation panel PP865A 3BSE042236R2
Display operation panel PP865A 3BSE042236R2
Display operation panel PP865A
Display operation panel PP865 3BSE042236R1
Display operation panel PP865
Display operation panel PP846A 3BSE042238R2
Display operation panel PP846A 3BSE042238R2
Display operation panel PP846A
Display operation panel PP846A
Reviews
There are no reviews yet.