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DBAG Class 484
Deutsche Bahn Classes 483 and 484 are related fleets of electric multiple unit (EMU) trains ordered by German railway operator Deutsche Bahn for use on the Berlin S-Bahn system. They are designed and manufactured by a consortium of Stadler Rail and Siemens Mobility. The first units entered public service on 1 January 2021. Technical details The full fleet will comprise 21 two-car units of Class 483, referred to as "quarter trains", and 85 four-car units of Class 484, referred to as "half trains". Each unit has a full driver's cab at each end. Units of both classes can work in multiple with each-other, allowing services to be run with trains of two, four, six, or eight cars in total as required. Stadler, the consortium leader, is responsible for the mechanical and structural aspects of the production process, as part of which the units' aluminium bodyshells are fabricated in Szolnok, Hungary, before being transported by road to the Stadler Pankow works in Berlin for final assemb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stadler Rail
Stadler Rail is a Swiss manufacturer of railway rolling stock, with an emphasis on regional train multiple units and trams. It is also focused on niche products, such as being one of the last European manufacturers of rack railway rolling stock. Stadler Rail is headquartered in Bussnang, Switzerland. The holding company consists of nine subsidiaries with locations in Algeria, Germany, Italy, the Netherlands, Austria, Poland, Switzerland, Spain, Czech Republic, Hungary, Belarus and the United States, and upcoming joint ventures with INKA in Indonesia and with Medha Servo Drives in India. Stadler Rail employed approximately 6,100 employees by 2012, including 2,750 in Switzerland, 1,200 in Germany, 1,000 in Belarus, 400 in Hungary and 400 in Poland. By 2017, this had increased to 7,000 employees. History Stadler Rail traces its origins back to an engineering office established by Ernst Stadler during 1942. Three years later, the company begun to manufacture its first locomotives, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OS MX3000
MX3000 is an electric train used on Oslo Metro in Oslo, Norway. The multiple units are produced by Siemens Mobility, who started serial delivery in 2007. Seventy-eight three-car units were ordered by Sporveien, and five by Akershus County Municipality. They replaced the older T1000 and T1300 stock that was used on the Oslo Metro since 1966. By 2010, the last T1000 and T1300 trains had been retired and replaced by 83 three-car units. 32 additional sets were ordered, and the final train set was delivered in 2014, increasing the fleet to 115 units. The trains are built as 3-car units, though they often operate 2 coupled units in regular service. The units are long, and weigh empty. They have twelve traction motors, allowing speeds of . Seated capacity is 138 seats, and total capacity is 493 passengers. The first series of 33 units were ordered in 2003, followed by an additional order for 30 in 2005, 15 in 2008, and 32 in December 2010. Financed by Oslo Package 2, each unit cos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Multiple Units Of Germany
Electricity is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Various common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of an electric charge, which can be either positive or negative, produces an electric field. The movement of electric charges is an electric current and produces a magnetic field. When a charge is placed in a location with a non-zero electric field, a force will act on it. The magnitude of this force is given by Coulomb's law. If the charge moves, the electric field would be doing work on the electric charge. Thus we can speak of electric potential at a certain point in space, which is equal to the work done by an external agent in carrying a unit of positiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berlin Brandenburg Airport
Berlin Brandenburg Airport ''Willy Brandt'' (german: Flughafen Berlin Brandenburg "Willy Brandt", , ) is an international airport in Schönefeld, just south of the Germany, German capital Berlin in the state of Brandenburg. Named after the former Mayor of West Berlin, West Berlin mayor and Chancellor of Germany, West German chancellor Willy Brandt, it is located south-east of the city centre and serves as a base for easyJet, Eurowings and Ryanair. It mostly has flights to European metropolitan and leisure destinations as well as a number of intercontinental services. The new airport replaced Berlin Tempelhof Airport, Tempelhof, Berlin Schönefeld Airport, Schönefeld, and Berlin Tegel Airport, Tegel airports, and became the single commercial airport serving Berlin and the surrounding States of Germany, State of Brandenburg, an area with a combined 6 million inhabitants. With projected annual passenger numbers of around 34 million, Berlin Brandenburg Airport has become the Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wegberg-Wildenrath Test And Validation Centre
The Wegberg-Wildenrath Test and Validation Centre (german: Prüf- und Validationscenter Wegberg-Wildenrath) is a railway test centre owned by Siemens near Wildenrath in North Rhine-Westphalia, Germany. History The centre is located on the site of the former RAF Wildenrath British military airfield. After the airfield closed in 1992, it was taken over by Siemens who opened the test and validation centre in June 1997. It had five tracks over . By 2007, the railway test tracks had taken over considerable areas of the airfield, with all but the western threshold and overrun of the runway obliterated. The north-east dispersal is completely taken over by sidings, workshops and loops. Of the southern dispersals, the central and eastern are bisected by the main railway oval test track. There are ovals of track for testing trains, and various electrification systems. The test track is connected to the rest of the German railway network by the German portion of the Iron Rhine freight railw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mock-up
In manufacturing and design, a mockup, or mock-up, is a scale model, scale or physical model, full-size model of a design or device, used for teaching, demonstration, design evaluation, promotion, and other purposes. A mockup may be a ''prototype'' if it provides at least part of the functionality of a system and enables testing of a design. Mock-ups are used by designers mainly to acquire feedback from users. Mock-ups address the idea captured in a popular engineering one-liner: "You can fix it now on the drafting board with an eraser or you can fix it later on the construction site with a sledge hammer". Applications Mockups are used as design tools virtually everywhere a new product is designed. Mockups are used in the automotive device industry as part of the product development process, where dimensions, overall impression, and shapes are tested in a wind tunnel experiment. They can also be used to test consumer reaction. Systems engineering Mockups, website wirefram ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens
Siemens AG ( ) is a German multinational conglomerate corporation and the largest industrial manufacturing company in Europe headquartered in Munich with branch offices abroad. The principal divisions of the corporation are ''Industry'', ''Energy'', ''Healthcare'' (Siemens Healthineers), and ''Infrastructure & Cities'', which represent the main activities of the corporation. The corporation is a prominent maker of medical diagnostics equipment and its medical health-care division, which generates about 12 percent of the corporation's total sales, is its second-most profitable unit, after the industrial automation division. In this area, it is regarded as a pioneer and the company with the highest revenue in the world. The corporation is a component of the Euro Stoxx 50 stock market index. Siemens and its subsidiaries employ approximately 303,000 people worldwide and reported global revenue of around €62 billion in 2021 according to its earnings release. History 1847 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CCTV
Closed-circuit television (CCTV), also known as video surveillance, is the use of video cameras to transmit a signal to a specific place, on a limited set of monitors. It differs from broadcast television in that the signal is not openly transmitted, though it may employ point-to-point (P2P), point-to-multipoint (P2MP), or mesh wired or wireless links. Even though almost all video cameras fit this definition, the term is most often applied to those used for surveillance in areas that require additional security or ongoing monitoring (Videotelephony is seldom called "CCTV"). Surveillance of the public using CCTV is common in many areas around the world. In recent years, the use of body worn video cameras has been introduced as a new form of surveillance, often used in law enforcement, with cameras located on a police officer's chest or head. Video surveillance has generated significant debate about balancing its use with individuals' right to privacy even when in public. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Commission
The European Commission (EC) is the executive of the European Union (EU). It operates as a cabinet government, with 27 members of the Commission (informally known as "Commissioners") headed by a President. It includes an administrative body of about 32,000 European civil servants. The Commission is divided into departments known as Directorates-General (DGs) that can be likened to departments or ministries each headed by a Director-General who is responsible to a Commissioner. There is one member per member state, but members are bound by their oath of office to represent the general interest of the EU as a whole rather than their home state. The Commission President (currently Ursula von der Leyen) is proposed by the European Council (the 27 heads of state/governments) and elected by the European Parliament. The Council of the European Union then nominates the other members of the Commission in agreement with the nominated President, and the 27 members as a team are then ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frankfurter Allgemeine Zeitung
The ''Frankfurter Allgemeine Zeitung'' (; ''FAZ''; "''Frankfurt General Newspaper''") is a centre-right conservative-liberal and liberal-conservativeHans Magnus Enzensberger: Alter Wein in neuen Schläuchen' (in German). ''Deutschland Radio'', 16 October 2007 German newspaper founded in 1949. It is published daily in Frankfurt. Its Sunday edition is the ''Frankfurter Allgemeine Sonntagszeitung'' (; ''FAS''). The paper runs its own correspondent network. Its editorial policy is not determined by a single editor, but cooperatively by four editors. It is the German newspaper with the widest circulation abroad, with its editors claiming the newspaper is delivered to 148 countries. History The first edition of the ''F.A.Z.'' appeared on 1 November 1949; its founding editors were Hans Baumgarten, Erich Dombrowski, Karl Korn, Paul Sethe and Erich Welter. Welter acted as editor until 1980. Some editors had worked for the moderate '' Frankfurter Zeitung'', which had been banned in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
