|
Newag Griffin
Newag Griffin is a series of Polish four-axle Electric locomotive, electric and Diesel locomotive, diesel locomotives for working Passenger train, passenger and Rail freight transport, goods trains, produced by Newag in Nowy Sącz from 2012. The first version, the E4MSU is a mixed-traffic multi-system electric locomotive. History Origin In September 2010, the Newag Gliwice company in Poland began works on the universal electric locomotive platform ''Elephant''. The series originally was planned to consist of two versions: *E4ACU a mixed-traffic locomotive with a maximum speed of 140 km/h for regional passenger transportation and cargo. *E4ACP a passenger locomotive with a maximum speed of 200 km/h. The four-axle locomotives were to supplement the company's offer, and their multi-system capability would allow them to work international traffic and traffic in other European countries. In January 2011, the project works by the company EC Engineering aimed to produce fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Newag
Newag S.A. (pronounced ''"nevag"'') is a Polish company, based in Nowy Sącz, specialising in the production, maintenance, and modernisation of railway rolling stock. The company's products include the 14WE, 19WE, 35WE types electric multiple units. The company has also developed the Nevelo prototype tram and formed a consortium with Siemens Mobility for final assembly of Siemens Inspiro metro trains for the Warsaw Metro and Sofia Metro. History In 1876 (when Nowy Sącz Austrian Partition, was partitioned by Austria-Hungary), the Imperial–royal, Imperial–Royal Railway Workshops opened, serving the newly built . After the World War I, First World War and the establishment of the Second Polish Republic, the company, renamed "1st Class Main Workshop", was redirected to serve Polish State Railways (PKP), employing some 1,800 workers in 1922. In Polish People's Republic, post-World War II communist Poland the workshop was nationalised and later became a separate, though still ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nidzica
Nidzica (; formerly ; ; ) is a town in the Warmian-Masurian Voivodeship of Poland, lying between Olsztyn and Mława, in Masuria. The capital of Nidzica County, its population in 2017 was 13,872. History The settlement was originally founded by Old Prussians who established a small fortified fort and were subsequently invaded by Teutonic Knights in 1355, who then erected a small castle around 1376 and implemented Chełmno rights, Chełmno town law in the settlement after 1381. After the victorious Battle of Grunwald (1410) the town remained in Polish hands for three months. It was again captured by the Poles in 1414. From 1444 Neidenburg was a member of the Prussian Confederation, at which request in 1454 Polish King Casimir IV Jagiellon signed the act of incorporation of the region to the Kingdom of Poland (1385–1569), Kingdom of Poland. The Polish army then peacefully entered the town and Adam Wilkanowski became the commander in the castle.''Nidzica. Z dziejów miasta i okolic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3000 V DC Locomotives
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious and cultural significance in many societies. Evolution of the Arabic digit The use of three lines to denote the number 3 occurred in many writing systems, including some (like Roman and Chinese numerals) that are still in use. That was also the original representation of 3 in the Brahmic (Indian) numerical notation, its earliest forms aligned vertically. However, during the Gupta Empire the sign was modified by the addition of a curve on each line. The Nāgarī script rotated the lines clockwise, so they appeared horizontally, and ended each line with a short downward stroke on the right. In cursive script, the three strokes were eventually connected to form a glyph resembling a with an additional stroke at the bottom: ३. The Indian digits spread to the Caliphate in the 9th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railway Locomotives Introduced In 2012
Rail transport (also known as train transport) is a means of transport using wheeled vehicles running in tracks, which usually consist of two parallel steel rails. Rail transport is one of the two primary means of land transport, next to road transport. It is used for about 8% of passenger and freight transport globally, thanks to its energy efficiency and potentially high speed.Rolling stock on rails generally encounters lower frictional resistance than rubber-tyred road vehicles, allowing rail cars to be coupled into longer trains. Power is usually provided by diesel or electric locomotives. While railway transport is capital-intensive and less flexible than road transport, it can carry heavy loads of passengers and cargo with greater energy efficiency and safety. Precursors of railways driven by human or animal power have existed since antiquity, but modern rail transport began with the invention of the steam locomotive in the United Kingdom at the beginning of the 19th c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diesel Locomotives Of Poland
Diesel may refer to: * Diesel engine, an internal combustion engine where ignition is caused by compression * Diesel fuel, a liquid fuel used in diesel engines * Diesel locomotive, a railway locomotive in which the prime mover is a diesel engine Arts and entertainment * Diesel (band), a Dutch pop/rock group * ''Diesel'' (1942 film), a German film about Rudolf Diesel * Diesel (game engine), a computer gaming technology * Diesel, a former name of Brazilian rock band Udora People Surname * Nathanael Diesel (1692–1745), Danish composer, violinist and lutenist * Rudolf Diesel (1858–1913), German inventor and mechanical engineer * Vin Diesel (Mark Sinclair, born 1967), American actor, producer and director Nickname or ring name * Diesel (musician) (Mark Lizotte, born 1966), American-Australian rock singer-songwriter * Zach Banner (born 1993), once known as The Diesel, American football player * Diesel Dahl (born 1959), drummer of TNT * Fazal-ur-Rehman (politician) famously ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Locomotives Of Poland
Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the phenomenon of electromagnetism, as described by Maxwell's equations. Common phenomena are related to electricity, including lightning, static electricity, electric heating, electric discharges and many others. The presence of either a positive or negative electric charge produces an electric field. The motion of electric charges is an electric current and produces a magnetic field. In most applications, Coulomb's law determines the force acting on an electric charge. Electric potential is the work done to move an electric charge from one point to another within an electric field, typically measured in volts. Electricity plays a central role in many modern technologies, serving in electric power where electric current is used to energise equipment, and in electronics dealing with electrical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Standard-gauge Locomotives Of Poland
A standard-gauge railway is a railway with a track gauge of . The standard gauge is also called Stephenson gauge (after George Stephenson), international gauge, UIC gauge, uniform gauge, normal gauge in Europe, and SGR in East Africa. It is the most widely used track gauge around the world, with about 55% of the lines in the world using it. All high-speed rail lines use standard gauge except those in Russia, Finland, Uzbekistan, and some line sections in Spain. The distance between the inside edges of the heads of the rails is defined to be 1,435 mm except in the United States, Canada, and on some heritage British lines, where it is defined in U.S. customary/British Imperial units as exactly "four feet eight and one half inches", which is equivalent to 1,435.1mm. History As railways developed and expanded, one of the key issues was the track gauge (the distance, or width, between the inner sides of the rail heads) to be used, as the wheels of the rolling stock (locomotiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
25 KV AC Railway Electrification
Railway electrification systems using alternating current (AC) at are used worldwide, especially for high-speed rail. It is usually supplied at the standard utility frequency (typically 50 or 60Hz), which simplifies traction substations. The development of 25kV AC electrification is closely connected with that of successfully using utility frequency. This electrification is ideal for railways that cover long distances or carry heavy traffic. After some experimentation before World War II in Hungary and in the Black Forest in Germany, it came into widespread use in the 1950s. One of the reasons it was not introduced earlier was the lack of suitable small and lightweight control and rectification equipment before the development of solid-state rectifiers and related technology. Another reason was the increased clearance required under bridges and in tunnels, which would have required major civil engineering in order to provide the increased clearance to live parts. Where existin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
15 KV AC Railway Electrification
Railway electrification using at are used on transport railways in Rail transport in Germany, Germany, Rail transport in Austria, Austria, Rail transport in Switzerland, Switzerland, Rail transport in Sweden, Sweden, and Rail transport in Norway, Norway. The high voltage enables high power transmission with the lower frequency reducing the losses of the traction motors that were available at the beginning of the 20th century. Globally, railway electrification in late 20th century tends to use 25 kV AC railway electrification, AC systems which has become the preferred standard for new railway electrifications. Nevertheless, local extensions of the existing network is commonplace. In particular, the Gotthard Base Tunnel (opened on 1 June 2016) uses 15 kV, 16.7 Hz electrification. Due to high conversion costs, it is unlikely that existing systems will be converted to despite the fact that this would reduce the weight of the on-board step-down transformers to one t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional electric current, flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor (material), conductor such as a wire, but can also flow through semiconductors, electrical insulation, insulators, or even through a vacuum as in electron beam, electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A archaism, term formerly used for this type of current was galvanic current. The abbreviations ''AC'' and ''DC'' are often used to mean simply ''alternating'' and ''direct'', as when they modify ''Electric current, current'' or ''voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains Electronics, electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Transport In Poland
The Polish railways network consists of around of track as of 2023, of which is electrified. The national electrification system runs at 3 kV DC. Poland is a member of the International Union of Railways (UIC), its UIC Country Code is 51. Rail services are operated by a range of public and private rail operators. The state-owned PKP Group operates the majority of rail services. In addition to PKP owned companies, there are a number of private cargo operators, as well as a number of independent passenger operators, with the latter owned predominantly by Voivodeship provincial governments. Overview The vast majority of the network was built before World War II by various railway companies, including by the German Deutsche Reichsbahn and by the Russian Imperial State Railways, and a minor component was built from 1946 onwards by the Communist authorities of the Polish People's Republic. During the invasion of Poland at the beginning of World War II the Polish railwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
