|
Trolleybuses In Vaslui
The Vaslui trolleybus system was a small one route trolleybus network in the Romanian city of Vaslui. The network opened on 1 May 1994. It was operated by a fleet of five Rocar trolleybuses. It closed on 7 July 2009. Construction on a depot commenced, but was never finished with buses being serviced on the street. '' ELTIS'' 20 October 2014EU funds Romanian trolley revival '''' issue 738 September 2016 page 25 In August 2016 the 6.5 kilometre line reopened with the help of a |
Vaslui
Vaslui (), a city in eastern Romania, is the seat of Vaslui County, in the historical region of Western Moldavia. The city administers five villages: Bahnari, Brodoc, Moara Grecilor, Rediu, and Viișoara. History Archaeological surveys indicate that the territory of Vaslui was inhabited since the Neolithic. From the 14th century onwards, it developed as the provincial town of Vaslui, with a population that fluctuated considerably in the following centuries. The name of Vaslui appears first in a Polish document from 1375, referring to Koriat's son Yuri Koriatovich. The name ''Vaslui'' was also mentioned in 1435, in connection with the accession of Prince Iliaș to the Moldavian throne. The town was burned to the ground in 1439 and 1440 when Tatars invaded Moldavia. The peak of Vaslui's importance was in the 15th century, when it was a second-rank capital of Moldavia, during the reign of Stephen the Great (r. 1457-1504) and its population approached that of the neighbouring Ia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volt
The volt (symbol: V) is the unit of electric potential, electric potential difference ( voltage), and electromotive force in the International System of Units (SI). It is named after the Italian physicist Alessandro Volta (1745–1827). Definition One volt is defined as the electric potential between two points of a conducting wire when an electric current of one ampere dissipates one watt of power between those points. Equivalently, it is the potential difference between two points that will impart one joule of energy per coulomb of charge that passes through it. It can be expressed in terms of SI base units ( m, kg, s, and A) as : \text = \frac = \frac = \frac. It can also be expressed as amperes times ohms (current times resistance, Ohm's law), webers per second (magnetic flux per time), watts per ampere (power per current), or joules per coulomb (energy per charge), which is also equivalent to electronvolts per elementary charge: : \text = \text\Omeg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Current
Direct current (DC) is one-directional flow of electric charge. An electrochemical cell is a prime example of DC power. Direct current may flow through a conductor such as a wire, but can also flow through semiconductors, insulators, or even through a vacuum as in electron or ion beams. The electric current flows in a constant direction, distinguishing it from alternating current (AC). A 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 '' current'' or '' voltage''. Direct current may be converted from an alternating current supply by use of a rectifier, which contains electronic elements (usually) or electromechanical elements (historically) that allow current to flow only in one direction. Direct current may be converted into alternating current via an inverter. Direct current has many uses, from the charging of batteries to large po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overhead Line
An overhead line or overhead wire is an electrical cable that is used to transmit electrical energy to electric locomotives, trolleybuses or trams. It is known variously as: * Overhead catenary * Overhead contact system (OCS) * Overhead equipment (OHE) * Overhead line equipment (OLE or OHLE) * Overhead lines (OHL) * Overhead wiring (OHW) * Traction wire * Trolley wire This article follows the International Union of Railways in using the generic term ''overhead line''. An overhead line consists of one or more wires (or rails, particularly in tunnels) situated over rail tracks, raised to a high electrical potential by connection to feeder stations at regular intervals. The feeder stations are usually fed from a high-voltage electrical grid. Overview Electric trains that collect their current from overhead lines use a device such as a pantograph, bow collector or trolley pole. It presses against the underside of the lowest overhead wire, the contact wire. Current colle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trolleybus
A trolleybus (also known as trolley bus, trolley coach, trackless trolley, trackless tramin the 1910s and 1920sJoyce, J.; King, J. S.; and Newman, A. G. (1986). ''British Trolleybus Systems'', pp. 9, 12. London: Ian Allan Publishing. .or trolleyDunbar, Charles S. (1967). ''Buses, Trolleys & Trams''. Paul Hamlyn Ltd. (UK). Republished 2004 with or 9780753709702.) is an electric bus that draws power from dual overhead wires (generally suspended from roadside posts) using spring-loaded trolley poles. Two wires, and two trolley poles, are required to complete the electrical circuit. This differs from a tram or streetcar, which normally uses the track as the return path, needing only one wire and one pole (or pantograph). They are also distinct from other kinds of electric buses, which usually rely on batteries. Power is most commonly supplied as 600- volt direct current, but there are exceptions. Currently, around 300 trolleybus systems are in operation, in cities and towns ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rocar
Rocar (also T.V. or Autobuzul) was a van, light truck, bus and trolleybus manufacturer based in Bucharest, Romania. The firm also produced light offroad vehicles and later heavy road vehicles. During its existence, the company produced over 350,000 vehicles. History ''Tudor Vladimirescu (T.V.) Works'' ( ro, Uzinele Tudor Vladimirescu), named after the revolutionary Tudor Vladimirescu, was created in 1951, and the first production lines were made for rolling-stock equipment and agricultural machinery. From the 1960s much of T.V.'s motor vehicle production was based on use of domestic parts like components and mechanicals sourced from other Romanian manufacturers like ARO, Brasov, DAC (vehicle manufacturer), DAC, and Roman (vehicle manufacturer), SR. In 1956, the first bus was built on a truck frame, and in 1957 the production program was enlarged also for trolleybuses, mini-buses and pick-ups made after T.V.'s own designs. Beginning with 1968, Rocar started exporting vehicles in Ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buses (magazine)
''Buses'' is a United Kingdom magazine focusing mainly on the British public bus industry. It was originally published by Ian Allan Publishing; since March 2012 it has been published by Key Publishing. History and profile ''Buses'' was published as ''Buses Illustrated'' from 1949 until 1968. The current editor is James Day. The magazine is accompanied by a yearbook published in August every year for the next year. It is published on the third Thursday of each month. A sister magazine, ''Buses Focus'', featured more in-depth articles, but was dropped after a rationalisation of the bus industry and for publishing cost reasons. Due to the continued success of ''Buses'' magazine, the publishers launched a show in 2014 called “Buses Festival”. This takes place at the British Motor Museum in Gaydon, Warwickshire Warwickshire (; abbreviated Warks) is a county in the West Midlands region of England. The county town is Warwick, and the largest town is Nuneaton. The county is f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Union
The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been described as a ''sui generis'' political entity (without precedent or comparison) combining the characteristics of both a federation and a confederation. Containing 5.8per cent of the world population in 2020, the EU generated a nominal gross domestic product (GDP) of around trillion in 2021, constituting approximately 18per cent of global nominal GDP. Additionally, all EU states but Bulgaria have a very high Human Development Index according to the United Nations Development Programme. Its cornerstone, the Customs Union, paved the way to establishing an internal single market based on standardised legal framework and legislation that applies in all member states in those matters, and only those matters, where the states have agree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gräf & Stift
Gräf & Stift was an Austrian manufacturer of automobiles, trucks, buses and trolleybuses, from 1902 until 2001, latterly as a subsidiary of MAN. It was founded in 1902 by the brothers Franz, Heinrich and Karl Gräf, and the investor, Wilhelm Stift. Before the Second World War, the company was a well-known manufacturer of luxury automobiles, including the Double Phaeton that carried Archduke Franz Ferdinand and his wife, Sophie, when they were assassinated in Sarajevo in June 1914. By the 1930s Gräf & Stift had begun making trucks and buses, and it ceased car manufacturing in 1938. The company merged with Österreichische Automobil Fabriks-AG (ÖAF) in 1971, becoming ÖAF-Gräf & Stift AG, and later the same year was taken over by MAN AG. It continued in business as a subsidiary of MAN, and the Gräf & Stift name remained in use as a MAN brand for the Austrian market and for trolleybuses until 2001, when ÖAF-Gräf & Stift AG was renamed MAN Sonderfahrzeuge AG. It was loca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trolleybuses In Salzburg
The Salzburg trolleybus system forms part of the public transport network serving Salzburg, capital of the federal state of Salzburg in Austria. Opened on 1 October 1940, it replaced the . One of only two such systems currently operating in Austria, the Salzburg trolleybus system is one of the largest trolleybus systems in western Europe. It presently carries 41 million passengers each year. Together with the Salzburger Lokalbahn, the system is currently operated by , which markets it under the name ''StadtBus Salzburg''. It is also integrated into the . Along with the Salzburg S-Bahn, it forms the backbone of the Salzburg's public transport network; the city's diesel bus network, operated by , plays only a minor role. History On 1 October 1940, the first trolleybus ran through the streets of Salzburg, on the Siegmundsplatz– Maxglan route, which is now part of line 1. A few days later, on 24 October 1940, the extension to Makartplatz followed, and on 10 November 1940, the li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trolleybus Systems By City
A trolleybus (also known as trolley bus, trolley coach, trackless trolley, trackless tramin the 1910s and 1920sJoyce, J.; King, J. S.; and Newman, A. G. (1986). ''British Trolleybus Systems'', pp. 9, 12. London: Ian Allan Publishing. .or trolleyDunbar, Charles S. (1967). ''Buses, Trolleys & Trams''. Paul Hamlyn Ltd. (UK). Republished 2004 with or 9780753709702.) is an electric bus that draws power from dual overhead wires (generally suspended from roadside posts) using spring-loaded trolley poles. Two wires, and two trolley poles, are required to complete the electrical circuit. This differs from a tram or streetcar, which normally uses the track as the return path, needing only one wire and one pole (or pantograph). They are also distinct from other kinds of electric buses, which usually rely on batteries. Power is most commonly supplied as 600-volt direct current, but there are exceptions. Currently, around 300 trolleybus systems are in operation, in cities and towns in 4 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Overhead Line")
