Electro-diesel multiple unit: Difference between revisions
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* [[British Rail Class 800]] – high-speed multiple unit for use on [[Great Western Railway (train operating company)|Great Western Railway]] and [[London North Eastern Railway]] inter-city services. In service since October 2017. |
* [[British Rail Class 800]] – high-speed multiple unit for use on [[Great Western Railway (train operating company)|Great Western Railway]] and [[London North Eastern Railway]] inter-city services. In service since October 2017. |
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* [[British Rail Class 802]] – high-speed multiple unit for use on Great Western Railway, [[Hull Trains]] and [[TransPennine Express]] inter-city services. In service since August 2018. |
* [[British Rail Class 802]] – high-speed multiple unit for use on Great Western Railway, [[Hull Trains]] and [[TransPennine Express]] inter-city services. In service since August 2018. |
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* [[British Rail Class 805]] |
* [[British Rail Class 805]] – high-speed multiple unit for use on [[West Coast Main Line]] [[Avanti West Coast]] services to [[Shrewsbury]] and the [[North Wales Coast Line]], replacing Class 221s |
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* [[British Rail Class 768]] – multiple unit converted from [[British Rail Class 319|Class 319]] (with external dual-system/voltage support), for use by [[Rail Operations Group]] on parcel services. |
* [[British Rail Class 768]] – multiple unit converted from [[British Rail Class 319|Class 319]] (with external dual-system/voltage support), for use by [[Rail Operations Group]] on parcel services. |
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* [[British Rail Class 769]] – multiple unit converted from [[British Rail Class 319|Class 319]] (with external dual-system/voltage support), for use on Great Western Railway, [[Northern (train operating company)|Northern]] and [[Transport for Wales Rail|Transport for Wales]] regional services. Introduction from December 2019. |
* [[British Rail Class 769]] – multiple unit converted from [[British Rail Class 319|Class 319]] (with external dual-system/voltage support), for use on Great Western Railway, [[Northern (train operating company)|Northern]] and [[Transport for Wales Rail|Transport for Wales]] regional services. Introduction from December 2019. |
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Revision as of 21:14, 1 December 2022
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An electro-diesel multiple unit (EDMU) or bi-mode multiple unit (BMU) is a form of a multiple unit that can be powered either by electric power picked up from the overhead lines or third rail (like an electric multiple unit – EMU) or by using an onboard diesel engine, driving an electric generator, which produces AC or DC electric power (like a diesel-electric multiple unit – DEMU).[1][2]
List of BMUs
![[icon]](/wiki/File:Wiki_letter_w_cropped.svg){kind=small} | This section needs expansion. You can help by adding to it. (September 2019) |
Asia
China
Two variants of the China Railway CR200J-SG Fuxing (HXD1D-J and FXN3-J) high-speed train are electro-diesel (bi-mode) multiple units specifically designed for plateau operation. They are HXD1D-J manufactured by CRRC Zhuzhou Locomotive and FXN3-J manufactured by CRRC Dalian. Two variants are served on Sichuan–Tibet railway.[3]
Oceania
Australia
NSW TrainLink Regional Train Project is building 117 bi-mode carriages (1.5 kV DC) to replace its diesel fleet of interstate and regional XPT, Xplorer and Endeavour trainsets to be delivered by CAF from 2023.
Europe
France
Bombardier has built dual-mode variants of its AGC series[4] for the French operator SNCF; the electricity is collected by means of a pantograph.
- B 81500 – multiple unit trains using 1.5 kV DC catenary. In service since 2005.
- B 82500 – multiple unit trains using both 1.5 kV DC and 25 kV AC catenary. In service since October 2007.
- Alstom Règiolis (B 83500, B 84500, B 85000, B 85900). In service since April 2014 (B 83500 and B 84500).
Italy
- BTR 813,[5] first electro-diesel version of the Stadler Flirt, service in the Valle d'Aosta region[6] since October 2019.
Norway
- 14 bi-modal variants of the Stadler Flirt trains, called NSB Class 76[7] in Norway, held by the state owned Norske Tog and operated by the line operator SJ AB (as SJ Nord) entering service in 2021. [8]
Poland
- Newag Impuls is offered in electro-diesel (hybrid) version.[9] First units were delivered to West Pomeranian Voivodeship and started regular revenue service in early 2021.[10]
Russia
- DT1 (ДТ1) Russian-gauge multiple unit. In service since 2009.
United Kingdom
Electro-diesel multiple units whose electricity source is 25 kV 50 Hz AC overhead line include:
- British Rail Class 800 – high-speed multiple unit for use on Great Western Railway and London North Eastern Railway inter-city services. In service since October 2017.
- British Rail Class 802 – high-speed multiple unit for use on Great Western Railway, Hull Trains and TransPennine Express inter-city services. In service since August 2018.
- British Rail Class 805 – high-speed multiple unit for use on West Coast Main Line Avanti West Coast services to Shrewsbury and the North Wales Coast Line, replacing Class 221s
- British Rail Class 768 – multiple unit converted from Class 319 (with external dual-system/voltage support), for use by Rail Operations Group on parcel services.
- British Rail Class 769 – multiple unit converted from Class 319 (with external dual-system/voltage support), for use on Great Western Railway, Northern and Transport for Wales regional services. Introduction from December 2019.
- British Rail Class 755 – multiple unit for use on Greater Anglia regional services. In service since July 2019 (755/4).[11][12]
See also
References
- ^ "[UK] Greater Anglia: First FLIRT UK on the tracks for testing". Railcolornews. 15 May 2018.
- ^ "Bi-mode multiple unit – FLIRT" (PDF). Stadler.
The bi-mode units enable an interruption-free service on electrified and non-electrified lines. The necessary power is generated by diesel engines[…]. When running under catenary the diesel engines can be shut off
- ^ "秦岭山间舞小青——内电双源高原动车组宝天铁路精彩亮相". sohu.com (in Chinese). 14 May 2021. Retrieved 13 April 2022.
- ^ "MITRAC Hybrid The Dual Power Propulsion Chain" (PDF). Bombardier.
- ^ (in Italian) it:Treno Bimodale Stadler BTR.813
- ^ "First electro-diesel Flirts ordered".
- ^ "Bi-mode Multiple Unit – FLIRT Nordic" (PDF). Stadler Rail.
- ^ "[NO / Expert] Bi-mode Flirt for Norske Tog leaving the Stadler factory [updated]". 28 September 2020.
- ^ "Hybrid Multiple Unit | NEWAG SA". Newag. Retrieved 14 July 2021.
- ^ ms (21 January 2021). "Pierwszy dwunapędowy Impuls 2 pojechał z pasażerami [zdjęcia]" [First bi-mode Impuls 2 carried passengers [photos]]. Rynek Kolejowy (in Polish). Retrieved 14 July 2021.
- ^ Roden, Andy (8 October 2016). "New trains as Abellio scoops East Anglia franchise". Rail.
- ^ Government gives green light for more state-of-the-art intercity trains, Department for Transport, 18 July 2013
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