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Chinese high-speed train From Wikipedia, the free encyclopedia
The CRH5 Hexie (simplified Chinese: 和谐号; traditional Chinese: 和諧號; pinyin: Héxié Hào; lit. 'Harmony') is an electric multiple unit high-speed train in use with China Railway High-speed in the northern regions of the People's Republic of China. The CRH5 is based on the ETR-600 New Pendolino used in Italy.
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| China Railways CRH5 EMU | |
|---|---|
CRH5A high-speed train in Beijing railway station | |
| In service | 2007 – Present |
| Manufacturer | Alstom Changchun Railway Vehicles Co., Ltd. |
| Family name | Pendolino |
| Number built | 140 trainsets (1120 cars) |
| Formation | 8 cars per trainset (5M3T) |
| Capacity | Fixed seats: 622 Rolling seats: 586 or 570 |
| Operators | Chinese Ministry of Railways - Beijing Railway Bureau - Shenyang Railway Bureau - Harbin Railway Bureau - Taiyuan Railway Bureau - Jinan Railway Bureau - Zhengzhou Railway Bureau - Wuhan Railway Bureau - Lanzhou Railway Bureau - Hohhot Railway Bureau - Ürümqi Railway Bureau |
| Lines served | High speed and major conventional rail lines in northern China |
| Specifications | |
| Train length | 211.5 m (693 ft 11 in) |
| Width | 3,200 mm (10 ft 6 in) |
| Height | 4,270 mm (14 ft 0 in) |
| Platform height | 500–1,250 mm (1 ft 8 in – 4 ft 1 in) |
| Maximum speed | 250 km/h (155 mph) |
| Weight | 443 t (436 long tons; 488 short tons) |
| Traction system | Alstom IGBT VVVF inverter control |
| Power output | 5,500 kW (7,376 hp) |
| Transmission | AC-DC-AC |
| Acceleration | ≥ 0.5 m/s2 (1.1 mph/s) (Starter) 0.11 m/s2 (0.25 mph/s)(at 200 km/h (124 mph)) 0.05 m/s2 (0.11 mph/s)(at 250 km/h (155 mph)) |
| Electric system(s) | 25 kV 50 Hz AC Overhead |
| Current collector(s) | Pantograph |
| Braking system(s) | Regenerative, electronically controlled pneumatic brakes |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
The CRH5 are non-tilting trains, developed for the Chinese Railways and whose technology has been transferred to local manufacturers.[1] The CRH5 operate steadily at 250 kilometres per hour (155 mph).[2][3][4]
In 2004, the Ministry of Railway in China contracted Alstom and CNR Changchun Railway Vehicles to produce 60 sets of the train with a maximum speed of 250 km/h (155 mph). They were ordered around the same time as the Regina-based CRH1A and the Shinkansen-based CRH2A. These trains have been given the designation CRH5A. 30 additional sets were ordered in 2009 and 20 additional sets were ordered in 2010 to complete the current fleet operating on China's northern and eastern lines.[5][6] On April 26, 2011, the MOR ordered an additional 30 sets.
As to the initial 60 sets, the first three were manufactured by Alstom's factory in Italy, and the next six were delivered in complete knock down form and assembled by CNR Changchun Railway Vehicle. The remaining 51 sets were built by CNR Changchun through technology transfer from Alstom.
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The first train (CRH5-001A) departed from Savigliano port, Italy on December 11, 2006 and arrive at Dalian port on January 28, 2007. The first CRH5A set made by CNR Changchun (CRH5-010A) was delivered in April, 2007.
The CRH5A sets started service from April 18, 2007, the date of the sixth national railway speed-up at the Beijing-Harbin Railway. In the following years, it opened service at the Jinan-Qingdao high-speed rail and Shijiazhuang-Taiyuan high-speed rail.
Each of the CRH5A set consists of eight cars. The initial 12 sets (CRH5-001A ～ CRH5-012A) have one first-class seating car (ZY), six second-class seating cars (ZE), and one second-class seating/dining car (ZEC). The subsequent sets have two first-class seating cars (ZY) and six second-class seating cars (ZE).
The CRH5A trains experienced a number of failures in early stages. The failures were attributed to new technologies introduced on CRH5A and a relatively short trial run before the first delivery [7][8]
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CRH5E are cold resistant high speed sleeper trains outfitted with traditional railway sleeping berths (couchette car).[9][10][11]
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CRH5G is a specialized cold and sand/windstorm resistant version of the CRH5 for use on the Baoji–Lanzhou high-speed railway manufactured by CRRC Changchun Railway Vehicles.[12][13]
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On April 2, 2007, China Academy of Railway Sciences ordered a CRH5-based high-speed test train; the official name of this train set is Code Zero Comprehensive Testing Train, name code CIT001. This train is equipped with special devices to monitor the condition of the track, wheel-rail force, overhead wire, communication system and signal system. The train is painted with yellow and white color and started test run on July 1, 2007.[14]
Power Destination
Coach Type
CRH5A / CRH5G
CRH5E
| Coach No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | ZE | WR | WRC | WR | ZE | |||||||||||
| Power Configuration | Mc | M | Tp | M | T | Tp | M | Tp | T | M | Tp | M | Mc | |||
| Power Units | Unit 1 | Unit 2 | Unit 3 | Unit 4 | ||||||||||||
| Capacity | 55 | 40 | 12 | 40 | 55 | |||||||||||
As of September 2017, a total of 227 sets of CRH5 series trains have left the factory, one of which is the No. 0 high-speed comprehensive inspection train.[15]
| Operator | Quantity | Serial number | Depot | Notes | |
|---|---|---|---|---|---|
| CRH5A | |||||
| China Railway Beijing Group | 13 | 5018、5021、5029、5036、5037、5042、5073、5079、5103、5116、5117、5134、5135 | Beijing | ||
| 8 | 5057、5061、5063、5074、5077、5115、5119、5120 | Shijiazhuang | |||
| 5 | 5028、5076、5118、5121、5136 | Caozhuang | |||
| China Railway Lanzhou Group | 2 | 5078、5104 | Yinchuan | ||
| China Railway Wuhan Group | 17 | 5078、5091、5096、5097、5100～5101、5104～5110、5123～5127、5133 | Hankou | ||
| China Railway Shenyang Group | 19 | 5015、5016、5024、5026、5035、5038、5039、5082、5089、5092～5094、5102、5111、5113、5114、5137～5139 | Shenyang North | ||
| 5 | 5014、5017、5081、5088、5112 | Tongliao | |||
| 9 | 5001～5008、5010 | Dalian | |||
| China Railway Harbin Group | 26 | 5019、5020、5022、5023、5030、5033、5041、5043、5056、5062、5064、5065、5067～5072、5090、5099、5128～5132、5140 | Harbin West | ||
| China Railway Taiyuan Group | 20 | 5025、5027、5031、5032、5034、5040、5058～5060、5066、5075、5080、5083～5087、5095、5098、5122 | Taiyuan | ||
| China Railway Hohhot Group | 16 | 5009、5011～5013、5044～5055 | Hohhot | ||
| CRH5G | |||||
| China Railway Ürümqi Group | 12 | 5183～5185、5195～5198、5200、5206、5207、5212、5214 | Ürümqi | ||
| China Railway Lanzhou Group | 24 | 5147、5152、5178、5191～5194、5199、5208、5210、5215、5216、5218～5229 | Lanzhou West | 5218~5229 is enhanced CRH5G | |
| 6 | 5148、5151、5177、5199、5209、5213 | Yinchuan | |||
| China Railway Qingzang Group | 7 | 5175、5176、5179～5182、5211 | Xining | ||
| China Railway Harbin Group | 12 | 5143～5146、5153～5156、5158、5159、5186、5187 | Harbin West | ||
| China Railway Shenyang Group | 23 | 5141、5142、5149、5150、5157、5160～5174、5188～5190 | Changchun | ||
| CRH5E | |||||
| China Railway Ürümqi Group | 2 | 5201、5202 | Ürümqi | The sleeper EMU was shipped to Shenyang Huanggutun EMU on February 15, 2016 after trials at the China Railway Test Center and then idled.
Starting from January 27, 2019, it will serve as the Beijing-Qingdao North D335/336 train. Now it is assigned to the Urumqi station and serves as a daytime sleeper train. | |
| CRH5J (original name: CIT001) | |||||
| China Railway | 1 | 0501 | — | No. 0 high-speed comprehensive inspection train (body color is yellow) | |
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