Shanghai Metro AC04
| Shanghai Metro 09A01 AC04 | |
|---|---|
 09A01 on the Line 9 viaduct in 2014 | |
| Stock type | Class A EMU |
| In service | 14 December 2004-present |
| Manufacturer | Changchun Bombardier Railway Vehicles |
| Built at | Changchun, China |
| Family name | MOVIA |
| Constructed | 2004-2005 |
| Entered service | 14 December 2004 |
| Number built | 60 |
| Number in service | 60 |
| Formation | Tc-Mp-M+M-Mp-Tc |
| Fleet numbers | 090011-090601 (Historically: 011751-012341) |
| Capacity | 310 per car |
| Operators | Shentong Metro Group |
| Depots | Jiuting Depot Jinqiao Yard |
| Lines served | 9 |
| Specifications | |
| Car body construction | Aluminum |
| Car length | 23.54 m (77 ft 3 in) |
| Width | 3 m (9 ft 10 in) |
| Height | 3.8 m (12 ft 6 in) |
| Doors | Electric doors |
| Maximum speed | 80 km/h (50 mph) |
| Traction system | Bombardier MITRAC TC1110 IGBT-VVVF |
| Traction motors | Bombardier 4EBA-4040 3-phase AC induction motor |
| Acceleration | Maximum 1 km/(h⋅s) (0.621 mph/s) |
| Deceleration | 1 km/(h⋅s) (0.621 mph/s) (service) 1.2 km/(h⋅s) (0.746 mph/s) (emergency) |
| Electric system(s) | 1,500 V DC |
| Current collector(s) | Single-arm Pantograph |
| Bogies | Bombardier FLEXX Metro 3000 |
| Track gauge | 4 ft 8+1⁄2 in (1,435 mm) |
The 09A01 train (formerly known as AC04) is a current rolling stock used in Shanghai Metro, which originally ordered for Line 1 extension,[1][2] but is currently assigned to Line 9 service due to the production discontinued of expansion cars.[3][4] The trains were developed by Bombardier and built by CNR Changchun Railway Vehicles.[5]
The contract for AC04 awarded to Changchun Bombardier Railway Vehicles on 18 December 2022. A total of 60 cars (10 sets) were built and entered service on 14 December 2004.[6] The final train delivered on 22 March 2005.[1]
Overview
[edit]The design of AC04s is similar to A2s and A3s, which are built for Guangzhou Metro.[7] The interior seats are in green. The door indicators are incandescent lamps. The LED display's color was changed from orange to red after the first general overhaul.
AC04 trains were in white and red livery initially.[1] After the service reassignment in 2007, the livery changed into white and light blue colors.[8]
Formation
[edit]AC04s are formed as Tc-Mp-M+Mp-M-Tc, they are numbered 011751-012341 (Set 0130–0139). Since AC04s are assigned to Line 9 service, the set numbers changed to 0901–0910.
In 2014, AC04 renamed 09A01.[9]
Post-first general overhaul
[edit]Since 2017, 09A01s' car numbers changed to 090011–090601.[9]
In-operation issue
[edit]09A01s have no external indicator light and the door closing sound is low. After receiving complaints from passengers, the Shentong Metro decided to adjust the volume of the door closing sound.[8]
References
[edit]- ^ a b c 长客——庞巴迪轨道车辆有限公司地铁客车打入上海.2005-03-24.[2020-05-30]
- ^ 记者探营1号线延伸段 体验全新庞巴迪列车.东方网-上海青年报.2004-12-23.[2020-05-30]
- ^ 钟晖.9号线一期年底试运营.新闻晨报.2007-01-08
- ^ "上海轨道交通1、2号线列车编组"6改8"项目的技术对策及实施效果分析". 城市轨道交通研究. 15 (3). 2012.
- ^ "MOVIA Metro – Line 1 (supplementary vehicles), Shanghai, China". Bombardier Transportation. Archived from the original on 2017-08-15.
- ^ 庞巴迪新车在上海地铁1号线高峰时段载客试运营 Archived 2019-08-17 at the Wayback Machine.新闻晨报.2004-12-15.[2020-05-30]
- ^ 李胜南.上海地铁一号线庞巴迪车型有缺陷 关门时无提示 Archived 2006-10-11 at the Wayback Machine.搜狐转载解放网-新闻晚报.2005-12-07.[2020-05-30]
- ^ a b 上海庞巴迪列车试行 关门提醒太"温柔"[dead link].解放日报.2004-12-16.[2020-05-30]
- ^ a b 陈强光 (2019). "上海地铁09A01车型齿轮箱大修作业研究". 工程科技Ⅱ辑 (in Chinese). 10.