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{{Short description|Oldest Shanghai Metro rolling stocks}}
{{Short description|Shanghai Metro rolling stock}}{{Infobox train
{{Draft topics|asia|transportation}}
{{AfC topic|other}}
{{AfC submission|||ts=20240629130101|u=Lekvwa|ns=118}}
{{AFC submission|d|v|u=Lekvwa|ns=118|decliner=S5A-0043|declinets=20240629033319|ts=20240609163352}} <!-- Do not remove this line! -->

{{AFC comment|1=Bilibili, being the Chinese version of YouTube, is not considered a generally acceptable source. Please find and replace citations with other sources (for example books on the rolling stock or Line 1 in general, newspaper articles, etc.)
Also, the formation section is considered a violation of [[WP:INDISCRIMINATE]]. It can be condensed into a prose and (as an advice from a fellow Shanghai Metro enthusiast) perhaps talk a little bit about how the fleet was expanded from 6 to 8 cars, for example. The choice is up to you on how to rewrite it, but at the very least it should not be in the table format we see now. [[User:S5A-0043|<span style="color:#00A2E8">S5A-0043</span>]]<sup>[[User talk:S5A-0043|Talk]]</sup> 03:33, 29 June 2024 (UTC)}}

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{{Infobox train
| name = Shanghai Metro 01A01/01A02<br/>DC01A/DC01B/DC01C
| name = Shanghai Metro 01A01/01A02<br/>DC01A/DC01B/DC01C
| image = 111 entering Lianhua Road Station (20180211155341).jpg
| image = 111 entering Lianhua Road Station (20180211155341).jpg
Line 56: Line 43:
| weight =
| weight =
| axleload =
| axleload =
| traction = Original: [[AEG]] [[Gate turn-off thyristor|GTO]] [[Chopper (electronics)|chopper]]<br />Post expansion: [[Zhuzhou CRRC Times Electric|Zhuzhou CSR Times Electric]] TGN-51 [[Insulated-gate bipolar transistor|IGBT]]-[[Variable-frequency drive|VVVF]]
| traction = [[AEG (German company)|AEG]] [[Gate turn-off thyristor|GTO]] [[Chopper (electronics)|chopper]]<br />Post expansion: [[Zhuzhou CRRC Times Electric|Zhuzhou CSR Times Electric]] TGN-51 [[Insulated-gate bipolar transistor|IGBT]]-[[Variable-frequency drive|VVVF]]
| engine =
| engine =
| enginetype =
| enginetype =
| cylindercount =
| cylindercount =
| cylindersize =
| cylindersize =
| traction motors = Original: AEG CUS 5668 H [[DC motor]]<br />Post expansion: Zhuzhou CSR Times Electric JD-118A 3-phase AC [[induction motor]]
| traction motors = AEG CUS 5668 H [[DC motor]]<br />Post expansion: Zhuzhou CSR Times Electric JD-118A 3-phase AC [[induction motor]]
| poweroutput =
| poweroutput =
| tractiveeffort =
| tractiveeffort =
Line 74: Line 61:
| uicclass =
| uicclass =
| aarwheels =
| aarwheels =
| bogies = Simens Mobility SF2100 (original)<ref name="bogie">{{Cite web|url=https://www.mobility.siemens.com/mobility/global/SiteCollectionDocuments/en/rail-solutions/components-and-systems/bogies-catalog-en.pdf|title=First Class Bogies|website=[[Siemens Mobility]]|archive-url=https://web.archive.org/web/20190722230416/https://www.mobility.siemens.com/mobility/global/SiteCollectionDocuments/en/rail-solutions/components-and-systems/bogies-catalog-en.pdf|archive-date=2019-07-22}}</ref><br/>CRRC Zhuzhou Locomotive ZMA-080 (01A02)
| bogies = Simens Mobility SF2100<ref name="bogie">{{Cite web|url=https://www.mobility.siemens.com/mobility/global/SiteCollectionDocuments/en/rail-solutions/components-and-systems/bogies-catalog-en.pdf|title=First Class Bogies|website=[[Siemens Mobility]]|archive-url=https://web.archive.org/web/20190722230416/https://www.mobility.siemens.com/mobility/global/SiteCollectionDocuments/en/rail-solutions/components-and-systems/bogies-catalog-en.pdf|archive-date=2019-07-22}}</ref><br/>CRRC Zhuzhou Locomotive ZMA-080 (01A02)
| brakes =
| brakes =
| safety =
| safety =
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}}
}}


The '''01A01''' and the '''01A02''' train (formerly '''DC01''') are current rolling stocks used on the [[Line 1 (Shanghai Metro)|Line 1]] of [[Shanghai Metro]]<ref>{{Cite journal |date=2001 |title=上海地铁车辆 |url=https://www.cqvip.com/qk/98466x/200103/5434175.html |journal=电力机车技术 |volume= |issue=3 |pages=18–22}}</ref>. They are built by [[Adtranz]] and [[Siemens Mobility|Simens Mobility]], with first delivery in 1992. These cars are numbered 92011–92241, 93011-93481 and 94011-94241 (trainset 101-116).
The '''01A01''' and the '''01A02''' train (formerly known as '''DC01''') are current rolling stocks used on the [[Line 1 (Shanghai Metro)|Line 1]] of [[Shanghai Metro]].<ref>{{Cite journal |date=2001 |title=上海地铁车辆 |url=https://www.cqvip.com/qk/98466x/200103/5434175.html |journal=电力机车技术 |volume= |issue=3 |pages=18–22}}</ref> They are built by [[Adtranz]] and [[Siemens Mobility]], with first delivery in 1992. These cars are numbered 92011–92241, 93011-93481 and 94011-94241 (trainset 101–116).


Before the delivery of AC02 and AC03, DC01 trains were also assigned to the services of [[Line 2 (Shanghai Metro)|Line 2]] and [[Line 3 (Shanghai Metro)|Line 3]].<ref>{{Cite web |date=2020-04-15 |title=这些地铁线里，藏着你不知道的浦东历史 |url=https://sghservices.shobserver.com/html/baijiahao/2020/04/18/170325.html |access-date=2024-07-07 |website=上观新闻 |language=zh}}</ref>
Before the delivery of AC02 and AC03, DC01 trains were also assigned to the services of [[Line 2 (Shanghai Metro)|Line 2]] and [[Line 3 (Shanghai Metro)|Line 3]].<ref>{{Cite web |date=2020-04-15 |title=这些地铁线里，藏着你不知道的浦东历史 |url=https://sghservices.shobserver.com/html/baijiahao/2020/04/18/170325.html |access-date=2024-07-07 |website=上观新闻 |language=zh}}</ref>


== Features ==
== Features ==
DC01 trains have livery in red and white. 01A01s' door indicators are LEDs instead of halogen lamps. The five-color indicators and grid lampshades are retained after expansion. All carriages have installed red LED scrolling displays to show the next station.<ref>{{Cite journal |date=2006 |title=DC01型电动列车客室车门电气控制系统故障分析和改造 |journal=城市轨道交通研究 |language=zh |volume=01}}</ref>
DC01 trains have livery in red and white. 01A01s' door indicators are LEDs instead of halogen lamps. The five-color indicators and grid lampshades are retained after expansion. All carriages have installed red LED scrolling displays to show the next station.<ref>{{Cite journal |date=2006 |title=DC01型电动列车客室车门电气控制系统故障分析和改造 |journal=城市轨道交通研究 |language=zh |volume=01}}</ref>


01A02's carriage lampshades are white plastic boards instead of grids. The original [[Destination sign|destination blinds]] are changed into LED displays. All pneumatic doors converted into electric doors. Five-color indicators are removed and all carriages have installed yellow LED scrolling displays to show the next station.<ref>{{Cite journal |date=2020 |title=上海轨道交通1号线01A02型列车ATO模式精确停车研究 |journal=电力机车与城轨车辆 |language=zh |volume=43 |issue=06}}</ref>
01A02's carriage lampshades are white plastic boards instead of grids. The original [[Destination sign|destination blinds]] are changed into LED displays. All pneumatic doors converted into electric doors. Five-color indicators are removed and all carriages have installed yellow LED scrolling displays to show the next station.<ref>{{Cite journal |date=2020 |title=上海轨道交通1号线01A02型列车ATO模式精确停车研究 |journal=电力机车与城轨车辆 |language=zh |volume=43 |issue=06}}</ref>


In the summer of 2006, after poor cooling affected 16 DC01 trains, high temperatures inside the carriages had long been a problem, 96 ice cubes have been put into a one-meter-high container to alleviate the high temperature of the 96 carriages. In order to make up for the defects in the refrigeration power and design of carriage, emergency measures must be taken whenever the temperature reaches 33 °C (91 °F) or more. With the transformation between 2006 and 2008 from 6 cars to 8 cars, the air conditioners were improved and modernized, making ice containers a thing of the past.<ref>{{cite news |last1=Jianhui |first1=Wang |title=上海地铁一号线列车用冰块为乘客降温(图) |url=https://news.sina.com.cn/c/2006-08-01/124710596955.shtml |language = zh|agency=sina.com.cn |date=August 1, 2006}}</ref><ref>{{cite news |last1=Zhang |first1=Haifeng |title=车厢多2节 载客增3成 |url=https://news.sina.com.cn/o/2006-09-04/09239929573s.shtml |agency=sina.com.cn |language = zh|date=September 4, 2006}}</ref>
In the summer of 2006, after poor cooling affected 16 DC01 trains, high temperatures inside the carriages had long been a problem, 96 ice cubes have been put into a one-meter-high container to alleviate the high temperature of the 96 carriages. In order to make up for the defects in the refrigeration power and design of carriage, emergency measures must be taken whenever the temperature reaches 33&nbsp;°C (91&nbsp;°F) or more. With the transformation between 2006 and 2008 from 6 cars to 8 cars, the air conditioners were improved and modernized, making ice containers a thing of the past.<ref>{{cite news |last1=Jianhui |first1=Wang |title=上海地铁一号线列车用冰块为乘客降温(图) |url=https://news.sina.com.cn/c/2006-08-01/124710596955.shtml |language = zh|agency=sina.com.cn |date=August 1, 2006}}</ref><ref>{{cite news |last1=Zhang |first1=Haifeng |title=车厢多2节 载客增3成 |url=https://news.sina.com.cn/o/2006-09-04/09239929573s.shtml |agency=sina.com.cn |language = zh|date=September 4, 2006}}</ref>


== Formation ==
== Formation ==
Line 101: Line 88:


=== Expansion ===
=== Expansion ===
By 2008, ridership on Line 1 had increased significantly. In order to increase the capacity, Shentong Metro arranged to expand DC01 trains. 10 trains (101, 103-110 and 114) each expanded 2 additional cars.They are from another 5 trains (111-113 and 115-116). During the expansion, all carriages' traction systems were changed from GTO chopper to IGBT VVVF. Motors have also changed from DC to AC. Afterwards, these trains renamed '''DC01B'''.<ref name=":1" />
By 2008, ridership on Line 1 had increased significantly. In order to increase the capacity, Shentong Metro arranged to expand DC01 trains. 10 trains (101, 103-110 and 114) each expanded 2 additional cars.They are from another 5 trains (111-113 and 115–116). During the expansion, all carriages' traction systems were changed from GTO chopper to IGBT VVVF. Motors have also changed from DC to AC. Afterwards, these trains renamed '''DC01B'''.<ref name=":1" />


Trainset 102 was taken out of service due to the 2004 Tonghe Xincun crash. After replacing car 92113 and changing of the traction systems and motors, trainset 102 renamed separately as '''DC01A''' and backed to service in September 2007.<ref name=":0">{{cite web |date=2008-06-19 |title=进口地铁株洲升级 南车株机对其增能扩编(原载《长沙晚报》) |url=http://www.hn.xinhuanet.com/newscenter/2008-06/19/content_13583324.htm |archiveurl=https://web.archive.org/web/20150709191500/http://www.hn.xinhuanet.com/newscenter/2008-06/19/content_13583324.htm |archivedate=2015-07-09 |accessdate=2024-06-10 |publisher=hn.xinhuanet.com |language=zh}}</ref><ref name=":2" /> It also needed to be expanded. Unlike DC01B, the expansion program for 102 is to order a batch of 2 new carriages (14652 and 14663).<ref>{{Cite news |date=2008-11-25 |title=上海地铁1号线102号列车通过科技审定 |work=People's Railway Daily |language=zh}}</ref>
Trainset 102 was taken out of service due to the 2004 Tonghe Xincun crash. After replacing car 92113 and changing of the traction systems and motors, trainset 102 renamed separately as '''DC01A''' and backed to service in September 2007.<ref name=":0">{{cite web |date=2008-06-19 |title=进口地铁株洲升级 南车株机对其增能扩编(原载《长沙晚报》) |url=http://www.hn.xinhuanet.com/newscenter/2008-06/19/content_13583324.htm |archiveurl=https://web.archive.org/web/20150709191500/http://www.hn.xinhuanet.com/newscenter/2008-06/19/content_13583324.htm |archivedate=2015-07-09 |accessdate=2024-06-10 |publisher=hn.xinhuanet.com |language=zh}}</ref><ref name=":2" /> It also needed to be expanded. Unlike DC01B, the expansion program for 102 is to order a batch of 2 new carriages (14652 and 14663).<ref>{{Cite news |date=2008-11-25 |title=上海地铁1号线102号列车通过科技审定 |work=People's Railway Daily |language=zh}}</ref>


Between 2008 to 2009, a contract for DC01 from Shentong Metro includes a third batch of 30 carriages to expand the remaining trains, 111-113 and 115-116. During the expansion, 10 original carriages (93371, 93421, 93431, 93481, 94011, 94061, 94131, 94181, 94191 and 94241) underwent extensive renovation. After that, trains renamed '''DC01C'''.<ref name=":1" />
Between 2008 and 2009, a contract for DC01 from Shentong Metro includes a third batch of 30 carriages to expand the remaining trains, 111-113 and 115–116. During the expansion, 10 original carriages (93371, 93421, 93431, 93481, 94011, 94061, 94131, 94181, 94191 and 94241) underwent extensive renovation. After that, trains renamed '''DC01C'''.<ref name=":1" />


=== Post-expansion ===
=== Post-expansion ===
Line 111: Line 98:


== Incidents ==
== Incidents ==
Car 92113 wrecked on March 24, 2004 at the [[Tonghe Xincun station]]. 92113 was hit by car 99251. In 2007, it was stripped for removing parts, mothballed and replaced by the new carriage built by [[CRRC Zhuzhou Locomotive|CSR Zhuzhou Locomotive]].<ref name=":2">{{Cite web |url=http://finance.sina.com.cn/g/20070802/10451579975.shtml |title=进口A型地铁车辆在南车打上中国烙印 |accessdate=2024-06-10 |archive-date=2020-11-03 |archive-url=https://web.archive.org/web/20201103165239/http://finance.sina.com.cn/g/20070802/10451579975.shtml |language = zh}}</ref>
Car 92113 wrecked on March 24, 2004, at the [[Tonghe Xincun station]]. 92113 was hit by car 99251. In 2007, it was stripped for removing parts, mothballed and replaced by the new carriage built by [[CRRC Zhuzhou Locomotive|CSR Zhuzhou Locomotive]].<ref name=":2">{{Cite web |url=http://finance.sina.com.cn/g/20070802/10451579975.shtml |title=进口A型地铁车辆在南车打上中国烙印 |accessdate=2024-06-10 |archive-date=2020-11-03 |archive-url=https://web.archive.org/web/20201103165239/http://finance.sina.com.cn/g/20070802/10451579975.shtml |language = zh}}</ref>


== Withdrawal ==
== Withdrawal ==
After the second general overhaul for 01A01 trains, numerous structural failures and cracks found in these carriages in 2016. 80 carriages needed to be re-paired to repair and maintain service. At last, 8 cars (93131, 93162, 93293-93333, 93402 and 93413) were too faulty and used as [[Cannibalization (parts)|spare parts sources]].<ref>{{cite web|url=http://eps.shmetro.com/portal/DispatchAction.do?efFormEname=PF9003&inqu_status-0-type=2&inqu_status-0-noticeNo=0000000000013036&inqu_status-0-status=1|title=上海地铁列车贯通道及车体裂纹修补项目单一来源公示|publisher=轨道交通供应链平台（MSCP）|language=zh}}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref name=":3">{{cite web |url=http://eps.shmetro.com/portal/DispatchAction.do?efFormEname=PF9003&inqu_status-0-type=2&inqu_status-0-noticeNo=0000000000013513&inqu_status-0-status=1 |title=上海地铁一号线列车车体裂纹修复项目项目单一来源公示 |publisher=轨道交通供应链平台（MSCP） |language=zh }}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref>
After the second general overhaul for 01A01 trains, numerous structural failures and cracks found in these carriages in 2016. 80 carriages needed to be re-paired to repair and maintain service. At last, 8 cars (93131, 93162, 93293–93333, 93402 and 93413) were too faulty and used as [[Cannibalization (parts)|spare parts sources]].<ref>{{cite web|url=http://eps.shmetro.com/portal/DispatchAction.do?efFormEname=PF9003&inqu_status-0-type=2&inqu_status-0-noticeNo=0000000000013036&inqu_status-0-status=1|title=上海地铁列车贯通道及车体裂纹修补项目单一来源公示|publisher=轨道交通供应链平台（MSCP）|language=zh}}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref name=":3">{{cite web |url=http://eps.shmetro.com/portal/DispatchAction.do?efFormEname=PF9003&inqu_status-0-type=2&inqu_status-0-noticeNo=0000000000013513&inqu_status-0-status=1 |title=上海地铁一号线列车车体裂纹修复项目项目单一来源公示 |publisher=轨道交通供应链平台（MSCP） |language=zh }}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref>


Since the delivery of the 01A07 trains, demand for the 01A01s drastically lowered. By middle 2020, 01A01 trains were no longer formally assigned for revenue service, becoming a reserve fleet. 16 cars (92011-92033, 92102, 93121, 93233, 93262, 93273, 93311, 93442, 93453, 94102-94121, 14652 and 14663) were taken out of service same year. 24 cars removed from service by 2023: 92131-92241, 93071-93113, 93382, 93393, 94022, 94033, 94202 and 94213.<ref>{{Cite web |date=2021-10-17 |title=30年的满满回忆！上海地铁1号线这两辆老列车要退休了 |url=https://sghexport.shobserver.com/html/baijiahao/2021/10/17/562955.html |language=zh}}</ref>
Since the delivery of the 01A07 trains, demand for the 01A01s drastically lowered. By middle 2020, 01A01 trains were no longer formally assigned for revenue service, becoming a reserve fleet. 16 cars (92011–92033, 92102, 93121, 93233, 93262, 93273, 93311, 93442, 93453, 94102–94121, 14652 and 14663) were taken out of service same year. 24 cars removed from service by 2023: 92131–92241, 93071–93113, 93382, 93393, 94022, 94033, 94202 and 94213.<ref>{{Cite web |date=2021-10-17 |title=30年的满满回忆！上海地铁1号线这两辆老列车要退休了 |url=https://sghexport.shobserver.com/html/baijiahao/2021/10/17/562955.html |language=zh}}</ref>


The newer 92113, 93191-93222, 93361, 94142 and 94153 are the first cars to be retired in July 2023<ref>{{Cite web |date=2023-10-30 |title=永远的"老老八"：108号车退役不退休 新时代迎接新使命 |url=https://mp.weixin.qq.com/s?__biz=MjM5NjI0NjgyMQ==&mid=2650340988&idx=1&sn=162db914cd5025b71aee2ae9ed97c981 |language = zh|access-date=2024-06-10}}</ref>. Newer 92113 was withdrawn from service due to a very poor condition. 93191's [[odometer]] shows 3,000,456 km, reached the end of its life. Therefore, [[Shentong Metro Group|Shentong Metro]] decommissioned 93191. It was donated to [[Shanghai University of Engineering Science]] in October 2023. 92113, 93202-93222, 93361, 94142 and 94153 are also written off and stored in Fujin Road Yard.<ref name=":4">{{Cite web |date=2023-05-18 |title=车辆三十年——108号车三百万公里回忆录 |url=https://mp.weixin.qq.com/s?__biz=MzkzNzI0MTA0Nw==&mid=2247524382&idx=1&sn=756d10968851ffd797d90789bc70555b |language=zh}}</ref>
The newer 92113, 93191–93222, 93361, 94142 and 94153 are the first cars to be retired in July 2023.<ref>{{Cite web |date=2023-10-30 |title=永远的"老老八"：108号车退役不退休 新时代迎接新使命 |url=https://mp.weixin.qq.com/s?__biz=MjM5NjI0NjgyMQ==&mid=2650340988&idx=1&sn=162db914cd5025b71aee2ae9ed97c981 |language = zh|access-date=2024-06-10}}</ref> Newer 92113 was withdrawn from service due to a very poor condition. 93191's [[odometer]] shows 3,000,456&nbsp;km, reached the end of its life. Therefore, [[Shentong Metro Group|Shentong Metro]] decommissioned 93191. It was donated to [[Shanghai University of Engineering Science]] in October 2023. 92113, 93202–93222, 93361, 94142 and 94153 are also written off and stored in Fujin Road Yard.<ref name=":4">{{Cite web |date=2023-05-18 |title=车辆三十年——108号车三百万公里回忆录 |url=https://mp.weixin.qq.com/s?__biz=MzkzNzI0MTA0Nw==&mid=2247524382&idx=1&sn=756d10968851ffd797d90789bc70555b |language=zh}}</ref>


== Refurbishment ==
== Refurbishment ==
By 2021, 01A02s were also reassigned as a reserve fleet, as their original carriages were aging and considered unreliable. They have to be taken out of service intermittently for maintenance.
By 2021, 01A02s were also reassigned as a reserve fleet, as their original carriages were aging and considered unreliable. They have to be taken out of service intermittently for maintenance.


Several proposed schemes for the disposal of 01A02s were put forward in 2023<ref>{{Cite journal |date=2023 |title=上海轨道交通服役到期列车延寿改造策略 |journal=城市轨道交通研究 |volume= |issue=S1}}</ref>:
Several proposals for the disposal of 01A02s were put forward in 2023:<ref>{{Cite journal |date=2023 |title=上海轨道交通服役到期列车延寿改造策略 |journal=城市轨道交通研究 |volume= |issue=S1}}</ref>


* Rebuild and convert into [[Track geometry car|track inspection trains]].
* Rebuild and convert into [[Track geometry car|track inspection trains]].
Line 130: Line 117:
* Refurbish all original carriages and make expansion carriages in service for at least 29 to 30 years.
* Refurbish all original carriages and make expansion carriages in service for at least 29 to 30 years.


Finally, Shentong Metro chose to refurbish all 01A02s for economic considerations. Renovation includes structural repairs, extend their lifespans for an additional 14 years. Work is expected to be completed by November 2025. Trains will be removed and transported to CRRC Zhuzhou Locomotive for renovation and rebuild.<ref>{{cite web|url=https://fgw.sh.gov.cn/fgw-interaction-front/biz/projectApproval/info?id=1cdea9682616435ab74110986729938f|title=市发展改革委关于上海市轨道交通1号线列车更新及新车采购工程可行性研究报告的批复|work=上海市政府|language=zh|date=2022-10-20}}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref>{{Cite journal |orig-date=2023 |title=上海轨道交通服役到期列车延寿改造策略 |url=https://mall.cnki.net/magazine/article/GDJT2023S1008.htm |journal=城市轨道交通研究 |language=zh}}</ref>
Finally, Shentong Metro chose to refurbish all 01A02s for economic considerations. Renovation includes structural repairs, extend their lifespans for an additional 14 years. Work is expected to be completed by November 2025. Trains will be removed and transported to CRRC Zhuzhou Locomotive for renovation and rebuild.<ref>{{cite web|url=https://fgw.sh.gov.cn/fgw-interaction-front/biz/projectApproval/info?id=1cdea9682616435ab74110986729938f|title=市发展改革委关于上海市轨道交通1号线列车更新及新车采购工程可行性研究报告的批复|work=上海市政府|language=zh|date=2022-10-20}}{{Dead link|date=June 2024 |bot=InternetArchiveBot |fix-attempted=yes }}</ref><ref>{{Cite journal |orig-date=2023 |title=上海轨道交通服役到期列车延寿改造策略 |url=https://mall.cnki.net/magazine/article/GDJT2023S1008.htm |journal=城市轨道交通研究 |language=zh}}</ref> After the signalling upgrade, 01A02s will also be able to be assigned to [[Line 2 (Shanghai Metro)|Line 2]] service again.<ref>{{Cite web|title=上海市轨道交通1号线列车更新及新车采购工程信号及无线设备采购项目招标公告|url=http://eps.shmetro.com/portal/DispatchAction.do?efFormEname=PF9003&inqu_status-0-type=2&inqu_status-0-noticeNo=0000000000072523&inqu_status-0-status=1|website=轨道交通供应链平台（MSCP）|language=zh|date=2024-08-19}}</ref>


== Preservation and other uses ==
== Preservation and other uses ==


* 93191 – donated to [[Shanghai University of Engineering Science]] and stored at Songjiang Campus.<ref>{{Cite web |date=2023-11-03 |title="我把余生献给未来"——108号车三百万公里番外篇 |url=https://mp.weixin.qq.com/s?__biz=MzkzNzI0MTA0Nw==&mid=2247525484&idx=1&sn=67535e0a3cca5022dda3760b46d5d26f |language=zh}}</ref>
* 93191 – donated to [[Shanghai University of Engineering Science]] and stored at Songjiang Campus.<ref>{{Cite web |date=2023-11-03 |title="我把余生献给未来"——108号车三百万公里番外篇 |url=https://mp.weixin.qq.com/s?__biz=MzkzNzI0MTA0Nw==&mid=2247525484&idx=1&sn=67535e0a3cca5022dda3760b46d5d26f |language=zh}}</ref>
* 92011-92033, 93442, 93453, 94102-94121 – Used for train operator training and remain in storage, Longyang Road Depot.<ref name=":4" />
* 92011–92033, 93442, 93453 and 94102-94121 – used for train operator training and remain in storage, Longyang Road Depot.<ref name=":4" />

== See also ==

* [[A1 (Guangzhou Metro car)]]


== References ==
== References ==
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{{DEFAULTSORT:Shanghai Metro Rolling stock}}
{{DEFAULTSORT:Shanghai Metro Rolling stock}}
[[Category:Shanghai Metro|Rolling stock]]
{{Draft categories|
[[:Category:Shanghai Metro|Rolling stock]]
[[Category:Electric multiple units of China]]
[[:Category:Electric multiple units of China]]
[[Category:1500 V DC multiple units]]
[[Category:Train-related introductions in 1993]]
}}

{{Drafts moved from mainspace |date=June 2024}}

Latest revision as of 03:10, 2 October 2024

Shanghai Metro 01A01/01A02
DC01A/DC01B/DC01C
A train of 01A02 approaching Lianhua Road station in February 2018
Stock typeClass A EMU
In service28 May 1993-present
ManufacturerAdtranz and Siemens Mobility
CSR Zhuzhou Locomotive (expansion cars and newer 92113)
Built atHamburg, Germany
Zhuzhou, China (expansion cars and newer 92113)
Constructed1992-1994
2007-2009 (expansion cars and newer 92113)
Entered service28 May 1993
Refurbished01A02: 2024–2025 by CRRC Zhuzhou Locomotive
Retired01A01: Started from 2023 (older 92113: 2004)
Number built129 (1 surplus car included)
Number in service01A01: 0
(9 cars retired, 72 cars out of service, 8 cars in training service.)
01A02: 24
(16 cars undergoing refurbishment)
Number preserved1
Successor01A08 (01A01 only)[1]
FormationTc-Mp-M-Mp+M-Mp-M-Tc
Fleet numbers92011-92241, 93011-93481, 94011-94241, 014352-014643, 14652 and 14663
Capacity310 per car
OperatorsShentong Metro Group
DepotsMeilong Depot
Fujin Road Yard
Lines served 1 
Specifications
Car body constructionAluminum alloy
Car length23.54 m (77 ft 3 in)
Width3 m (9 ft 10 in)
Height3.8 m (12 ft 6 in)
DoorsPneumatic doors
Electric doors (01A02)
Maximum speed80 km/h (50 mph)
Traction systemAEG GTO chopper
Post expansion: Zhuzhou CSR Times Electric TGN-51 IGBT-VVVF
Traction motorsAEG CUS 5668 H DC motor
Post expansion: Zhuzhou CSR Times Electric JD-118A 3-phase AC induction motor
AccelerationMaximum 4.0 km/(h⋅s) (2.485 mph/s)
Deceleration3.6 km/(h⋅s) (2.237 mph/s) (service)
4.7 km/(h⋅s) (2.920 mph/s) (emergency)
Electric system(s)1,500 V DC
Current collector(s)Single-arm Pantograph
BogiesSimens Mobility SF2100[2]
CRRC Zhuzhou Locomotive ZMA-080 (01A02)
Track gauge4 ft 8+1⁄2 in (1,435 mm)

The 01A01 and the 01A02 train (formerly known as DC01) are current rolling stocks used on the Line 1 of Shanghai Metro.[3] They are built by Adtranz and Siemens Mobility, with first delivery in 1992. These cars are numbered 92011–92241, 93011-93481 and 94011-94241 (trainset 101–116).

Before the delivery of AC02 and AC03, DC01 trains were also assigned to the services of Line 2 and Line 3.[4]

Features

[edit]

DC01 trains have livery in red and white. 01A01s' door indicators are LEDs instead of halogen lamps. The five-color indicators and grid lampshades are retained after expansion. All carriages have installed red LED scrolling displays to show the next station.[5]

01A02's carriage lampshades are white plastic boards instead of grids. The original destination blinds are changed into LED displays. All pneumatic doors converted into electric doors. Five-color indicators are removed and all carriages have installed yellow LED scrolling displays to show the next station.[6]

In the summer of 2006, after poor cooling affected 16 DC01 trains, high temperatures inside the carriages had long been a problem, 96 ice cubes have been put into a one-meter-high container to alleviate the high temperature of the 96 carriages. In order to make up for the defects in the refrigeration power and design of carriage, emergency measures must be taken whenever the temperature reaches 33 °C (91 °F) or more. With the transformation between 2006 and 2008 from 6 cars to 8 cars, the air conditioners were improved and modernized, making ice containers a thing of the past.[7][8]

Formation

[edit]

DC01 has three types of carriages: Tc (Trailer car with driving cab), Mp (car with motors and pantograph) and M (car with motors only). All trains are formed as 8 carriages: Tc-Mp-M-Mp+M-Mp-M-Tc.[9]

Original sets

[edit]

The initial contract included 96 carriages (16 trainsets), as the expected ridership of Line 1 in 1990s and 2000s only required 6-cars trainsets.This requirement also applied to two subsequent contracts, AC01 and AC04. Trains were formed as Tc-Mp-M+Mp-M-Tc.[10]

Expansion

[edit]

By 2008, ridership on Line 1 had increased significantly. In order to increase the capacity, Shentong Metro arranged to expand DC01 trains. 10 trains (101, 103-110 and 114) each expanded 2 additional cars.They are from another 5 trains (111-113 and 115–116). During the expansion, all carriages' traction systems were changed from GTO chopper to IGBT VVVF. Motors have also changed from DC to AC. Afterwards, these trains renamed DC01B.[10]

Trainset 102 was taken out of service due to the 2004 Tonghe Xincun crash. After replacing car 92113 and changing of the traction systems and motors, trainset 102 renamed separately as DC01A and backed to service in September 2007.[11][12] It also needed to be expanded. Unlike DC01B, the expansion program for 102 is to order a batch of 2 new carriages (14652 and 14663).[13]

Between 2008 and 2009, a contract for DC01 from Shentong Metro includes a third batch of 30 carriages to expand the remaining trains, 111-113 and 115–116. During the expansion, 10 original carriages (93371, 93421, 93431, 93481, 94011, 94061, 94131, 94181, 94191 and 94241) underwent extensive renovation. After that, trains renamed DC01C.[10]

Post-expansion

[edit]

In 2014, all three types of DC01 trains renamed again. DC01A and DC01B renamed 01A01, DC01C renamed 01A02.[14]

Incidents

[edit]

Car 92113 wrecked on March 24, 2004, at the Tonghe Xincun station. 92113 was hit by car 99251. In 2007, it was stripped for removing parts, mothballed and replaced by the new carriage built by CSR Zhuzhou Locomotive.[12]

Withdrawal

[edit]

After the second general overhaul for 01A01 trains, numerous structural failures and cracks found in these carriages in 2016. 80 carriages needed to be re-paired to repair and maintain service. At last, 8 cars (93131, 93162, 93293–93333, 93402 and 93413) were too faulty and used as spare parts sources.[15][14]

Since the delivery of the 01A07 trains, demand for the 01A01s drastically lowered. By middle 2020, 01A01 trains were no longer formally assigned for revenue service, becoming a reserve fleet. 16 cars (92011–92033, 92102, 93121, 93233, 93262, 93273, 93311, 93442, 93453, 94102–94121, 14652 and 14663) were taken out of service same year. 24 cars removed from service by 2023: 92131–92241, 93071–93113, 93382, 93393, 94022, 94033, 94202 and 94213.[16]

The newer 92113, 93191–93222, 93361, 94142 and 94153 are the first cars to be retired in July 2023.[17] Newer 92113 was withdrawn from service due to a very poor condition. 93191's odometer shows 3,000,456 km, reached the end of its life. Therefore, Shentong Metro decommissioned 93191. It was donated to Shanghai University of Engineering Science in October 2023. 92113, 93202–93222, 93361, 94142 and 94153 are also written off and stored in Fujin Road Yard.[18]

Refurbishment

[edit]

By 2021, 01A02s were also reassigned as a reserve fleet, as their original carriages were aging and considered unreliable. They have to be taken out of service intermittently for maintenance.

Several proposals for the disposal of 01A02s were put forward in 2023:[19]

  • Rebuild and convert into track inspection trains.
  • Decommission the entire fleet. Only keep one original carriage and preserve in Shanghai Metro Museum.
  • Order the fourth batch of 10 new carriages to replace 10 original ones.
  • Refurbish all original carriages and make expansion carriages in service for at least 29 to 30 years.

Finally, Shentong Metro chose to refurbish all 01A02s for economic considerations. Renovation includes structural repairs, extend their lifespans for an additional 14 years. Work is expected to be completed by November 2025. Trains will be removed and transported to CRRC Zhuzhou Locomotive for renovation and rebuild.[20][21] After the signalling upgrade, 01A02s will also be able to be assigned to Line 2 service again.[22]

Preservation and other uses

[edit]

See also

[edit]

References

[edit]
  1. ^ "上海市轨道交通1号线列车更新及新车采购项目招标公告". 国电投电子商务平台 (in Chinese). 2023-06-15.[permanent dead link]
  2. ^ "First Class Bogies" (PDF). Siemens Mobility. Archived from the original (PDF) on 2019-07-22.
  3. ^ "上海地铁车辆". 电力机车技术 (3): 18–22. 2001.
  4. ^ "这些地铁线里，藏着你不知道的浦东历史". 上观新闻 (in Chinese). 2020-04-15. Retrieved 2024-07-07.
  5. ^ "DC01型电动列车客室车门电气控制系统故障分析和改造". 城市轨道交通研究 (in Chinese). 01. 2006.
  6. ^ "上海轨道交通1号线01A02型列车ATO模式精确停车研究". 电力机车与城轨车辆 (in Chinese). 43 (06). 2020.
  7. ^ Jianhui, Wang (August 1, 2006). "上海地铁一号线列车用冰块为乘客降温(图)" (in Chinese). sina.com.cn.
  8. ^ Zhang, Haifeng (September 4, 2006). "车厢多2节 载客增3成" (in Chinese). sina.com.cn.
  9. ^ "上海轨道交通DC01型列车6改8项目车钩缓冲性能研究". 电力机车与城轨车辆 (in Chinese). 34 (06). 2011.
  10. ^ a b c "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.
  11. ^ "进口地铁株洲升级 南车株机对其增能扩编(原载《长沙晚报》)" (in Chinese). hn.xinhuanet.com. 2008-06-19. Archived from the original on 2015-07-09. Retrieved 2024-06-10.
  12. ^ a b "进口A型地铁车辆在南车打上中国烙印" (in Chinese). Archived from the original on 2020-11-03. Retrieved 2024-06-10.
  13. ^ "上海地铁1号线102号列车通过科技审定". People's Railway Daily (in Chinese). 2008-11-25.
  14. ^ a b "上海地铁一号线列车车体裂纹修复项目项目单一来源公示" (in Chinese). 轨道交通供应链平台（MSCP）.[permanent dead link]
  15. ^ "上海地铁列车贯通道及车体裂纹修补项目单一来源公示" (in Chinese). 轨道交通供应链平台（MSCP）.[permanent dead link]
  16. ^ "30年的满满回忆！上海地铁1号线这两辆老列车要退休了" (in Chinese). 2021-10-17.
  17. ^ "永远的"老老八"：108号车退役不退休 新时代迎接新使命" (in Chinese). 2023-10-30. Retrieved 2024-06-10.
  18. ^ a b "车辆三十年——108号车三百万公里回忆录" (in Chinese). 2023-05-18.
  19. ^ "上海轨道交通服役到期列车延寿改造策略". 城市轨道交通研究 (S1). 2023.
  20. ^ "市发展改革委关于上海市轨道交通1号线列车更新及新车采购工程可行性研究报告的批复". 上海市政府 (in Chinese). 2022-10-20.[permanent dead link]
  21. ^ "上海轨道交通服役到期列车延寿改造策略". 城市轨道交通研究 (in Chinese).
  22. ^ "上海市轨道交通1号线列车更新及新车采购工程信号及无线设备采购项目招标公告". 轨道交通供应链平台（MSCP） (in Chinese). 2024-08-19.
  23. ^ ""我把余生献给未来"——108号车三百万公里番外篇" (in Chinese). 2023-11-03.
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