Keisei AE series (2009)

Keisei AE series
AE series approaching Ōmachi station, 23 November 2020
In service2010–
ManufacturerNippon Sharyo, Tokyu Car Corporation
DesignerKansai Yamamoto
ReplacedKeisei AE100 series
Constructed2009–2010, 2019[1]
Entered service17 July 2010
Number built72 vehicles (9 sets)
Number in service72 vehicles (9 sets)
Formation8 cars per trainset
Fleet numbersAE1–AE9
Capacity398 (monoclass)[2]
OperatorsKeisei Electric Railway
Lines servedNarita Airport
Specifications
Car body constructionAluminium[3]
Car length
  • 19.500 m (63 ft 11.7 in) (end cars)
  • 19.000 m (62 ft 4.0 in) (intermediate cars)
[2]
Width2.794 m (9 ft 2.0 in)
Height4.030 m (13 ft 2.7 in)
Doors1 per side
Maximum speed160 km/h (99 mph)[4]
Traction systemIGBTVVVF
Traction motors24 × 175 kW (235 hp) 3-phase AC induction motor
Power output4.2 MW (5,632 hp)
Acceleration2.0 km/(h⋅s) (1.2 mph/s)[2]
Deceleration
  • 4.0 km/(h⋅s) (2.5 mph/s) (service)
  • 4.5 km/(h⋅s) (2.8 mph/s) (emergency)
[2]
Electric system(s)1,500 V DC overhead catenary
Current collector(s)Pantograph
UIC classificationBo′Bo′+Bo′Bo′+Bo′Bo′+Bo′Bo′+2′2′+2′2′+Bo′Bo′+Bo′Bo′
BogiesSS170
Track gauge1,435 mm (4 ft 8+12 in) standard gauge
Notes/references
This train won the 54th Blue Ribbon Award in 2011.

The Keisei AE series (京成AE形) is a DC electric multiple unit (EMU) train type operated by the private railway operator Keisei Electric Railway on Skyliner limited express services to and from Narita International Airport in Japan via the Keisei Narita Airport Line.[5] The first set was delivered in May 2009, and entered service in July 2010,[6] replacing the Keisei AE100 series EMUs previously used on these services.

  1. ^ Cite error: The named reference railfan26082019 was invoked but never defined (see the help page).
  2. ^ a b c d "京成電鉄AE形 (Keisei AE series)". Japan Railfan Magazine. Vol. 49, no. 580. Japan: Koyusha Co., Ltd. August 2009. pp. 10–17.
  3. ^ Japan Railfan Magazine Online: "京成電鉄 AE形" (20 May 2009) Archived 24 May 2009 at the Wayback Machine. Retrieved on 21 May 2009. (in Japanese)
  4. ^ Mainichi Shimbun: 京成電鉄:新型スカイライナーを公開 国内在来線最速の160キロ (20 May 2009) Archived 23 May 2009 at the Wayback Machine. Retrieved on 21 May 2009. (in Japanese)
  5. ^ Keisei press release: "ルート愛称名を「成田スカイアクセス」に決定しました" (December 2009) Archived 27 September 2011 at the Wayback Machine. Retrieved 18 December 2009. (in Japanese)
  6. ^ 成田新高速鉄道:来年7月開業へ 三セク・工事順調. Mainichi Shimbun (in Japanese). 18 September 2009. Archived from the original on 27 September 2009. Retrieved 30 September 2009.