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[Metro] Osaka Municipal Subway 20 series train 6car

大阪市交通局20系電車　6両編成(metro)

大阪の地下鉄で使われている平たい顔の電車です。6両編成のMOM mod用です。人生初の鉄道車両モデルです。お手柔らかにお願いします。
The 20 series train is Osaka Municipal Subway/ Osaka Metro 's subway car runnning in Osaka. It is 6 car set for MOM mod. It is my first train car model.



car set -6cars
speed -80km/h
acceleration - 0.3
break - 1
car length- 18.6m (less than 10cm from real size)
-------- cab- 18.8m
set length- 112m (Can stop 120m vanilla station)
set Tc1-M-M-T-M-TC2

Tc1,tris:6909
M,tris:6598
T, tris:6167
Tc2,tris:7085
texture:1024x1024

注意事項
-実車より車輌全長を10cm短くしています。（連結面間短縮、車体全長は同じ。9両編成時に168mプラットホームに収めてかつ余裕をとるため。）
-実車より車体をローダウンしています。
-実車と集電靴の配置、機器類等が異なる場合があります。不明な部分を想像で補っています。
-It car length less than 10cm. Becouse can stop in 168m platform when 9car set. Body size is real size.
-It car body down.


9両編成版/9cars set https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1385862207
プロップ/prop https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=1387704516

Osaka Municipal Subway/Osaka Metro Chuo line & Kintetsu Keihanna line
the Osaka subway Chuo line(中央線) is metro line running east-west in Osaka city. It line build on or under the Chūō Avenue,
It is Japanese first elaveted rail line on the between road.(In japan, Elaveted rail on the between road is rare without AGT or monorail.)
It build elaveted becouse measures against floods. Part of this line, Hanshin Expressway route 16 Osakaport line road build double deck elevated with this line and running together.
Chuo line through service to Keihanna Line(けいはんな線). Kintetsu Higashi-Osaka (East-Osaka) Line build becouse decentralize Kintsu Nara line's rushhour from Ikoma station Nara prefecture.(There is mountain between Osaka-Nara, Traffic concentration Kintetsu Nara line or other few route)
After, line was extension to Gakken Nara-Tomigaoka station, At that time, Line renamed "Keihanna Line".
Keihanna line is fastest line of 3rd rail line in Japan (95km/h).


Osaka Municipal Subway 20 series train car
1980s In those days Osaka city Municipal Transportation Bureau planning change chuo line's trains car set 4car to 6car.So Transportation Bureau makes addition cars. But not only, It has pionear things...
20 series train is first train equip the "VVVF inverter" (Variable Voltage Variable Frequency inverter or variable-frequency drive) and AC moter without tram. (World first it is Helsingin M100. it is MOM mod defaurt car.) In those days Japanese railroaders seeking next-gen drive sistem for train car, becouse Oil shock and environmental issue. VVVF inverter can able to achieve all of them, more power, detailed torque control, low energy with regenerative brake, and maintenance-free. In now VVVF inverter is naturally equipoment.
20 series have aluminum body evolved type from 10 series car. Body is keep concept. 20 have futuristic flat design. It adopt blackface design around front window, It was forefront design in those day and naturally now.
Old days 20 used Chuo line and Tanimachi Line. but in now, All 20 series are using Chuo line. First set is retired, but other 15set 90cars in working.

End of Osaka Municipal Subway.
2018 april 1, Osaka Municipal Subway was privatization and start new company "Osaka Metro". Osaka city Municipal Transportation Bureau is abolition with Maruko mark(マルコマーク).


参考資料 他
-交友社　鉄道ファン1984年-7月号/Kouyu co ltd, Japan Railfan Magazine 1984-7
-なにわの地下鉄/subway of Naniwa http://naniwa-subway.net/index.html
-トミーテック　鉄道コレクション　大阪市交通局20系2両セット/Tomytech Tetsudo collection Osaka city Municipal Transportation Bureau 20 series 2car set

使用フォント/Font（車体番号、代用）
ウソ電フォント/Usoden-Kokutetsu


当車輌製作所では既に車両の製造計画が立っており、車両の製造依頼は受けれない可能性が高いです。
My railcar company, Aredy I have plan. It is low possibility I respond to your requests.