High Speed Trains INTRODUCTION OF KOREAN HIGH SPEED

High Speed Trains INTRODUCTION OF KOREAN HIGH SPEED TRAIN October 2010 2007. 7. 24 ROTEM Company Hyundai Rotem Company

Table of Contents Ⅰ Overview Ⅱ KTX-II Project Ⅲ Power Distributed Type Development 2

Ⅰ OVERVIEW Status : In Operation* 2014 Quantity : 240 Cars Speed : 300 km/h Push-Pull Type with Rotem In-house Tech. 2011 Status : In Operation Quantity : 920 Cars Speed : 300 km/h KTX-II HEMU-400 2007 Push-Pull Type with ALSTOM T/T Status : Final Design 2006 Quantity : 1 Proto-Train (6 Cars) Speed : 400 km/h KTX Distributed power type EMU 2003 1994 Status : Stabilization Test Completed Quantity : 1 Proto-Train (7 Cars) 1997 G 7 3 Speed : 350 km/h Push-Pull Type with R&D Project

KTX-II (Korea Train e. Xpress-II) 4

KTX-II Overview • Line : Gyeongbu / Honam Line • Quantity : 240 Cars (10 Cars / Trainset) Outline • Speed : 300 km/h • Status : On-going ● Seoul • 100 in Operation • 90 in Test & Commissioning New Line Gyeongbu Line Honam Line ● Daejeon ● Daegu Conventional Line ● Busan ● Mokpo 5 • 50 in Production • Push-Pull Type with Rotem In-house Tech.

KTX-II Principal Data Items Contents Train Formation PC+T 1+T 2+T 3 ~~ +T 7+T 8+PC (10 Cars) (PC : Power Car, T : Trailer Car) Dimensions 10 Cars : 201 m Weight 10 Cars : 434 tons Seats 10 Cars : 363 Seats (30 Seats in 1 st Class, 333 Seats in 2 nd Class) Power Supply 25 k. V / 60 Hz Material Trailer Car : Aluminum Alloy Car body Power Car : Mild Steel Car body 6

KTX-II Train Performance Items Contents Speed Max : 300 km/h (Design : 330 km/h) Tractive Effort 210 k. N (10 Cars with 4 Motor Block) Acceleration Max. Acceleration to 60 km/h : 0. 45 m/s 2 Deceleration Full Service : 1. 06 m/s 2, Emergency Rate : 1. 10 m/s 2 Major Systems Items Contents Bogie Articulated Traction Unit Connecting Trailer Cars Propulsion System 1, 100 k. W per Asynchronous Motor (with IGBT) Brake System Train Total Blending System (Electric + Pneumatic Brake) 7

KTX-II Basic Formation PC 1 ET 1 T 2 T 3 T 4 T 5 T 6 T 7 ET 8 PC 2 Power Car Trailer Car (2 nd Class) Trailer Car (1 st Class) Snack Bar Car (2 nd Class) Trailer Car (2 nd Class) Power Car - 45 Seats 52 Seats 30 Seats 32 Seats 48 Seats 52 Seats 56 Seats - 8

KTX-II Driver’s Cab 9

KTX-II Passenger Facilities 1 ST CLASS Family Room Handicapped Restroom Snack Bar 10

KTX-II Main Electrical Equipment Cab-Cubicle Motor Block Driver’s Cab Main Transformer Traction Motor 11 Pantograph Auxiliary Block

Power Distributed Type Development 12

Power Distributed Type Development Objective • Development of an EMU high speed system with a maximum speed of 400 km/h Project Details • Period : 2007 -2014 • Application of new technologies ü Increased Capacity (EMUs) ü Increased Speed & Power ü Lightweight (axle weight less than 14 T) ü Increased passenger comfort using state-of-the-art IT technologies ü Increased Rider Comfort (Active vibration control) 13

Power Distributed Type Development Schedule Items 2007 Concept Design Preliminary Design Detail Design Manufacturing Factory Test Line Test Reliability Test in Service line 14 2008 2009 2010 2011 2012 2013 2014

Power Distributed Type Development Major Specifications Item Specification Remark Commercial model : 8 Cars (M Car 6, TC Car 2) Double Train Operation Train Formation 1 Proto-Train : 6 Cars (M Car 4, TC Car 1, MC Car 1) Max. Operation Speed 370 km/h Design Speed 400 km/h Power Supply 25 k. V, 60 Hz Tractive Effort 9, 840 KW (13, 000 HP) Acceleration 0. 5 m/s 2 to 150 km/h Axle weight Max. 14 tons Track Gauge 1435 mm Seats 378 seats / train set 15 8 Cars

Power Distributed Type Development Major Specifications Item Remark Length 197. 6 m 8 Cars Width 3, 100 mm Height 3, 720 mm Cab Dimensions Specification Max. 80 d. B(A) Noise level 350 km/h standard Passenger Room Material AL profile Type Induction Motor Capacity 410 k. W/Motor Type Carbody Max. 71 d. B(A) VVVF Inverter Control Module IGBT Traction Motor C/I 16

Power Distributed Type Development Powering Performance Speed 300 km/h 350 km/h 400 km/h 17 Distance / Time 230 sec 11. 67 km 346 sec 22. 27 km 673 sec 56. 98 km

Power Distributed Type Development Basic Formation Proto-Train Commercial Train 18

Power Distributed Type Development System Diagram GROUP 1 TC M 1 M 2 M 3 GROUP 2 M 4 M 5 Pantograph 25 k. V ISO. SW MTF MCB MTF Battery Charger TC Pantograph MCB SIV M 6 SIV Battery T/M C/I 4 X T/M C/I C/I T/M T/M 4 X T/M 19 4 X T/M Charger

Power Distributed Type Development Exterior Design 20

Power Distributed Type Development Passenger Facilities 1 ST CLASS Vestibule 21

Power Distributed Type Development Passenger Facilities Family Room Snack Bar Driver’s Cab Handicapped Restroom 22

Power Distributed Type Development Main Equipment - Main Power Converter - 23 - Main Transformer -

Power Distributed Type Development Main Equipment - Traction Motor - - Bogie - 24

Power Distributed Type Development Design Mockup 25

Thank You 26