Propulsion System

TEC is committed to optimal electric system solution for high-speed transportation,suburban, and Intercity. TEC's scope of supply includes the complete engineering, manufacture and commissioning. Furthermore TEC is offering consulting, training, refurbishment and overhaul to our potential customers. In the past 5 years, TEC have designed and manufactured propulsion and control system for various speed EMUs from 160km/h to 380km/h and have delivered more than 2000 sets. TEC propulsion systems have been widely used in all series High Speed EMUs such as CRH2, CRH380A, CRH380AM, CRH380AN, CRH6A, CRH6F.

details

(1) Macedonia EMU / Certified by TSI

Propulsion system parameters:

Integrated traction and auxiliary converters.

No secondary filter loop for main circuit

Axle control

Articulate bogie

EMU parameters

Power: AC 25kV / 50Hz

Formation: Mc1-T-Mc2

Maximum speed: 160 km/h

(2) Argentina Roca Line EMU / WideGuage

Propulsion system parameters:

Integrated traction and auxiliary converter

Passing through neutral sections

Water cooling

EMU parameters

Power: AC 25kV / 50 Hz

Formation: 2M2T / 2M1T

Maximum speed: 120 km/h

(3) Dual Voltage EMU

Propulsion system parameters:

Integrated traction and auxiliary converters

Modular distributed TCN system

Water cooling

EMU parameters

Power: AC 25kV / 50 Hz & DC1500V

Formation: 2m2T

Maximum speed: 140 km/h

(4) Chinese Standard EMU

Propulsion system parameters:

Integrated traction converter

Auxiliary converter

Cooling system and secondary filter loop

Bogie control

EMU parameters

Power: AC25kV / 50Hz

Formation: 4M4T

Maximum speed: 350 km/h