AEG Rolling Stock - Components, Traction Power Supply and Information Systems

AEG Industrial Engineering service provides world-wide support for OEM spare parts and provision of components and expert manpower for new projects and modernisation.

Components for Rolling Stock

AEG supplies high-class components and sub-systems for rolling stock.


IGBT Drive Controller (VFD, VVVS)	Traction Motors - DC and AC



CCDs - Current Collection Devices	Onboard Power Supply – Static Inverters, Chargers



Contactors and Couplers	Bogies

Traction Power Supply

Long-standing experience in rail traction power supply enables AEG to offer complete turnkey power substations for AC and DC traction grids as well as a broad scope of components, such as circuit breakers, rectifiers, switchgears and transformers.


Typical Substation Wall of Switchboards	Circuit Breakers, outfitted for SCADA Remote Control

Traction Power Distribution

AEG offers complete rail power distribution systems for Third Rail or Overhead Line design, including stray current protection and other components.


Third Rail System - here in a stabling area	Catenary Systems - for urban and long - distance networks

Passenger Information Systems


Onboard applications - high resolution displays	Station Displays - energy saving LED technology

Rail Communication

State-of-the-art TETRA Radio Infrastructure for voice and data communication takes account of the specific requirements of rail operations. Applications for passenger information, GPS tracking, train protection and onboard WiFi ensure smooth operation and enhanced safety and passenger comfort


Transceiver Antennae of a radio base station	Operations Control Center with Communication Apps

Power Quality and Power Backup (UPS; ESPS)

It is indispensable to cater for a reliable power supply for all electrical rail infrastructure. AEG provides for securing both power quality and emergency supply a broad range of solutions.


Scaleable UPS and rectifiers for all types of current	Emergency standby power system (ESPS) on blackout

Our Service Staff – good from experience


Installing a diesel unit for auxiliary power supply	Mounting an overhead catenary