Power Electronic Building Block (PEBB),
one phase leg three-level Voltage
Source Inverter (VSI) topology be
configured act or
DC converter
Line Supply Unit (LSU)
6- 12-pulse diode
rectifier unit
Inverter Unit (INU)
Self-commutated,
6-pulse, 3-level voltage
source inverter with
IGCT technology
Water Cooling Unit (WCU)
Supplies the cooling
system with deionized
water for the main power
components LSU, INU
and CBU
Terminal Unit (TEU)
and Control Unit (COU)
Contains the power
terminals and the
control swing frame
Capacitor Bank Unit (CBU)
DC capacitors for
smoothing the
intermediate voltage
ABB ACS 6000
