offers number unique key features.Key features
The ACS 6000 medium voltage drive for speed and torque control of
3 induction synchronous motors member the ABB drives
product family. result, control
of the drive immediate and smooth under
all conditions.
Powerful performance
Fast and accurate process control in
com bination with low energy consumption
results top performance. The use of
IGCTs results less complex, more efficient
and reliable high-power medium voltage drive,
minimizing operating and maintenance costs. DTC provides the highest torque
and speed perform ance ever achieved in
medium voltage drives.
High efficiency and reliability
The ACS 6000 uses revolutionary power
sem iconductor switching device known as
IGCT (Integrated Gate Commutated Thyristor)
researched and designed ABB. The motor control
platform the ACS 6000 based BB’s
award-winning Direct Torque Control (DTC)
technology.96 over
the hole speed range
• Active Rectifier Unit (ARU)
for four-quadrant operation and reduced
harmonics, adjustable power factor
• Common bus
for single and multiple-motor operation
and energy recuperation
• Modular design
for optimum configurations
12-pulse LSU single drive
ARU Active Rectifier Unit
CBU apacitor Bank Unit
INU Inverter Unit
LSU Line Supply Unit
6-pulse ARU single drive
The ACS 6000 inverter topology
4 ACS 6000 ABB
.
Key product features -------------------
• DTC control platform
for exceptionally high torque and
speed performance
• IGCT power semiconductors
for highest reliability and efficiency
• Line Supply Unit (LSU)
for two-quadrant operation with a
constant pow factor 0
