SIEMENS
Introduction
SINAMICS
SINAMICS GM150/SINAMICS SM150
Medium-Voltage Converter
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Siemens D 12 · 2012
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Overview
The SINAMICS GM150 and SINAMICS SM150 converters are the expansion of the SINAMICS drive family in the medium voltage
range. They are supplied as ready-to-connect cabinet units.
Typical applications
:
•
Pumps and fans
• Compressors
•
Extruders and mixers
• Mills
•
Marine drives
The inverters on the motor side (Motor Modules) have IGBT
power semiconductors in the lower power range to 13 MVA and
IGCT power semiconductors in the upper power range from
10 MVA to 21 MVA.
Typical applications
:
•
Roller drives (cold, hot)
•
Hoisting drives
•
Test stands
•
Belt systems
Both the line-side infeed/regenerative feedback units (Active
Line Modules) and the motor-side inverters are either equipped
with IGBT or IGCT power semiconductors.
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Benefits
7
Low-cost: all the way from planning to service
7
Simple and uncomplicated in every regard: engineering, integration, operation and diagnostics
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High availability: robust and reliable components, easy installation, high service-friendliness
SINAMICS GM150
SINAMICS GM150 converters
are designed as an individual
drive for applications with
quadratic and constant load
characteristics without regen-
erative feedback.
SINAMICS SM150
SINAMICS SM150 converters
are designed for demanding
single and multi-motor applica-
tions and meet the following
requirements:
•
High dynamic response
•
Operation at low frequency
•
Line power factor = 1.0
(can be freely selected)
•
Four-quadrant operation
SINAMICS GM150
SINAMICS GM150
SINAMICS SM150
SINAMICS SM150
IGBT
IGCT
IGBT
IGCT
Line Module (rectifier on mains side)
Basic Line Module, 12-pulse
(two-quadrant operation)
Standard
Standard
–
–
Basic Line Module, 24-pulse
(two-quadrant operation)
Option
Standard for a parallel circuit
configuration
Option
Standard for a parallel circuit
configuration
–
–
Basic Line Module, 36-pulse
(two-quadrant operation)
–
Standard for a triple parallel
circuit configuration
–
–
Active Line Module
(four-quadrant operation)
–
–
Standard
Standard
Motor Module (rectifier on motor side)
Voltage range
2.3 ... 4.16 kV
3.3 kV
3.3 and 4.16 kV
3.3 kV
Power range (typ.)
1 ... 13 MVA
10 ... 21 MVA
3.4 ... 7.2 MVA
5 ... 31.5 MVA
Cooling method
• Air cooling
Standard
–
Standard
–
• Water cooling
Standard
Standard
Standard
Standard
Control modes
Encoderless
With encoder
Encoderless
With encoder
Standard: With encoder
Standard: With encoder
• Induction motor
Standard
Standard
Standard
Standard
Standard
Standard
• Synchronous motor, separately
excited with slipring excitation
On request
Option
On request
Option
Option
Option
• Synchronous motor, separately
excited with brushless reverse
field excitation
On request
On request
On request
On request
On request
On request
• Synchronous motor, perma-
nently excited
On request
On request
On request
Option
On request
Option
Sine-wave filter
Option
–
On request
–
DC bus configuration
with several Motor Modules
on one common DC bus
–
–
–
Standard
© Siemens AG 2012