S120驱动控制系统介绍
课程代号:SFAE_D_B_02
Page: 5 - 1
版本: V1.0
覆盖各个功率等级
SINAMICS
G110 0.12 kW
功能强大
S120
G130
G150 / S150 1 MW
100 MW
SINAMICS
G110 基本功能
应用广泛
G130 G150
S120 S150
S120 运动控制 / 伺服功能
▪ Basic line modules ▪ Smart line modules ▪ Active line modules
DC link
▪ Braking modules +
Braking resistors
MMMootoottororrMMmoododuduluellees
▪ 380 - 480 V ▪ 660 - 690 V
Electronic components
▪ Control unit ▪ Option boards ▪ Sensor modules ▪ Terminal modules ▪ Operator panel
Motor-side components
MMMootoototror r
▪ Motor reactors ▪ dv/dt s ▪ Sinusoidal filters
VDC link 1.35*V line supply
Basic line modules: The favorably-priced 1Q infeed
课程代号:SFAE_D_B_02
Page: 5 - 5
版本: V1.0
Three different line modules
Smart line modules (“Infeed/regenerative feedback unit”) – 4Q infeed avoiding inverter commutation faults by using IBGTs during line faults, fuses no longer blown – An autotransformer is no longer required – Compact and favorably priced – Main components included: - IGBT modules - DC link capacitors - Line voltage sensing - RFI suppression filter accord. EN 61800-3 category C3
Active line modules (“AFE infeed/regenerative feedback unit”) – Highest dynamic performance – Higher degree of operational reliability when connected to weak line supplies – Line-friendly – Main components contained: - IGBT modules - DC link capacitors - DC fuses
Active line modules in the chassis format
课程代号:SFAE_D_B_02
Page: 5 - 7
VDC link = 1.5*V line supply
版本: V1.0
Three different line module
Active interface modules – Line-side system components for active line modules – Innovated clean power filter ensures almost sinusoidal line currents – Extremely compact design – Available as chassis unit over the complete power range – Main components contained: - step-up reactor - capacitors for the clean power filter - pre-charging circuit - RFI suppression filter accord. EN 61800-3 category C3
▪ Permanent-magnet motors ▪ Induction motors
- standard/trans-standard - servo
课程代号:SFAE_D_B_02
Page: 5 - 4
版本: V1.0
Three different line modules
Basic line modules (“infeed unit”) – The rugged 1Q infeed – Extremely compact and favorably-priced – Main components included: - line thyristors - DC link capacitors - pre-charging cirucit - RFI suppression filter accord. EN 61800-3 category C3
课程代号:SFAE_D_B_02
Cabinet modules
Page: 5 - 3
版本: V1.0
Overview of the components
Line connection
Line-side components
▪ Line reactors ▪ Line filters
Line modules
Line modules:
DC link components
Motor modules
Power supply ALM, SLM, BLM Control units
SINAMICS S120 chassis and system components
Motors 3-ph. AC line supply
SINAMICS
G110 常规驱动器
课程代号:SFAE_D_B_02
G130 G150
高性能驱动器
Page: 5 - 2
S150
S120 组合驱动器，伺服驱动器
版本: V1.0
System overview SINAMICS S120 chassis and cabinet modules
Line-side components
VDC link 1.35*V line supply
Smart line modules: The rugged infeed/regenerative feedback
课程代号:SFAE_D_B_02
Page: 5 - 6
版本: V1.0
Three different line module