S120驱动控制系统介绍.ppt

SINAMICS S120 概况,Basic Drives,High Performance Single Drives,Coordinated Drives,Servo Drives,Pumps Fans Compressors Conveyors,Centrifuges Traction drives Elevators Extruders Mixers Kneaders,Motion control applications in: Packaging machines Printing machines Handling Weaving machines . Machine tools,Multi-motor drives in: Paper machines Rolling mill lines Foil machines Synthetic fiber plants,SINAMICS G,SINAMICS G for General requirements SINAMICS S for High requirements,Overview,SINAMICS S,G110,S120,覆盖各个功率等级,0.12 kW,1 MW,G130,G150 / S150,100 MW,G110,S120,功能强大,G130 G150,S150,S120,应用广泛,S120,G110,G130 G150,S150,基本功能,运动控制 / 伺服功能,常规驱动器,高性能驱动器,组合驱动器，伺服驱动器,Motors,Cabinet modules,3-ph. AC line supply,Line modules: ALM, SLM, BLM,Line-side components Power supply,DC link components Control units,Motor modules,SINAMICS S120 chassis and system components,System overview SINAMICS S120 chassis and cabinet modules,Basic line modules Smart line modules Active line modules,Line reactors Line filters,Braking modules + Braking resistors,Motor reactors dv/dt filters Sinusoidal filters,Control unit Option boards Sensor modules Terminal modules Operator panel,380 - 480 V 660 - 690 V,Permanent-magnet motors Induction motors standard/trans-standard servo,Overview of the components,Three different line modules,Basic line modules: The favorably-priced 1Q infeed,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,VDC link 1.35*V line supply,Three different line modules,Smart line modules: The rugged infeed/regenerative feedback,VDC link 1.35*V line supply,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,Three different line module,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,VDC link = 1.5*V line supply,Active line modules in the chassis format,Three different line module,V1.9 / 1.07.04,Active line and active interface modules: The high-performance infeed/regenerative feedback,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,Motor modules in the chassis design,Motor modules: Rugged compact quiet,Extremely compact design Low-noise drive unit fan (sound pressure level 67 73 dB(A) Highly effective drive unit protection (thermal model) Main components contained: - DC fuses - DC link capacitors - IGBT modules,Line reactor 2 % uk for basic line modules 4 % uk for smart line modules (being prepared) Current smoothing Lower harmonics fed back into the line supply Line filter To comply with EMC limit values when operated on the public line supply (Category C2 according to EN 61 800-3) For Sinamics, this is not required when connected to industrial line supplies,Line-side system components,Braking modules & braking resistors Extremely favorably-priced braking devices for occasional regenerative operation Braking modules are installed in the drive converter no additional space is required Rugged autonomous control (permanently set switch-in threshold),DC link components,Motor reactor Required for all cable lengths 300 / 450 m (shielded / non-shielded) Reduces the capacitive re-charging currents In conjunction with the cable capacitance, reduces the voltage rate-of-rise dv/dt dv/dt filter Limits the voltage rate-of-rise dv/dt to values 500 V/s For motors without special insulation, this limits the conductor conductor voltage to permissible values Allows motors that have been designed for direct online duty and third-party motors to be fed from the drive converter,Motor-side system components,Motor-side system components,Sinusoidal filter Reduces the additional motor noises that are dependent on the pulse frequency Ensures almost sinusoidal voltage at the motor (distortion factor 5%) Allows motors with poor insulating systems to be fed from the drive converter,RS232/PPI interface for AOP30,4, 2-color status LEDs,3 test sockets to monitor drive values,Option slot to expand the interfaces (CBC10),4 DRIVE-CLiQ ports to communicate with the drive components: Line modules / motor modules, terminal / sensor modules),8 digital inputs 8 bi-directional DI/DO (of which, 6 are fast DI),24 V DC connection, electronics power supply,PROFIBUS address switch under the cover,PROFIBUS-DP interface,The CU320 control unit includes drive interfaces (DRIVE-CLiQ, RS232, DI/O and PROFIBUS), diagnostic LEDs, test sockets and a CompactFlash card with the software and the drive program.,CompactFlash card for the software and parameters that have been set,Control unit CU320 (1/2),Essential features: Graphics-capable LCD display Menu-prompted Plain-text display in several languages Extensive help functions Can be mounted in the cabinet door Essential features: Is used to simply set parameters and for diagnostics Plain text display with background lighting Can be plugged onto any CU320,*) from V2.4 (approx. 02/06),AOP30 Advanced Operator Panel,BOP20 Basic Operator Panel *),Operator panels,Connects encoders to SINAMICS via DRIVE-CLiQ,Terminal/communication boards Provide additional digital and analog I/Os Communications along one CAN bus Terminal modules Connecting digital and analog inputs/outputs at SINAMICS via DRIVE-CLiQ Sensor modules,. opens-up a wide range of possibilities to connect drive peripheral equipment,Peripheral components,TM31 terminal modules To connect drive-related peripherals to a CU320 via DRIVE-CLiQ 8 digital inputs, 4 bi-directional digital inputs / digital outputs 2 analog inputs, 2 analog outputs 2 relay outputs with changeover contact 1 temperature sensor input (KTY/PTC) IP20 degree of protection Can be mounted on DIN mounting rails,TM 31,DRIVE-CLiQ peripheral (I/O) modules,DRIVE-CLiQ peripheral (I/O) modules,SMC30,S Modules SMC30 to connect a TTL encoder / HTL encoder Encoder incl. motor temperature encoder (KTY 84) via sub-D connector or terminals Max. encoder cable length 100 m (for HTL encoders, up to 300 m) Motor module via DRIVE-CLiQ,Voltage sensing modules VSM for Voltage sensing (line supply and motor) Required for active line modules (part of AIM) Active line modules via DRIVE-CLiQ Voltage sensing for the synchronizing function,Sensor modules,Range of motors,Trans-standard induction motors 690 V (PM.) 650 - 1250 kW 8331 - 13570 Nm (8 pole) 2.100 RPM Self-ventilated/ force-ventilated SH 450-560 gray cast iron frame Insulated bearings = Standard Encoder option,1LA4/PQ4,Trans-standard induction motors High efficiency 400V / 690 V(PM) 250 -630/ -1000kW 801 -2200/-3200Nm (2 pole) 3.600 RPM Self-ventilated/ force-ventilated SH 315 400/450 gray cast iron frame Insulated bearings = Standard Encoder option,1LA8/PQ8,1FW4,Rotating current- synchron motors High-Torquemotor 400V / 460V / 690V 150 - 2150 kW 7000 - 42000 Nm Direct drive fr 0 800 U/min water-cooling/ forced-ventilated AH 400/450/500 Steel- / gray cast iron housing Insulated bearings = Standard without Encoder (opt. with Encoder),Integrated, seamless solutions with the same look & feel with SINAMICS S120 and Totally Integrated Automation,SINAMICS S120 is a part of Totally Integrated Automation,SIMATIC STEP 7,SIMOTION SCOUT,SIZER,STARTER,Induction motors,Synchronous motors,Systems,Tools,SIMATIC S7,SIMOTION,SINAMICS S120,The equipment is used to reduce the load/weight. The unit is transported in a shipping box.,Every Powerblock has its own fan that can be easily replaced.,Control unit and electronics module are easily accessible.,Service concept: Replacing Powerblocks, fans and electronics,Connecting SINAM