SC520 3BSE003816R1 DCS excitation system ABB Product details:
SC520 3BSE003816R1 is an interface communication module from ABB, with product model SC520 3BSE003816R1. This module is commonly used in industrial automation systems,
especially in the field of process control. Here are some possible application and product operation areas:
Industrial automation: ThSC520 3BSE003816R1 communication module may be used to communicate with other automation equipment, control systems,
or sensors to achieve automation and integration of industrial production lines.
Process control: This module may be used to monitor and control various processes, such as chemical plants, power plants, pharmaceutical plants,
etc. Through communication with other devices, it can achieve data exchange and control instruction transmission.
PLC (Programmable Logic Controller) systemSC520 3BSE003816R1 may be integrated into the PLC system for communication with other PLC modules or
external devices, achieving centralized management of the entire control system.
Data collection and monitoring: In the data collection systemSC520 3BSE003816R1 can be used to obtain data from various sensors and devices,
and transmit this data to the monitoring system for real-time monitoring and analysis.
Remote monitoring and operation: Through collaborative work with other communication modulesSC520 3BSE003816R1 may support remote monitoring and operation,
allowing operators to monitor and control the production process from different locations.
Contact person: Mr. Lai
Mobil：17750010683
WeChat：17750010683
WhatsApp：+86 17750010683
The most fundamental reason for distinguishing these two motor types is that the
design of the air gap magnetic field is different. So the following differences arise
The back EMF waveform is different:
BLDC: Approximate trapezoidal wave (ideal state);
PMSM: sine wave (ideal state);
The three-phase current waveforms are different:
BLDC: Approximate square wave or trapezoidal wave (ideal state);
PMSM: sine wave (ideal state);
Differences in control systems:
BLDC: usually includes position controller, speed controller and current (torque) controller;
PMSM: Different control strategies will have different control systems;
Controls are different:
BLDC: 120-degree square wave current, using PWM control;
PMSM: Positive Xuan wave current, controlled by SPWM SVPWM.
However, in actual control, brushless DC can also be controlled by FOC, and permanent magnet
synchronous motors can also be controlled by square waves.
Just like the controllers of electric vehicles, I have disassembled and studied three or four. The interfaces are
all the same, the control chips are different, and of course the control algorithms are also different. Electric vehicles
controlled by sine waves have very low sound when starting and running, and there is no jitter during operation;
but electric vehicles controlled by square waves have very obvious sounds, and the jitter during operation can also
be felt. The judder is due to definite torque ripples.
Motors controlled by square waves have higher power efficiency, because motors controlled by sine waves have a lower effective voltage.
4. Control technology of permanent magnet synchronous motor
Permanent magnet synchronous motors and brushless DC motors can be operated using the same control method.
61C350 I/O module
61C22A I/O system
60M100-00 sensor
33VM52-000-29
31C450-503-4-00 Frequency changer
31C075-503-4-00
31C015-503-4-00 Frequency changer
31C005-503-4-00 Frequency changer
30-W2960B01A Serial port
30V4060 Ac driver
26D023003 microprocessor
22-COMM-D Communication module
22B-CCC Communication module
20-VB00601 Power module
20DC460N0ENNBNBNE Frequency changer
12HGA11J52 Universal auxiliary relay
12HFA51A42H relay
8V1090.00-2 Servo driver
8LSA55.EB030D200-1
8LSA25R0060D000-0 Servo motor
8B0C0320HW00 Power module
8AC123.60-1 B&R
8AC110.60-2
07KT92-CS31 Programmable controller
07KR31-FPR3600227R120 Servo driver
07AC91-GJR5252300R0101 Distributed Automation I/O
6SM77K-3.000 Servo motor
6SM56-S-3000 Robotics and automation
6SM37L-4.000 KOLLMORGEN Stepper motor
6GK5204-0BA00-2AF2 redundancy
6DD1642-0BC0 module
5X00481G04 Controller module
5X00419G01 Relay Output Module
5X00121G01 Analog output module
5X00062G01 Analog input module
5SHY6545L0001-AC10272001R0101-5SXE10-0181
5SHY4045L0006-3BHB030310R0001 IGCT series module
5SHY4045L0001 3BHB018162R0001 Fluidic tube
5SHY3545L0020 3BHE014105R0001
5SHY3545L0010 Thyristor IGCT
5SHX1445H0001 Servo driver
5SHX1060H0003 Driving circuit
5SHX06F6004
5KCP39PG motor
5AP1130.156C-000 touch screen
4PP220.0571-R5 touch screen
4P3040 Touch screen
3HNA025019-001
Reviews
There are no reviews yet.