Description
SCL055/30010/A/00/AA/AA/01/001 Schneider Motor
SCL055/30010/A/00/AA/AA/01/001 Schneider Motor
Module Clips Drive controller servo moto
SCL055/30010/A/00/AA/AA/01/001A motor is a device that converts electrical energy into mechanical energy. SCL055/30010/A/00/AA/AA/01/001 It utilizes an energized coil (i.e. stator winding) to generate a rotating
magnetic field and act on the rotor (such as a squirrel cage closed aluminum frame) to form a magneto electric rotational torque. Electric motors are divided into DC
motors and AC motors according to the different power sources used. Most of the motors in the power system are AC motors, SCL055/30010/A/00/AA/AA/01/001 which can be synchronous motors or
asynchronous motors (the stator magnetic field speed of the motor does not maintain synchronous speed with the rotor rotation speed). An electric motor is mainly
composed of a stator and a rotor, SCL055/30010/A/00/AA/AA/01/001 and the direction of the force acting on the energized wire in the magnetic field is related to the direction of the current and the direction
of the magnetic induction line (magnetic field direction). SCL055/30010/A/00/AA/AA/01/001 The working principle of an electric motor is that the magnetic field exerts a force on the current, causing the motor to rotate.
Contact: Mr. Lai
Wechat:17750010683
Whats app：+86 17750010683
Skype：+86 17750010683
QQ: 3221366881
3221366881@qq.com
2. Principle of frequency converter
In embedded development, the control of motors is often involved. Currently, frequency conversion control of AC motors is widely used, so let’s briefly introduce the frequency converter by looking at the diagram, assuming that you already understand the principle of the motor.
The block diagram is as follows:
The frequency converter is mainly composed of rectifier (AC to DC), filtering, inverter (DC to AC), braking unit, drive unit, detection unit, microprocessing unit, etc. The inverter relies on the switching of the internal IGBT to adjust the voltage and frequency of the output power supply, and provides the required power supply voltage according to the actual needs of the motor, thereby achieving the purpose of energy saving and speed regulation. In addition, the inverter also has many protection functions. , such as overcurrent, overvoltage, overload protection, etc. With the continuous improvement of industrial automation, frequency converters have also been widely used.
A typical inverter system diagram is shown below. It mainly includes operation panel, VFD controller, motor and other parts.
1. Typical structure:
Mainly includes: control platform, measurement circuit, power circuit, protection circuit, etc.
There are two common types of frequency converters: voltage type and current type. Among them, the power inverter part mostly uses power tubes such as IGBT and IGCT.
2. Typical algorithm:
Among them, the control algorithm represented by Siemens is mainly based on coordinate transformation (vector control). Friends who are interested in the algorithm represented by ABB can search for information by themselves (direct torque control) and will not go into details here.
3. Vector control:
Many chip MCU and MPU manufacturers have provided block diagrams and algorithm libraries for variable frequency vector control. Those who are interested can study it. For example, the following figure is a block diagram provided by Microchip
BENTLY 330100-90-01
BENTLY 330103-00-03-05-02-05
BENTLY 330103-00-04-10-02-00
BENTLY 330104-00-05-10-02-00
BENTLY 330104-00-05-10-02-CN
BENTLY 330105-02-12-05-02-05
BENTLY 330106-05-30-10-02-00
BENTLY 330108-91-05
BENTLY 330130-040-00-00
BENTLY 330130-040-01-00
BENTLY 330130-045-00-00
BENTLY 330130-080-00-00 Standard Extension Cable
BENTLY 330130-085-00-00
BENTLY 330180-90-05
BENTLY 330180-X1-CN
BENTLY 330703-000-070-10-02-05
BENTLY 330854-040-24-00
BENTLY 330901-05-32-05-02-00
BENTLY 330980-51-00
BENTLY 3500
BENTLY 3500/05-02-04-00-00-01
BENTLY 3500/05-01-02-00-00-01
BENTLY 3500/05-01-03-00-00-00
BENTLY 3500/15 133292-01
BENTLY 3500/20 125744-02
BENTLY 3500/22-01-01-00
BENTLY 3500/22M 288055-01
BENTLY 3500/22M 138607-01
BENTLY 3500/22M 288055-01
BENTLY 3500/25 125792-01
BENTLY 3500/25 149369-01
BENTLY 3500/32 125712-01
BENTLY 3500/32M 149986-02
BENTLY 3500/33
BENTLY 3500/33-01-00
BENTLY 3500/40M 176449-01
BENTLY 3500/40M（140734-01）
BENTLY 3500/42M 140734-02
BENTLY 3500/42M 176449-02
BENTLY 3500/45 176449-04
BENTLY 3500/45-01-00
BENTLY 3500/53 133388-01
BENTLY 3500/60 163179-01
BENTLY 3500/61 163179-02
BENTLY 3500/62
BENTLY 3500/70M 176449-08
BENTLY 3500/72M
BENTLY Communication gateway module 3500/91-01-01（161204-01+161216-01）
BENTLY 3500/92 136180-01
BENTLY 60M100-00
BENTLY 84152-01
BENTLY 9200-01-01-10-00
BENTLY ASSY78462-01U 78599-01A
1701/10-01 Temperature monitor BENTLY
3500/50 288062-02 BENTLY overspeed protection module
1.Has been engaged in industrial control industry for a long time, with a large number of inventories.
2.Industry leading, price advantage, quality assurance
3.Diversified models and products, and all kinds of rare and discontinued products
4.15 days free replacement for quality problems
ABB — AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHE00 3HNA00 DSQC series
BENTLY — 3500 system/proximitor, front and rear card, sensor, probe, cable 3500/20 3500/61 3500/05-01-02-00-001 3500/40M 176449-01 3500/22M 138607-01
Emerson — modbus card, power panel, controller, power supply, base, power module, switch 1C31,5X00, CE400, A6500-UM, SE3008,1B300,1X00,
EPRO — PR6423 PR6424 PR6425 PR6426 PR9376 PR9268 Data acquisition module, probe, speed sensor, vibration sensor
FOXBORO — FCP270 FCP280 FCM10EF FBM207 P0914TD CP40B FBI10E FBM02 FBM202 FBM207B P0400HE Thermal resistance input/output module, power module, communication module, cable, controller, switch
GE —- IS200/215/220/230/420 DS200/215 IC693/695/697/698 VMICPCI VMIVME 369-HI-R-M-0-0-E 469 module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card
HIMA — F3 AIO 8/4 01 F3231 F8627X Z7116 F8621A 984862160 F3236 F6217 F7553 DI module, processor module, AI card, pulse encoder
Honeywell — Secure digital output card, program module, analog input card, CPU module, FIM card
MOOG — D136-001-007 Servo valve, controller, module
NI — SCXI-1100 PCI – PXIE – PCIE – SBRIO – CFP-AO-210 USB-6525 Information Acquisition Card, PXI Module, Card
Westinghouse — RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module
Woodward — 9907-164 5466-258 8200-1300 9907-149 9907-838 EASYGEN-3500-5/P2 8440-2145 Regulator, module, controller, governor
YOKOGAWA – Servo module, control cabinet node unit
Main products:
PLC, DCS, CPU module, communication module, input/output module (AI/AO/DI/DO), power module, silicon controlled module, terminal module, PXI module, servo drive, servo motor, industrial display screen, industrial keyboard, controller, encoder, regulator, sensor, I/O board, counting board, optical fiber interface board, acquisition card, gas turbine card, FIM card and other automatic spare parts
