Discover these environment friendly and versatile motor drive reference designs for driving varied varieties of motors. From low-powered shopper electronics to industrial purposes, these designs supply superior options, exact management, and excessive reliability for a variety of motor management wants.
Whether or not you want a motor drive for e-bikes, automotive purposes, or industrial equipment, these reference designs present optimum options with customizable choices to satisfy your particular necessities. Click on the supplied hyperlinks for extra info on every design.
3-Part Brushless DC Motor Drive
Kind: 3-phase BLDC motor
Energy: 90-264V AC
Wattage: 10W
OEM Model: ROHM
Key Attraction
Reference design for a low-powered BLDC motor drive that may take enter from a daily AC house socket (90 to 264 volts) and is able to operating a small 10W motor at 12V DC.
Highlights
The REFMOT201 is a reference design by ROHM for a 3-phase brushless DC motor drive. The design permits direct enter of AC energy to a BLDC motor unit by putting in an AC-DC converter circuit within the drive circuit for a 3-phase BLDC motor. The design has a 3-phase motor driver plus an AC-DC converter (12V output) built-in right into a single board.
The primary benefit of this reference design is its larger effectivity, larger energy density, and higher torque-to-weight ratio. These options allow the drive to have a smaller footprint and decrease quantity. The reference design presents exact management over motor pace and torque, making it superb for purposes the place accuracy is important.
The low-powered reference design presents larger reliability and low noise and vibration, making it appropriate to be used in low-powered shopper electronics, resembling toys and small followers.
Functions
The reference design is appropriate for low-powered shopper electronics and toys.
For extra info: click on right here
12V BLDC Motor Drive
Kind: BLDC
Energy: 12V
Wattage: 200W
OEM Model: TI
Key Attraction
Reference design for a low-powered BLDC motor driver that options an onboard temperature, voltage, and present sense, which permits including fault-protection and diagnostics options simply to the motor drive.
Highlights
TIDA-00901 is a reference design from Texas Devices for a 200W BLDC motor drive. It simplifies the design complexity because it doesn’t require any place sensor, resembling a quadrature encoder or a corridor impact sensor.
This design consists of an analog circuit that works with a microcontroller, and a C2000 LaunchPad to manage the pace of a 3-phase BLDC motor. The design is appropriate for harsh automotive environments, resembling operation at a variety of temperatures from –50°C to +150°C.
The motor drive can work with a 12V battery and has a variety of working voltage from 4.4V to 45V. It’s appropriate with the present MotorWare software program, thus additional simplifying the event course of and offering a 3.3V provide for LaunchPad operation.
Functions
The reference design is appropriate to be used in e-bikes, toy vehicles for teenagers, and many others.
For extra info: click on right here
Low-Powered E-Scooter Motor Drive
Kind: BLDC
Energy: 18V to 24V
Wattage: 350W
OEM Model: Microchip
Key Attraction
Reference design for e-bike motor controller that may take enter from 18V to 24V and ship a most energy of 350W. The design is able to driving each a BLDC motor in addition to a PMSM motor of as much as 350W energy.
Highlights
The dsPIC33CK64MP105 DSC motor controller from Microchip is a high-efficiency design appropriate for e-mobility options. It’s appropriate for low-powered e-scooter and e-bikes. The reference design can take enter from 18V to 24V and ship a most energy of 350W.
It’s able to driving each a BLDC motor in addition to a PMSM motor of as much as 350W energy. The mind of this design is the digital sign controller (DSC), dsPIC33CK. The only-core dsPIC33CK DSCs speed up digital sign processor (DSP) efficiency for time-critical purposes.
This design additionally employs six MOSFETs with low RDS(on), which boosts security because the MOSFETs can deal with excessive part currents with out extreme conduction losses. The design presents excessive effectivity, compact dimensions, and low price whereas offering excessive efficiency.
Functions
The reference design is appropriate to be used in e-bikes, electrical lawnmowers, and many others.
For extra info: click on right here
3-Part PMSM Drive
Kind: PSMS
Energy: 1.5 KW
Wattage: 230V AC
OEM Model: Renesas
Key Attraction
This reference design for a 3-phase PMSM drive with a 32-bit microcontroller features a low-voltage MOSFETs energy stage and a communication stage. The design is appropriate for motor drives for drones, compressors, air-conditioners, followers, air extractors, pumps, industrial drives, and many others.
Highlights
The YROTATE-IT-RX111 is a motor drive for a 3-phase everlasting magnet synchronous motor (PMSM) or AC brushless motor that employs a sophisticated sensorless field-oriented management algorithm.
The design is appropriate with different current motor management reference platforms with exterior energy phases delivering as much as 1.5kW at 230V AC. The reference design includes a microcontroller (MCU) from the Renesas 32-bit RX MCU household.
The primary benefit of the design is that it’s easy and economical. The reference design permits the consumer to watch and tune varied parameters utilizing the graphical consumer interface supplied by the corporate.
The design is extremely customizable and permits the consumer to pick the most effective switching frequency and management frequency to adapt the management dynamics appropriate to the appliance necessities.
This allows any designer to make the best compromise between system dynamics, CPU load, and total effectivity.
Functions
The reference design can be utilized to make motor drives for drones, compressors, air-conditioners, followers, air extractors, pumps, industrial drives, and many others.
For extra info: click on right here
22kW Industrial Motor Drive
Kind: 3-phase induction motor
Energy: 400V AC
Wattage: 22KW
OEM Model: Infineon
Key Attraction
This reference design is for a 22kW industrial motor drive for 3-phase 400V AC grids. The motor driver can take enter from 380 to 480V AC. The reference design is extremely customizable and can be utilized for each low-powered and high-powered purposes.
Highlights
The REF-22K-GPD-INV-EASY3B is a reference design of an industrial-grade motor drive from Infineon. The motor drive is appropriate for 3-phase 400V AC grids and has a nominal energy of 22kW. It features a energy module, present sensor, gate driver IC, and a 1.7kV SiC-MOSFET.
The reference design options two microcontrollers and will be divided into 5 separate boards: energy board, EMI filter, high-voltage logic board, low-voltage interface board, and DC-link board. This makes the reference design extremely customizable regarding specification and measurement.
Moreover, it permits for higher isolation between totally different sub-systems, making the reference design safer and extra dependable. The design additionally options software program that permits full management and communication through contact display and PC-GUI. The reference design can take 3φ enter of 380 to 480V and supply a variety of output from 0 to 456V with a rated present of as much as 45A.
The reference design can be utilized for each low-powered motor management in addition to high-power purposes, resembling conveyor belts and compressors.
Functions
The reference design can be utilized for each low-powered motors like fridge compressors and high-powered motors for conveyor belts, and operating giant compressors for warehouse chillers.
For extra info: click on right here
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