Discover these environment friendly and versatile motor drive reference designs for driving varied sorts of motors. From low-powered client electronics to industrial functions, 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 functions, or industrial equipment, these reference designs present optimum options with customizable choices to fulfill your particular necessities. Click on the offered hyperlinks for extra data on every design.
3-Part Brushless DC Motor Drive
Kind: 3-phase BLDC motor
Energy:Â 90-264V AC
Wattage: 10W
OEM Model: ROHM
Key Attraction
Reference design for a low-powered BLDC motor drive that may take enter from an everyday AC house socket (90 to 264 volts) and is able to working 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 velocity and torque, making it ideally suited for functions the place accuracy is vital.
The low-powered reference design presents larger reliability and low noise and vibration, making it appropriate to be used in low-powered client electronics, reminiscent of toys and small followers.
Functions
The reference design is appropriate for low-powered client electronics and toys.
For extra data: click on right here
12V BLDC Motor Drive
Kind: BLDC
Energy:Â 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, reminiscent of a quadrature encoder or a corridor impact sensor.
This design contains an analog circuit that works with a microcontroller, and a C2000 LaunchPad to regulate the velocity of a 3-phase BLDC motor. The design is appropriate for harsh automotive environments, reminiscent of 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 suitable 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 automobiles for teenagers, and so forth.
For extra data: click on right here
Low-Powered E-Scooter Motor Drive
Kind: BLDC
Energy:Â 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 one-core dsPIC33CK DSCs speed up digital sign processor (DSP) efficiency for time-critical functions.
This design additionally employs six MOSFETs with low RDS(on), which boosts security because the MOSFETs can deal with excessive section currents with out extreme conduction losses. The design presents excessive effectivity, compact dimensions, and low value whereas offering excessive efficiency.
Functions
The reference design is appropriate to be used in e-bikes, electrical lawnmowers, and so forth.
For extra data: click on right here
3-Part PMSM Drive
Kind: PSMS
Energy:Â 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 so forth.
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 complicated sensorless field-oriented management algorithm.
The design is suitable with different current motor management reference platforms with exterior energy phases delivering as much as 1.5kW at 230V AC. The reference design incorporates 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 observe and tune varied parameters utilizing the graphical consumer interface offered by the corporate.
The design is extremely customizable and permits the consumer to pick out the very best switching frequency and management frequency to adapt the management dynamics appropriate to the applying necessities.
This permits any designer to make the appropriate 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 so forth.
For extra data: click on right here
22kW Industrial Motor Drive
Kind: 3-phase induction motor
Energy:Â 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 functions.
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 may 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 by way of contact display screen 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 functions, reminiscent of 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 working massive compressors for warehouse chillers.
For extra data: click on right here
It’s also possible to verify extra such attention-grabbing and modern reference designs.
