Brushless motor controllers require fast and precise calculations in order to accurately control coil voltages and currents to commutate the motor. BLDC and BLAC motors are typically used in application where power density must be maximised and fine current control, position or velocity must be delivered. For this reason, servo drives used on this application are mostly used with high resolution incremental encoder or even absolute serial encoder in order to provide high stiffness control on the load. Ingenia has a wide experience on the control of both brushless dc and ac motors using field oriented control and supporting the most common communication protocols like EtherCAT or CANopen as well as custom interface options.
Select the option that best fits with your project requirements or contact us for advice.
8-80
VDC
SPI
75 kHz Update Rate
30
A
4800
W
Everest CORE is a PCB Mount servo drive for brushless motors with a peak power up to 4800 W and supply voltage from 8 to 80 V. The EVE-CORE can be controlled over SPI communications.
8-80
VDC
CANopen
75 kHz Update Rate
30
A
4800
W
Everest Net is a PCB Mount servo drive for brushless motors with a peak power up to 4800 W and supply voltage from 8 to 80 V. The EVE-NET can be controlled over CANopen communications.
8-80
VDC
EtherCAT
75 kHz Update Rate
30
A
4800
W
Everest Net is a PCB Mount servo drive for brushless motors with a peak power up to 4800 W and supply voltage from 8 to 80 V. The EVE-NET can be controlled over EtherCAT communications.
8-80
VDC
CANopen
75 kHz Update Rate
30
A
4800
W
Everest XCR is a Panel Mount servo drive for brushless motors with a peak power up to 4800 W and supply voltage from 8 to 80 V. The EVE-XCR can be controlled over CANopen communications.
8-80
VDC
EtherCAT
75 kHz Update Rate
30
A
4800
W
Everest XCR is a Panel Mount servo drive for brushless motors with a peak power up to 4800 W and supply voltage from 8 to 80 V. The EVE-XCR can be controlled over EtherCAT communications.
10-130
VDC
CANopen
10 kHz Update Rate
15
A
3900
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3900 W and supply voltage from 10 to 130 V. The JUP-15/130-C-P can be controlled over CANopen communications.
10-130
VDC
CANopen
10 kHz Update Rate
15
A
3900
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3900 W and supply voltage from 10 to 130 V. The JUP-15/130-E-P can be controlled over CANopen communications.
10-130
VDC
RS485
10 kHz Update Rate
15
A
3900
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3900 W and supply voltage from 10 to 130 V. The JUP-15/130-S-P can be controlled over RS485 communications.
10-80
VDC
CANopen
10 kHz Update Rate
20
A
3200
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3200 W and supply voltage from 10 to 80 V. The JUP-20/80-C-P can be controlled over CANopen communications.
10-80
VDC
EtherCAT
10 kHz Update Rate
20
A
3200
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3200 W and supply voltage from 10 to 80 V. The JUP-20/80-E-P can be controlled over EtherCAT communications.
10-80
VDC
RS485
10 kHz Update Rate
20
A
3200
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 3200 W and supply voltage from 10 to 80 V. The JUP-20/80-C-P can be controlled over RS485 communications.
10-130
VDC
USB, CANopen
10 kHz Update Rate
30
A
7800
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 7800 W and supply voltage from 10 to 130 V. The JUP-30/130-C can be controlled over USB, CANopen communications.
10-130
VDC
USB
10 kHz Update Rate
30
A
7800
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 7800 W and supply voltage from 10 to 130 V. The JUP-30/130-E can be controlled over USB communications.
10-130
VDC
RS485
10 kHz Update Rate
30
A
7800
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 7800 W and supply voltage from 10 to 130 V. The JUP-30/130-C can be controlled over RS485 communications.
10-80
VDC
CANopen
10 kHz Update Rate
40
A
6400
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 6400 W and supply voltage from 10 to 80 V. The JUP-40/80-C can be controlled over CANopen communications.
10-80
VDC
EtherCAT
10 kHz Update Rate
40
A
6400
W
Jupiter is a Panel Mount servo drive for brushless motors with a peak power up to 6400 W and supply voltage from 10 to 80 V. The JUP-40/80-E can be controlled over EtherCAT communications.
Brushless motors consist of two parts, a stator and a rotor. The rotor is typically made of permanent magnets and the stator of coils arranged along its diameter. If a current is applied through the coils a magnetic field is generated that attracts of detracts the rotor permanent magnets. If the appropriate current is applied, the coils will generate a magnetic field that will attract the rotor permanent magnets one after another and the rotor will keep rotating.
Brushless motor servo drives control the voltage and thus the currents flowing through the coils by switching high power transistors and using high performance microprocessors. The processor contstantly monitors the currents and position of the rotor and stator and uses closed loop control on order to achieve the desired position, velocity or torque that is commanded through a network interface.
Servo drives designed specifically for brushless motors provide the best performance from your motor:
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