Motor Controllers
- Trapezoidal Drive Controller for BLDC Motors
- Sinusoidal Drive Controller for BLDC Motors
- Vector / Field-Oriented Control (FOC) for Permanent Magnet Synchronous Motors (PMSM)
- Precision Controller for DC Motors
- Precision Controller for Stepper Motors
Our Firmware
We have extensive experience in firmware development for many platforms using a variety of real-time operating systems including FreeRTOS
Our Software
Our Software design processes are PC based using Windows and Linux. We have professional experience in developing software using C, C++, C#, LabVIEW and other tools and languages
Our Hardware
We develop intelligent and cost-effective hardware by using productivity tools such as Altium Designer and other EAD professional tools. We simulate the analogue components of our designs to produce optimized circuit values
Our Mechanics
Our mechanical engineering team is experienced in developing components using 3D modelling and simulation by using tools such as Inventor, Solid Works and others
Types of Motor Controllers
Our expert team is always available to develop your Ideas using the right products. We are on hand to answer your questions
Trapezoidal Drive Controller for BLDC Motors
Our Trapezoidal Drive Controller is based on motor Control using direct back EMF detection. Our advanced controller Firmware has been developed so that the EMF sensing scheme can be embedded in a low-cost 8-bit MCU.
Features:
- Back EMF and zero-crossing at low-speed Operation
- BLDC Motors drivers operating up to a PWM Frequency of 80 MHz
- Implemented using Freescale’s 56F80x Chips
- Programmable Current, Voltage and Temperature Measurement Interfaces
- Full design specification including Hardware, Firmware and Software description
Our Trapezoidal Drive Controller has a modular design and can, therefore, be easily adapted to your specific requirements. Please contact us for more details.
Sinusoidal Drive Controller for BLDC Motors
Our Sinusoidal Drive Controller is a BLDC Motors Controller using Hall Sensors. We are able to drive our BLDC Motors to speeds of up to 12,000 RPM.
Features:
- Overvoltage, under voltage, overcurrent, and fault protection
- Soft start from any motor position using Hall sensors
- Correction of Motor Angle with advance Angle
- Regulation of Voltage, Speed and Current
- Full design specification including Hardware, Firmware and Software description
Our Sinusoidal Drive Controller has a modular design and can, therefore, be easily adapted to your specific requirements. Please contact us for more details.
Vector / Field-Oriented Control (FOC) for Permanent Magnet Synchronous Motors (PMSM)
Our Vector Controller, also known as a Field-Oriented Controller, is an integrated Microsystem optimized for the Infineon Tricore MCU TC1767 device using a powerful 3-phase servo Gate driver at voltages of up to 48 V with a complete Firmware stack. The integrated Gate driver powers a wide range of N-channel power switches for 48 V PMSM.
Our Firmware implements a field-oriented current control using space vector PWM, a velocity control loop, position control loop and ramp controllers. It uses a/b/n incremental (quadrature) encoder for monitoring position feedback.
We provide the full design specification including hardware, firmware and software description. Please contact us for more details.
Precision Controller for DC Motors
Our typical DC Motor Controller is used in small devices such as shavers, etc.
Features:
- Speed & Torque Control
- Constant speed, even when under changing loads
- Monitoring of machine performance
- Full design specification including Hardware, Firmware and Software description
Our DC Motor Controller has a modular design and can, therefore, be easily adapted to your specific requirements. Please contact us for more details.
Precision controller for Stepper Motors
Our Precision Controller is based on standard Hardware using our Firmware designed for the MSP430 MCU device. Our Firmware concept is based upon measuring the torques of different types and sizes of Stepper Motors for a defined period in order to identify the operation point that delivers the best performance and lowest energy consumption.
Features:
- MSP430 optimized Firmware
- Advanced graphical user interface
- Advanced Datalogger for torques sensor and Motor data
- Full design specification including Hardware, Firmware and Software description
Our Precision Controller has a modular design and can, therefore, be easily adapted to your specific requirements. Please contact us for more details.
