33 kW Motor Controller
Middle Voltage SL Controller:
Maximize performance potential with siliXcon’s SL Series 33 kW Brushless Motor Controller. Designed for extreme power density, it combines strength, efficiency, and compactness in one intelligent solution. This advanced controller offers sensor-less control, regenerative braking, comprehensive protections, galvanic isolation, and a host of other cutting-edge features as standard.
The versatile Middle Voltage SL Brushless Motor Controller powers electric motors across industrial, automotive, and marine applications where space is at a premium. siliXcon optimised algorithms and components to maximise capabilities in a minimal footprint. The SL Series 33 kW Motor Controller delivers a perfect balance of power, efficiency, and mobility without compromising performance or adding unnecessary bulk.
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Applications
Our advanced Brushless Motor Controllers for Permanent Magnet Synchronous Motors (PMSM), Brushless DC Electric Motors (BLDC) and IPM Motors offer precise speed and torque control, enhanced safety features, maximum efficiency, and exceptional performance tailored for various e-mobility applications across land, sea, and air. Engineered by our team of experts with a unique blend of engineering prowess and industry knowledge, these state-of-the-art controllers are designed to meet the most demanding power and safety standards.
The siliXcon Motor Controllers provide an elevated user experience with unmatched smoothness and controllability, combining exceptional performance with cutting-edge technology that ensures our customers stay ahead of the curve. From electric vehicles and industrial machinery to marine propulsion systems and specialized equipment, our controllers cater to a growing variety of e-mobility sectors, delivering innovative solutions that drive the future of sustainable transportation and efficient machinery.
33 kW SL-MV Series
power
density
Exceptional power output, flexible setup configurations and durable automotive-grade enclosure make this 30kW Brushless Motor Controller a standout choice.
Dynamics
zero ramping, quick command reaction, ability to anticipate
Rugged design
almost impossible to damage
Sensorless mode
with full torque right from the startup
Sensor-sensorless modes
combinations both for BLDC and FOC control methods
Vehicle Control Unit
connectivity, enough computing capacity, modularity
Unique Telemetry
precise measument methods, powerful R&D tools
Modularity
complex platforms, easy to update (FW), easy to customize (HW)
All types of motors
BLDC/PMSM - radial+axial flux, IPM, reluctance, asynchronous etc.
Easy deployment
powerful SW Tools to help with the final integration
- Box with aluminium bottom pad: 148 x 96 x 64 mm
- Weight: 1200g
- Motors: PMSM (BLDC, BLAC), Induction
- Vector drive with DTC and FOC
- Block commutation Drive with DTC and hybrid sensorless control
- Zero-RPM sensorless control
- MOS-FET power stage with all kinds of protection incl. phase short circuit
- Designed for highest dynamic response
- SOC estimator
- Current and voltage logging
- Capacitors pre-charge option
- Powerful SW Tools to help with the final integration
- Motor temperature input
- Option “a” – UVW Hall sensors; Sin-Cos
- Option “r” – SSI / BiSS; A/ B encoder; resolver
- 4x analog input – ADIN (range from 0V to BATT+)
- 5x galvanically isolated analog inputs (range from 0V to 10V)
- On / Off input switch, safety switch, automatic shutdown
- Capacitor pre-charge
- 3x contactor output with PWM and current control
- Charge input up to 15 A with current measurement
For pinout, please check the corresponding datasheet in the download section.
- Multiple addressed interfaces for service, debugging, application and firmware management
- USB programming interface
- UART (galvanically isolated)
- CAN-bus (galvanically isolated)
- Power: M6 terminals
- Signals & communication: AMPSEAL 35-pin male connector
- USB-B conector
We’d love to support you project
Controller Firmware
Firmware for siliXcon brushless motor controllers consist of two major part:
- Motor control algorithm
- Application
The application is responsible for the whole system behaviour. It transfers inputs to outputs.
The algorithm is responsible for controlling the motor. Protecting the motor, battery, and the controller.
The application and the algorithm is hardware independent. This mean, you can scale your a project without any problem.
Custom Application
It is not possible to have controller with behaviour, that suit to all use-cases. This is why we can provide you completely custom solution.
Scripting
All Brushless Motor Controllers support our scripting language. Using these script you can customise existing application or write your own from ground up.
Ophion
- Ophion is an FW application designed for generic usage with electric motor drives.
- It can be used in a wide range of applications from a very simple pump control to a complex position servo drive.
- It is an HW-independent application that can be uploaded to the whole siliXcon’s controllers portfolio.
- It has several predefined control modes which cover a lot of field of operation, which allows very fast deployment.
- Ophion can also exploit all available motor control modes to enhance its potential even more.
Lynx
- LYNX is a universal control system offering off-the-shelf complete solutions for traction systems.
- It has several configurable logical inputs, which can be used for gathering data from external components (throttle, brake, pas, switches, etc). These signals are processed inside the system and define how the motor reacts, according to the parametrisation of the LYNX.
- This approach can eliminate a need for a VCU (vehicle control unit) – controller with this FW is capable to process most of the needed signals.
- It is an HW-independent application that can be uploaded to the whole siliXcon’s controllers portfolio.
Our advanced firmware delivers exceptional performance and flexibility for a wide range of applications. With powerful scripting, you can customise existing applications or create new ones, ensuring precise control and optimal performance tailored to your needs. Seamless integration with siliXcon brushless motor controllers for streamlined implementation, improved reliability and unparalleled efficiency. Transform your motor drive systems with our innovative and cutting-edge firmware.
