Industrial electronics
BLDC motor controller
Specification
Application
Control of three-phase BLDC motors in test benches and industrial applications.
Control algorithm
Field-oriented control (FOC).
Supply voltage range
12–24 V DC
Nominal voltage
14.5 V DC
Maximum current
40 A
Speed range
300–8,000 rpm, software-limited.
Speed control
PWM input or USB communication with a dedicated diagnostic application.
PWM input
5–24 V, 100 Hz, 1–99% duty cycle, galvanically isolated.
TACHO output
5–24 V, 150–4,000 Hz, galvanically isolated.
Power-stage PWM frequency
16 kHz
Reference motor configuration
5 pole pairs.
Diagnostics and configuration
Dedicated PC application connected to the controller via USB.
Electronics
Complete power electronics, PCB and enclosure design.
Firmware
Dedicated real-time firmware implementing the FOC algorithm.
Software
Diagnostic and configuration software supporting commissioning and service.
Integration
Designed for integration with existing test-bench infrastructure.
Products
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