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Digitally Controlled Four-Quadrant Chopper Fed DC Motor Drive (VPL-NIAD05)

Digitally Controlled Four-Quadrant Chopper Fed DC Motor Drive

SKU: VPL-NIAD05 Category:

Performance Investigation of Digitally and Computerized Controlled Four-Quadrant Operation of DC Motor Drive Electrical drive for studying four quadrant chopper fed DC Motor drive using latest ARM Cortex M4 32 bit Microcontrollers.

Motor Controller

  • ARM Cortex M4 32-bit microcontroller for programming (STM32F407VGT6 microcontroller featuring 32-bit ARM Cortex-M4F core)
  • STM32F407VGT6 ARM Cortex-M4 Board featuring 32-bit ARM Cortex-M4F core, 168 MHz, 1 MB Flash, 192 KB RAM in an LQFP100 package.
  • On-board ST-LINK/V2 for programming and debugging with selection mode switch,Power supply: through USB bus or from an external.
  • On-board ADC, DAC, USB/JTAG terminal facility
  • Port pins are routed to header on mother board for easy connection and having:
    • 8 General purpose input lines
    • 8 General purpose output lines
    • 16×2 LCD interface
    • 5 keys interface.
  • 3 high speed digital outputs and 2 High speed digital input lines. 6 PWM outputs, 3 QEI inputs.
  • SPI bus for SPI slave interface,
  • 9 Analog inputs, 2 Analog Universal outputs
  • D-type connector for RS232 interfaces.

High Power Module with Protection

  • Input – 230V single phase AC, Output – 220V DC suitable for 1.5 HP DC motor having proper heat dissipation arrangements
  • 1200 V, 25 A diode rectifier with electrolyte DC capacitor for Input AC-DC conversion,
  • Inverter Power Module with IGBT Rating @ 1200 V, 30 Amp with detailed protection and snubber circuits arrangement, interface circuit arrangement with controller using appropriate connectors, On-board driver circuit with protection and PWM isolation, IGBT with desaturation protection against overload and short-circuit.
  • Over current trip circuit is provided with trip status indicator, RESET switch.
  • Sensing circuit for three AC output currents, one DC current and one DC voltage. All connections terminated with banana connector.

Motor Setup

  • Motor setup consists 1.5 HP, 220V, 1500 rpm, DC Shunt Motor with spring balance load arrangement for loading
  • Essential speed and other sensors as per control and feedback requirement.
  • Facility for self-written C program as well as model-based programming.
  • MATLAB and C Language Coding support.