Wednesday, August 22, 2012

Labview program


LABVIEW SOFTWARE (one of SCADA system which can monitor and controlling)

Design a circuit and program in labview

Features need to be added on the labview software:
  • SET POINT (knob which control the voltage)
  • DAQ ASSIST 1(acquired and transmit signal from output sensor)
  • DAQ ASSIST 2 (generate voltage from DAQ card to the hardware)
  • SIMULATE SIGNAL (PWM)
  • WAVEFORM SENSOR
  • WAVEFORM PWM
  • CALCULATION
  • PID (Compare and calculating the error continuously)
  • CONSTANT(create value for PWM duty cycle)
  • MEAN BLOCK (get the average result in order to get precise value)
  • WIRING AND CONNECTION


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