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Data Logging Systems

 Home  Data Logging Systems


Data logging systems for solar power plants (Photovoltaic or Thermal)
For Real Time Remote diagnostic monitoring and efficiency analysis

INPUT SIGNALS through Plant Sensors

Array Parameters

  • SOLAR RADIATION (Insolation) as received from Pyranometer (Daily/Monthly Insolation)
  • DC Voltages and Currents of each phase after the power conditioning unit.
  • Battery Voltage
  • Panel Temperature and Relative Humidity

Other Parameters with Apporopriate Sensors
  • Turbulent Wind Effects
  • Wind Speed and Direction
  • Precipitation (rain, snow, hail)

Grid Parameters
  • AC Voltage and Injected currents
  • AC Power Active And Reactive
  • Frequency
  • Power Factor
  • KVA Hour
  • KVA – Reactive
  • KVA Hour –Reactive
  • KVA Cumulative

Any Other Plant Parameter like Thermal fluid temperature and flow with appropriate Sensor and Signal Conditioning.

Data, Alarm And Still Images Transmission Via Internet
(GPRS/CDMA) – Web Posting.