Auxiliary Power Solutions for 1500 VDC Photovoltaic Systems

  • Magazine Article
  • TBMG-32506
Published August 01, 2018 by Tech Briefs Media Group in United States
Language:
  • English

Photovoltaic systems are continually evolving to improve their efficiency and financial viability. One trend is to move to larger strings of cells giving higher dc voltages to be converted to ac voltage for the grid. Cost savings result, but auxiliary power supplies for monitoring and control need to accept these higher voltages as inputs.