Contest #639: Taleghan Solar Hydrogen Energy System, Iran

Yeah, that was a tough one. Hearty congrats to those who found it, especially before the hint.

Taleghan is a hybrid solar energy plant. During the day, a portion of the energy produced by the PV cells is used to hydrolyze water to obtain H2, which is stored in high-pressure tanks until needed. At night, that hydrogen is used to drive fuel cells, which replace the solar generation.

Only 2 found it before the hint:

  • Garfield
  • Lighthouse

After the hint, we had a few more:

  • hhgygy
  • Walter_V_R
  • Martin de Bock
  • Graham Hedley
  • Paul Voestermans
  • Root007-1
  • Teemu Pukkiu

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