01 / 17 · Reported and published by Gridradix.

Ukraine · Emergency Grid Restoration

Restoring Power in Ukraine, Under Fire

Location
Ukraine
Subject
Emergency Grid Restoration
Images
17
Published
September 2026

After Russian drone strikes hit the control panels of major generators at thermal, hydro, and nuclear power stations, Gridradix specialists were called in to bring critical units back online — fast. The challenge went beyond the damage itself: Ukraine's grid runs in places on equipment from the 1960s, and in some cases on generators built before World War II — machinery never meant to interface with any modern control system. Rather than wait for replacement hardware that didn't exist, the team built small, low-cost control cabinets on-site around cheap binary-I/O terminals, wired them directly into the salvaged — sometimes scorched — original cabling, and brought the old units back under full control, deployable anywhere the cable run was still intact. No location is disclosed, for the safety of the team and the site. Images below are presented in the order collected.

17 photographs, in the order collected

  1. Grid infrastructure field documentation, image 01
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  2. Grid infrastructure field documentation, image 02
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  3. Grid infrastructure field documentation, image 03
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  4. Grid infrastructure field documentation, image 04
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  5. Grid infrastructure field documentation, image 05
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  6. Grid infrastructure field documentation, image 06
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  7. Grid infrastructure field documentation, image 07
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  8. Grid infrastructure field documentation, image 08
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  9. Grid infrastructure field documentation, image 09
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  10. Grid infrastructure field documentation, image 10
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  11. Grid infrastructure field documentation, image 11
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  12. Grid infrastructure field documentation, image 12
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  13. Grid infrastructure field documentation, image 13
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  14. Grid infrastructure field documentation, image 14
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  15. Grid infrastructure field documentation, image 15
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  16. Grid infrastructure field documentation, image 16
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  17. Grid infrastructure field documentation, image 17
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Reported and published by Gridradix. No location is disclosed, for the safety of the team and the site.