Power Plant Abbreviations and Acronyms

1. STC
   Superheated Steam Temperature Control
2. STD
   Standard
3. STDBY
   Standby
4. STG
   Stage
5. STG
   Storage
6. STG
   Starting
7. STG
   Steam Turbine Generator
8. STGE
   Storage
9. STM
   System
10. STM
    Steam
11. STN
    Station
12. STNLS
    Strainer
13. STNR
    Stationary
14. STNRY
    Stationary
15. STO
    Storage
16. SU
    Startup
17. SUB
    Submerged
18. SUBC
    Subcritical power plants
19. SUBMG
    Submerged
20. SUBR
    Subroutine

Last updated: May 6, 2025 — Total entries: 2,453