Electrical Power Substations
iOS Universel / Education
Electrical Power Substations app is a professional reference app for electrical engineers, power systems students, and utility professionals working with high-voltage substations.
Built around a complete 115/13.8 kV Ring Bus Substation design, the app gives you instant access to 160 engineering illustrations organized across 10 categories — from CADD engineering drawings and single-line diagrams to protection relay schematics, grounding plans, and SCADA architecture drawings.
ILLUSTRATION CATEGORIES
CADD Style Engineering Drawings
System Diagrams & One-Lines
Protection & Relay Coordination
Grounding & Ground Grid
Civil & Structural Drawings
Conduit & Cable Routing
Control House & Station Service
SCADA & Communications
Equipment Details
Reference Illustrations
BUILT-IN ENGINEERING CALCULATORS
Transformer KVA Sizing
Fault Current (3-Phase Short Circuit)
Voltage Drop
Power Factor Correction
Overcurrent Relay Coordination
Transformer Impedance
DC Battery Sizing
Conduit Fill
Ground Grid Resistance
Cable Ampacity
REFERENCE TAB
The Reference section covers substation design fundamentals — system overview, design process, drawing types, applicable codes and standards (IEEE, NESC, ANSI, NFPA), key concepts, and a glossary of power system terms.
FEATURES
Pinch-to-zoom on every illustration for full detail
Favorites — save any illustration with a tap
Full iPhone and iPad support, portrait and landscape
Works offline — no internet connection required
Clean, fast interface built for field and office use
Electrical Power Substations is an educational reference tool intended for learning, study, and professional development. Always consult a licensed Professional Engineer before applying any design to an actual project.
