Engineering Disciplines — SUBSTATION
Substation Design
FrameAI Substation automates the documentation and arithmetic for substation design up to 400 kV. IEEE 80 grounding grid calculations (touch/step voltage, mesh voltage, Schwarz equations), busbar rating per IEC 60871-1, equipment specifications per IEC 60076/IEC 62271, and single-line diagram generation — so your engineers focus on the engineering, not the spreadsheet.
FrameAI offers all disciplines as individual plans or bundled in cost-effective packages. View pricing →
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See It In Action
Free busbar rating calculator — IEC 60871-1/HD 428, temp/grouping/altitude/enclosure derating, pass/fail badge.
Try busbar rating calculator →
Key Capabilities
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IEEE 80 grounding grid design — touch/step voltage, mesh voltage, Schwarz 2-layer equations
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GPR (Ground Potential Rise) calculations for substation fence and metallic structures
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Conductor sizing for fault current duration — IEEE 80 Table 1 empiric formula
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Busbar rating per IEC 60871-1/HD 428: I_z ≈ k·A^0.61, temp/grouping/altitude/enclosure derating
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IEC 61936-1 / IEC 60076 equipment specifications — transformer, switchgear, surge arrester ratings
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Single-line diagram (SLD) generation — bus configuration, breaker/conductor labelling
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IEC 61850 / DNP3 SCADA interface specification — RTU I/O mapping, protocol parameters
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Arc flash hazard analysis per IEEE 1584 — incident energy, arc flash boundary, PPE category
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IEC 62271 compliant equipment procurement specifications
Handle the arithmetic — focus on the engineering
3 free projects per month. IEEE 80 grounding grid, busbar rating, transformer sizing, and IEC 62271 equipment specs — all automated.
View Pricing →
FrameAI offers all disciplines as individual plans or bundled in cost-effective packages. View pricing →