Substation Engineering

Primary Engineering

• Earthing Conductor Sizing Calculation
• Earth Grid Spacing Calculations
• Bus Conductor Sizing Calculations
• Short Circuit Force Calculations
• DSLP Calculations
• Main Single Line Diagram
• Electrical Layout for Switchyard & GIS Buildings
• Control Room Building Equipment Layout
• LV Single Line Diagram – AC & DC System
• DSLP Layout
• Earthing Layout Plan for Switchyard & GIS Buildings
• Earthing Installation Drawings
• Mechanical Interlocking Drawings

Secondary Engineering

• CT / PT Sizing Calculation
• UPS & Battery Sizing Calculation
• LV / MV Cable Sizing Calculation
• LVAC CB Protection Coordination
• IEC 61850 Integrated Protection & Control
• Erection Key Diagram – Plan & Section
• Clamp & Connector Schedule
• Cable Trench Layout & Filling Details
• Lighting Calculation – Switchyard, Buildings, Road
• Lighting Layouts – Outdoor & Indoor
• Air-Conditioning, Fire Detection Layout
• AC Connection Diagram
• Protection Block Diagram
• Key Line Diagram
• Circuit Diagram
• Cable Block Diagram
• Cable Laying & Termination Schedule
• Material Take Off (MTO)
• BIM Modeling & Drawings

Software

• REVIT
• BIM
• CDEGS
• DIALUX
• ETAP
• EPLAN