AC - Primary

The primary design is mainly within the scope of mechanical engineers, but still requires a large number of inputs from electrical engineers. For this reason, we have created a combined team consisting of mechanical and electrical engineers whose knowledge and expertise will offer you the best solutions for any project. If you need a complete design for a green field project or a calculation of the forces from equipment to foundations or just a layout (done in the software of your choice), our team is at your service.

Layout & Sections
Site plans for AIS, GIS switchgear, transformer boxes, trench layout, access & egress drawings, hazard plans etc.

Primary Equipment Selection
Preparation of complete inquiry documentation and negotiation with the suppliers.

Earthing & Lighting Design
Complete earthing calculations using three layer soil model (two layer soil model is also an option), equivalent grid resistance, preparation of all necessary diagrams (GOR, step voltage, touch voltage, optimisation of grounding grid conductor sections and length, layouts above and below ground level, earthing details, lightning layout, lightning details, BOQ).

Cable Routing
HV single core power cable routings, LV single and multy core routings, design of trays and ladders layouts, sections details, BOQ.

Interfaces
Preparation of complete inquiry documentation and negotiation with the suppliers.

3D Modeling
3D modeling of complete or parts of substation in different level of details, 3D concept design, 3D visualisation, 3D structural design.

Reverse Engineering
3D scanning of existing substation and processing of received material, 3D models databases of existing utility assets with all dimensioning accessible from the office.

As Built
Preparation of As Built for previously mentioned documentation according to site mark-ups.