AC - Primary

The primary design is mainly within the scope of civil and mechanical engineers, but still requires a large number of inputs from electrical engineers. For this reason, we have created a combined team consisting of civil, mechanical and electrical engineers whose knowledge and expertise will offer you the best solutions for any project.
Within the AC Primary design scope we can provide you with:

Layout 2D - Site plans for AIS, GIS switchgear, transformer boxes, trench layout, access & egress drawings, hazard plans etc.

Loading Studies - Calculation of forces from short circuit, wind, ice, sag and tension of spans on primary equipment, supports and foundations.

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, optimization of grounding grid conductor sections and length, layouts above and below ground level, earthing details, lightning layout, lightning details, BOM).

Cable Calculation and Routing - Detail calculations necessary for cable selection, cable routings, design of trays and ladders structures, sections details, BOM.

Interface - Providing interface drawings to civil.

Primary Equipment Selection - 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/animation, 3D structural design.

Support to construction team - Our team of engineers is capable of supporting construction team with answers, quick solutions and fixes, block diagrams, cable diagrams etc. in order to allow smooth and easy field works.

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.

AC - Primary

The primary design is mainly within the scope of civil and mechanical engineers, but still requires a large number of inputs from electrical engineers. For this reason, we have created a combined team consisting of civil, mechanical and electrical engineers whose knowledge and expertise will offer you the best solutions for any project.
Within the AC Primary scope we can provide you with:

Layout 2D - Site plans for AIS, GIS switchgear, transformer boxes, trench layout, access & egress drawings, hazard plans etc.

Loading Studies - Calculation of forces from short circuit, wind, ice, sag and tension of spans on primary equipment, supports and foundations.

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, optimization of grounding grid conductor sections and length, layouts above and below ground level, earthing details, lightning layout, lightning details, BOM).

Cable Calculation and Routing - Detail calculations necessary for cable selection, cable routings, design of trays and ladders structures, sections details, BOM.

Interface - Providing interface drawings to civil.

Primary Equipment Selection - 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/animation, 3D structural design.

Support to construction team - Our team of engineers is capable of supporting construction team with answers, quick solutions and fixes, block diagrams, cable diagrams etc. in order to allow smooth and easy field works.

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.