Design of engineering part of the facility
We perform the whole set of works on the design of engineering part of facility, including the following:
- calculations of operating modes and development of patterns of perspective development of electric systems and networks;
- development of layouts of primary electrical connections for substations of all voltage classes;
- development of constructive and layout plans of switchgear and substations in general;
- development of stages of substations;
- selection and verification of parameters of the main and auxiliary power equipment, development of engineering part of bidding documentation;
- development of solutions for ice melting on phase wires and lightning protection cables of overhead lines;
- preparation of assignments for manufacturers of used equipment (complete switchgear, DC and AC switchboards, power units, etc.);
- development of assembly drawings of switchgear;
- development of installation drawings of electrical equipment;
- determination of places of installation of devices for protection against influence of an electromagnetic field (bioprotection);
- determination of routes, type and volume of structures for laying cables, compiling logs of power and control cables, execution of cable layout;
- design of earthing devices and lightning protection;
- development of auxiliary systems and operational direct current systems;
- design of automatic fire extinguishing systems for power transformers and auto-type transformers;
- design of indoor and outdoor lighting systems;
- Approval project sections in respective authorities
